MALICIOUS — befurolemumupu.pdf
MALICIOUS — befurolemumupu.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:
8a327beef421b37b44341b23f8d3c0c397dff61e6bdf7924665a469a8cec5750 - SHA-1:
f08d3907bf58d64e54fc4ab464dcac864fb116cd - MD5:
663f69bab64fff321a0fdf23108f20f6 - ssdeep:
3072:7dTda36qexvMx2GmlvMEus28IaI3JpXze0lD:903WxvMsZh/pIaI3bzey - TLSH:
T1523BE1F79153DE5D7B81AB83AAF14468B425D1C45036916028CCBA6CD2BC7BF6E20E13 - Submitted as: befurolemumupu.pdf
- File type: pdf · Size: 110707 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/4377401/normal_600743ff27e76.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://resalured.ru/strik?utm_term=bionaire+cool+and+warm+mist+ultrasonic+humidifier+manual, https://238a82c5-85a8-4641-a991-2f0f5270ddc4.filesusr.com/ugd/63f22d_037c70920b204e269e805d47d2d6be40.pdf?index=true, https://mimitokiwunas.weebly.com/uploads/1/3/4/0/134012498/9952366.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://resalured.ru/strik?utm_term=bionaire+cool+and+warm+mist+ultrasonic+humidifier+manual
- https://238a82c5-85a8-4641-a991-2f0f5270ddc4.filesusr.com/ugd/63f22d_037c70920b204e269e805d47d2d6be40.pdf?index=true
- https://mimitokiwunas.weebly.com/uploads/1/3/4/0/134012498/9952366.pdf
- https://s3.amazonaws.com/mexijegedakol/xodudun.pdf
- https://static.s123-cdn-static.com/uploads/4377401/normal_600743ff27e76.pdf
- https://fikadodovawewa.weebly.com/uploads/1/3/4/3/134320255/wumaxudevula.pdf
- https://migawireradafus.weebly.com/uploads/1/3/2/6/132695569/93b171f8.pdf
- https://5cbbff6b-7c47-4fbb-abda-9de5069fbc88.filesusr.com/ugd/1a89c8_9a9ad103c2df4c23ad077d4e272b43de.pdf?index=true
- https://e8dc5420-792a-4861-90db-09cfc8d8a7d1.filesusr.com/ugd/1378f5_f29a71867ad842cc8234fbefe4f6f5a5.pdf?index=true
- https://cdn-cms.f-static.net/uploads/4444386/normal_5fd8d01e3239e.pdf
- https://s3.amazonaws.com/jolituzoji/evangelismo_explosivo_manual_del_alumno.pdf
- https://static.s123-cdn-static.com/uploads/4409123/normal_5ffc67361c21e.pdf
- https://s3.amazonaws.com/zaxuledo/fixixu.pdf
- https://cdn-cms.f-static.net/uploads/4459170/normal_602187c841f20.pdf
- https://77bc4ea4-de20-41c0-a463-a5315db628d9.filesusr.com/ugd/2c69e3_4e89ed8cb5d54d249a70833cbba00db6.pdf?index=true
- https://e1eccfe9-8888-4f52-a155-e9c8e84e0752.filesusr.com/ugd/4fb05f_77ef3f86740344b19ae314e512a0b1b1.pdf?index=true
- https://s3.amazonaws.com/mejados/azure_pipelines_templates_variables.pdf
- https://s3.amazonaws.com/liwafo/corpus_christi_catholic_high_school_uniform.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
- resalured.ru
- 238a82c5-85a8-4641-a991-2f0f5270ddc4.filesusr.com
- mimitokiwunas.weebly.com
- s3.amazonaws.com
- static.s123-cdn-static.com
- fikadodovawewa.weebly.com
- migawireradafus.weebly.com
- 5cbbff6b-7c47-4fbb-abda-9de5069fbc88.filesusr.com
- e8dc5420-792a-4861-90db-09cfc8d8a7d1.filesusr.com
- cdn-cms.f-static.net
- 77bc4ea4-de20-41c0-a463-a5315db628d9.filesusr.com
- e1eccfe9-8888-4f52-a155-e9c8e84e0752.filesusr.com
- www.w3.org
- purl.org
- ns.adobe.com
File paths
- x:\n
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report