MALICIOUS — bofofono.pdf
MALICIOUS — bofofono.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:
539908b739d464fb2c2fb02e830e3a336b531f1a93240d9902c932b65f244c15 - SHA-1:
44bac664d58fcbddf0eac4c8852c6a5b2c92eae4 - MD5:
dcd3233177f82c7ee623f99972c9e7e5 - ssdeep:
1536:Y4xElCIckcOaffRf8iUL41iiJpkkxKAVzDpizfrRXxoACwhN4OKyLu07DBJ2lPnn:FxEcIckbat854BJxtDMrrRXxdFKybBJE - TLSH:
T13A38DFF36197DD9CAA871BA369F604BC605DD7846521DEB0148CBA7CC83C6BE2E10A50 - Submitted as: bofofono.pdf
- File type: pdf · Size: 78707 bytes
- Verdict: malicious (96/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- 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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4389793/normal_5fcacaf50d3fb.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://traffset.ru/wb?keyword=planetary%20alignment%20today%20time, https://static.s123-cdn-static.com/uploads/4389793/normal_5fcacaf50d3fb.pdf, https://cdn-cms.f-static.net/uploads/4370744/normal_5f99d73ace7dc.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://traffset.ru/wb?keyword=planetary%20alignment%20today%20time
- https://s3.amazonaws.com/lulelepese/adanga_maru_songs_masstamilan._in.pdf
- https://static.s123-cdn-static.com/uploads/4389793/normal_5fcacaf50d3fb.pdf
- https://cdn-cms.f-static.net/uploads/4370744/normal_5f99d73ace7dc.pdf
- https://s3.amazonaws.com/digigitusuduk/60693758613.pdf
- https://cdn-cms.f-static.net/uploads/4405184/normal_5f9b0e5027173.pdf
- https://s3.amazonaws.com/gewuwasi/16693470774.pdf
- https://static.s123-cdn-static.com/uploads/4499979/normal_5fdd3197bcde9.pdf
- https://cdn-cms.f-static.net/uploads/4443624/normal_5fab27c7dfae9.pdf
- https://static.s123-cdn-static.com/uploads/4379363/normal_5fc79a226ae1a.pdf
- https://cdn-cms.f-static.net/uploads/4407314/normal_5f922f32861dc.pdf
- https://cdn-cms.f-static.net/uploads/4367004/normal_5f954c33ead0f.pdf
- https://cdn-cms.f-static.net/uploads/4388158/normal_5f90cbee3f3da.pdf
- https://cdn-cms.f-static.net/uploads/4382960/normal_5f98f97071f15.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
- traffset.ru
- s3.amazonaws.com
- static.s123-cdn-static.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