SUSPICIOUS — normal_5f86f55b88393.pdf
SUSPICIOUS — normal_5f86f55b88393.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:
1d038433577c06788b90ce104e42c55baf4d741c19e39a8405f62007ddf50bfc - SHA-1:
85df79c719f9dbeb14dfc0bc2a3ffdceead68c18 - MD5:
516d0d9d391a730527ce6c0630bbb44a - ssdeep:
768:dgGzpDjpdwDPm/VtTCNVMDUd9GJXNDsGTT7UAqD5SA2+7vGGUP:eGFXpvTUd9GJp7UfBvGGUP - TLSH:
T1CD31AFF35167ED8C778AAF13BDB51095628AD3486233A7A05588777CC4BC2BC3E50990 - Submitted as: normal_5f86f55b88393.pdf
- File type: pdf · Size: 42624 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/60674623-ec14-4fec-8d05-cd99ab1fd077/vimuporotidipatumopav.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/123?keyword=self+development+tips+pdf, https://cdn.shopify.com/s/files/1/0483/3227/5865/files/ropulolik.pdf, https://cdn.shopify.com/s/files/1/0432/5382/5694/files/41672124572.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://cctraff.ru/123?keyword=self+development+tips+pdf
- https://cdn.shopify.com/s/files/1/0483/3227/5865/files/ropulolik.pdf
- https://cdn.shopify.com/s/files/1/0432/7568/1947/files/sunglasses_for_small_faces_2020.pdf
- https://cdn.shopify.com/s/files/1/0432/5382/5694/files/41672124572.pdf
- https://uploads.strikinglycdn.com/files/60674623-ec14-4fec-8d05-cd99ab1fd077/vimuporotidipatumopav.pdf
- https://uploads.strikinglycdn.com/files/57c923fb-7d5d-41dd-849c-1cebc251b4c5/rerewuzusedevefadawopow.pdf
- https://uploads.strikinglycdn.com/files/abbaded5-cac9-4a87-8916-ee25e59d5121/59937805414.pdf
- https://uploads.strikinglycdn.com/files/8307ad6a-1f84-4ea7-9894-b358d19c8d9c/xameziti.pdf
- https://cdn-cms.f-static.net/uploads/4365549/normal_5f86f4529e088.pdf
- https://cdn-cms.f-static.net/uploads/4365560/normal_5f86f5042d5bb.pdf
- https://cdn-cms.f-static.net/uploads/4365657/normal_5f86f4da68ccf.pdf
- https://mogilifus.weebly.com/uploads/1/3/0/7/130739831/1d1f8ecc085ca.pdf
- https://mogilifus.weebly.com/uploads/1/3/0/7/130739831/4102594.pdf
- https://jatorogerujew.weebly.com/uploads/1/3/2/7/132710569/ruxozukozuvazu.pdf
- https://jawasolasazilem.weebly.com/uploads/1/3/1/3/131379174/sefaritonos-nukivafeka-retisebop-regaxumex.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
- cctraff.ru
- cdn.shopify.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- mogilifus.weebly.com
- jatorogerujew.weebly.com
- jawasolasazilem.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report