MALICIOUS — lubuzolom.pdf

MALICIOUS — lubuzolom.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: d31d8922ba347016322b66cb5fdda673fd7a495304ba2d96aa2c813acb2c5089
• SHA-1: 041406f1221c8d086d6321da9ef6e00631c8b805
• MD5: cc55cf4ca88f9619ce6daa63b1097159
• ssdeep: 1536:KAnHN8kgyKdKuwzm69oy/W1joqeV8qwsf+Bfw:Dnt89dKuw/KxoADw+2
• TLSH: T1DD37E0F3A247EDCC9B8D9713A9FA0424758AD198B0B7986028C8757D91BD1FF3C20952
• Submitted as: lubuzolom.pdf
• File type: pdf · Size: 75050 bytes
• Verdict: malicious (94/100)

Detections (5 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
• Trellix Stinger (McAfee): PDF/Phish-FAB!CC55CF4CA88F
• 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://moviwinexanasi.weebly.com/uploads/1/3/4/3/134314602/4273321.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://crophysi.ru/wb?keyword=axis%20mutual%20fund%20sip%20mandate%20form, https://zodemabu.weebly.com/uploads/1/3/4/8/134896511/3009087.pdf, http://dotenax.rf.gd/funny_meme_template_tamil.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://crophysi.ru/wb?keyword=axis%20mutual%20fund%20sip%20mandate%20form
• https://zodemabu.weebly.com/uploads/1/3/4/8/134896511/3009087.pdf
• http://dotenax.rf.gd/funny_meme_template_tamil.pdf
• https://cdn.sqhk.co/verexoleki/jeOii3U/75759882839.pdf
• https://s3.amazonaws.com/purawuma/kumuxakotexatatirok.pdf
• http://fitokaps.xyz/application_of_nanotechnology_ppt_freeuopls.pdf
• http://pezaruzij.rf.gd/alclad_aluminum_sheet_satisfactory.pdf
• http://pomewegipezu.rf.gd/cellulose_microfibrils.pdf
• https://s3.amazonaws.com/bulolimepol/zigizujewidipusa.pdf
• https://cdn.sqhk.co/pijovowifil/jcij1Rl/kadelefelupeve.pdf
• https://cdn.sqhk.co/lasanamemego/Qhhhiqm/tifag.pdf
• https://moviwinexanasi.weebly.com/uploads/1/3/4/3/134314602/4273321.pdf
• https://jabuvevakeg.weebly.com/uploads/1/3/4/6/134685488/fuzewageketuvutanod.pdf
• https://vasirorikipik.weebly.com/uploads/1/3/0/7/130776585/gapidod.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

• crophysi.ru
• zodemabu.weebly.com
• cdn.sqhk.co
• s3.amazonaws.com
• fitokaps.xyz
• moviwinexanasi.weebly.com
• jabuvevakeg.weebly.com
• vasirorikipik.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com
• dotenax.rf.gd
• pezaruzij.rf.gd
• pomewegipezu.rf.gd

File paths

• S:\)%

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report