MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9a9dda2b8029a3f249ea64873416b3be0dab8a5de4a4bb996b50ddc20c8623f6. 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 7 File information Comments
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SHA256 hash: 9a9dda2b8029a3f249ea64873416b3be0dab8a5de4a4bb996b50ddc20c8623f6
SHA3-384 hash: b2f2e73e63fa4ee04b9a96e2527efa97fdecf122a89e3d677d0391e002d645ccc29ae83051bf2682c94422d353c69261
SHA1 hash: 57c1409f8a1ccd3a41b338b1044b530363728c5e
MD5 hash: 1da2ee39fdbffe6bd12ed8c2830c535d
humanhash: autumn-kansas-beer-lithium
File name:ohshit.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:97'568 bytes
First seen:2026-07-05 18:54:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:HF9IITVhEXHaW/tw+awWgW0V+WHCEqXZ/fYRJAPm8wUQ2Pl8i5b2ti2DKW68VQUZ:HLvW/tzaGW0VOnYRJoCI7bki4IUXhqBI
TLSH T1179328CAF401DC7DF80FDABB4467690EB530E3611A831B266757B993AC321E44927F86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/f067f012-df0e-43eb-ac43-c1bfddf5192a/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6a4aa8a9ea2ef5550026850f/reports/9de23516-d99f-418a-a601-83e3df1a84aa/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-07-05T16:00:00Z UTC
Last seen:
2026-07-06T00:42:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/9a9dda2b8029a3f249ea64873416b3be0dab8a5de4a4bb996b50ddc20c8623f6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1fa3fda0-d866-45d8-949b-766e57fbedf8
Behavior Graph:
Download SVG
%3 guuid=74a2c3c6-1900-0000-6f67-9d6c22100000 pid=4130 /usr/bin/sudo guuid=9c413ac9-1900-0000-6f67-9d6c2b100000 pid=4139 /tmp/sample.bin guuid=74a2c3c6-1900-0000-6f67-9d6c22100000 pid=4130->guuid=9c413ac9-1900-0000-6f67-9d6c2b100000 pid=4139 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5659959b-222d-4bd5-9026-324a30e9788e
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9a9dda2b8029a3f249ea64873416b3be0dab8a5de4a4bb996b50ddc20c8623f6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9a9dda2b8029a3f249ea64873416b3be0dab8a5de4a4bb996b50ddc20c8623f6/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/9a9dda2b8029a3f249ea64873416b3be0dab8a5de4a4bb996b50ddc20c8623f6
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-05 18:55:47 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tko5uk4afgr7espkmsdtifvtxyg2xcs54sslxgllkdo4edegep3a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet linux
Link:
https://tria.ge/reports/260705-xk3qxaax8q/
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/9a9dda2b8029a3f249ea64873416b3be0dab8a5de4a4bb996b50ddc20c8623f6

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
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: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 9a9dda2b8029a3f249ea64873416b3be0dab8a5de4a4bb996b50ddc20c8623f6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3874970/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3875521/

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