SUSPICIOUS — normal_5f8704ed7ba40.pdf
SUSPICIOUS — normal_5f8704ed7ba40.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:
f3591aa6f1993fa841172227a005cc0b13f2ceaff1b7ac27eb39ee5e4391a188 - SHA-1:
01e2d22530da26620c938c7b863dfffee788a55a - MD5:
001b3255ddd8564ac64ae14b743d23d0 - ssdeep:
768:dIgGzpDopoYn4oQXZVTNJoMlxHU3M64rFrAjcOtOGh+rN/4hJ0SefOG4n46M/J:nGFEpfnOU8T6gG+rOnLlG4n46M/J - TLSH:
T107317CF350E7ED4CBAD69B036DEB14992489C3496136E7D044883A6DD0FCABDAF10960 - Submitted as: normal_5f8704ed7ba40.pdf
- File type: pdf · Size: 43121 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): HEUR:Trojan.Script.Generic
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://cdn-cms.f-static.net/uploads/4365551/normal_5f8700efd0d30.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/123?keyword=undelete+files+android+software, https://site-1041845.mozfiles.com/files/1041845/92511280914.pdf, https://site-1041693.mozfiles.com/files/1041693/resabezoxiwezusu.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/123?keyword=undelete+files+android+software
- https://site-1041845.mozfiles.com/files/1041845/92511280914.pdf
- https://site-1041693.mozfiles.com/files/1041693/resabezoxiwezusu.pdf
- https://site-1037212.mozfiles.com/files/1037212/kevinugaruwizifo.pdf
- https://site-1037189.mozfiles.com/files/1037189/morivumugibewer.pdf
- https://site-1048178.mozfiles.com/files/1048178/67916829665.pdf
- https://cdn-cms.f-static.net/uploads/4365551/normal_5f8700efd0d30.pdf
- https://cdn-cms.f-static.net/uploads/4365627/normal_5f86f465dd67f.pdf
- https://cdn-cms.f-static.net/uploads/4366031/normal_5f870177ef1e1.pdf
- https://site-1040507.mozfiles.com/files/1040507/83239967949.pdf
- https://site-1037849.mozfiles.com/files/1037849/newadasum.pdf
- https://site-1042103.mozfiles.com/files/1042103/lukawivawasomitegefom.pdf
- https://site-1040203.mozfiles.com/files/1040203/bidilepubifufilivomoxe.pdf
- https://site-1037865.mozfiles.com/files/1037865/fakavakofukanabuwupifax.pdf
- https://site-1041611.mozfiles.com/files/1041611/32191409423.pdf
- https://site-1043124.mozfiles.com/files/1043124/41550361146.pdf
- https://cdn.shopify.com/s/files/1/0428/3603/3695/files/85166210718.pdf
- https://cdn.shopify.com/s/files/1/0481/7829/9031/files/mta_police_retirement_age.pdf
- https://cdn.shopify.com/s/files/1/0428/2771/0630/files/falakimolenil.pdf
- https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/1a27643b41869.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/fubisi.pdf
- https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/ff06dfdf.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/
Embedded domains
- cctraff.ru
- site-1041845.mozfiles.com
- site-1041693.mozfiles.com
- site-1037212.mozfiles.com
- site-1037189.mozfiles.com
- site-1048178.mozfiles.com
- cdn-cms.f-static.net
- site-1040507.mozfiles.com
- site-1037849.mozfiles.com
- site-1042103.mozfiles.com
- site-1040203.mozfiles.com
- site-1037865.mozfiles.com
- site-1041611.mozfiles.com
- site-1043124.mozfiles.com
- cdn.shopify.com
- zoxuzuxebexot.weebly.com
- dutitujazekap.weebly.com
- genigudepa.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report