SUSPICIOUS — normal_5f9c1aca07f56.pdf
SUSPICIOUS — normal_5f9c1aca07f56.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:
4a9aa8652c57bc211d965de06952e6339d391b164753cfe09dd5c702d9ab4aed - SHA-1:
7eec88adfb4bf6605d300c83d67b76742627fdf5 - MD5:
244d9667965d257b106751704415e08c - ssdeep:
768:zVgGzpD+PEo9T+aMSLGWmNxmUIa9NIHVuaOOisdJAS90pDC0fIZMT:SGF6lxgyU21wOZjAS90C0fEMT - TLSH:
T1FF309DF301A7DD9C3E8FEF03AA6620885585D3C96136A2A018D87B7DC47C2FD6E10961 - Submitted as: normal_5f9c1aca07f56.pdf
- File type: pdf · Size: 39033 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/474f8155-5e20-46f8-a2ad-5f7f9860c02a/86400958210.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ttraff.com/123?keyword=introduction+to+the+thermodynamics+of+materials+5th+edition+gaskell+pdf, https://uploads.strikinglycdn.com/files/474f8155-5e20-46f8-a2ad-5f7f9860c02a/86400958210.pdf, https://kakawugob.weebly.com/uploads/1/3/0/9/130969990/zajojabodikedagimad.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://ttraff.com/123?keyword=introduction+to+the+thermodynamics+of+materials+5th+edition+gaskell+pdf
- https://uploads.strikinglycdn.com/files/474f8155-5e20-46f8-a2ad-5f7f9860c02a/86400958210.pdf
- https://s3.amazonaws.com/limewub/12868046323.pdf
- https://kakawugob.weebly.com/uploads/1/3/0/9/130969990/zajojabodikedagimad.pdf
- https://kepelawurolunuz.weebly.com/uploads/1/3/4/0/134017158/4702892.pdf
- https://s3.amazonaws.com/purawuma/abc_worksheets_for_kindergarten_printables.pdf
- https://s3.amazonaws.com/lejivugeleguwod/vafakujev.pdf
- https://pafuwaron.weebly.com/uploads/1/3/4/3/134385690/44854.pdf
- https://s3.amazonaws.com/jakujakula/29132300866.pdf
- https://uploads.strikinglycdn.com/files/da7f73b2-b164-4c32-88c5-ae5e9cd571b1/5157440460.pdf
- https://s3.amazonaws.com/wexukufedepim/fimoro.pdf
- https://uploads.strikinglycdn.com/files/cd791833-da91-481e-a5c3-3d924440eba2/gekozowiri.pdf
- https://uploads.strikinglycdn.com/files/66b5adb8-6bc6-46b7-9068-6e634fa78892/88557450027.pdf
- https://s3.amazonaws.com/fibesezati/29418905762.pdf
- https://rukazoxet.weebly.com/uploads/1/3/4/0/134040508/3594046.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
- ttraff.com
- uploads.strikinglycdn.com
- s3.amazonaws.com
- kakawugob.weebly.com
- kepelawurolunuz.weebly.com
- pafuwaron.weebly.com
- rukazoxet.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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