MALICIOUS — 9148894.pdf
MALICIOUS — 9148894.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
352815f385d46e0c4fea04020df1dc2ebc8dd1baacd2a15435661c39d3f69332 - SHA-1:
b41aac73381d3ea857f4f663d128cc43c64bd33b - MD5:
a37213770ac3ba3daac6fe64bbb147d3 - ssdeep:
1536:stvCOAZwn/2JB8zOure2xPtERHhqdB+3zJzGLXumAnk3zXMQHUG81XSKe6aH+KgR:Ev/AZw/2X8zvS2VtERHhqd8zc1sC6Q+p - TLSH:
T10439D0F3B067DD8C7B8EA7137ABB146D744ED354612287901888AB2CC47C7BE2E50961 - Submitted as: 9148894.pdf
- File type: pdf · Size: 84350 bytes
- Verdict: malicious (96/100)
Detections (5 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!A37213770AC3
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4427282/normal_5fec0637ba97c.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://baarspo.ru/wb?keyword=design%20blogs%20best, https://static.s123-cdn-static.com/uploads/4480905/normal_5fdf5d707c54c.pdf, https://static.s123-cdn-static.com/uploads/4427282/normal_5fec0637ba97c.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://baarspo.ru/wb?keyword=design%20blogs%20best
- https://s3.amazonaws.com/bokelur/cucumber_json_report_jenkins.pdf
- https://static.s123-cdn-static.com/uploads/4480905/normal_5fdf5d707c54c.pdf
- https://static.s123-cdn-static.com/uploads/4427282/normal_5fec0637ba97c.pdf
- https://s3.amazonaws.com/papuja/29149019374.pdf
- https://s3.amazonaws.com/vibuvomomuv/game_brother_in_arms_apk_obb.pdf
- https://static.s123-cdn-static.com/uploads/4499972/normal_5ffe619f28a48.pdf
- http://fruits-summer.fun/waviwawogoxamajibumavotuzw3ojg.pdf
- https://s3.amazonaws.com/zatazewoz/8581672045.pdf
- https://cdn-cms.f-static.net/uploads/4449616/normal_5fd3cc9baaaa6.pdf
- https://s3.amazonaws.com/likadojivivofu/aarariraro_music_ringtone.pdf
- https://cdn-cms.f-static.net/uploads/4478703/normal_5fd70d6462763.pdf
- https://static.s123-cdn-static.com/uploads/4484115/normal_6009065daaa7a.pdf
- https://static.s123-cdn-static.com/uploads/4496607/normal_5ff5c73273de9.pdf
- https://static.s123-cdn-static.com/uploads/4454984/normal_6000cf4169d10.pdf
- https://s3.amazonaws.com/fajujiju/chawla_composite_materials.pdf
- https://s3.amazonaws.com/fajonubinomeder/animated_emoji_for_facebook_android.pdf
- https://static.s123-cdn-static.com/uploads/4386076/normal_5fc88887f1d40.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
- baarspo.ru
- s3.amazonaws.com
- static.s123-cdn-static.com
- fruits-summer.fun
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report