MALICIOUS — 9559382.pdf

MALICIOUS — 9559382.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: 53bf19c1b75c8510119eeb1a412c5f09579876f2916986d9b3cb719423a59254
• SHA-1: f50098e66414a5216e25b921e70b5d5487fa90a1
• MD5: 9f7b52def0fd262c340bc335e6c68490
• ssdeep: 1536:cCHtZT9qvhoYagdbHFFeJ5jRhBkk9IFBiHH9hD8Q8b1WljHfSfOt3:f2vdagFfeJ5j5kaIFk9h38bAjHfIA
• TLSH: T14138D0F311A7DD9CBA8B6F876E76046E7544CB88A132A7510484AF3CC57CABD7E10812
• Submitted as: 9559382.pdf
• File type: pdf · Size: 83359 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!9F7B52DEF0FD
• 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://kozutimisomu.weebly.com/uploads/1/3/5/9/135982974/mibolabekuxefomed.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://fokemale.ru/wb?keyword=how%20many%20ounces%20in%20starbucks%20sizes, https://zurukuwimuso.weebly.com/uploads/1/3/4/3/134325804/xibiwonagazelogefo.pdf, http://fruktovik.com/35879835205mnku0.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://fokemale.ru/wb?keyword=how%20many%20ounces%20in%20starbucks%20sizes
• https://s3.amazonaws.com/guvovigo/8661196751.pdf
• https://zurukuwimuso.weebly.com/uploads/1/3/4/3/134325804/xibiwonagazelogefo.pdf
• https://s3.amazonaws.com/zoxewudunigus/zexaju.pdf
• https://s3.amazonaws.com/resixexi/17399542265.pdf
• http://fruktovik.com/35879835205mnku0.pdf
• https://s3.amazonaws.com/viboxikuz/46896554720.pdf
• https://kozutimisomu.weebly.com/uploads/1/3/5/9/135982974/mibolabekuxefomed.pdf
• https://s3.amazonaws.com/naxizugenabi/93783108881.pdf
• https://s3.amazonaws.com/desenaz/marathi_actress_photos.pdf
• https://tivepikilusu.weebly.com/uploads/1/3/4/7/134759048/50447.pdf
• https://s3.amazonaws.com/gowebabuxogiro/43661788028.pdf
• https://s3.amazonaws.com/jeduzizonox/longman_dictionary_download_for_pc.pdf
• https://s3.amazonaws.com/benuka/cadette_uniform_2018.pdf
• https://lewanodeb.weebly.com/uploads/1/3/4/8/134885095/6676964.pdf
• http://fb-ig-violation.com/57213350880513s5.pdf
• https://levapexufusetij.weebly.com/uploads/1/3/4/9/134904519/mipogitelix-rezuriwi-feximupatevu.pdf
• https://leditolovon.weebly.com/uploads/1/3/2/6/132682688/papejutewoviket.pdf
• https://s3.amazonaws.com/rurosaveruk/14443290787.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

• fokemale.ru
• s3.amazonaws.com
• zurukuwimuso.weebly.com
• fruktovik.com
• kozutimisomu.weebly.com
• tivepikilusu.weebly.com
• lewanodeb.weebly.com
• fb-ig-violation.com
• levapexufusetij.weebly.com
• leditolovon.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

File paths

• s:\#EWuM

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report