MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e4d8cbc31a954ee161ac1efd1eac269202116af368f9477d115e3ebf979cc49. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 10


Intelligence 10 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e4d8cbc31a954ee161ac1efd1eac269202116af368f9477d115e3ebf979cc49
SHA3-384 hash: 007628a7cf23fdd9c317f33a5cb81a4ff0600cf780594e5f05213a00481b21a5ffaa72bce33b984e5b29bc40c05c19f5
SHA1 hash: 8b07cf60297767c61483dc45ab26ce1fa22d26a2
MD5 hash: dce742f06d3cbd34f2d7405f88f81293
humanhash: alabama-potato-twelve-sixteen
File name:Labelloperc80.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:83'600 bytes
First seen:2025-12-10 20:19:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:xp8qEknpXLVUkrZlW4HIWRawsK2oXcK6W2EFI9Z:hEkp7VUGZlBgXK7XX6Tr
TLSH T1068329C1BA8BC4F6D80748304067F33FCB32E53940A5D75DEF6A9E26DA376416B16289
telfhash t11a3104bb0a760de8e3e1e400871e6b55595de67b28703bb24563d53423aeec240fbd38
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e7fc58702e5d3c20e362541f7b42d0e70c5cda840b33b358bee32d0aac623e17
File size (compressed) :40'544 bytes
File size (de-compressed) :83'600 bytes
Format:linux/i386
Packed file: e7fc58702e5d3c20e362541f7b42d0e70c5cda840b33b358bee32d0aac623e17

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/291adbe8-945a-4279-b799-e94cc996b9bc/
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-14.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10057788-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-10T18:36:00Z UTC
Last seen:
2025-12-11T04:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5e4d8cbc31a954ee161ac1efd1eac269202116af368f9477d115e3ebf979cc49/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1c1e8135-f048-41ff-980e-8dd02f74c876
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1830543
Signature
Deletes system log files
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1830543 Sample: Labelloperc80.i686.elf Startdate: 10/12/2025 Architecture: LINUX Score: 64 23 nicnetworkvvs.uk 41.216.189.159, 12121, 36728 AS40676US South Africa 2->23 29 Malicious sample detected (through community Yara rule) 2->29 31 Multi AV Scanner detection for submitted file 2->31 10 Labelloperc80.i686.elf 2->10         started        signatures3 process4 process5 12 Labelloperc80.i686.elf 10->12         started        process6 14 Labelloperc80.i686.elf 12->14         started        process7 16 Labelloperc80.i686.elf 14->16         started        process8 18 Labelloperc80.i686.elf 16->18         started        21 Labelloperc80.i686.elf 16->21         started        signatures9 25 Manipulation of devices in /dev 18->25 27 Deletes system log files 18->27
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5e4d8cbc31a954ee161ac1efd1eac269202116af368f9477d115e3ebf979cc49
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5e4d8cbc31a954ee161ac1efd1eac269202116af368f9477d115e3ebf979cc49/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-10 20:20:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lzgyzpbrvfko4fq2yhx5d2wcneqccfvpg2hzi56rcxr6x6lzzreq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery linux
Link:
https://tria.ge/reports/251210-y4j9cadq5y/
Behaviour
Reads runtime system information
Changes its process name
Deletes log files
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-10056451-0
YARA:
Linux_Trojan_Mirai_268aac0b Linux_Trojan_Mirai_0cb1699c Linux_Trojan_Mirai_70ef58f1 Linux_Trojan_Mirai_485c4b13 Linux_Trojan_Mirai_2e3f67a9 Linux_Trojan_Mirai_0d73971c Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b
Link:
https://app.threat.zone/submission/927f9755-c920-443b-94f3-fda286fde8cd
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Linux_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0d73971c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_2e3f67a9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_485c4b13
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf e7fc58702e5d3c20e362541f7b42d0e70c5cda840b33b358bee32d0aac623e17

Mirai

elf 5e4d8cbc31a954ee161ac1efd1eac269202116af368f9477d115e3ebf979cc49

(this sample)

  
Dropped by
SHA256 e7fc58702e5d3c20e362541f7b42d0e70c5cda840b33b358bee32d0aac623e17
  
URLhaus
https://urlhaus.abuse.ch/url/3731219/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 fa03d431caccf6ee97c535bce286531a
  
URLhaus
https://urlhaus.abuse.ch/url/3731367/
  
URLhaus
https://urlhaus.abuse.ch/url/3732021/

Comments