SUSPICIOUS — rutezem.pdf
SUSPICIOUS — rutezem.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:
64aa016a4900b726653f81f9624a391b75cf7aa486632fd1bd39e52c12e14171 - SHA-1:
b5da4ecc9d60906ac06570d3b5e96107afc611b2 - MD5:
2686ec84643c727f95e5a6025f1b63e4 - ssdeep:
768:ngGzpDx/cjrTgxZIxX/xjzO4F3swlpviIy3DzMyXoSXCCPrC72:gGF9/8P1BFcMvBI4SXCCPO72 - TLSH:
T162317DF3406BED8C7A8B9B47AEE6219D6146C38D603392A04988776CD4BC6FD7F10520 - Submitted as: rutezem.pdf
- File type: pdf · Size: 42375 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=la+division+de+la+fisica, https://cdn.shopify.com/s/files/1/0492/3326/4806/files/adjustable_voltage_regulator_12v.pdf, https://cdn.shopify.com/s/files/1/0483/8132/9565/files/water_tech_pool_blaster_aqua_broom.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/strik?keyword=la+division+de+la+fisica
- https://cdn.shopify.com/s/files/1/0492/3326/4806/files/adjustable_voltage_regulator_12v.pdf
- https://cdn.shopify.com/s/files/1/0483/8132/9565/files/water_tech_pool_blaster_aqua_broom.pdf
- https://cdn.shopify.com/s/files/1/0483/7182/6841/files/south_bend_lathe_operators_manual.pdf
- https://cdn.shopify.com/s/files/1/0481/2832/7831/files/weguduboduxobubag.pdf
- https://cdn.shopify.com/s/files/1/0461/7990/9785/files/fidonemanipozagov.pdf
- http://files.jeffcofiretraining.org/uploads/1/3/2/6/132681409/4110604.pdf
- http://jofavojo.artinicontest.com/uploads/1/3/0/8/130874478/lazifujulirupaw.pdf
- http://files.andreablackerby.com/uploads/1/3/1/0/131070993/bojoruwov-kajetokasurot.pdf
- http://juvolis.bunnyrancher.com/uploads/1/3/2/7/132710567/kazakuxerokada.pdf
- http://files.mikaross.com/uploads/1/3/2/6/132681829/8775903.pdf
- https://site-1037283.mozfiles.com/files/1037283/pagenegutob.pdf
- https://site-1040388.mozfiles.com/files/1040388/35239689263.pdf
- https://site-1039224.mozfiles.com/files/1039224/kemaponu.pdf
- https://site-1037219.mozfiles.com/files/1037219/40282302919.pdf
- https://site-1039895.mozfiles.com/files/1039895/wisud.pdf
- https://site-1042787.mozfiles.com/files/1042787/25369185419.pdf
- https://site-1041285.mozfiles.com/files/1041285/kumozup.pdf
- https://site-1036879.mozfiles.com/files/1036879/20683288126.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
- ggtraff.ru
- cdn.shopify.com
- files.jeffcofiretraining.org
- jofavojo.artinicontest.com
- files.andreablackerby.com
- juvolis.bunnyrancher.com
- files.mikaross.com
- site-1037283.mozfiles.com
- site-1040388.mozfiles.com
- site-1039224.mozfiles.com
- site-1037219.mozfiles.com
- site-1039895.mozfiles.com
- site-1042787.mozfiles.com
- site-1041285.mozfiles.com
- site-1036879.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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