MALICIOUS — cb4e8e7947a70.pdf
MALICIOUS — cb4e8e7947a70.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:
70dc6aaf7e6b8b2784bb87b9d86f2dfeae8394b102f2e26f5acaa8eb079da635 - SHA-1:
b1a3f8dd59e58ac2a04ae20c99675374f31fea69 - MD5:
e762f1543cd2a82e4c1285cd9800b7fe - ssdeep:
1536:t55kKV7TBk1MrWy/+IFSG5w4PZrsd+Zq6UuDPJTFJcWvCHFH/P:GiWy/+dG5woZ7UiTreHFX - TLSH:
T1E038E1F3125FDC4CB18BAB0776F7245D644CC3CC1822E7A91598292CC9786ADBE10A52 - Submitted as: cb4e8e7947a70.pdf
- File type: pdf · Size: 81160 bytes
- Verdict: malicious (96/100)
Detections (5 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!E762F1543CD2
- 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-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4445866/normal_5fcce5537a580.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://trafficel.ru/wb?keyword=survival%20island%20evo%202%20mod%20apk%20free%20craft, https://cdn-cms.f-static.net/uploads/4411691/normal_5f9841f18509d.pdf, https://site-1083588.mozfiles.com/files/1083588/masha_e_o_urso_desenho_para_pintar.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://trafficel.ru/wb?keyword=survival%20island%20evo%202%20mod%20apk%20free%20craft
- https://cdn-cms.f-static.net/uploads/4411691/normal_5f9841f18509d.pdf
- https://s3.amazonaws.com/vebisop/10001941347.pdf
- https://s3.amazonaws.com/waxapoz/best_android_tower_defense_reddit_2019.pdf
- https://s3.amazonaws.com/tetofamuxulil/benign_paroxysmal_vertigo_patient_information.pdf
- https://site-1083588.mozfiles.com/files/1083588/masha_e_o_urso_desenho_para_pintar.pdf
- https://cdn-cms.f-static.net/uploads/4416792/normal_5fa39be1815fe.pdf
- https://static.s123-cdn-static.com/uploads/4445866/normal_5fcce5537a580.pdf
- https://site-1174582.mozfiles.com/files/1174582/33785723604.pdf
- https://cdn-cms.f-static.net/uploads/4375907/normal_5f8d1d386f781.pdf
- https://s3.amazonaws.com/lewuli/vapufafas.pdf
- https://cdn-cms.f-static.net/uploads/4492240/normal_5fbf017cc2736.pdf
- https://static.s123-cdn-static.com/uploads/4482191/normal_5ffb7087f3bfd.pdf
- https://s3.amazonaws.com/tiduro/materi_behaviorisme.pdf
- https://cdn-cms.f-static.net/uploads/4501037/normal_5fada13d15d8b.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
- trafficel.ru
- cdn-cms.f-static.net
- s3.amazonaws.com
- site-1083588.mozfiles.com
- static.s123-cdn-static.com
- site-1174582.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report