MALICIOUS — 7187224.pdf

MALICIOUS — 7187224.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: 694609dbf93c559d7e3e7c4cc50a308238d04c116057540783abe470d76f9fd7
• SHA-1: 3938729dea785ee8f93ea8ddfbb989114427c084
• MD5: 7d0810869e565fe0972ae281c45b6194
• ssdeep: 1536:TuDk5tcbVaCXL2g1eNJI4CKu5nM6qYtcrP0MqbU/navUpEmR0p:SQ5CXLvgzI4C7nMicYg/na8plg
• TLSH: T13538E0F3329FCD8DBC819B1339E914DA61D68A4D2132D7A41444F72DCA782AE3E24C52
• Submitted as: 7187224.pdf
• File type: pdf · Size: 76968 bytes
• Verdict: malicious (94/100)

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

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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95
• Embedded link rated suspicious by URL analysis: https://lijimoxa.weebly.com/uploads/1/3/0/9/130969704/5967420.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://jottigo.ru/wb?keyword=tetris%2099%20t%20spin%20setup, http://pizubape.rf.gd/fuvowil.pdf, http://lojiwifi.epizy.com/72090636916.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://jottigo.ru/wb?keyword=tetris%2099%20t%20spin%20setup
• https://s3.amazonaws.com/kitakilesa/cacee_form_example.pdf
• http://pizubape.rf.gd/fuvowil.pdf
• http://lojiwifi.epizy.com/72090636916.pdf
• https://wunurobi.weebly.com/uploads/1/3/4/8/134881210/ribejuxigapolev-tipipudojixis-wexobagevalup-xemisijutapunop.pdf
• https://bitipobigexu.weebly.com/uploads/1/3/5/3/135399459/5193008.pdf
• https://s3.amazonaws.com/jamuluvuvava/avrdude_gui_windows_7.pdf
• https://lijimoxa.weebly.com/uploads/1/3/0/9/130969704/5967420.pdf
• https://wurilulisewanid.weebly.com/uploads/1/3/4/7/134728532/jamupuw_nefokofar.pdf
• https://napokepuwaju.weebly.com/uploads/1/3/1/1/131164128/kowaz.pdf
• https://s3.amazonaws.com/pobixedele/99307095986.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

• jottigo.ru
• s3.amazonaws.com
• lojiwifi.epizy.com
• wunurobi.weebly.com
• bitipobigexu.weebly.com
• lijimoxa.weebly.com
• wurilulisewanid.weebly.com
• napokepuwaju.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com
• pizubape.rf.gd

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report