SUSPICIOUS — normal_5f87ade56c9c4.pdf
SUSPICIOUS — normal_5f87ade56c9c4.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.
Identification
- SHA-256:
c171b77d21f9c45e07767379ffd2477d4e1d522348cc1ef3a46b26c439df14f4 - SHA-1:
5e22ddd4363c2a05703b24e1afb658c78f9d2049 - MD5:
bd179808e13155b719993fad82018bc2 - ssdeep:
768:lKgGzpDypvjjkCGMlXKpm/mv9N5dlVjDFsOpDxWubdcMOthKG1gkSjI+i8n:lXGFupv3kd+K5sy4uRbOthKBBI+i8n - TLSH:
T15F328DF351A7ED4CBA878F136EEE29595046C749A132A7A04498776CC47C7BD3F40A10 - Submitted as: normal_5f87ade56c9c4.pdf
- File type: pdf · Size: 47337 bytes
- Verdict: suspicious (44/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/123?keyword=tracing+cursive+writing+worksheets, https://site-1036656.mozfiles.com/files/1036656/50202825875.pdf, https://site-1038691.mozfiles.com/files/1038691/xudumonizekuferi.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=tracing+cursive+writing+worksheets
- https://site-1036656.mozfiles.com/files/1036656/50202825875.pdf
- https://site-1038691.mozfiles.com/files/1038691/xudumonizekuferi.pdf
- https://site-1040218.mozfiles.com/files/1040218/wabidagabosane.pdf
- https://cdn.shopify.com/s/files/1/0486/5779/3192/files/cummins_isx_500_hp.pdf
- https://cdn-cms.f-static.net/uploads/4366305/normal_5f878d1e090d9.pdf
- https://cdn-cms.f-static.net/uploads/4366028/normal_5f87072455f7d.pdf
- https://cdn-cms.f-static.net/uploads/4365589/normal_5f878c5aea61a.pdf
- https://cdn.shopify.com/s/files/1/0430/5377/7045/files/74580205646.pdf
- https://cdn.shopify.com/s/files/1/0502/4523/8949/files/lemunabe.pdf
- https://cdn.shopify.com/s/files/1/0484/0180/9576/files/26333078028.pdf
- https://cdn.shopify.com/s/files/1/0492/6377/1804/files/neguveneguvewobexetuj.pdf
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/mikukinib.pdf
- https://babinekisifuve.weebly.com/uploads/1/3/2/6/132696104/tojikogidulusani.pdf
- https://nudojafobedem.weebly.com/uploads/1/3/1/3/131379550/676684.pdf
- https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/kasodopizafazakoxuk.pdf
- https://jatorogerujew.weebly.com/uploads/1/3/2/7/132710569/09b03b.pdf
- https://site-1040165.mozfiles.com/files/1040165/minowijivenavefetik.pdf
- https://site-1041181.mozfiles.com/files/1041181/manual_handling_injuries_can_be_caused_by.pdf
- https://site-1038442.mozfiles.com/files/1038442/6701271668.pdf
- https://site-1044472.mozfiles.com/files/1044472/jomewaxifokik.pdf
- https://site-1039431.mozfiles.com/files/1039431/10001536350.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-1036656.mozfiles.com
- site-1038691.mozfiles.com
- site-1040218.mozfiles.com
- cdn.shopify.com
- cdn-cms.f-static.net
- keniwuki.weebly.com
- babinekisifuve.weebly.com
- nudojafobedem.weebly.com
- genigudepa.weebly.com
- jatorogerujew.weebly.com
- site-1040165.mozfiles.com
- site-1041181.mozfiles.com
- site-1038442.mozfiles.com
- site-1044472.mozfiles.com
- site-1039431.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report