SUSPICIOUS — normal_5f8700455b005.pdf
SUSPICIOUS — normal_5f8700455b005.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:
28853ce376492f4d834f96a3d05e09de41eceb7f32c281e48764c83ed9fc4e9e - SHA-1:
ce474bd03d4cfa3a936789499580c342d336e766 - MD5:
31e738605471f2e8a4b1a48e6dade3f7 - ssdeep:
1536:dGFpp6dKZjhOU5qWoSGjHHi/o1NilJM0t:gFpp6kZd5qW9eHCdvl - TLSH:
T1E6339EF710A3EC4DB98BAF03AEEA14595149C74C117AE7A1589C372ED0BC6BD6F10821 - Submitted as: normal_5f8700455b005.pdf
- File type: pdf · Size: 50606 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=smaller+pdf+size+acrobat, https://site-1042359.mozfiles.com/files/1042359/73772160505.pdf, https://site-1043603.mozfiles.com/files/1043603/68853793552.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 (windows)
0 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- none
Embedded URLs
- https://cctraff.ru/123?keyword=smaller+pdf+size+acrobat
- https://site-1042359.mozfiles.com/files/1042359/73772160505.pdf
- https://site-1043603.mozfiles.com/files/1043603/68853793552.pdf
- https://site-1043810.mozfiles.com/files/1043810/20166958248.pdf
- https://site-1043438.mozfiles.com/files/1043438/29302786060.pdf
- https://site-1038376.mozfiles.com/files/1038376/dekebefoxinumisafawobijik.pdf
- https://site-1044066.mozfiles.com/files/1044066/fopidasagaz.pdf
- https://site-1041405.mozfiles.com/files/1041405/pifapovizebiwoluxovusogu.pdf
- https://site-1044243.mozfiles.com/files/1044243/tarolanipok.pdf
- https://cdn.shopify.com/s/files/1/0437/7057/7045/files/45112000839.pdf
- https://cdn.shopify.com/s/files/1/0497/6843/1777/files/lorbeer_middle_school_staff.pdf
- https://cdn.shopify.com/s/files/1/0266/8970/0010/files/inside_a_computer_hardware_and_software_worksheet_answer_key.pdf
- https://cdn.shopify.com/s/files/1/0482/0054/8504/files/73124157846.pdf
- https://cdn.shopify.com/s/files/1/0483/9148/7645/files/56134505881.pdf
- https://cdn.shopify.com/s/files/1/0480/6485/6228/files/38984433861.pdf
- https://cdn.shopify.com/s/files/1/0484/1023/0936/files/landmann_smoky_mountain_replacement_parts.pdf
- https://uploads.strikinglycdn.com/files/3cdebdbe-3919-4bfb-b36d-bf044060d765/vipamukefupewadu.pdf
- https://uploads.strikinglycdn.com/files/c7948cb3-de5e-4d26-a95c-f8210960f68b/2182147096.pdf
- https://cdn-cms.f-static.net/uploads/4366015/normal_5f86fecbdd475.pdf
- https://cdn-cms.f-static.net/uploads/4366045/normal_5f86f86cd36ef.pdf
- https://cdn-cms.f-static.net/uploads/4365549/normal_5f86f57c73987.pdf
- https://cdn-cms.f-static.net/uploads/4365662/normal_5f86f7abaad9d.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/
Embedded domains
- cctraff.ru
- site-1042359.mozfiles.com
- site-1043603.mozfiles.com
- site-1043810.mozfiles.com
- site-1043438.mozfiles.com
- site-1038376.mozfiles.com
- site-1044066.mozfiles.com
- site-1041405.mozfiles.com
- site-1044243.mozfiles.com
- cdn.shopify.com
- uploads.strikinglycdn.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