SUSPICIOUS — 70937675632.pdf

SUSPICIOUS — 70937675632.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 53 detection engines flagged it.

Identification

• SHA-256: a8b77af94483dd08ba040fd6a18aebe5c550ea8fc43dfdd4ee079004a9bf8fd6
• SHA-1: beebedb71f7cc720a09e76a5253467669855b48d
• MD5: e39543948fc1cd850d370b3affe9c613
• ssdeep: 1536:EGFgCBvVKGXINqEayOrSW/5CkgQTn0ayABjIiFODZf1Q5wb9:RFg1GXINq3mW/5CkWayYUkaZ9D
• TLSH: T1FE39E0F7148BDD4C6AC2AB13ADF921A9D118DACA2177836454C87B2DCCBC3AD6D40C60
• Submitted as: 70937675632.pdf
• File type: pdf · Size: 88127 bytes
• Verdict: suspicious (44/100)

Detections (2 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://ggtraff.ru/strik?keyword=biological+weapons+pdf, http://files.andrewbishopmd.com/uploads/1/3/1/1/131163738/9622605.pdf, http://files.wobbleseat.com/uploads/1/3/0/7/130775063/bewonivuxemimir-jirajupegu-nolevan-junafewitibopo.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 (windows)

0 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• none

Embedded URLs

• https://ggtraff.ru/strik?keyword=biological+weapons+pdf
• http://files.andrewbishopmd.com/uploads/1/3/1/1/131163738/9622605.pdf
• http://files.wobbleseat.com/uploads/1/3/0/7/130775063/bewonivuxemimir-jirajupegu-nolevan-junafewitibopo.pdf
• http://wagig.zhou-jiang.com/uploads/1/3/1/4/131452922/zovesasitufifa.pdf
• http://files.carrollshelbyracing.com/uploads/1/3/1/4/131453408/vurizuwa.pdf
• https://site-1036862.mozfiles.com/files/1036862/fisigejemedofozogamin.pdf
• https://uploads.strikinglycdn.com/files/61af9243-b479-474a-ac85-5dc61d595dee/kimafiwerolero.pdf
• https://uploads.strikinglycdn.com/files/71e3f21e-4055-4623-a423-322137600496/85108749557.pdf
• https://uploads.strikinglycdn.com/files/6cad2cb6-714e-4332-bd77-bbeeb2e6b0fa/4072916689.pdf
• https://uploads.strikinglycdn.com/files/683beb14-64ea-43ad-9902-bc6436052dae/27051522431.pdf
• https://uploads.strikinglycdn.com/files/3b5efc30-5a0a-49c7-9b8e-cfe1fca087b7/33480084374.pdf
• https://site-1036680.mozfiles.com/files/1036680/99343193711.pdf
• https://site-1036689.mozfiles.com/files/1036689/dusotasakasenaxuwibaver.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

• ggtraff.ru
• files.andrewbishopmd.com
• files.wobbleseat.com
• wagig.zhou-jiang.com
• files.carrollshelbyracing.com
• site-1036862.mozfiles.com
• uploads.strikinglycdn.com
• site-1036680.mozfiles.com
• site-1036689.mozfiles.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report