MALICIOUS — normal_5fc8199663066.pdf

MALICIOUS — normal_5fc8199663066.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: f42fba01c97fa832d6634cc3a9b1f9fcdf31f445bdce1a46a87fde3967e71128
• SHA-1: 4aecf5a32e7fbb4980e4660cd9fd07f37b89949e
• MD5: 7c20659b5c319a98a5db6c9f3acf688d
• ssdeep: 1536:i1hzTPUEd928wioFzo/rYAZnTto9H1E+K5RvSP4So6qQx0EmwXhrVRr73Q:UhzTPUC9klMgHKHRvSTo6L0Em8VRrs
• TLSH: T13738E1F3608BFC4C35C3BB535AF6195E658E9A88593283184C887D2CCA787BE6F54640
• Submitted as: normal_5fc8199663066.pdf
• File type: pdf · Size: 80003 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://static1.squarespace.com/static/5fc5c6758139af0376668248/t/5fc80ef2f2e15879767e9750/1606946548339/34353059470.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://traffking.ru/123?utm_term=call+home+depot+redmond+oregon, https://fejamelaluboj.weebly.com/uploads/1/3/4/3/134311679/pumuzefe.pdf, https://rovuvarerupe.weebly.com/uploads/1/3/4/6/134644041/4221883.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://traffking.ru/123?utm_term=call+home+depot+redmond+oregon
• https://fejamelaluboj.weebly.com/uploads/1/3/4/3/134311679/pumuzefe.pdf
• https://s3.amazonaws.com/tofizo/15109951937.pdf
• https://s3.amazonaws.com/fosagobomap/57656785230.pdf
• https://s3.amazonaws.com/vasofirida/information_security_gap_analysis_template.pdf
• https://s3.amazonaws.com/sixenogafopoj/cnet_best_manager.pdf
• https://s3.amazonaws.com/firigugixujotov/romubusoxamewosirax.pdf
• https://s3.amazonaws.com/fofeguj/velapil.pdf
• https://rovuvarerupe.weebly.com/uploads/1/3/4/6/134644041/4221883.pdf
• https://static1.squarespace.com/static/5fc5c6758139af0376668248/t/5fc80ef2f2e15879767e9750/1606946548339/34353059470.pdf
• https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbf62d8f3de5e49b55c469c/1606378200967/25079472269.pdf
• https://s3.amazonaws.com/vovopafubipu/68134464146.pdf
• https://uploads.strikinglycdn.com/files/f1f308c6-6ce9-48b5-aaa7-df49e750411a/82027211514.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

• traffking.ru
• fejamelaluboj.weebly.com
• s3.amazonaws.com
• rovuvarerupe.weebly.com
• static1.squarespace.com
• uploads.strikinglycdn.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report