MALICIOUS — normal_5fce632a45ec5.pdf
MALICIOUS — normal_5fce632a45ec5.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
fb5a52987b01f1de54c84b2d065d4ac41a8b72dfebbbca9bb5179c0122f20bf2 - SHA-1:
35bec85cd647b988d114f85e567c6845aa6d2243 - MD5:
61c808e2d5ead4af2515993c6fccbd65 - ssdeep:
1536:0bpTTWvWXTg/oiIP5dh81iry6a0vZTlb3o4wjNpG5hmL6keSOtYPwiFr4f1E:Qpmag/0P5dkirla0vZnLYPwkM+ - TLSH:
T1FE36CFF7B09BEC4CA3CAE72779E6696D2094D68C6422CB8055C8B728C87C4BD3E14D50 - Submitted as: normal_5fce632a45ec5.pdf
- File type: pdf · Size: 65097 bytes
- Verdict: malicious (94/100)
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 94/100 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 suspicious by URL analysis: https://static1.squarespace.com/static/5fc546d1e9fc3622d53ed565/t/5fc955413151a575cdd2d1d2/1607030082194/radolefasidoxosase.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://traffmen.ru/123?utm_term=linear+programming+calculator+ti+84+plus+ce, https://static1.squarespace.com/static/5fc546d1e9fc3622d53ed565/t/5fc955413151a575cdd2d1d2/1607030082194/radolefasidoxosase.pdf, https://static1.squarespace.com/static/5fc54a5dc30a162e0c6f8caa/t/5fc8bff3ec83506b04819bfc/1606991861183/wavisikunizawara.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://traffmen.ru/123?utm_term=linear+programming+calculator+ti+84+plus+ce
- https://static1.squarespace.com/static/5fc546d1e9fc3622d53ed565/t/5fc955413151a575cdd2d1d2/1607030082194/radolefasidoxosase.pdf
- https://static1.squarespace.com/static/5fc54a5dc30a162e0c6f8caa/t/5fc8bff3ec83506b04819bfc/1606991861183/wavisikunizawara.pdf
- https://uploads.strikinglycdn.com/files/cbef40fa-6c21-4136-8776-6cae5b82a321/78213993789.pdf
- https://static1.squarespace.com/static/5fc0d92f11f6a4198485658d/t/5fc308d12dd96f5918526b26/1606617298213/echoes_of_aranea_guide.pdf
- https://cdn-cms.f-static.net/uploads/4489257/normal_5fbacf2169aff.pdf
- https://static1.squarespace.com/static/5fc01425c6d96458361db408/t/5fc16dea7acac6192af6934a/1606512106785/62640128923.pdf
- https://uploads.strikinglycdn.com/files/c9bae572-6f55-4f38-960e-e3aaabd6630b/swtor_marksman_pvp_guide.pdf
- https://uploads.strikinglycdn.com/files/2d0cfce6-0ceb-4fde-8d79-11bdf8ffc737/transparent_plastic_sheets_for_face_shield.pdf
- https://static1.squarespace.com/static/5fc1129368612547ed5f20ea/t/5fc20b30e6d49a06bbd9b5cb/1606552369696/30_60_90_right_triangles_answers.pdf
- https://s3.amazonaws.com/mokamoba/jingle_bell_rock_sheet_music_choir.pdf
- https://uploads.strikinglycdn.com/files/d195474d-3d44-4759-bd38-16e03fbce502/nixugelow.pdf
- https://static1.squarespace.com/static/5fc052d83dfdd95b60d21819/t/5fc1993208845d0924c6ed01/1606523187365/notupusutolevisopobitesu.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
- traffmen.ru
- static1.squarespace.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- s3.amazonaws.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report