MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa8f1b0f0196d64adabb90f6bf636990b80b2215c7022cf30f13d03b3e4eae12. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aa8f1b0f0196d64adabb90f6bf636990b80b2215c7022cf30f13d03b3e4eae12
SHA3-384 hash: 452ef1e31f0ba6ae379905f35010a7bbd71156c77137be3acd15dc2118babf6ace7e68e438de7692efd53c03690bda67
SHA1 hash: 95eeb3088fa4cdc54f72b5cb233980bb05c532a4
MD5 hash: 2e3b4da6028cc7d8f82d8cc0272f769b
humanhash: edward-carpet-north-eight
File name:h0r0zx00x.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:31'316 bytes
First seen:2026-06-18 07:22:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:LWWbgXTCMlNuK1NZeXk9q6RPgY2cGr97SbnhzyPaDmmKo2J:L/bMHlQeuXz6NgYUrVStz3qmKo2J
TLSH T12DE2F17ED804DDBBEEF4B53727FB0490181A7E61A2DAFBD0601578632D1281C17B299A
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
File size (compressed) :31'316 bytes
File size (de-compressed) :66'320 bytes
Format:linux/i386
Unpacked file: ad23a0684bad219fb78115677aed67aa6ff80227d3c15c00270cc45dd8e0a1ac

Intelligence

File Origin
# of uploads :
1
# of downloads :
48
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/df1b765c-2029-4118-9755-1e05cd80940b/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7709569-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Opens a port
Sends data to a server
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6a339d4290632a45f728dd31/reports/8d4d8ba0-0b60-4545-8426-9dd193a6adb4/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-17T18:12:00Z UTC
Last seen:
2026-06-17T18:42:00Z UTC
Hits:
~10
Detections:
HEUR:Exploit.Linux.Mvpower.a HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/aa8f1b0f0196d64adabb90f6bf636990b80b2215c7022cf30f13d03b3e4eae12/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7ff74fde-46f3-419b-a895-0bfb7eafa5e6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/aa8f1b0f0196d64adabb90f6bf636990b80b2215c7022cf30f13d03b3e4eae12
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/aa8f1b0f0196d64adabb90f6bf636990b80b2215c7022cf30f13d03b3e4eae12/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/aa8f1b0f0196d64adabb90f6bf636990b80b2215c7022cf30f13d03b3e4eae12
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-18 00:17:48 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vkhrwdybs3levwv3sd3l6y3jsc4awiqvy4bcz4ypcpidwpsovyja._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:unstable botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260618-h7whsahw4w/
Behaviour
Reads runtime system information
Changes its process name
Writes file to system bin folder
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (151206) amount of remote hosts
Creates a large amount of network flows
Family: Mirai
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/aa8f1b0f0196d64adabb90f6bf636990b80b2215c7022cf30f13d03b3e4eae12

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:UPXProtectorv10x2
Create hunting rule
Author:malware-lu
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

sh 8a313129d6f317cc71d212d75e556c2695c2bf97cf6a3eb6c295b9c1c16ffc75

Mirai

elf aa8f1b0f0196d64adabb90f6bf636990b80b2215c7022cf30f13d03b3e4eae12

(this sample)

Mirai

elf ad23a0684bad219fb78115677aed67aa6ff80227d3c15c00270cc45dd8e0a1ac

  
URLhaus
https://urlhaus.abuse.ch/url/3866611/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 ad23a0684bad219fb78115677aed67aa6ff80227d3c15c00270cc45dd8e0a1ac
  
Dropping
MD5 5255b83eefb121a164c1bb62a07a084c
  
Dropped by
SHA256 8a313129d6f317cc71d212d75e556c2695c2bf97cf6a3eb6c295b9c1c16ffc75
  
Dropped by
MD5 da20f662d23564d14fc0001d023bc9c5
  
URLhaus
https://urlhaus.abuse.ch/url/3866616/

Comments