MALICIOUS — f82d51.pdf
MALICIOUS — f82d51.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
d712d1c2fb361648487339bb6e19f18dfe48c0046d42689f9dde0defd903ddf2 - SHA-1:
e886f41fa94c485936141f313f6f62e6b32d2d2c - MD5:
c1f65782ac6cac895f890fc89ed9d40f - ssdeep:
1536:GMlR4LXa0Cw+xHWNQWO+Btu/DuoBceYEtbQ7AgtAOZmFiqXjY/KYHFh6:zRaQxHgC6Q1BcevOwFiqXjY/KgC - TLSH:
T1C737C0F3B2A7CDCC77586B1365B7156C608FDB4CB0229AA05984F66CC87C6BDAD00941 - Submitted as: f82d51.pdf
- File type: pdf · Size: 73286 bytes
- Verdict: malicious (94/100)
Detections (4 of 53 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/4392661/normal_5fafe3f71dc3b.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://traffmen.ru/wb?keyword=adless%20spotify%20apk, https://zizolewezefid.weebly.com/uploads/1/3/4/7/134702939/ab5c18cf.pdf, https://cdn-cms.f-static.net/uploads/4392661/normal_5fafe3f71dc3b.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://traffmen.ru/wb?keyword=adless%20spotify%20apk
- https://zizolewezefid.weebly.com/uploads/1/3/4/7/134702939/ab5c18cf.pdf
- https://cdn-cms.f-static.net/uploads/4392661/normal_5fafe3f71dc3b.pdf
- https://static1.squarespace.com/static/5fc0cf44e5c7695ca99b2c1d/t/5fc48c744e98326c02a2d7ac/1606716532789/gukipejivigokinumogix.pdf
- https://samomalekadoj.weebly.com/uploads/1/3/1/4/131438786/solefipinanixo.pdf
- https://cdn-cms.f-static.net/uploads/4381528/normal_5faa5fa56d13c.pdf
- https://cdn-cms.f-static.net/uploads/4413226/normal_5fc0d2e18172c.pdf
- https://topizamo.weebly.com/uploads/1/3/4/4/134435864/wuzoniwinura.pdf
- https://jodiwovuf.weebly.com/uploads/1/3/4/3/134368652/niwunelifesapof.pdf
- https://javogukurajukip.weebly.com/uploads/1/3/4/2/134235542/pajafalezene.pdf
- https://bofufawikifof.weebly.com/uploads/1/3/4/2/134235483/ea3eec74.pdf
- https://cdn-cms.f-static.net/uploads/4383156/normal_5fa812a1c30fc.pdf
- https://cdn-cms.f-static.net/uploads/4493569/normal_5fbabe4bd140b.pdf
- https://cdn-cms.f-static.net/uploads/4382413/normal_5f92d81573ff4.pdf
- https://naligunuded.weebly.com/uploads/1/3/4/4/134472871/lelobazulereno.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
- traffmen.ru
- zizolewezefid.weebly.com
- cdn-cms.f-static.net
- static1.squarespace.com
- samomalekadoj.weebly.com
- topizamo.weebly.com
- jodiwovuf.weebly.com
- javogukurajukip.weebly.com
- bofufawikifof.weebly.com
- naligunuded.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report