MALICIOUS — 9813332.pdf
MALICIOUS — 9813332.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
69c6cf2689de85f07e86889d6e635e44f9d0b9ed2888a885ea43066f276786c8 - SHA-1:
9bca1c0a599e3b5720a61f514e52ceb8cb5a7480 - MD5:
c2c641c1dc97f17cc854e9ddec8f1e05 - ssdeep:
1536:7IbmL9yayQwJQnXv3WEeOARB7CFsUacieXU4NL5eAy2sLEo9WRCkB2Qg:k5ayXMfWOARB+FBactU8VA2AgYSy - TLSH:
T15236C0F3E557CD5D7A926F436AE1085A698E97882160D7D104C8BB2CC87C2FDBE10A41 - Submitted as: 9813332.pdf
- File type: pdf · Size: 69269 bytes
- Verdict: malicious (94/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 94/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated suspicious by URL analysis: https://cdn-cms.f-static.net/uploads/4382949/normal_5fb2f2e4316fd.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://traffnew.ru/wb?keyword=all%20hand%20embroidery%20stitches%20pdf, https://cdn-cms.f-static.net/uploads/4367273/normal_5f949410ed1c4.pdf, https://cdn-cms.f-static.net/uploads/4416798/normal_5fa7118605862.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://traffnew.ru/wb?keyword=all%20hand%20embroidery%20stitches%20pdf
- https://cdn-cms.f-static.net/uploads/4367273/normal_5f949410ed1c4.pdf
- https://cdn-cms.f-static.net/uploads/4416798/normal_5fa7118605862.pdf
- https://cdn-cms.f-static.net/uploads/4460043/normal_5fa2a39c13961.pdf
- https://uploads.strikinglycdn.com/files/8a5e4265-522f-4614-a602-ac9bba292a96/defiant_timer_instructions_457864.pdf
- https://uploads.strikinglycdn.com/files/0dbbff79-ce79-4687-a592-782f7aaa922d/zumagejuwej.pdf
- https://cdn-cms.f-static.net/uploads/4382949/normal_5fb2f2e4316fd.pdf
- https://cdn-cms.f-static.net/uploads/4414689/normal_5f9f3a023baad.pdf
- https://worobewunit.weebly.com/uploads/1/3/1/4/131406731/4781936.pdf
- https://cdn-cms.f-static.net/uploads/4371244/normal_5f9cd70e7bcff.pdf
- https://uploads.strikinglycdn.com/files/6c61aac5-19e6-4651-879e-c7ba2ef736d7/81372078424.pdf
- https://cdn-cms.f-static.net/uploads/4446401/normal_5fa7e3841a62a.pdf
- https://cdn-cms.f-static.net/uploads/4393641/normal_5f92b36b2250e.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
- traffnew.ru
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- worobewunit.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report