MALICIOUS — normal_6028012790ff6.pdf
MALICIOUS — normal_6028012790ff6.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (95/100), attributed to the REvil family. 6 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
30f2c9559ecee26fae401b64b614dde5c5bbb5fdfbec7b7764045b44921f7fed - SHA-1:
c0163b6e8bf8c3794f7df81b136450b8676c5cf5 - MD5:
fc53fdcb9b5f0bbafba4ae5a268fa281 - ssdeep:
1536:weifEk1bUMdYZW7GaVWiU9Mx8O+o0cn6bPEikA8fJaI08mT:bcrLhG7Ix8OLk18xaI2 - TLSH:
T17938C0F76297DD4CBAC94F17E972217E1895D688613297A000CDB66CC9FC2BE3E20941 - Submitted as: normal_6028012790ff6.pdf
- File type: pdf · Size: 76915 bytes
- Verdict: malicious (95/100) · Family: REvil
Detections (6 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- YARA: Trellix/McAfee ATR: ATR_REvil_Sodinokibi
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!FC53FDCB9B5F
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 95/100 is the fusion of 6 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 - YARA: Trellix/McAfee ATR flagged ATR_REvil_Sodinokibi (rule
ATR_REvil_Sodinokibi) - engine signal, weight 0.35, confidence 0.70 - Embedded link rated suspicious by URL analysis: https://silajawa.weebly.com/uploads/1/3/4/3/134339193/nagivas.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://jacksth.ru/123?utm_term=hawaiian+boy+names+that+start+with+m, https://silajawa.weebly.com/uploads/1/3/4/3/134339193/nagivas.pdf, https://static.s123-cdn-static.com/uploads/4420245/normal_60059186d5d44.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/123?utm_term=hawaiian+boy+names+that+start+with+m
- https://silajawa.weebly.com/uploads/1/3/4/3/134339193/nagivas.pdf
- https://static.s123-cdn-static.com/uploads/4420245/normal_60059186d5d44.pdf
- https://jabesukugadipo.weebly.com/uploads/1/3/2/8/132814964/firepuzagezovekiza.pdf
- https://cdn.sqhk.co/rivitovolu/ejhhfie/nobobafix.pdf
- https://nizevamil.weebly.com/uploads/1/3/2/8/132814567/gererugogiwalume.pdf
- https://cdn.sqhk.co/zotofoza/aUgPhde/its_events_2019.pdf
- https://cdn.sqhk.co/vefapatape/pjbjdSu/dimuzabajelazodo.pdf
- https://zajedipadere.weebly.com/uploads/1/3/1/3/131398131/reviliwi-pigonipexebol-retabaki-pexajajan.pdf
- https://cdn-cms.f-static.net/uploads/4447265/normal_601edf6243ada.pdf
- http://de-bewertung-id2842384.icu/woolrich_flannel_sheets_cal_kingkkg92.pdf
- https://static.s123-cdn-static.com/uploads/4367650/normal_5fc80dbbbca91.pdf
- https://static.s123-cdn-static.com/uploads/4369505/normal_5fe545f2bff93.pdf
- https://batigagonu.weebly.com/uploads/1/3/4/7/134774980/fuvukevumipozinex.pdf
- https://gapefupekud.weebly.com/uploads/1/3/1/8/131871489/e4eb3f44a9d.pdf
- https://boxotegiperofog.weebly.com/uploads/1/3/1/3/131398000/9ba9013.pdf
- https://cdn.sqhk.co/buxifuludo/cC7jfic/86623135450.pdf
- https://penogefuf.weebly.com/uploads/1/3/2/7/132740618/8711410.pdf
- https://cdn-cms.f-static.net/uploads/4382965/normal_5fd2808c9e0e2.pdf
- https://cdn.sqhk.co/dixufeja/jc2ZQjc/23559956256.pdf
- https://cdn.sqhk.co/karapazepot/iyWhdia/72480958789.pdf
- https://cdn.sqhk.co/puwupasakej/gjjMIUk/crash_racers_vehicles.pdf
- http://9gusevshop.space/akabur_witch_trainer_cheatsi3ep7.pdf
- http://naturwows.space/answer_to_a_problem_synonym5c1mr.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- jacksth.ru
- silajawa.weebly.com
- static.s123-cdn-static.com
- jabesukugadipo.weebly.com
- cdn.sqhk.co
- nizevamil.weebly.com
- zajedipadere.weebly.com
- cdn-cms.f-static.net
- de-bewertung-id2842384.icu
- batigagonu.weebly.com
- gapefupekud.weebly.com
- boxotegiperofog.weebly.com
- penogefuf.weebly.com
- 9gusevshop.space
- naturwows.space
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report