MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab9db1a6d990a3c7d953a04560afc289c4ac9fd5b431f467aed28b2e0243d6ab. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ab9db1a6d990a3c7d953a04560afc289c4ac9fd5b431f467aed28b2e0243d6ab
SHA3-384 hash: 996ccd9a19539ecdf81537b7213bb0be860dc83f77b572c3da5bf1a3c106d387ef3d007fa2cae47c77f68ffd03c3b2f3
SHA1 hash: 0ad5ac1ab362f271c1e20ba019a423f439f15ee0
MD5 hash: c72accc7c35021ae316d2241f87bff7d
humanhash: aspen-venus-don-uncle
File name:kt10
Download: download sample
Signature Mirai
Create hunting rule
File size:167'064 bytes
First seen:2025-08-16 12:58:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:FGlzU8e3wdmmAJvZ4teAmBT7CtXGmi2xCVHKnKCx5A+D7YrCWyL6vZqRc+:Eo5JvmteAETMXZi2xlnu+DuCWO6vkc+
TLSH T185F34D5AC8625FF6C115F4B074B6AE341F09BD261A1F0ADA687AD6B1038F9C5B00F778
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
110
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet gcc mirai obfuscated
Link:
https://www.filescan.io/uploads/68a08072f516093e09c61323/reports/66546a9d-24af-47cb-bcbc-98d6b70dbe52/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/55822e2e-716f-4d53-b129-de9e4343b871
Behavior Graph:
Download SVG
%3 guuid=27b4a756-1b00-0000-660c-efea46090000 pid=2374 /usr/bin/sudo guuid=428d9158-1b00-0000-660c-efea4e090000 pid=2382 /tmp/sample.bin guuid=27b4a756-1b00-0000-660c-efea46090000 pid=2374->guuid=428d9158-1b00-0000-660c-efea4e090000 pid=2382 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/49bd4568-bbe5-43d4-86e6-b48f724ea5e1
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1758336
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ab9db1a6d990a3c7d953a04560afc289c4ac9fd5b431f467aed28b2e0243d6ab
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ab9db1a6d990a3c7d953a04560afc289c4ac9fd5b431f467aed28b2e0243d6ab/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-16 12:58:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=voo3djwzscr4pwktubcwbl6crhckzh6vwqy7iz5o2kfs4asd22vq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250816-p7p5bsxnv9/
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/ad34318c-8132-478f-9795-d81b7176e387
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/ab9db1a6d990a3c7d953a04560afc289c4ac9fd5b431f467aed28b2e0243d6ab

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Unpack
Create hunting rule
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 ab9db1a6d990a3c7d953a04560afc289c4ac9fd5b431f467aed28b2e0243d6ab

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3603579/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3603951/
  
URLhaus
https://urlhaus.abuse.ch/url/3532682/

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