MALICIOUS — xabiwitovebisiwif.pdf

MALICIOUS — xabiwitovebisiwif.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: 58e99e232ff3d6d3489f8d59aea74f3993404677e722983e5339b31753378fe5
• SHA-1: 2c4d0fcff578b8cfe8e5c83981da26ee84395c5f
• MD5: f53efdb939bb1106b3abed41f71f367a
• ssdeep: 1536:8JbPfdlwlNTViJJKP7OsF3FOVH5K9QR0Bma4SyvFFJJEfMF0n5EI:8pfDwZimzjFOx5XPtJEfMFEx
• TLSH: T1B435C0F72287DDAC75969B177EB2542C619EC3982131EFA06484B67C98387BDBF10600
• Submitted as: xabiwitovebisiwif.pdf
• File type: pdf · Size: 63232 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
• Microsoft Defender: flagged
• 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 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://remewizefo.weebly.com/uploads/1/3/1/8/131856163/wasabuwemomipov_wivol_kuzuredovoruri.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://trafffe.ru/wb?keyword=attu%20movie%20%20in%20isaimini, https://lavulujataj.weebly.com/uploads/1/3/4/5/134576306/b2740c047a0cc.pdf, https://remewizefo.weebly.com/uploads/1/3/1/8/131856163/wasabuwemomipov_wivol_kuzuredovoruri.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://trafffe.ru/wb?keyword=attu%20movie%20%20in%20isaimini
• https://lavulujataj.weebly.com/uploads/1/3/4/5/134576306/b2740c047a0cc.pdf
• https://remewizefo.weebly.com/uploads/1/3/1/8/131856163/wasabuwemomipov_wivol_kuzuredovoruri.pdf
• https://static.s123-cdn-static.com/uploads/4408479/normal_5fcb2187eb41c.pdf
• https://cdn-cms.f-static.net/uploads/4367013/normal_5f902c09a7ae1.pdf
• https://static1.squarespace.com/static/5fc6457460f2895dc10c6861/t/5fc71e84ad3e6411923f1b66/1606884996345/instagram_follower_boost_app.pdf
• https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbf4ed9eaf37e3b6492488d/1606373081804/10677728300.pdf
• https://static1.squarespace.com/static/5fc0d766a3bf4b14aba8e616/t/5fc33a1d3570fb44d16bff77/1606629921563/datatel_colleague_user_manual.pdf
• https://s3.amazonaws.com/wazotojemov/25272005541.pdf
• https://static1.squarespace.com/static/5fc66fe517e72026400ff170/t/5fcf236a57846c5b834fee03/1607410538540/relutetetaxofi.pdf
• https://static1.squarespace.com/static/5fc0ea1fa8793968640865e0/t/5fc1121a3f75b16643fa0866/1606488602636/85397940744.pdf
• https://static1.squarespace.com/static/5fc644b6c6d9645836469867/t/5fc6ff2fc953717e09cd54c8/1606876976325/xeturevuwilefexirebu.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

• trafffe.ru
• lavulujataj.weebly.com
• remewizefo.weebly.com
• static.s123-cdn-static.com
• cdn-cms.f-static.net
• static1.squarespace.com
• s3.amazonaws.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report