MALICIOUS — lasivuraf.pdf
MALICIOUS — lasivuraf.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
fc8bf62681e322331ee6eabb218ad0d3141c8970b361b828b745013eb49ce5fe - SHA-1:
302881eb134ee6ab06ac7f34ad5ae8caab4be1e3 - MD5:
5ea213fd637e8654d99556a083c318cb - ssdeep:
1536:eGF0pe5TAxjIsl9bIMcG8u2v+eR55AyKNW1M:HF0pepA5ReMcNvv+eR55AVNf - TLSH:
T18B36CFF304A7FD4C79879B07ADAA0166658AC34D2233DBA148883B5DD47C2BDBF10911 - Submitted as: lasivuraf.pdf
- File type: pdf · Size: 63368 bytes
- Verdict: malicious (75/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://uploads.strikinglycdn.com/files/3090fe91-e1f7-452a-8fa5-094a9f74a9c0/muwozatewoz.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=darnified%20ui%20nmm, https://site-1038919.mozfiles.com/files/1038919/24320449270.pdf, https://site-1038768.mozfiles.com/files/1038768/loluviwufajakud.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/wb?keyword=darnified%20ui%20nmm
- https://site-1038919.mozfiles.com/files/1038919/24320449270.pdf
- https://site-1038768.mozfiles.com/files/1038768/loluviwufajakud.pdf
- https://site-1039162.mozfiles.com/files/1039162/11795148222.pdf
- https://site-1044192.mozfiles.com/files/1044192/kosabakozosubezedijatuf.pdf
- https://site-1037196.mozfiles.com/files/1037196/27411069588.pdf
- https://uploads.strikinglycdn.com/files/3090fe91-e1f7-452a-8fa5-094a9f74a9c0/muwozatewoz.pdf
- https://uploads.strikinglycdn.com/files/632f9a80-a8cc-4d48-acb6-ac6db372d12c/67775035794.pdf
- https://uploads.strikinglycdn.com/files/5b9b8c86-887e-419f-931a-6a080829dd1a/bovawejapekomakukopeb.pdf
- https://uploads.strikinglycdn.com/files/5d8de85d-fb71-4abb-9d27-6a982ff1edfb/wojafunifumax.pdf
- https://cdn.shopify.com/s/files/1/0430/4742/0066/files/giro_empire_vr90_review.pdf
- https://cdn.shopify.com/s/files/1/0479/3686/4412/files/34366712721.pdf
- https://cdn.shopify.com/s/files/1/0484/8159/9643/files/wopunuzizefaxesadetew.pdf
- https://site-1040317.mozfiles.com/files/1040317/dokugiziwiduruzulinazi.pdf
- https://site-1043287.mozfiles.com/files/1043287/25518742797.pdf
- https://site-1040881.mozfiles.com/files/1040881/61084679342.pdf
- https://site-1038636.mozfiles.com/files/1038636/85069792.pdf
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/debizikirapanas.pdf
- https://nudojafobedem.weebly.com/uploads/1/3/1/3/131379550/6924962.pdf
- https://viwuwobigoku.weebly.com/uploads/1/3/1/3/131378942/kozigituribu_piwozavami_konoruwanuduwi_zekigugubigu.pdf
- https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/1cf22.pdf
- https://cdn-cms.f-static.net/uploads/4367294/normal_5f876d03ec334.pdf
- https://cdn-cms.f-static.net/uploads/4368770/normal_5f878d4a9032f.pdf
- https://cdn-cms.f-static.net/uploads/4366645/normal_5f876c5590f48.pdf
- https://cdn-cms.f-static.net/uploads/4366382/normal_5f871253d2d98.pdf
Embedded domains
- ggtraff.ru
- site-1038919.mozfiles.com
- site-1038768.mozfiles.com
- site-1039162.mozfiles.com
- site-1044192.mozfiles.com
- site-1037196.mozfiles.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- site-1040317.mozfiles.com
- site-1043287.mozfiles.com
- site-1040881.mozfiles.com
- site-1038636.mozfiles.com
- vuxozajuje.weebly.com
- nudojafobedem.weebly.com
- viwuwobigoku.weebly.com
- genigudepa.weebly.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report