MALICIOUS — normal_5fd6568952160.pdf
MALICIOUS — normal_5fd6568952160.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5655639dbffeefc11785b97c3c885870066faa3335310ee00e82e52c715380d2 - SHA-1:
f8cf17e42a7e78f10444f91530ffb88edc1d6634 - MD5:
16c824907451744baa12eb1c8fd771c6 - ssdeep:
1536:htHgTjj+tktwr9fpxAbDWVq3EtzPXUx8qmIbLvlTXfrHJt:THgvj+tx5fpCCVq3E9PXjuvtjrf - TLSH:
T1A637D0F3A16BCD4EA64E9F077DF805BC648AD2C971259A6140C4793C89783BE3E11B90 - Submitted as: normal_5fd6568952160.pdf
- File type: pdf · Size: 73175 bytes
- Verdict: malicious (96/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4451945/normal_5fc8199663066.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://trafffi.ru/123?utm_term=google+sheets+conditional+formatting+row+based+on+cell+value, https://cdn-cms.f-static.net/uploads/4373522/normal_5f9297ef4947e.pdf, https://cdn-cms.f-static.net/uploads/4422147/normal_5fbc193a2045e.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://trafffi.ru/123?utm_term=google+sheets+conditional+formatting+row+based+on+cell+value
- https://cdn-cms.f-static.net/uploads/4373522/normal_5f9297ef4947e.pdf
- https://s3.amazonaws.com/zopenave/laregepudukelavejup.pdf
- https://cdn-cms.f-static.net/uploads/4422147/normal_5fbc193a2045e.pdf
- https://bebujufexuxiki.weebly.com/uploads/1/3/4/6/134624407/lofefu_jeguxumujeka.pdf
- https://static.s123-cdn-static.com/uploads/4451945/normal_5fc8199663066.pdf
- https://cdn-cms.f-static.net/uploads/4497348/normal_5fc322b7c24b3.pdf
- https://s3.amazonaws.com/fekaduvopigab/3815821597.pdf
- https://s3.amazonaws.com/jemisajoda/15811330417.pdf
- https://static1.squarespace.com/static/5fc302ce16f6d44b07cc72db/t/5fcbe55d85bc3a28a618113b/1607198046555/lejoramabulagor.pdf
- https://cdn-cms.f-static.net/uploads/4368759/normal_5f9eaca41a41d.pdf
- https://cdn-cms.f-static.net/uploads/4385217/normal_5f8f84359125e.pdf
- https://cdn-cms.f-static.net/uploads/4489848/normal_5fa8cdea509ed.pdf
- https://cdn-cms.f-static.net/uploads/4408340/normal_5fd30cc178356.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
- trafffi.ru
- cdn-cms.f-static.net
- s3.amazonaws.com
- bebujufexuxiki.weebly.com
- static.s123-cdn-static.com
- static1.squarespace.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report