SUSPICIOUS — normal_5f87157c120fc.pdf
SUSPICIOUS — normal_5f87157c120fc.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
da503cbf8a39e143dd588086fbad09a3a620db8d5dc3ddd3bb6113857080e65d - SHA-1:
8b4dfcb0ea543073fedb6e02050da17f3784a473 - MD5:
024074f8b45f0e11dba2fb120c02d8c1 - ssdeep:
768:RgGzpDXpqVS4o+fLMGclhvpVr43RT5XjY8FUmUA/yb5S6pQ:iGF7pqtHczpZ2RT5XjY8AA/yb5S4Q - TLSH:
T100318EF75597EC8C7AC667035DEA209A608AD74DA233E7508598776CD4BC6FC7E00820 - Submitted as: normal_5f87157c120fc.pdf
- File type: pdf · Size: 41401 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/b162eff6-4f18-49ab-82de-39bba6d080c9/kudonegoju.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/123?keyword=split+merge+pdf+windows+10, https://uploads.strikinglycdn.com/files/b162eff6-4f18-49ab-82de-39bba6d080c9/kudonegoju.pdf, https://uploads.strikinglycdn.com/files/b6d5daed-c7f8-438f-b6ec-eb0a474a7fa6/wanoxokemu.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://gettraff.ru/123?keyword=split+merge+pdf+windows+10
- https://uploads.strikinglycdn.com/files/b162eff6-4f18-49ab-82de-39bba6d080c9/kudonegoju.pdf
- https://uploads.strikinglycdn.com/files/b6d5daed-c7f8-438f-b6ec-eb0a474a7fa6/wanoxokemu.pdf
- https://uploads.strikinglycdn.com/files/ec235430-3e0f-4346-b480-bb29ca384242/363418924.pdf
- https://site-1038790.mozfiles.com/files/1038790/fazewu.pdf
- https://site-1041291.mozfiles.com/files/1041291/xezomomenudo.pdf
- https://site-1043771.mozfiles.com/files/1043771/71183396643.pdf
- https://site-1043119.mozfiles.com/files/1043119/33766143132.pdf
- https://site-1038948.mozfiles.com/files/1038948/samulokogakaduvibefejaw.pdf
- https://site-1037061.mozfiles.com/files/1037061/wabavogefesixatopaki.pdf
- https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/4d5351fbb209c0.pdf
- https://fodezamu.weebly.com/uploads/1/3/1/4/131407453/devuxupujikeninaferi.pdf
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/7775416.pdf
- https://bedizegoresupa.weebly.com/uploads/1/3/1/3/131379398/lukuxaluk.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/dolopitubolagu.pdf
- https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/1a27643b41869.pdf
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/7904132.pdf
- https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/4e0d994f.pdf
- https://site-1040383.mozfiles.com/files/1040383/3969855382.pdf
- https://site-1036869.mozfiles.com/files/1036869/zivef.pdf
- https://site-1036678.mozfiles.com/files/1036678/956221725.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/
Embedded domains
- gettraff.ru
- uploads.strikinglycdn.com
- site-1038790.mozfiles.com
- site-1041291.mozfiles.com
- site-1043771.mozfiles.com
- site-1043119.mozfiles.com
- site-1038948.mozfiles.com
- site-1037061.mozfiles.com
- zoxuzuxebexot.weebly.com
- fodezamu.weebly.com
- jakedekokobara.weebly.com
- bedizegoresupa.weebly.com
- dutitujazekap.weebly.com
- keniwuki.weebly.com
- genigudepa.weebly.com
- site-1040383.mozfiles.com
- site-1036869.mozfiles.com
- site-1036678.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report