MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c50ea50b8ae13c41cf852cf475a4c8b12d288ef86366acf90755bab51e091fcd. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c50ea50b8ae13c41cf852cf475a4c8b12d288ef86366acf90755bab51e091fcd
SHA3-384 hash: 124184519c68fe0532cdae93aaa52aa853e50454560801051066cb104a39dc868a9875c8b9fb4b3fe06cb69448befcb0
SHA1 hash: 6f60889ca9dd8fd9b118d4abd7566923132ff0c0
MD5 hash: 4a6afbbc773c574fc439f806dae242f4
humanhash: kitten-edward-cat-neptune
File name:arc
Download: download sample
Signature Mirai
Create hunting rule
File size:115'996 bytes
First seen:2026-02-08 19:04:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:RwGwBZptxGR2zj/AEKx+sfn/elbVaxGZOLhg1C/LWl:vwBl8R2zTXa+8/e6xGZOLhgAq
TLSH T123B3BFCBF74B51A0C86186F407C74FEE3E6332118E1BA9F76C1E253A59791DB0A0A791
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 :
38
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
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.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Trojan.Mirai-9951952-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai obfuscated
Link:
https://www.filescan.io/uploads/6988de31930564ff3c92aa53/reports/059e1df4-022b-4b0b-84d2-83a344effe96/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.ez HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/c50ea50b8ae13c41cf852cf475a4c8b12d288ef86366acf90755bab51e091fcd/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d0980c71-015f-4114-b884-f540e9cc3b23
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1865694
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c50ea50b8ae13c41cf852cf475a4c8b12d288ef86366acf90755bab51e091fcd
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c50ea50b8ae13c41cf852cf475a4c8b12d288ef86366acf90755bab51e091fcd/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c50ea50b8ae13c41cf852cf475a4c8b12d288ef86366acf90755bab51e091fcd
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-08 19:04:51 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yuhkkc4k4e6edt4fft2hljgiwewsrdxymntkz6ihkw5lkhqjd7gq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/260208-xq2qssgx5h/
Malware Config
C2 Extraction:
dd.lumibiki.xyz
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/c50ea50b8ae13c41cf852cf475a4c8b12d288ef86366acf90755bab51e091fcd

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
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: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 c50ea50b8ae13c41cf852cf475a4c8b12d288ef86366acf90755bab51e091fcd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3760102/
  
Delivery method
Distributed via web download

Comments