MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c9bd044a29ce1b139726a7f8c36371bebd4d8f807e8809aa719b38a3cc12a6ad. 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: 9


Intelligence 9 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c9bd044a29ce1b139726a7f8c36371bebd4d8f807e8809aa719b38a3cc12a6ad
SHA3-384 hash: 623c123019506556623b435c5e0cbc4649d08ac21c65e93e5e8321b745026bf1f7644eb750796226dcac1fe73f4467f2
SHA1 hash: 55e1713e1566ba1904748d17d237fa936b588a3d
MD5 hash: 0e01f79cdc0f070d483b61bf8e2bbacf
humanhash: stream-maine-oxygen-one
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:1'074'416 bytes
First seen:2025-12-07 13:27:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:SB6nNv3Y1/FEbx3EYdPjJYI8y1VaffhZMYEK8+mys02tr+zvF5k:SB6nNv3Y1dEbx3tPjJYI8+wBo3Fi
TLSH T1C5356D6AF2B374FCC067C030439BDB62AD35F86611226D7B25C4E6352D72DA01B29F66
telfhash t199b1e0b45bfa38f0a6dbcd15b312f5b59d32186a21e932b54722bd85ef04f804c36827
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 :
30
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30541.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981169-0
Create hunting rule

Unix.Dropper.Mirai-7135944-0
Create hunting rule

Unix.Dropper.Mirai-7135945-0
Create hunting rule

Unix.Dropper.Mirai-7136018-0
Create hunting rule

Unix.Dropper.Mirai-7136031-0
Create hunting rule

Unix.Trojan.Mirai-8041683-0
Create hunting rule

Unix.Dropper.Gafgyt-9762292-0
Create hunting rule

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/db089694-6309-4e32-8a19-e29b0f274739
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1828346
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1828346 Sample: x86_64.elf Startdate: 07/12/2025 Architecture: LINUX Score: 76 33 gay.energy 2->33 35 169.254.169.254, 80 USDOSUS Reserved 2->35 37 4 other IPs or domains 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 Yara detected Mirai 2->45 8 dash rm x86_64.elf 2->8         started        11 dash rm 2->11         started        13 dash cut 2->13         started        15 8 other processes 2->15 signatures3 process4 signatures5 47 Opens /proc/net/* files useful for finding connected devices and routers 8->47 17 x86_64.elf sh 8->17         started        19 x86_64.elf 8->19         started        21 x86_64.elf 8->21         started        process6 process7 23 sh sh 17->23         started        25 sh wget 17->25         started        27 sh chmod 17->27         started        29 sh rm 17->29         started        31 x86_64.elf 19->31         started       
Score:
77%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c9bd044a29ce1b139726a7f8c36371bebd4d8f807e8809aa719b38a3cc12a6ad
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c9bd044a29ce1b139726a7f8c36371bebd4d8f807e8809aa719b38a3cc12a6ad/
Threat name:
Linux.Trojan.MiraiGafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-12-07 13:28:21 UTC
File Type:
ELF64 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zg6qisrjzynrhfzgu74mgy3rx26u3d4ap2eatktrtm4khtasu2wq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/251207-qqkc7ayqbn/
Behaviour
Writes file to tmp directory
Changes its process name
Reads system network configuration
Reads system routing table
File and Directory Permissions Modification
Executes dropped EXE
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
red_team_tool botnet trojan tsunami gafgyt Unix.Trojan.Mirai-6981169-0
YARA:
Linux_Hacktool_Flooder_e63396f4 botnet_dedsec botnet_RyM Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_eaa9a668 Linux_Trojan_Tsunami_30c039e2 Linux_Trojan_Tsunami_0c6686b8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/29e6635e-78ba-4040-af98-cddec564b993
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c9bd044a29ce/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.08
Link:
https://yomi.yoroi.company/submissions/c9bd044a29ce1b139726a7f8c36371bebd4d8f807e8809aa719b38a3cc12a6ad

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:botnet_dedsec
Create hunting rule
Author:NDA0E
Description:dedsec botnet
Rule name:botnet_RyM
Create hunting rule
Author:NDA0E
Description:RyM botnet
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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:Linux_Hacktool_Flooder_e63396f4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_eaa9a668
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Tsunami_0c6686b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Tsunami_30c039e2
Create hunting rule
Author:Elastic Security
Rule name:malwareelf55503
Create hunting rule
Rule name:NET
Create hunting rule
Author:malware-lu
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 c9bd044a29ce1b139726a7f8c36371bebd4d8f807e8809aa719b38a3cc12a6ad

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3728732/
  
Delivery method
Distributed via web download

Comments