MALICIOUS — normal_5fb561474af03.pdf
MALICIOUS — normal_5fb561474af03.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
1ed9aa59c61a88ededc6d840aaa5e4979d830b5795444d73d4f9fb9522d94427 - SHA-1:
db358f40a6755ff867bb29e2ae205e3c5caf1596 - MD5:
a171cee4943659d6fec4d6ade4a7376b - ssdeep:
1536:zGJAG9qSz2Q0aMnR/LDVjFuQd25fB+XxsWRQJQIWhlnnr6Gu4lw:SwSURtjMQd25fB+aWSQfnr6GuD - TLSH:
T17337E1F36193CD8CBA96AF435EE71898604AD7CC6121EB6150D8BAACC47817D3E20F51 - Submitted as: normal_5fb561474af03.pdf
- File type: pdf · Size: 74977 bytes
- Verdict: malicious (94/100)
Detections (4 of 53 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 94/100 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 suspicious by URL analysis: https://uploads.strikinglycdn.com/files/8a996906-bcfa-4562-a249-552eaf94e02a/fujezatawasenoxupune.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/123?utm_term=cube+root+chart+pdf, https://uploads.strikinglycdn.com/files/8a996906-bcfa-4562-a249-552eaf94e02a/fujezatawasenoxupune.pdf, https://cdn-cms.f-static.net/uploads/4489725/normal_5fb2612154b71.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=cube+root+chart+pdf
- https://uploads.strikinglycdn.com/files/8a996906-bcfa-4562-a249-552eaf94e02a/fujezatawasenoxupune.pdf
- https://cdn-cms.f-static.net/uploads/4489725/normal_5fb2612154b71.pdf
- https://cdn-cms.f-static.net/uploads/4444358/normal_5fae92fc628cb.pdf
- https://uploads.strikinglycdn.com/files/831edde6-3ff2-4304-8733-abdf508e287c/29035086565.pdf
- https://uploads.strikinglycdn.com/files/25ffbbe3-7638-4d51-976e-9a0e2b0901a9/luvuraranadazejew.pdf
- https://uploads.strikinglycdn.com/files/65f19aef-5fdb-452e-8935-a3032a481c28/south_bend_9_inch_lathe_manual.pdf
- https://uploads.strikinglycdn.com/files/4ac9c64e-1c54-437e-8f6c-7982d3663a95/porn_magazines.pdf
- https://cdn-cms.f-static.net/uploads/4366007/normal_5f87351b35f1f.pdf
- https://uploads.strikinglycdn.com/files/47e3276c-d995-4a91-a334-115792b9504d/planets_in_transit_by_robert_hand.pdf
- https://uploads.strikinglycdn.com/files/56726436-f925-4b40-9e55-a8f7b3851b8c/vowuzuwafopowef.pdf
- https://cdn-cms.f-static.net/uploads/4410020/normal_5fae0e88827bb.pdf
- https://uploads.strikinglycdn.com/files/b74ccbaf-7a39-4ffc-98bb-390bccac5f81/14930690939.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
- bc.eu
- cctraff.ru
- 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