SUSPICIOUS — 88309530152.pdf
SUSPICIOUS — 88309530152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
204336cac7131a86382d83c7215d09b2c6186ff86b17d2cbed75b381814e8524 - SHA-1:
bce09db955ed093e2b4f6882db3a41c0b6123748 - MD5:
910b6d69d0ac1e429d6382e84aa89543 - ssdeep:
768:ngGzpDHKhqWvQZsTfUaOs5uleJ1DObBl7uypNkS2:gGFDR9sTus5uleJml7jNkS2 - TLSH:
T1B332AEF310A7DD8CBACB6F07ADE604495156DB8D6026666009C87B2DC4BCAFC6F00A71 - Submitted as: 88309530152.pdf
- File type: pdf · Size: 44922 bytes
- Verdict: suspicious (58/100)
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
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: http://files.lgbtasylumproject.org/uploads/1/3/0/7/130776489/7252282.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=fat+diminisher+system+free+ebooks, https://site-1036651.mozfiles.com/files/1036651/tumixunameguzavof.pdf, https://site-1037073.mozfiles.com/files/1037073/45791399974.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/strik?keyword=fat+diminisher+system+free+ebooks
- https://site-1036651.mozfiles.com/files/1036651/tumixunameguzavof.pdf
- https://site-1037073.mozfiles.com/files/1037073/45791399974.pdf
- https://site-1041609.mozfiles.com/files/1041609/34962219817.pdf
- https://site-1040001.mozfiles.com/files/1040001/xulebe.pdf
- http://vuneteje.rochesterbeekeepers.com/uploads/1/3/0/7/130776074/b618ada941.pdf
- http://files.lgbtasylumproject.org/uploads/1/3/0/7/130776489/7252282.pdf
- http://jozuvemo.thompsonsalesinc.com/uploads/1/3/1/4/131437607/lodasurivizef-vepekez-nonunig-defimotozu.pdf
- http://files.scarlettedwards.com/uploads/1/3/2/3/132302960/debudizig.pdf
- http://files.bayareajunkhauling.com/uploads/1/3/0/7/130739697/ganoxaxiner-wegerab-govivek-delirokime.pdf
- http://xekuworu.tristantraffordwoodworks.com/uploads/1/3/1/3/131380500/benuzuveja.pdf
- http://files.ps111adolphsochs.org/uploads/1/3/2/6/132695805/c23b0320.pdf
- http://files.backwoods.world/uploads/1/3/1/0/131070096/ruvefokumuris.pdf
- http://files.stmarysmidleton.com/uploads/1/3/0/8/130814078/xesifoladelebeti.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
- site-1036651.mozfiles.com
- site-1037073.mozfiles.com
- site-1041609.mozfiles.com
- site-1040001.mozfiles.com
- vuneteje.rochesterbeekeepers.com
- files.lgbtasylumproject.org
- jozuvemo.thompsonsalesinc.com
- files.scarlettedwards.com
- files.bayareajunkhauling.com
- xekuworu.tristantraffordwoodworks.com
- files.ps111adolphsochs.org
- files.backwoods.world
- files.stmarysmidleton.com
- www.w3.org
- purl.org
- ns.adobe.com
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