SUSPICIOUS — normal_5f8707a9b0b7d.pdf
SUSPICIOUS — normal_5f8707a9b0b7d.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
b33845bd2863f644f1bfc1f21679874dee86adf28ad246d198beb47e107131bb - SHA-1:
92233d44fe4c333422797560fec6a460af953d7c - MD5:
ac98b58ac21111f1b6396483cb7357b9 - ssdeep:
768:BgGzpDWpOKej8w7rKm4eGES2zvJJu2Suo5hDluN3a6SWl6vzBSLiBF:yGFapOKeaGxJuMo5hDlC7SWl6lSLiBF - TLSH:
T1C5328EF740ABDD8C7ACAAB03ADA711996149C78D6036AB80459C377CC47C6FE6E04960 - Submitted as: normal_5f8707a9b0b7d.pdf
- File type: pdf · Size: 47126 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/123?keyword=height+increase+exercise+app+apk, https://cdn-cms.f-static.net/uploads/4365652/normal_5f86fc3c802af.pdf, https://cdn-cms.f-static.net/uploads/4365560/normal_5f8702685280f.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=height+increase+exercise+app+apk
- https://cdn-cms.f-static.net/uploads/4365652/normal_5f86fc3c802af.pdf
- https://cdn-cms.f-static.net/uploads/4365560/normal_5f8702685280f.pdf
- https://cdn-cms.f-static.net/uploads/4365628/normal_5f86f4fe347a8.pdf
- https://uploads.strikinglycdn.com/files/5d9df496-fe7c-4304-ab6d-ba72db6d6283/vixidozenuxifokop.pdf
- https://site-1040620.mozfiles.com/files/1040620/61880193717.pdf
- https://site-1039621.mozfiles.com/files/1039621/toxodidipifibibipakutim.pdf
- https://site-1037164.mozfiles.com/files/1037164/wimizizafizenunirimobije.pdf
- https://site-1040571.mozfiles.com/files/1040571/43538228145.pdf
- https://uploads.strikinglycdn.com/files/6e14e950-ff56-4b8f-93fe-715965c9069f/76400746292.pdf
- https://uploads.strikinglycdn.com/files/19b37720-6459-4c00-abe0-66099d99987f/62420792794.pdf
- https://uploads.strikinglycdn.com/files/234936b8-fc20-4869-8902-a39e492b12bb/zijuxedelinu.pdf
- https://bedizegoresupa.weebly.com/uploads/1/3/1/3/131379398/837046.pdf
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/divili_dapixi.pdf
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/xenemavurinap_jokepirewiteda_fijalezej_gemewije.pdf
- https://cdn.shopify.com/s/files/1/0480/5315/8047/files/ihsaa_basketball_scores_last_night.pdf
- https://cdn.shopify.com/s/files/1/0481/4087/7973/files/binary_tree_operations_in_c.pdf
- https://cdn.shopify.com/s/files/1/0497/2609/5521/files/old_spice_logo.pdf
- https://cdn.shopify.com/s/files/1/0476/4712/9766/files/37936700612.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-cms.f-static.net
- uploads.strikinglycdn.com
- site-1040620.mozfiles.com
- site-1039621.mozfiles.com
- site-1037164.mozfiles.com
- site-1040571.mozfiles.com
- bedizegoresupa.weebly.com
- jakedekokobara.weebly.com
- vuxozajuje.weebly.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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