SUSPICIOUS — 77991414745.pdf
SUSPICIOUS — 77991414745.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:
df934b89a4383be71f5e491ba31a08efd57068e4016cb0929eaed249b7f4781b - SHA-1:
4c9c5798619caaa86d78f60aad8d421c409de634 - MD5:
218b0f718d599223ff514c4a157ecb87 - ssdeep:
768:1gGzpDFNDAjuZ4tHfVSxaBwJiRnwPAt0YMHaiTKSgKLvxWcV6wVkIKzoyBYoxDx4:mGF5AHfVKa4iRwPA036+BOwVkIFyBt5I - TLSH:
T14D33AEF311A3DD8C7B869B137DFA2149654AC7886132A7A454983B6CE4BC2BC3F50921 - Submitted as: 77991414745.pdf
- File type: pdf · Size: 49115 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/strik?keyword=sociology+optional+books+pdf, https://site-1036786.mozfiles.com/files/1036786/79600180465.pdf, https://site-1037164.mozfiles.com/files/1037164/vobawok.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/strik?keyword=sociology+optional+books+pdf
- https://site-1036786.mozfiles.com/files/1036786/79600180465.pdf
- https://site-1037164.mozfiles.com/files/1037164/vobawok.pdf
- https://site-1036881.mozfiles.com/files/1036881/33866302639.pdf
- https://site-1036929.mozfiles.com/files/1036929/40462036809.pdf
- https://site-1037086.mozfiles.com/files/1037086/98384547464.pdf
- https://cdn.shopify.com/s/files/1/0436/6175/4518/files/college_major_definition.pdf
- https://cdn.shopify.com/s/files/1/0440/4684/4054/files/nursery_rhymes_free_download.pdf
- https://cdn.shopify.com/s/files/1/0431/5290/0250/files/84699792886.pdf
- https://cdn.shopify.com/s/files/1/0434/9159/0308/files/26199770984.pdf
- https://cdn.shopify.com/s/files/1/0432/3845/7504/files/78380450586.pdf
- https://cdn.shopify.com/s/files/1/0432/4625/6295/files/zoxerupele.pdf
- https://cdn.shopify.com/s/files/1/0482/7204/8290/files/97574638553.pdf
- https://cdn.shopify.com/s/files/1/0463/6173/9419/files/gigakexajoferor.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/73807437975.pdf
- http://files.thenewschoolpreschool.com/uploads/1/3/1/0/131071019/dakopisujadiguzu.pdf
- http://files.whitneybarrellcounseling.com/uploads/1/3/0/7/130739340/jamenisogodarub.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-1036786.mozfiles.com
- site-1037164.mozfiles.com
- site-1036881.mozfiles.com
- site-1036929.mozfiles.com
- site-1037086.mozfiles.com
- cdn.shopify.com
- files.thenewschoolpreschool.com
- files.whitneybarrellcounseling.com
- www.w3.org
- purl.org
- ns.adobe.com
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