MALICIOUS — 839720.pdf
MALICIOUS — 839720.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
007e1276cf358f521372cca56ce2a388cfc9b1559642d55b45e6fe60eeff0695 - SHA-1:
e5817bc9f88301d19269df21d88da2d934e26cdb - MD5:
662f87f4425cb4e3e1beed1d7a40ceef - ssdeep:
1536:CDT2jTEHWYtyT0ThoWX+krkvXHFDHKj20lM5aK75MODqMSc:WgEH3yT0uSQZHKjjE7uTm - TLSH:
T17337D0F3B1A7DD9CB7859F0329B72454609DC79C9136E2250498F63DC8BC26EAE24D10 - Submitted as: 839720.pdf
- File type: pdf · Size: 71067 bytes
- Verdict: malicious (96/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4477623/normal_5fdd680f20fde.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://trafftec.ru/wb?keyword=general%20knowledge%20quizzes%20free, https://static.s123-cdn-static.com/uploads/4477623/normal_5fdd680f20fde.pdf, https://uploads.strikinglycdn.com/files/8b05b6d0-d8ef-4d41-b397-cba62f56b9ae/sims_4_breast_slider_mod.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://trafftec.ru/wb?keyword=general%20knowledge%20quizzes%20free
- https://static.s123-cdn-static.com/uploads/4477623/normal_5fdd680f20fde.pdf
- https://s3.amazonaws.com/nakuzafol/foreign_single_member_llc_reporting.pdf
- https://uploads.strikinglycdn.com/files/8b05b6d0-d8ef-4d41-b397-cba62f56b9ae/sims_4_breast_slider_mod.pdf
- https://cdn-cms.f-static.net/uploads/4374519/normal_5fdb3ead108fe.pdf
- https://cdn-cms.f-static.net/uploads/4380854/normal_5f936dffbce29.pdf
- https://uploads.strikinglycdn.com/files/83c26a34-7e90-49bb-9200-2f96e65a0502/53942297179.pdf
- https://cdn-cms.f-static.net/uploads/4377371/normal_5fa2a41e3bee2.pdf
- https://s3.amazonaws.com/bajapovogam/free_iphone_x_sprint_deal.pdf
- https://uploads.strikinglycdn.com/files/89b99322-46e8-45f7-80b9-34d04e1f0dda/xadaxaduletewebobadamowa.pdf
- https://xidepiluzefet.weebly.com/uploads/1/3/4/4/134465828/famogek-wanapar-gesuzigaxal-womurawumug.pdf
- https://jeponiruwapin.weebly.com/uploads/1/3/0/7/130776483/timafu-wevaxanarewo.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/
Embedded domains
- trafftec.ru
- static.s123-cdn-static.com
- s3.amazonaws.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- xidepiluzefet.weebly.com
- jeponiruwapin.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report