MALICIOUS — 783de7a0b5.pdf

MALICIOUS — 783de7a0b5.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: f3406efe1a05342767c65945da5583326b69c8c46aa2f168f5b205b16ad7eea9
SHA-1: 51a259bc2b61974b723e8cf5d5e8e1960f8c648a
MD5: 8a7166e16616543cd0710243b5cf0f4c
ssdeep: 1536:mF2xXHxi9ed5Izsta7Gq+jmo5IXH62KM4TQdYX6z3f5lKDiKgmtWyjg3F:rlxH5gIa7GyyE+EYX6TRcZgmvjg
TLSH: T16336CFF37187DD8D7A4A5B43AEFB0568628ED3C8A022979420C9B65CC57C9FE3D10960
Submitted as: 783de7a0b5.pdf
File type: pdf · Size: 66399 bytes
Verdict: malicious (94/100)

Detections (4 of 50 engines)

MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

T1566.002

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://tojalalegeb.weebly.com/uploads/1/3/4/5/134584715/jejobokodapepu_sariwoxeb_wifukowa.pdf - network signal, weight 0.40, confidence 0.60
Embedded network infrastructure: https://traffine.ru/wb?keyword=eyadini%20amapiano%20remix%20song, https://cdn-cms.f-static.net/uploads/4367912/normal_5f923777da4d5.pdf, https://tojalalegeb.weebly.com/uploads/1/3/4/5/134584715/jejobokodapepu_sariwoxeb_wifukowa.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://traffine.ru/wb?keyword=eyadini%20amapiano%20remix%20song
https://cdn-cms.f-static.net/uploads/4367912/normal_5f923777da4d5.pdf
https://tojalalegeb.weebly.com/uploads/1/3/4/5/134584715/jejobokodapepu_sariwoxeb_wifukowa.pdf
https://uploads.strikinglycdn.com/files/633458e4-1327-409c-991f-9b16f0f72b3d/51337299213.pdf
https://static1.squarespace.com/static/5fc78dc3a4492a057e24234f/t/5fc9d5ecbe6684539dec02cd/1607063021352/48872225160.pdf
https://uploads.strikinglycdn.com/files/7e8416a1-6a25-4ad0-b39d-4725c49c2d65/pulling_down_strongholds_derek_princ.pdf
https://cdn-cms.f-static.net/uploads/4406497/normal_5fc0ba42e154c.pdf
https://uploads.strikinglycdn.com/files/a03bce11-c49d-4161-a6de-4dbca81ce772/80475150742.pdf
https://cdn-cms.f-static.net/uploads/4471235/normal_5fa73741eb77c.pdf
https://static1.squarespace.com/static/5fc37c6992c50b1a1e87d9cd/t/5fc9a59852b5874c858ca429/1607050648775/magical_pretty_girl_dress_up_games.pdf
https://uploads.strikinglycdn.com/files/970a354e-93bb-4f94-a603-fde6c3e6db87/82515689909.pdf
https://cdn-cms.f-static.net/uploads/4378381/normal_5f8d01613a70a.pdf
https://cdn-cms.f-static.net/uploads/4424328/normal_5f9e3446726a5.pdf
https://cdn-cms.f-static.net/uploads/4374517/normal_5fbdbe2e4d636.pdf
https://cdn-cms.f-static.net/uploads/4449779/normal_5fb8f77b88021.pdf
https://uploads.strikinglycdn.com/files/6c7d91fa-79f9-4606-bbad-b41a5090431c/bear_apprentice_3_manual.pdf
https://jikesekija.weebly.com/uploads/1/3/4/3/134367489/8461522.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

traffine.ru
cdn-cms.f-static.net
tojalalegeb.weebly.com
uploads.strikinglycdn.com
static1.squarespace.com
jikesekija.weebly.com
www.w3.org
purl.org
ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report