MALICIOUS — 8ac5c32ec68b90.pdf

MALICIOUS — 8ac5c32ec68b90.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 50 detection engines flagged it.

Identification

• SHA-256: 02d01b304f089d4281568b9e623223b46d7cdd16c4c44e74c815fbbe967d77ff
• SHA-1: 5a72aa70bbbebee794ca1231912cce79e598b40b
• MD5: 0e18f13a9d5628356a31ec0f011c3891
• ssdeep: 1536:OzmKGXBijcE3rTc+xdMT1FIURE3/dXhiqaFBs1jAUcIK/:WiXBUcE3hKS3/xa27cX
• TLSH: T11736D0F3A09BDD883F8AA7475572042CA44EC68C9132FA50448C777DC1BC3AE7D55AA2
• Submitted as: 8ac5c32ec68b90.pdf
• File type: pdf · Size: 68142 bytes
• Verdict: malicious (92/100)

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

Why this verdict

The malicious score of 92/100 is the fusion of 4 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 network infrastructure: https://trafffe.ru/wb?keyword=google%20chrome%20app%20for%20mac, https://remewizefo.weebly.com/uploads/1/3/1/8/131856163/katake-wafezej-pilofuwivuv-lugopurigovepe.pdf, https://cdn-cms.f-static.net/uploads/4384655/normal_5f8d2cf778a3e.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=google%20chrome%20app%20for%20mac
• https://remewizefo.weebly.com/uploads/1/3/1/8/131856163/katake-wafezej-pilofuwivuv-lugopurigovepe.pdf
• https://s3.amazonaws.com/jefazaxal/japulawupipoji.pdf
• https://cdn-cms.f-static.net/uploads/4384655/normal_5f8d2cf778a3e.pdf
• https://cdn-cms.f-static.net/uploads/4369317/normal_5fa0f93f709a4.pdf
• https://fabuxitewuf.weebly.com/uploads/1/3/4/3/134349615/203866995bf.pdf
• https://s3.amazonaws.com/gixawetopoli/duripezupizozipubujaf.pdf
• https://s3.amazonaws.com/mukutud/72696718481.pdf
• https://s3.amazonaws.com/viromibukoleliw/where_willy_went_download.pdf
• https://s3.amazonaws.com/perurulexi/82117556564.pdf
• https://s3.amazonaws.com/liwafo/32433567575.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
• remewizefo.weebly.com
• s3.amazonaws.com
• cdn-cms.f-static.net
• fabuxitewuf.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report