SUSPICIOUS — normal_5f8aae6251ca6.pdf
SUSPICIOUS — normal_5f8aae6251ca6.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:
28a4aa56738b02b0efd01286f3a3f18a62f883aa3c8925ca6de47e0320ed4052 - SHA-1:
365ffb1f10d8cb5ff593e3c4f608198da7ecc34c - MD5:
522b57e5bdbf68458c46d0178bde2efd - ssdeep:
768:hgGzpDuptk9A/zRN+BOM4DIX3WfK8jQYmgEPLmHbSaFN2xVW0rIsoN4udEChM1iI:SGFapytBOM4DIX3K7jQYmNm8W0rVmzds - TLSH:
T127339EF31163ED8D768FAF07ADEA202A558AD68C6132D75004D8772DD4BC6FD2E00961 - Submitted as: normal_5f8aae6251ca6.pdf
- File type: pdf · Size: 48222 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/f83604f3-4696-44dd-81d3-c02c74a5efc6/31992677578.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ttraff.ru/123?keyword=verbal+comprehension+questions+and+answers+pdf, https://uploads.strikinglycdn.com/files/f83604f3-4696-44dd-81d3-c02c74a5efc6/31992677578.pdf, https://uploads.strikinglycdn.com/files/f73c2e09-9204-4838-8faa-086232549bf1/81162273617.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.ru/123?keyword=verbal+comprehension+questions+and+answers+pdf
- https://uploads.strikinglycdn.com/files/f83604f3-4696-44dd-81d3-c02c74a5efc6/31992677578.pdf
- https://uploads.strikinglycdn.com/files/f73c2e09-9204-4838-8faa-086232549bf1/81162273617.pdf
- https://uploads.strikinglycdn.com/files/296e0922-1161-4732-be6b-b436dc948235/fasitepotagoz.pdf
- https://uploads.strikinglycdn.com/files/7c213e15-52bc-421c-b6c5-565a5a645de7/42971365855.pdf
- https://zulatikuwa.weebly.com/uploads/1/3/0/7/130776211/9673907.pdf
- https://naxizugopigonav.weebly.com/uploads/1/3/1/4/131408516/8120744.pdf
- https://fuparududewon.weebly.com/uploads/1/3/1/8/131856041/jubumirigop_genijijuris_wasezele.pdf
- https://cdn.shopify.com/s/files/1/0495/8686/4278/files/54204584484.pdf
- https://cdn.shopify.com/s/files/1/0436/6496/5782/files/kozuzu.pdf
- https://cdn.shopify.com/s/files/1/0482/8997/2385/files/519450559.pdf
- https://cdn.shopify.com/s/files/1/0499/9692/3040/files/which_of_the_following_is_an_example_of_sexual_coercion_sexual_assault_prevention.pdf
- https://cdn.shopify.com/s/files/1/0435/2697/9739/files/have_you_ever_seen_the_rain_lyrics_meaning.pdf
- https://cdn.shopify.com/s/files/1/0484/9493/6226/files/bijefivipiris.pdf
- https://cdn.shopify.com/s/files/1/0479/5190/4924/files/bella_sara_codes_that_work.pdf
- https://cdn.shopify.com/s/files/1/0482/1516/3032/files/phil_swift_memes_titanic.pdf
- https://uploads.strikinglycdn.com/files/d598b78d-b2bd-4c2f-b6b9-bef2feb7efe7/sibifumafiburazikideja.pdf
- https://uploads.strikinglycdn.com/files/5c6d63d0-a74a-400a-9873-09c89734fdb0/61252652981.pdf
- https://cdn-cms.f-static.net/uploads/4369901/normal_5f87f3ac2e12f.pdf
- https://cdn-cms.f-static.net/uploads/4366302/normal_5f87dee1625bb.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/
Embedded domains
- ttraff.ru
- uploads.strikinglycdn.com
- zulatikuwa.weebly.com
- naxizugopigonav.weebly.com
- fuparududewon.weebly.com
- cdn.shopify.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