SUSPICIOUS — 3936ca.pdf
SUSPICIOUS — 3936ca.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
376400ca998d79423bb7ef16ce95d6b2f494acc2f96beb95f101f19676fa6cc1 - SHA-1:
fd877acc25468178e3278c70fdf7cafb5fee1997 - MD5:
57114502aee434ceeb7883d381453816 - ssdeep:
768:fgGzpDYp2ELx1oVqCn6yK00HxBNaG03ty/yUsxGt88eZgOIMFd:oGFMp2i1IjJy/yUkJgO1Fd - TLSH:
T113306CF341A7ED8C7B8A9B43ADEA1059548ED78D6032DA9044D8372CC5BC6FDAE11920 - Submitted as: 3936ca.pdf
- File type: pdf · Size: 36847 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://jemiwuwavaza.weebly.com/uploads/1/3/0/8/130814288/bibesekukemugedovofa.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=protocolo%20nacional%20de%20actuacion%20primer%20respondiente, https://site-1041169.mozfiles.com/files/1041169/25757441004.pdf, https://site-1040171.mozfiles.com/files/1040171/79427178648.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://cctraff.ru/wb?keyword=protocolo%20nacional%20de%20actuacion%20primer%20respondiente
- https://site-1041169.mozfiles.com/files/1041169/25757441004.pdf
- https://site-1040171.mozfiles.com/files/1040171/79427178648.pdf
- https://site-1040299.mozfiles.com/files/1040299/10242476386.pdf
- https://site-1043705.mozfiles.com/files/1043705/zulewumuzelovozosov.pdf
- https://site-1037922.mozfiles.com/files/1037922/26955076992.pdf
- https://jemiwuwavaza.weebly.com/uploads/1/3/0/8/130814288/bibesekukemugedovofa.pdf
- https://cdn.shopify.com/s/files/1/0429/7926/2615/files/dorothy_lynch_dressing_near_me.pdf
- https://cdn.shopify.com/s/files/1/0495/6605/6604/files/solving_exponential_and_logarithmic_equations_worksheet.pdf
- https://cdn.shopify.com/s/files/1/0500/0459/0742/files/keeley_java_boost_oc44.pdf
- https://cdn.shopify.com/s/files/1/0499/9810/2678/files/mp3_converter_online_unblocked.pdf
- https://cdn.shopify.com/s/files/1/0479/7359/7340/files/97168300034.pdf
- https://cdn-cms.f-static.net/uploads/4366017/normal_5f8703b50005d.pdf
- https://cdn-cms.f-static.net/uploads/4365552/normal_5f86f9b18be37.pdf
- https://cdn-cms.f-static.net/uploads/4365560/normal_5f8700aa82a31.pdf
- https://cdn.shopify.com/s/files/1/0483/3784/6425/files/67206167984.pdf
- https://cdn.shopify.com/s/files/1/0501/0423/8234/files/does_bluoxyn_work.pdf
- https://cdn.shopify.com/s/files/1/0434/7848/3097/files/70419887582.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
- cctraff.ru
- site-1041169.mozfiles.com
- site-1040171.mozfiles.com
- site-1040299.mozfiles.com
- site-1043705.mozfiles.com
- site-1037922.mozfiles.com
- jemiwuwavaza.weebly.com
- cdn.shopify.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report