MALICIOUS — e51c0db804508c31cb85c858eebb684d14d5386ca7ad733b97d460ef763546e7.bin

MALICIOUS — e51c0db804508c31cb85c858eebb684d14d5386ca7ad733b97d460ef763546e7.bin is a elf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (85/100). 4 of 57 detection engines flagged it.

Identification

• SHA-256: e51c0db804508c31cb85c858eebb684d14d5386ca7ad733b97d460ef763546e7
• SHA-1: c5f4e35fa92e77fc8a84333c564d795d4592f872
• MD5: eb9b652a610fedd2f1d3a7c14fe89d47
• ssdeep: 768:POJJ7Gkpb/E3kQu0s0Zm4zLOpcLOmaGf9yLbgqYVDUhicbHnBZ52VMseiHJ2EW53:WJ9/2u0whpmaGUgPQLHBesYJ2X3
• TLSH: T1CD34F1E5DA6369D6E4D23F6B00A475CD2F7E109A78E34E4308B4366BF8E01CB18512B1
• Submitted as: e51c0db804508c31cb85c858eebb684d14d5386ca7ad733b97d460ef763546e7.bin
• File type: elf · Size: 57292 bytes
• Verdict: malicious (85/100)

Source: MalShare · first seen 2026-08-23T16:15:02.860Z · SHA-256 verified

Detections (4 of 57 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• YARA: Intezer community: INTEZER_ELF_UPX_Modified
• Detect It Easy (packer/type): DIE:UPX 3.94
• Kaspersky (KVRT): HEUR:Backdoor.Linux.Mirai.h

Why this verdict

The malicious score of 85/100 is the fusion of 6 weighted signals:

• Kaspersky (KVRT) flagged HEUR:Backdoor.Linux.Mirai.h (rule HEUR:Backdoor.Linux.Mirai.h) - engine signal, weight 0.55, confidence 0.85
• YARA: Intezer community flagged INTEZER_ELF_UPX_Modified (rule INTEZER_ELF_UPX_Modified) - engine signal, weight 0.40, 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
• MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule high-entropy-blob) - 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)

1397 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• desktop-hsgcbep
• 250.255.255.239.in-addr.arpa
• 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
• 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
• 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
• ff02::1:3
• 224.0.0.252
• 224.0.0.251
• ff02::fb
• 10.240.0.255
• 10.240.0.1
• 57.155.101.212 SG · Singapore · AS8075 Microsoft Limited UK
• 172.215.188.232 US · San Antonio · AS8075 Microsoft Limited
• 185.125.190.56
• 172.172.255.217 US · Ashburn · AS8075 Microsoft Limited
• 142.251.222.238
• ff02::2
• ff02::16

Embedded URLs

• http://upx.sf.net

Embedded domains

• upx.sf.net

Embedded IP addresses

• 57.155.101.212
• 172.215.188.232
• 172.172.255.217

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report