MALICIOUS — 6a60129de.pdf

MALICIOUS — 6a60129de.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: aaa6bfd01ea1da54de394b4d26c48dd291767e26471da105e9f39d6da85e5b35
• SHA-1: 0baf8585373487dd52620e33513ed1d7e2a2ea58
• MD5: 9f3afaec2c2e61f2e6f9545f3dd77b4a
• ssdeep: 1536:KKjOmFbkuYlhPYgDmIn9Raumdb//NTOPXZcp3bx2/d2O+/qmNTpqn9Fs3dZzB2Wu:/Om1kuEYaau6b/2ZCx2sO+/nNU9i3dXg
• TLSH: T1373AE0F35207DC4867476F43AAAA0464318DD2DA2423E7B848897F6CC6BC6FD7E10661
• Submitted as: 6a60129de.pdf
• File type: pdf · Size: 95549 bytes
• Verdict: malicious (92/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

The malicious score of 92/100 is the fusion of 4 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 network infrastructure: https://trafffi.ru/wb?keyword=grand%20theft%20auto%20v%20ifruit%20apk%20download, https://cdn-cms.f-static.net/uploads/4382974/normal_5fa430c453b66.pdf, https://static.s123-cdn-static.com/uploads/4366398/normal_5fecb5ddc96b6.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://trafffi.ru/wb?keyword=grand%20theft%20auto%20v%20ifruit%20apk%20download
• https://cdn-cms.f-static.net/uploads/4382974/normal_5fa430c453b66.pdf
• https://static.s123-cdn-static.com/uploads/4366398/normal_5fecb5ddc96b6.pdf
• https://site-1190639.mozfiles.com/files/1190639/rodexabomunipigota.pdf
• https://cdn.sqhk.co/wujukipako/3FjU7FM/kosigiregunapugak.pdf
• https://cdn-cms.f-static.net/uploads/4408476/normal_5fa6afaed2518.pdf
• https://cdn-cms.f-static.net/uploads/4366346/normal_5f8a4f8f4fdf7.pdf
• https://site-1178448.mozfiles.com/files/1178448/datefafazikakuriwosima.pdf
• https://cdn-cms.f-static.net/uploads/4410730/normal_5f98c958eae07.pdf
• https://cdn-cms.f-static.net/uploads/4368972/normal_5f999a0dacd72.pdf
• https://site-1168339.mozfiles.com/files/1168339/34009283770.pdf
• https://cdn-cms.f-static.net/uploads/4384461/normal_5f8d8de939271.pdf
• https://site-1177846.mozfiles.com/files/1177846/lifodufe.pdf
• https://cdn-cms.f-static.net/uploads/4450517/normal_5fdab4c8ae2ea.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

• trafffi.ru
• cdn-cms.f-static.net
• static.s123-cdn-static.com
• site-1190639.mozfiles.com
• cdn.sqhk.co
• site-1178448.mozfiles.com
• site-1168339.mozfiles.com
• site-1177846.mozfiles.com
• www.w3.org
• purl.org
• ns.adobe.com

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