MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9ad8360a3068c24cbb81b26d8075b55fb15d13073d9659790bee7131664c03d. 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 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b9ad8360a3068c24cbb81b26d8075b55fb15d13073d9659790bee7131664c03d
SHA3-384 hash: aa85fe6d199e5a4a5dde9c4695884e689ec739aa9110cd9667c9b2ef186a28ff14a0fdc75a0920a73feb84a03c146050
SHA1 hash: 9cb1be117b3640f9506cddb96c45300b899adbd9
MD5 hash: 75e46ac4a746b2899380397e169b88f4
humanhash: wyoming-november-grey-golf
File name:sshdd
Download: download sample
Signature Mirai
Create hunting rule
File size:141'480 bytes
First seen:2026-03-27 22:25:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:lWWsWHOy7Ncc7WxZmbNDg1iCm0SmisIfH2LCmk1:ABbRZvvi5P
TLSH T100D3390775C080FDC8E9C5B88BEEB126D973B46D1279721B27D4AE322E8DE205F6D614
telfhash t19051aab13aa52de4e1e7e576730ad9689c390a2104e174f18fb7b8f2db023c10db1467
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 :
105
Origin country :
DE DE
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/f5b3de8f-542b-46f3-8913-4fb9f9509603/
Detection(s):
Unix.Trojan.Mirai-7100807-0
Create hunting rule

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.Dropper.Mirai-7540662-0
Create hunting rule

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

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash gafgyt lolbin mirai obfuscated
Link:
https://www.filescan.io/uploads/69c704032346b9da57ac2333/reports/91a39417-62bb-4aa7-bc8b-2b75adb8c8d7/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/b9ad8360a3068c24cbb81b26d8075b55fb15d13073d9659790bee7131664c03d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-03-27T19:35:00Z UTC
Last seen:
2026-03-28T08:09:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/b9ad8360a3068c24cbb81b26d8075b55fb15d13073d9659790bee7131664c03d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/de2d4ca5-e1d5-4472-9967-d2617e4c39e3
Behavior Graph:
Download SVG
%3 guuid=7a768caf-1800-0000-b620-71731d0d0000 pid=3357 /usr/bin/sudo guuid=442a62b1-1800-0000-b620-7173210d0000 pid=3361 /tmp/sample.bin guuid=7a768caf-1800-0000-b620-71731d0d0000 pid=3357->guuid=442a62b1-1800-0000-b620-7173210d0000 pid=3361 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/16623276-9cab-4e1b-8577-dcc09debdd03
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b9ad8360a3068c24cbb81b26d8075b55fb15d13073d9659790bee7131664c03d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b9ad8360a3068c24cbb81b26d8075b55fb15d13073d9659790bee7131664c03d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/b9ad8360a3068c24cbb81b26d8075b55fb15d13073d9659790bee7131664c03d
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-27 22:26:13 UTC
File Type:
ELF64 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xgwygyfda2gcjs5ydmtnqb23kx5rlujqopmwlf4qx3trgfteya6q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260327-2ckbtaez6x/
Malware Config
C2 Extraction:
moiamonprime.myddns.me
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/b9ad8360a3068c24cbb81b26d8075b55fb15d13073d9659790bee7131664c03d

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security
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 b9ad8360a3068c24cbb81b26d8075b55fb15d13073d9659790bee7131664c03d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3806417/
  
Delivery method
Distributed via web download

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