MALICIOUS — 91bffe8cf33d3.pdf
MALICIOUS — 91bffe8cf33d3.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:
fdabfa2632a1e468ab80906491789a32746d958c534c6e6970409b3de1308b59 - SHA-1:
8595dbda9bac70c7b620cf4cca792b5248305cba - MD5:
a114b2dde959fef3c6bf004bf29fbd5c - ssdeep:
1536:FviJvYpiLcNEHLajPUbhOXl5H4ReFZmHYxqKEWWSJAUrdGdyrH0:MqIoNeFNOVeUQHYvEWWSJAUkdyA - TLSH:
T19637CFF3605BDC4CFA899B073D6A5499A44B8B8831329B9084C4B72D98FD3BD7E10E11 - Submitted as: 91bffe8cf33d3.pdf
- File type: pdf · Size: 76171 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!A114B2DDE959
- 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/4485591/normal_5fdea5dff198b.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://jacksth.ru/wb?keyword=centos%206%20iso%2064%20bit%20server, http://sparzha.club/all_green_lantern_comicstwt2u.pdf, http://help-bluebadgecustomer.com/naruto_ultimate_ninja_heroes_3_cso_english_highly_compressede3xv1.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://jacksth.ru/wb?keyword=centos%206%20iso%2064%20bit%20server
- http://sparzha.club/all_green_lantern_comicstwt2u.pdf
- http://help-bluebadgecustomer.com/naruto_ultimate_ninja_heroes_3_cso_english_highly_compressede3xv1.pdf
- https://static.s123-cdn-static.com/uploads/4490934/normal_5fc65d38314d8.pdf
- https://batapasupo.weebly.com/uploads/1/3/1/4/131482803/1199455.pdf
- https://static.s123-cdn-static.com/uploads/4485591/normal_5fdea5dff198b.pdf
- https://static.s123-cdn-static.com/uploads/4369189/normal_5fcd42a13aad2.pdf
- http://mon-cmbretagne.com/avenged_sevenfold_afterlife_piano_sheet_musiccxe34.pdf
- http://bluhgang.best/30110536931327dv.pdf
- https://fojumujitugesi.weebly.com/uploads/1/3/4/6/134688065/ee8a9.pdf
- https://static.s123-cdn-static.com/uploads/4496001/normal_6001550601e84.pdf
- https://vojidejera.weebly.com/uploads/1/3/2/6/132695434/3789820.pdf
- http://timelessdecorum.com/jump_rope_or_running_for_cardioh4b34.pdf
- https://nutagabe.weebly.com/uploads/1/3/5/3/135325028/berilebe.pdf
- https://mewodufupojapoz.weebly.com/uploads/1/3/1/8/131857890/9193750.pdf
- https://purotuduveb.weebly.com/uploads/1/3/0/7/130738796/380f77a08f2e55.pdf
- https://s3.amazonaws.com/bajapovogam/94951657772.pdf
- http://rodsfish.club/21351941212keord.pdf
- https://juzudibat.weebly.com/uploads/1/3/4/3/134328144/9f9284a2fe.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
- jacksth.ru
- sparzha.club
- help-bluebadgecustomer.com
- static.s123-cdn-static.com
- batapasupo.weebly.com
- mon-cmbretagne.com
- fojumujitugesi.weebly.com
- vojidejera.weebly.com
- timelessdecorum.com
- nutagabe.weebly.com
- mewodufupojapoz.weebly.com
- purotuduveb.weebly.com
- s3.amazonaws.com
- rodsfish.club
- juzudibat.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
- bluhgang.best
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report