MALICIOUS — 464dce7f9f.pdf
MALICIOUS — 464dce7f9f.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
ee137550f58adaebda879563b7ed7258a4db9fe54b319b4f084dbf56a0f6064c - SHA-1:
29566dd9c7ffeb8e5f81bd89c105f1e91853f470 - MD5:
c81496952bff2c8e4fc18b20a4d4f214 - ssdeep:
1536:4TMprsmLXyhEiJk5hXeIRAZsA+QQdv5luhSVy7r4k5WWUBvSyV6ZTO4IfS8FAr:+mLiKn5hOGAsA+QsG2ysBBvShaq8a - TLSH:
T16A37D1B39457CC8C67DE6B8769EB4428757AC2846516DB6418CCFA5CC0B4BAE7F00E80 - Submitted as: 464dce7f9f.pdf
- File type: pdf · Size: 70937 bytes
- Verdict: malicious (96/100)
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 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://uploads.strikinglycdn.com/files/d45c9fb8-beec-4db3-aa0d-daa971f2f036/senora_en_ingles_como_se_dice.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://traffmen.ru/wb?keyword=%D1%82%D0%B0%D0%BD%D0%BA%D0%B8%20%D0%BE%D0%BD%D0%BB%D0%B0%D0%B9%D0%BD%20%D1%80%D0%B5%D0%B3%D0%B8%D1%81%D1%82%D1%80%D0%B0%D1%86%D0%B8%D1%8F%20%D1%82%D0%B5%D1%81%D1%82, https://static1.squarespace.com/static/5fc0d00e405d5340f3291e5b/t/5fc1ce22eaf37e3b64df022f/1606536739183/29254162028.pdf, https://uploads.strikinglycdn.com/files/a25256b4-9e59-40c9-91e0-4743cbe66e30/49111963913.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/wb?keyword=%D1%82%D0%B0%D0%BD%D0%BA%D0%B8%20%D0%BE%D0%BD%D0%BB%D0%B0%D0%B9%D0%BD%20%D1%80%D0%B5%D0%B3%D0%B8%D1%81%D1%82%D1%80%D0%B0%D1%86%D0%B8%D1%8F%20%D1%82%D0%B5%D1%81%D1%82
- https://static1.squarespace.com/static/5fc0d00e405d5340f3291e5b/t/5fc1ce22eaf37e3b64df022f/1606536739183/29254162028.pdf
- https://s3.amazonaws.com/nilititonawafim/golden_gate_theater_seating_chart.pdf
- https://uploads.strikinglycdn.com/files/a25256b4-9e59-40c9-91e0-4743cbe66e30/49111963913.pdf
- https://s3.amazonaws.com/rivazixexuguri/aol_desktop_9._8.pdf
- https://static1.squarespace.com/static/5fc4d9cdc14dfd36fe0adb20/t/5fc9850ffedaa13a48590fe9/1607042321215/bariposazep.pdf
- https://uploads.strikinglycdn.com/files/d4f6d775-7d69-49cf-8bbf-68ec614ae55f/71241126739.pdf
- https://uploads.strikinglycdn.com/files/d45c9fb8-beec-4db3-aa0d-daa971f2f036/senora_en_ingles_como_se_dice.pdf
- https://uploads.strikinglycdn.com/files/b4e64445-ff7f-4a22-b653-93f84bdd9625/sosubaroxa.pdf
- https://static1.squarespace.com/static/5fc0d8d024b06a7eb3fedc56/t/5fc2c88df3de5e49b5c03403/1606600845595/navy_nsu_cover_regulations.pdf
- https://uploads.strikinglycdn.com/files/90f047bf-7730-4a04-9f4d-5cca1919ea72/box_heads_the_rooms.pdf
- https://s3.amazonaws.com/zukukelejurotef/blood_draw_tubes_chart.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
- s3.amazonaws.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report