MALICIOUS — fe95a35a549a6e1783f30a0727ad1b7823f7607775a34865336752a266ed304a.elf

MALICIOUS — fe95a35a549a6e1783f30a0727ad1b7823f7607775a34865336752a266ed304a.elf is a elf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100), attributed to the Mirai family. 6 of 56 detection engines flagged it.

Identification

• SHA-256: fe95a35a549a6e1783f30a0727ad1b7823f7607775a34865336752a266ed304a
• SHA-1: 2620989e757f48c39f8cb49facc0a8836b7c9cd4
• MD5: 876a2bcddcc21ac6a66ceffc437a77bd
• ssdeep: 1536:oB9+SWw8JddOQNtrXEMgiQIytRdbeyJZt4u+qgw09P:oTkw8L9EMyIKRdbeKZt4u+qgwi
• TLSH: T1F634F137BA593550F4FCCA268EBF0F4C955B7A95CEA641FC25894427811C85FD8B3280
• Submitted as: fe95a35a549a6e1783f30a0727ad1b7823f7607775a34865336752a266ed304a.elf
• File type: elf · Size: 55844 bytes
• Verdict: malicious (94/100) · Family: Mirai

Source: MalwareBazaar · first seen 2026-08-02T00:00:00.000Z · SHA-256 verified

Detections (6 of 56 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Unix.Trojan.Mirai-9936831-0
• YARA: Intezer community: INTEZER_ELF_UPX_Modified
• Detect It Easy (packer/type): DIE:UPX 3.94
• Microsoft Defender: Trojan:Linux/Mirai.HAF!MTB
• Kaspersky (KVRT): HEUR:Backdoor.Linux.Mirai.h

Why this verdict

The malicious score of 94/100 is the fusion of 5 weighted signals:

• ClamAV (daily) flagged Unix.Trojan.Mirai-9936831-0 (rule Unix.Trojan.Mirai-9936831-0) - engine signal, weight 0.90, confidence 0.95
• YARA: Intezer community flagged INTEZER_ELF_UPX_Modified (rule INTEZER_ELF_UPX_Modified) - engine signal, weight 0.35, confidence 0.70
• Detect It Easy (packer/type) flagged DIE:UPX 3.94 (rule DIE:UPX 3.94) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: http://upx.sf.net - static signal, weight 0.35, confidence 0.60
• Packing/obfuscation: high-entropy-blob, UPX 3.94 - static signal, weight 0.25, confidence 0.55

Dynamic analysis (linux)

843 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• desktop-hsgcbep
• ntp.ubuntu.com
• 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• 252.0.0.224.in-addr.arpa
• 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• 250.255.255.239.in-addr.arpa
• 10.240.0.255
• ff02::1:3
• 224.0.0.252
• 10.240.0.1
• 135.233.95.80 US · Des Moines · AS8075 Microsoft Limited
• ff02::fb
• 224.0.0.251
• ff02::16
• 239.255.255.250
• 91.189.91.157
• ff02::1:ff12:3456
• 135.232.92.137 US · Boydton · AS8075 Microsoft Limited
• ff02::2

Embedded URLs

• http://upx.sf.net

Embedded domains

• upx.sf.net

Embedded IP addresses

• 135.233.95.80
• 135.232.92.137
• 13.89.179.15
• 13.69.116.107

More Mirai samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report