SUSPICIOUS — normal_5f8cab1c6b0f5.pdf
SUSPICIOUS — normal_5f8cab1c6b0f5.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 50 detection engines flagged it.
Identification
- SHA-256:
77e488dad59e0949f8fb0b4ed02cdfc7d7796736f73bfdb9615158524e1073f3 - SHA-1:
e047b2c4ebcf77b49f97b35ee1ac60f7dc7daf52 - MD5:
17178909ec2cd712cf14dbfd5b8f4406 - ssdeep:
1536:LgGFpp9WQ4lBk/t8OJfgatVWYRt+WCjc0:LtFpp9WQ4jk/ttJ4JYRt+WC3 - TLSH:
T12236BFE350A7ED4C79CB9B13AEFB245A5588C38DA06287A0188C7B2DC0BC7BD7E11551 - Submitted as: normal_5f8cab1c6b0f5.pdf
- File type: pdf · Size: 63368 bytes
- Verdict: suspicious (44/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- 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=prewriting+worksheets+high+school, https://cdn.shopify.com/s/files/1/0480/9572/3683/files/28474198124.pdf, https://cdn.shopify.com/s/files/1/0484/8415/5553/files/nigerian_meat_pie_recipe_ivonne_ajayi.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=prewriting+worksheets+high+school
- https://cdn.shopify.com/s/files/1/0481/2000/4761/files/syntaxerror_missing_before_statement_jquery.pdf
- https://cdn.shopify.com/s/files/1/0480/9572/3683/files/28474198124.pdf
- https://cdn.shopify.com/s/files/1/0484/8415/5553/files/nigerian_meat_pie_recipe_ivonne_ajayi.pdf
- https://cdn.shopify.com/s/files/1/0480/8245/2644/files/butedutetefusigedanefi.pdf
- https://cdn.shopify.com/s/files/1/0500/4237/2246/files/sijifuwa.pdf
- https://uploads.strikinglycdn.com/files/19c0a77b-b02f-4fc7-b0d7-d20517f8cd2c/xodupugijiviwuzisaka.pdf
- https://uploads.strikinglycdn.com/files/257b535e-22da-4231-8d3f-e8701fb2f809/lubobuxivefab.pdf
- https://uploads.strikinglycdn.com/files/927a65ad-ebe4-44bc-9e35-f14792bd89c9/nakiwowijo.pdf
- https://uploads.strikinglycdn.com/files/5de5505c-c797-46a7-ad26-a77e26512430/47444868037.pdf
- https://cdn-cms.f-static.net/uploads/4367271/normal_5f8b9197a16ae.pdf
- https://cdn-cms.f-static.net/uploads/4366668/normal_5f89f876327e8.pdf
- https://cdn-cms.f-static.net/uploads/4366408/normal_5f872bb12f0e0.pdf
- https://cdn-cms.f-static.net/uploads/4368244/normal_5f89cd7632340.pdf
- https://cdn-cms.f-static.net/uploads/4367624/normal_5f874c8ad6079.pdf
- https://dimaxafazeza.weebly.com/uploads/1/3/1/4/131453031/safado-fodidunixoso.pdf
- https://kesevaze.weebly.com/uploads/1/3/1/3/131383297/8386595.pdf
- https://rajaxamakato.weebly.com/uploads/1/3/2/3/132302926/8010ae115b.pdf
- https://fusesekomufe.weebly.com/uploads/1/3/1/6/131606177/lamexero.pdf
- https://cdn.shopify.com/s/files/1/0484/2992/4520/files/free_virus_protection_software_for_android.pdf
- https://cdn.shopify.com/s/files/1/0483/6176/7061/files/69397389935.pdf
- https://fuvipizewovotat.weebly.com/uploads/1/3/1/0/131069886/1158502.pdf
- https://xebikazogede.weebly.com/uploads/1/3/2/7/132740990/45e0bd986f.pdf
- https://wekubuzebebam.weebly.com/uploads/1/3/0/7/130739705/lajet.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- cctraff.ru
- cdn.shopify.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- dimaxafazeza.weebly.com
- kesevaze.weebly.com
- rajaxamakato.weebly.com
- fusesekomufe.weebly.com
- fuvipizewovotat.weebly.com
- xebikazogede.weebly.com
- wekubuzebebam.weebly.com
- learn.org
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report