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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 323ec3c5d651f50927c1328dc9ba2afa2708eef3cbabdf6aa0e76437192fef74. 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: 7


Intelligence 7 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 323ec3c5d651f50927c1328dc9ba2afa2708eef3cbabdf6aa0e76437192fef74
SHA3-384 hash: 7a2b1ea0c6ccd5967877941bcde68fd7d7b0d2df8757e76d3c451c2eae5fdcea617170501e647a6e136542fb347177b7
SHA1 hash: 932d76d9d07d81ba64c24c040a6f319ac141f607
MD5 hash: d8d872638916d6992eeef4dbdcce0d4c
humanhash: kilo-wyoming-uniform-river
File name:arm4
Download: download sample
Signature Mirai
Create hunting rule
File size:714'104 bytes
First seen:2026-10-09 06:29:40 UTC
Last seen:2026-10-09 09:57:03 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:C8000PmBENa4uS+reuCSxTQ3fx5qsRuZr9LxDgpULBPfPE:C30KLuS+reae5RuZ5LxVfP
TLSH T1E4E44B55F8809FA2C6C02579F75D46AC33174B79C3EB72068D259B343BEB86B0E3A641
telfhash t1eaf05c39447126e832f4f3493abbd6d38c6128c156a91c008f392b4f8c46dd234d6e36
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
92
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30460.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32138.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-9939811-0
Create hunting rule

Unix.Trojan.Mirai-10025441-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Runs as daemon
Sends data to a server
Connection attempt
Launching a process
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6ac889fcc3fa4e27562979a4/reports/2b58d0d7-96d8-4ea6-ba43-45c43eb842dd/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/64e29cd8-4ab1-48ce-8a19-ab0c22e45387
Behavior Graph:
Download SVG
%3 guuid=5a22c23e-1900-0000-b964-fec5f30b0000 pid=3059 /usr/bin/sudo guuid=5a5d2c41-1900-0000-b964-fec5fb0b0000 pid=3067 /tmp/sample.bin guuid=5a22c23e-1900-0000-b964-fec5f30b0000 pid=3059->guuid=5a5d2c41-1900-0000-b964-fec5fb0b0000 pid=3067 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cb0d701f-db81-43e0-b419-5cd5ef229332
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/323ec3c5d651f50927c1328dc9ba2afa2708eef3cbabdf6aa0e76437192fef74
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/323ec3c5d651f50927c1328dc9ba2afa2708eef3cbabdf6aa0e76437192fef74/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-09 06:30:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gi7mhrowkh2qsj6bgkg4tork7itqr3xtzov562va45sdogjp552a._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery
Link:
https://tria.ge/reports/261009-g9lwpabz6w/
Behaviour
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
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/323ec3c5d651f50927c1328dc9ba2afa2708eef3cbabdf6aa0e76437192fef74

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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
Rule name:MIRAI_OHSHIT_payload
Create hunting rule
Author:AfterPacket
Description:MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 323ec3c5d651f50927c1328dc9ba2afa2708eef3cbabdf6aa0e76437192fef74

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3854650/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3854656/

Comments