MALICIOUS — normal_5fdf9b702de7e.pdf
MALICIOUS — normal_5fdf9b702de7e.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5355141428e33f129bad9aa87e452d0b4f47be9082e16d3c7790ba32537ded44 - SHA-1:
7164ef5a2cc982d740d7c6b294eb8af120d09eb9 - MD5:
9aa7b7f82f6cde9efba6747a90363d06 - ssdeep:
1536:91+uiUdVky985CcFFCR0LkIV2c0X/MiT0a3A4qUrpC0jWTZLG:iO52/nC0gIoz/MiYa3xqUrpngc - TLSH:
T1E636BFF361A3DDCC7683AB53EEA7596CA48DC2885132D75000C8B62CC0B4ABE6E11D52 - Submitted as: normal_5fdf9b702de7e.pdf
- File type: pdf · Size: 64673 bytes
- Verdict: malicious (96/100)
Detections (5 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Microsoft Defender: flagged
- 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/4456166/normal_5fc693c7711d0.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/123?utm_term=earth%2527s+layered+structure+worksheet, https://cdn-cms.f-static.net/uploads/4476270/normal_5fc0cbd484c0e.pdf, https://cdn-cms.f-static.net/uploads/4368950/normal_5f8a2686b0e57.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/123?utm_term=earth%2527s+layered+structure+worksheet
- https://cdn-cms.f-static.net/uploads/4476270/normal_5fc0cbd484c0e.pdf
- https://cdn-cms.f-static.net/uploads/4368950/normal_5f8a2686b0e57.pdf
- https://static.s123-cdn-static.com/uploads/4456166/normal_5fc693c7711d0.pdf
- https://cdn-cms.f-static.net/uploads/4446638/normal_5fa66e86b581b.pdf
- https://cdn-cms.f-static.net/uploads/4386086/normal_5fda6fdea83d9.pdf
- https://cdn-cms.f-static.net/uploads/4451736/normal_5fa0598add60b.pdf
- https://uploads.strikinglycdn.com/files/594bd914-900a-47f4-bb84-1ca7dbf6f547/gomiwup.pdf
- https://tevitoretej.weebly.com/uploads/1/3/2/6/132680933/7368975.pdf
- https://cdn-cms.f-static.net/uploads/4404739/normal_5fd842a18f505.pdf
- https://cdn-cms.f-static.net/uploads/4468537/normal_5fd7798599313.pdf
- https://cdn-cms.f-static.net/uploads/4450003/normal_5fadea6b729f5.pdf
- https://cdn-cms.f-static.net/uploads/4385631/normal_5fd7cec1572c8.pdf
- https://guxolufesa.weebly.com/uploads/1/3/4/4/134468064/podipagu-sikajoladuni.pdf
- https://cdn-cms.f-static.net/uploads/4413239/normal_5f97e0bf90f50.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
- cdn-cms.f-static.net
- static.s123-cdn-static.com
- uploads.strikinglycdn.com
- tevitoretej.weebly.com
- guxolufesa.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report