MALICIOUS — vajejosiwedaki.pdf
MALICIOUS — vajejosiwedaki.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:
3c675051cc534621a18e23832040a3ac26d7847c8cf50da278beb3c297a0197d - SHA-1:
902400f239ad37258a59a328e3a06ae50d036b26 - MD5:
d519838719b9897e9b414e7ef5ad2213 - ssdeep:
1536:sad7nQVIfj4LA/MeFlQEEw5JrwsBLRb9G8ioi1:jnkskLA/MKbJRLRb9G8S1 - TLSH:
T1F737D0F3A1ABCDCC7786BF53BDB6102DA04DDB8D20225B515488B63DC8786ED6E04A11 - Submitted as: vajejosiwedaki.pdf
- File type: pdf · Size: 72979 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/4480588/normal_5faee9b4ec8f2.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://traffine.ru/wb?keyword=dtv%20air%20program%20guide, https://cdn-cms.f-static.net/uploads/4415937/normal_5fa18d1acdff0.pdf, https://cdn-cms.f-static.net/uploads/4387814/normal_5fa2bb863312c.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://traffine.ru/wb?keyword=dtv%20air%20program%20guide
- https://s3.amazonaws.com/zibenoroduzuw/pathfinder_brew_potion_feat.pdf
- https://cdn-cms.f-static.net/uploads/4415937/normal_5fa18d1acdff0.pdf
- https://s3.amazonaws.com/jujojomojemiz/67754592903.pdf
- https://s3.amazonaws.com/jojitagifuva/somatic_cell_culture.pdf
- https://cdn-cms.f-static.net/uploads/4387814/normal_5fa2bb863312c.pdf
- https://s3.amazonaws.com/mejobu/kdigo_ckd_mbd_guidelines_2017.pdf
- https://cdn-cms.f-static.net/uploads/4379035/normal_5f9a07cfb3c8c.pdf
- https://cdn-cms.f-static.net/uploads/4409998/normal_5fa621097ee0c.pdf
- https://cdn-cms.f-static.net/uploads/4405651/normal_5fa0902a46573.pdf
- https://cdn-cms.f-static.net/uploads/4480588/normal_5faee9b4ec8f2.pdf
- https://cdn-cms.f-static.net/uploads/4393514/normal_5fa083797dc1e.pdf
- https://pakovabe.weebly.com/uploads/1/3/4/4/134442852/3636477.pdf
- https://s3.amazonaws.com/vitelitubovuluj/87037570473.pdf
- https://cdn-cms.f-static.net/uploads/4420013/normal_5f99bc77d2de6.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
- traffine.ru
- s3.amazonaws.com
- cdn-cms.f-static.net
- pakovabe.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report