SUSPICIOUS — normal_5f8758fb576fb.pdf
SUSPICIOUS — normal_5f8758fb576fb.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
6381de97023c89cd803fe055f79dc0b43de4384ae955765cb26483ff74478f0e - SHA-1:
8ce35ea3c883dc646ff46cc31e4bce74c8d46c1a - MD5:
c4387776134874772f47b47fecbf3cb7 - ssdeep:
768:i7gGzpD9p3vFBA+oxfr1okQuzok7lbP0NKohZXEVqfubz0NBBj/U3wUjjwv:vGF5psTfakQuzxFBorXEV5eXrU3Ljwv - TLSH:
T1B933AEF760D7ED9C3A87AB039DA610A4518AC78C7126D77088883B6CC0BC5FC7E10966 - Submitted as: normal_5f8758fb576fb.pdf
- File type: pdf · Size: 48455 bytes
- Verdict: suspicious (58/100)
Detections (3 of 53 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/c559b1f8-3ba1-4b85-a0b3-58db995d2122/84244523439.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/123?keyword=android+p+update+for+samsung+a5+2020, https://cdn-cms.f-static.net/uploads/4365549/normal_5f871934716fd.pdf, https://cdn-cms.f-static.net/uploads/4366017/normal_5f86fedf1dec2.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://ggtraff.ru/123?keyword=android+p+update+for+samsung+a5+2020
- https://cdn-cms.f-static.net/uploads/4365549/normal_5f871934716fd.pdf
- https://cdn-cms.f-static.net/uploads/4366017/normal_5f86fedf1dec2.pdf
- https://cdn-cms.f-static.net/uploads/4366031/normal_5f8736aa8ebad.pdf
- https://site-1040982.mozfiles.com/files/1040982/fejogevulufeworetavowapel.pdf
- https://site-1041694.mozfiles.com/files/1041694/juromaferusekenararotaju.pdf
- https://site-1042270.mozfiles.com/files/1042270/tofobi.pdf
- https://site-1036678.mozfiles.com/files/1036678/tavunowaw.pdf
- https://uploads.strikinglycdn.com/files/c559b1f8-3ba1-4b85-a0b3-58db995d2122/84244523439.pdf
- https://uploads.strikinglycdn.com/files/16696cf5-ef14-4324-b4cc-b28924483374/fulemiwutog.pdf
- https://uploads.strikinglycdn.com/files/4557bf3d-885c-4714-be45-1ff0f3c3cab9/pevimotova.pdf
- https://uploads.strikinglycdn.com/files/cb234666-d29d-471b-ad13-64bd0f80378a/wetokixuv.pdf
- https://uploads.strikinglycdn.com/files/735fdbef-1682-4cdd-9b58-f04319dd5776/zozuruwofetunexo.pdf
- https://uploads.strikinglycdn.com/files/3a950137-aa76-4842-921d-b5b4a539e141/lirudorexagexaruwani.pdf
- https://uploads.strikinglycdn.com/files/7cd0d7fb-f72c-4b2f-bb6b-f94ca4e54062/18846040036.pdf
- https://wepugimi.weebly.com/uploads/1/3/1/0/131070973/9b18cd795bd.pdf
- https://pigogokeda.weebly.com/uploads/1/3/1/8/131857695/c56c8fa4a9d62.pdf
- https://besiwalufeg.weebly.com/uploads/1/3/2/6/132696214/mezuber.pdf
- https://jumuwubugunitus.weebly.com/uploads/1/3/1/0/131070493/4b8c57f23e76d7d.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
- ggtraff.ru
- cdn-cms.f-static.net
- site-1040982.mozfiles.com
- site-1041694.mozfiles.com
- site-1042270.mozfiles.com
- site-1036678.mozfiles.com
- uploads.strikinglycdn.com
- wepugimi.weebly.com
- pigogokeda.weebly.com
- besiwalufeg.weebly.com
- jumuwubugunitus.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report