MALICIOUS — 1643758.pdf
MALICIOUS — 1643758.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
57faf5075bf9d14b4f1bbb20cd2975203e02b7cad41838349dd7146a19a81972 - SHA-1:
7adcd63b4bbdb482dce1da9e275e666d5219d0a0 - MD5:
7f137853672b4c50a54c6e96b04026e3 - ssdeep:
1536:ENNnnaz1ir2/8jZ7NAvYRdBkl9tZ7DX4FCwxRisACWQW19TvDNwfI:egir2i73e5aCwxQx6WPTRwQ - TLSH:
T10738CFF3226BDD8CB6C79B4375F9552D148ACB8CA221EB805484BB2CC57C2BD3D21A51 - Submitted as: 1643758.pdf
- File type: pdf · Size: 80626 bytes
- Verdict: malicious (96/100)
Detections (5 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
- Trellix Stinger (McAfee): PDF/Phish-FAB!7F137853672B
- 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/4465719/normal_60069ba7b05a1.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://trafftec.ru/wb?keyword=fire%20balls%203d%20android%20download, https://cdn.sqhk.co/dakuwuwuzije/gO6gegd/besafijamojewisavimiku.pdf, https://cdn.sqhk.co/pajokiman/HgdPjh2/di_moda_salon_columbus_ohio.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=fire%20balls%203d%20android%20download
- https://cdn.sqhk.co/dakuwuwuzije/gO6gegd/besafijamojewisavimiku.pdf
- https://cdn.sqhk.co/pajokiman/HgdPjh2/di_moda_salon_columbus_ohio.pdf
- https://cdn.sqhk.co/xisofofumew/aif7I4J/xudunidosav.pdf
- https://cdn.sqhk.co/torujazelome/gqC8gjj/75652900928.pdf
- http://biguvuxurezuto.epizy.com/questions_and_answers_for_whatsapp_status.pdf
- https://cdn.sqhk.co/sojetaji/VKijlp5/empire_building_games_on_steam.pdf
- https://cdn.sqhk.co/puzadowoke/mXRjaw0/66600550868.pdf
- https://static.s123-cdn-static.com/uploads/4465719/normal_60069ba7b05a1.pdf
- https://static.s123-cdn-static.com/uploads/4466154/normal_5fd072641bf9e.pdf
- https://s3.amazonaws.com/jojitagifuva/zananivukidunolurajo.pdf
- http://malebujezasipip.rf.gd/pusetefitugabuzon.pdf
- https://static.s123-cdn-static.com/uploads/4376858/normal_5fe3c4020074d.pdf
- http://gevewodex.epizy.com/81957308634.pdf
- https://cdn.sqhk.co/sotatixorawi/te9gcii/does_post_office_deliver_day_after_thanksgiving.pdf
- https://static.s123-cdn-static.com/uploads/4414360/normal_60006c3d900a5.pdf
- https://s3.amazonaws.com/lorerexeg/70527775344.pdf
- https://cdn-cms.f-static.net/uploads/4422628/normal_600a5343e6b2d.pdf
- https://static.s123-cdn-static.com/uploads/4489245/normal_5fc845e6c9599.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
- cdn.sqhk.co
- biguvuxurezuto.epizy.com
- static.s123-cdn-static.com
- s3.amazonaws.com
- gevewodex.epizy.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
- malebujezasipip.rf.gd
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report