MALICIOUS — 875862.pdf
MALICIOUS — 875862.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:
cff7c4428c192483a5a8d08dc97b4c572207d13a0e6381e31d1745aeb8783865 - SHA-1:
4780950ccba620274aa1cd85b3bbf6fbadbac188 - MD5:
eac18c05a8d408b898f9c8321f95f24f - ssdeep:
1536:mw1x1AZbnIuVXaIfuTMwu42fORZLYa5mdYXQ7cKo7h41WZP8ZR2dWiPdpg3AFgu:T14dnfXa6utNZT5mMvz+1qUZR2bPbg3K - TLSH:
T1CA37E1F3614FCD8D668A5F4336DB25587496864D7432BB708484A23CC8FC9AE7F60A21 - Submitted as: 875862.pdf
- File type: pdf · Size: 76172 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!EAC18C05A8D4
- 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/4471704/normal_5fc8ceec7c056.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://traffset.ru/wb?keyword=robot%20shark%20attack%20transform%20robot%20shark%20games%20free, https://cdn-cms.f-static.net/uploads/4495974/normal_5fdc656d895a4.pdf, https://cdn.sqhk.co/bepemuno/3piaWAk/calendar_august_2020_printable_free.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://traffset.ru/wb?keyword=robot%20shark%20attack%20transform%20robot%20shark%20games%20free
- https://cdn-cms.f-static.net/uploads/4495974/normal_5fdc656d895a4.pdf
- https://cdn.sqhk.co/bepemuno/3piaWAk/calendar_august_2020_printable_free.pdf
- https://s3.amazonaws.com/kalanejaxutilif/12030194890.pdf
- https://cdn.sqhk.co/dorejewibiz/vgiANgf/smash_hit_game_hacked_apk.pdf
- https://static.s123-cdn-static.com/uploads/4471704/normal_5fc8ceec7c056.pdf
- https://cdn-cms.f-static.net/uploads/4389080/normal_5fa5d3b1ab43e.pdf
- https://s3.amazonaws.com/dewazewokib/sajonuloturuzidupujek.pdf
- https://cdn-cms.f-static.net/uploads/4503692/normal_5fbda045ca9da.pdf
- https://s3.amazonaws.com/pujinit/fujiwununazogobaro.pdf
- https://cdn.sqhk.co/pegebatanuz/gfIFwgd/amigo_pancho_2_level_54.pdf
- https://s3.amazonaws.com/purixifusipelid/bcbs_maryland_appeal_form.pdf
- https://s3.amazonaws.com/xuxifuzituwu/android_auto_head_unit_xda.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
- traffset.ru
- cdn-cms.f-static.net
- cdn.sqhk.co
- s3.amazonaws.com
- static.s123-cdn-static.com
- g.uk
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report