MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7fec9a423202af508020fc2d69e5ee58ffe608f3950495b92bc1eea7a7e68e0c. 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: 11


Intelligence 11 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7fec9a423202af508020fc2d69e5ee58ffe608f3950495b92bc1eea7a7e68e0c
SHA3-384 hash: bda8149c712ce192645f4aa674b6825868516745f2b181acacc03e1c1bdbf6bdd98ad74c70ad2e6449757fcc88ec6058
SHA1 hash: 8084ad0454d68b4a827b3c314d6191dac040f074
MD5 hash: 7daca70d951d4000a75e8df7e023c672
humanhash: mars-football-hotel-hydrogen
File name:db0fa4b8db0333367e9bda3ab68b8042.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:83'808 bytes
First seen:2026-03-28 07:11:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:7on6OecY2dFcrfQ7OBDUzdAd2SF5u0V7nb5HyAlY7BAcEUIUi+DiCbn/p:NOHFIfQyBDUxi2Kg0HSAlIDiCbn/
TLSH T1D183F846BC818E11C9D823BAFA2E118E331263B8D2DF7223DD105F64778A96F0E77556
telfhash t1ef2102e7895856dcfbd7928cc28e762d5f74386722170a868e1d5b5fc0039927004437
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 :
33
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/8600e413-b930-4341-9479-6ab93a293206/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135870-0
Create hunting rule

Unix.Dropper.Mirai-7135906-0
Create hunting rule

Unix.Dropper.Mirai-7135966-0
Create hunting rule

Unix.Dropper.Mirai-7135979-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-9935718-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7fec9a423202af508020fc2d69e5ee58ffe608f3950495b92bc1eea7a7e68e0c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/7fec9a423202af508020fc2d69e5ee58ffe608f3950495b92bc1eea7a7e68e0c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d218f2ef-eb1a-4ddc-a6ed-232eef046c54
Behavior Graph:
Download SVG
%3 guuid=ec9c53f6-1a00-0000-e3fa-4beef90a0000 pid=2809 /usr/bin/sudo guuid=9bd832f8-1a00-0000-e3fa-4beefb0a0000 pid=2811 /tmp/sample.bin guuid=ec9c53f6-1a00-0000-e3fa-4beef90a0000 pid=2809->guuid=9bd832f8-1a00-0000-e3fa-4beefb0a0000 pid=2811 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4ef6e875-afaf-49ad-9a3f-cb24359664f6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7fec9a423202af508020fc2d69e5ee58ffe608f3950495b92bc1eea7a7e68e0c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7fec9a423202af508020fc2d69e5ee58ffe608f3950495b92bc1eea7a7e68e0c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-28 00:10:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 36 (72.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p7wjuqrsakxvbaba7qwwtzpold76mchtsucjlojlyhxkpj7gryga._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:unstable
Link:
https://tria.ge/reports/260328-hz6c1sfy7p/
Malware Config
C2 Extraction:
cnc.504.su
scan.504.su
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_1_RID2F39
Create hunting rule
Author:Florian Roth
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
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 7fec9a423202af508020fc2d69e5ee58ffe608f3950495b92bc1eea7a7e68e0c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3806871/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3669682/

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