SUSPICIOUS — normal_5f88fd0710547.pdf
SUSPICIOUS — normal_5f88fd0710547.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
cbcb60f96d2ea59a877e11936dbb9310c91e10d7be6ef3f4e3209d0dc46017d3 - SHA-1:
ab58253343ba5099f39202ac72ce4304aaa31f35 - MD5:
f894a1dac8de5ba2b985d04dbc0c215a - ssdeep:
768:i/gGzpDrp3xSGqNMzmkRtjy4eD87qtIDj/HwXS/oxpu0EaUHn7+4bgGDH66wednw:fGFPpdfw5EaUHn64bbTdHL5aeUcYx3v - TLSH:
T1C233ADF310ABEC4C7E8BAB53BCDB02655188C3886136E7610598326DE4B85FDBE50931 - Submitted as: normal_5f88fd0710547.pdf
- File type: pdf · Size: 51530 bytes
- Verdict: suspicious (44/100)
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
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/123?keyword=android+constraintlayout+latest+version, https://cdn-cms.f-static.net/uploads/4367004/normal_5f88c64e44436.pdf, https://cdn-cms.f-static.net/uploads/4366000/normal_5f8705c8cd05a.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=android+constraintlayout+latest+version
- https://cdn-cms.f-static.net/uploads/4367004/normal_5f88c64e44436.pdf
- https://cdn-cms.f-static.net/uploads/4366000/normal_5f8705c8cd05a.pdf
- https://cdn-cms.f-static.net/uploads/4366980/normal_5f874846b585e.pdf
- https://cdn-cms.f-static.net/uploads/4366036/normal_5f88cc23a27ad.pdf
- https://cdn-cms.f-static.net/uploads/4368970/normal_5f87d2dc81d64.pdf
- https://site-1039784.mozfiles.com/files/1039784/84022822414.pdf
- https://site-1041937.mozfiles.com/files/1041937/vubaxasupilavututetofakup.pdf
- https://site-1042277.mozfiles.com/files/1042277/80461263197.pdf
- https://site-1038943.mozfiles.com/files/1038943/tizubo.pdf
- https://site-1039214.mozfiles.com/files/1039214/mirodifem.pdf
- https://site-1041405.mozfiles.com/files/1041405/nakomilobife.pdf
- https://cdn.shopify.com/s/files/1/0434/1825/5516/files/titekalivipifupoziwuwojez.pdf
- https://cdn.shopify.com/s/files/1/0480/2812/3295/files/spinal_anesthesia_anatomy.pdf
- https://cdn.shopify.com/s/files/1/0486/2240/3742/files/zenoxoniwexetapo.pdf
- https://cdn.shopify.com/s/files/1/0266/9648/2996/files/rerilo.pdf
- https://cdn.shopify.com/s/files/1/0460/7957/4180/files/nimetikekadotonetonu.pdf
- https://site-1039689.mozfiles.com/files/1039689/faxoganalufazeb.pdf
- https://site-1041090.mozfiles.com/files/1041090/lufosawozujopisuxepe.pdf
- https://cdn.shopify.com/s/files/1/0438/8693/6219/files/gareduvomufodo.pdf
- https://cdn.shopify.com/s/files/1/0266/9484/4587/files/mademe.pdf
- https://cdn.shopify.com/s/files/1/0484/9713/1670/files/manila_zip_code_makati.pdf
- https://cdn.shopify.com/s/files/1/0497/2609/5521/files/30874781989.pdf
- https://cdn.shopify.com/s/files/1/0501/7131/4352/files/variable_capacitor_datasheet.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- site-1039784.mozfiles.com
- site-1041937.mozfiles.com
- site-1042277.mozfiles.com
- site-1038943.mozfiles.com
- site-1039214.mozfiles.com
- site-1041405.mozfiles.com
- cdn.shopify.com
- site-1039689.mozfiles.com
- site-1041090.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report