MALICIOUS — normal_5fcba7ad5a5cf.pdf
MALICIOUS — normal_5fcba7ad5a5cf.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:
3a4b1447df5f1a23937d994ddf799056c2424175c16abe02445395cc122bf79f - SHA-1:
5ab4c620c4696d6f570b2fb09568e6e1f90e3ab8 - MD5:
753a77191817f3d1f1e89e0e55d81473 - ssdeep:
1536:9IIH+HTjwEP93sg7WHuRBBDTxxPrcaWrcRzFKmhqHx5PSLPWMcF3cNBalrh:YHwus+pRB36a1RxKmhqfPSLPWMcJcXaP - TLSH:
T1DF37D1FB628BDF8C36861B13E9B252183D4AC6442231EBA404C4FA7DC97C56D7E61C50 - Submitted as: normal_5fcba7ad5a5cf.pdf
- File type: pdf · Size: 73667 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
- Microsoft Defender: flagged
- 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-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://uploads.strikinglycdn.com/files/440f107b-9ca2-457f-affa-e278a5fbd9fb/art_of_persona_5.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/123?utm_term=catacomb+of+saints+peter+and+marcellinus, https://uploads.strikinglycdn.com/files/c8d8c905-0218-4318-a81a-f89e655e7604/steve_jobs_lecciones_de_liderazgo_pd.pdf, https://uploads.strikinglycdn.com/files/7c14ae6b-41c7-4d7d-b14f-ffa2103838a6/watch_alien_covenant_online_free.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://ggtraff.ru/123?utm_term=catacomb+of+saints+peter+and+marcellinus
- https://uploads.strikinglycdn.com/files/c8d8c905-0218-4318-a81a-f89e655e7604/steve_jobs_lecciones_de_liderazgo_pd.pdf
- https://uploads.strikinglycdn.com/files/7c14ae6b-41c7-4d7d-b14f-ffa2103838a6/watch_alien_covenant_online_free.pdf
- https://cdn-cms.f-static.net/uploads/4402520/normal_5fbb50a858fcf.pdf
- https://cdn-cms.f-static.net/uploads/4447466/normal_5fbe86ebf2401.pdf
- https://cdn-cms.f-static.net/uploads/4474752/normal_5fade58981903.pdf
- https://uploads.strikinglycdn.com/files/440f107b-9ca2-457f-affa-e278a5fbd9fb/art_of_persona_5.pdf
- https://cdn-cms.f-static.net/uploads/4496204/normal_5fb2a519431ee.pdf
- https://static1.squarespace.com/static/5fc0e790bdb33045eec25666/t/5fc542894e98326c02bdd1aa/1606763147359/kibuvozapagubijabiged.pdf
- https://static.s123-cdn-static.com/uploads/4467589/normal_5fc9fce3c6462.pdf
- https://uploads.strikinglycdn.com/files/0fc64f10-aaa6-4548-8b70-20acf4f1dad9/jar_of_hearts_piano_accompaniment_sheet_music.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
- ggtraff.ru
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- static1.squarespace.com
- static.s123-cdn-static.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report