PDF malware analysis — malicious · e2ae46ece326e9cf

MALICIOUS

PDF

39.2 KB Created: 2020-08-31 17:45:32 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)

MD5: b68dd0dc22088244471f01845ead2ff2 SHA-1: 005395728d1e4818c7de649d4346721c9e504e6d SHA-256: e2ae46ece326e9cfbfa0ebdc76ede842d2a75702f2afe003c0b5fc556d32a3cf

160 Risk Score

Malware Insights

MITRE ATT&CK

T1566.002 Spearphishing Attachment T1204.002 Malicious Link

The PDF contains a critical heuristic firing for a malicious redirector link, specifically pointing to 'https://ttraff.cc/wix?keyword=employee+details+form+template+australia'. This URL is associated with a payment redirection lure, suggesting the document aims to trick users into believing there's a change in payment instructions. The presence of a large number of external PDF links further supports a link farm or redirection strategy.

Heuristics 4

PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK

PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM

Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
Payment redirection / bank-detail change lure high SE_PAYMENT_REDIRECT_LURE

Document describes new or changed bank, wire, ACH, IBAN, SWIFT, or routing instructions — a high-value business-email-compromise pattern
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 https://ttraff.cc/wix?keyword=employee+details+form+template+australia
- https://static.usrfiles.com/ugd/2ca09c_759b43266fb54f58811d7d552da4dbf7.pdf
- https://static.usrfiles.com/ugd/b8c837_034fe068f00c4feab4e6424493976977.pdf
- https://static.usrfiles.com/ugd/b8c837_d3b7170ea93f486198b35239bbecb89d.pdf
- https://static.usrfiles.com/ugd/b8c837_292e57e6f54449f19591ea43a18221a3.pdf
- https://static.usrfiles.com/ugd/7ff653_cb58ed58c70f4e6291c2eebb30bc6b0b.pdf
- https://static.usrfiles.com/ugd/b8c837_84a0b93aa568496e8e1fa3454ffecf22.pdf
- https://cdn.shopify.com/s/files/1/0459/9962/0263/files/19893200428.pdf
- https://cdn.shopify.com/s/files/1/0431/5817/5901/files/97113047588.pdf
- https://cdn.shopify.com/s/files/1/0431/5004/9448/files/zenidokutovobisefosasiro.pdf
- https://cdn.shopify.com/s/files/1/0441/3734/9272/files/fujowixexonalobikuzi.pdf
- https://cdn.shopify.com/s/files/1/0428/4389/8022/files/lederi.pdf
- https://static.usrfiles.com/ugd/b8c837_21cd1c6a0aa74875b1aecac992a12ae5.pdf
- https://static.usrfiles.com/ugd/b8c837_d2fc01be6ca84681814b5d766f228403.pdf
- https://static.usrfiles.com/ugd/87fdc7_160f9a2b7e6f4eb4b226d0c7471482f6.pdf
- https://static.usrfiles.com/ugd/764aaa_32c5c6251e6945e0b43587f914aa1704.pdf
- https://static.usrfiles.com/ugd/353d00_e469bb4612d548618199b24a5a86476f.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/

Extracted artifacts 2

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`font_00_sfnt_off00005c5e.bin` `f31621f02c909534568dd730857c685ab3fc29cb44f249bf999b1db651926d15`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x5C5E	5244 bytes
`font_01_sfnt_off00006e26.bin` `b718d4eca3f3706c2af36e9fb4b9e3dde3465041888979f37888c1258d7e6454`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x6E26	9952 bytes

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