MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5905918ee6de9875209ffc756b520b30962f4e7f1f65aed09220e15b60553a96. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5905918ee6de9875209ffc756b520b30962f4e7f1f65aed09220e15b60553a96
SHA3-384 hash: 022e66c766e727359ad11d96c2b32956595bf765466b3548cf462efb3a5f2621ecc4ce6617603c9d4d5369673459477e
SHA1 hash: 49840345082472c6c2016770af7a7fa65225ed8b
MD5 hash: e2a883b35b094ce63315544ee8f66877
humanhash: music-don-mirror-monkey
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:200'065 bytes
First seen:2026-04-11 17:21:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:hh0S5gT/bHd/aDvUBak/X3j8EEb1bh3sM/RQTOk:3ibHd/aDvUBamXz7gbhR/CTZ
TLSH T17E143A45AA408B13C4D62BB9FBDF424533339B64D7E773069528AFB43F8679A4F22502
telfhash t1c5210c41d875c62e58a22beccfdc97b22519c72253416f328f39c4dc583a402e966cfa
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
53
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-1.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Changes access rights for a written file
Launching a process
Sends data to a server
DNS request
Creating a file
Changes the time when the file was created, accessed, or modified
Creating a file in the %temp% directory
Connection attempt
Writes files to system directory
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand gafgyt gcc lolbin mirai rust
Link:
https://www.filescan.io/uploads/69da831bd920e19044f75cbb/reports/31793a99-2cf8-4d60-ae4c-a20ec66045d1/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
57
Number of processes launched:
114
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5905918ee6de9875209ffc756b520b30962f4e7f1f65aed09220e15b60553a96
Behaviour
Persistence
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-11T15:12:00Z UTC
Last seen:
2026-04-13T03:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5905918ee6de9875209ffc756b520b30962f4e7f1f65aed09220e15b60553a96/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/66bfccdc-4a01-41d3-ade8-3aa7e06aa731
Behavior Graph:
Download SVG
%3 guuid=cd0092a0-1600-0000-99f8-a07c970f0000 pid=3991 /usr/bin/sudo guuid=a41fa5a2-1600-0000-99f8-a07c9f0f0000 pid=3999 /tmp/sample.bin guuid=cd0092a0-1600-0000-99f8-a07c970f0000 pid=3991->guuid=a41fa5a2-1600-0000-99f8-a07c9f0f0000 pid=3999 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a823d4e7-8b37-4af1-b279-9e5a27a18d41
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5905918ee6de9875209ffc756b520b30962f4e7f1f65aed09220e15b60553a96
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5905918ee6de9875209ffc756b520b30962f4e7f1f65aed09220e15b60553a96/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-04-11 17:21:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=leczddxg32mhkie77r2wwuqlgclc6tt7d5s25uesedqvwycvhkla._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/260411-vw81ysdy7n/
Behaviour
Command and Scripting Interpreter: Unix Shell
Reads runtime system information
Writes file to tmp directory
Changes its process name
Creates/modifies Cron job
Write file to user bin folder
Writes file to system bin folder
Unexpected DNS network traffic destination
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/5905918ee6de9875209ffc756b520b30962f4e7f1f65aed09220e15b60553a96

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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: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 5905918ee6de9875209ffc756b520b30962f4e7f1f65aed09220e15b60553a96

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3813110/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3812242/

Comments