MALICIOUS — teremivef.pdf
MALICIOUS — teremivef.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5394568e9515476edda409811924e44dbf4ee4d23d96d5273abbb40223fbfd87 - SHA-1:
d4aceb6c1a5b9d306f6d9560e14fd1cd2f0c7456 - MD5:
1649c59925d3dc41a187dfaf3b7f6d95 - ssdeep:
1536:aXdzhnrbsnnxdRY7i1CdyKdAKCtdiPbabipJr9/:+wNKi1PgPod0ba0Jh - TLSH:
T14835C0F36287DC9CAB896B43BCF90569208AD14D2232A7D54488F71CC1BC9ED6F50D62 - Submitted as: teremivef.pdf
- File type: pdf · Size: 62841 bytes
- Verdict: malicious (94/100)
Detections (4 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
- 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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated suspicious by URL analysis: https://cdn-cms.f-static.net/uploads/4380859/normal_5fbba46a8617a.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://trafficel.ru/wb?keyword=homophones%20worksheet%204th%20grade%20pdf, https://xugubevowasisof.weebly.com/uploads/1/3/4/8/134885616/9b871.pdf, https://uploads.strikinglycdn.com/files/dcbcc364-4d47-4e0f-a8dc-56005ac5ca96/mw2_all_titles_and_emblems.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://trafficel.ru/wb?keyword=homophones%20worksheet%204th%20grade%20pdf
- https://xugubevowasisof.weebly.com/uploads/1/3/4/8/134885616/9b871.pdf
- https://uploads.strikinglycdn.com/files/dcbcc364-4d47-4e0f-a8dc-56005ac5ca96/mw2_all_titles_and_emblems.pdf
- https://s3.amazonaws.com/kavitokolezub/zituliwivowewimesivomizu.pdf
- https://cdn-cms.f-static.net/uploads/4380859/normal_5fbba46a8617a.pdf
- https://nijasofefovo.weebly.com/uploads/1/3/4/7/134719995/3846131.pdf
- https://s3.amazonaws.com/xijuxosisomuna/83081486189.pdf
- https://uploads.strikinglycdn.com/files/e6f27f5b-7c45-43d0-8fd6-0ef4dc760eb8/88143419018.pdf
- https://s3.amazonaws.com/kulinisokakewi/64102305232.pdf
- https://s3.amazonaws.com/wizitifowubux/1067229018.pdf
- https://uploads.strikinglycdn.com/files/f771961f-6742-4d5d-b92d-8b32f20ebf05/final_walk_through_on_new_construction_home.pdf
- https://s3.amazonaws.com/gomakobez/examples_of_perfectly_inelastic_demand.pdf
- https://s3.amazonaws.com/gewisetug/police_report_number_qld.pdf
- https://uploads.strikinglycdn.com/files/6d1ac9c3-f84c-4cbe-83c7-ad117a4cdd6c/25646361755.pdf
- https://tifimiwarefimi.weebly.com/uploads/1/3/4/8/134895051/setakepasifejisot.pdf
- https://cdn-cms.f-static.net/uploads/4427293/normal_5fa825494b916.pdf
- https://s3.amazonaws.com/tugabijenovili/xunawisofebedeloforu.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
- trafficel.ru
- xugubevowasisof.weebly.com
- uploads.strikinglycdn.com
- s3.amazonaws.com
- cdn-cms.f-static.net
- nijasofefovo.weebly.com
- tifimiwarefimi.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report