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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a1469895d3b39418b86e391216fdc121bcd4bf032e9ed87bf24da21b5314da2. 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: 8


Intelligence 8 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4a1469895d3b39418b86e391216fdc121bcd4bf032e9ed87bf24da21b5314da2
SHA3-384 hash: 1963dd7bfe4e6f4de2c3868126221de2d24597138a7faa75d8b4b0291c3b85a3d1c58800b353cd5c72c22fd0b8fb7bfa
SHA1 hash: a7f4f30af7d1147156ccc97b864db321bd0316db
MD5 hash: 5c897d92b5e297ea4dc499a4fff2b406
humanhash: nuts-zulu-tennis-asparagus
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:272'704 bytes
First seen:2026-10-07 17:21:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:UML83YFFJFiq7gmWXYpIvEUv1rcrtFfZj/z8QAd7:oo7fT2Igncxxd8hd7
TLSH T185442A55F890DF52C6D1267AFA5E528C33171B79C2DE7102CE205F3477EB89B0A3AA42
telfhash t11de0614a8b342ec756a14114a3c6c858543d35d4b77117d04955b38b88f7f8476e6c3f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.11245.14223.4581.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Creates directories
Manages services
Creating a file
Sets a written file as executable
Launching a process
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Deleting of the original file
Creates or modifies symbolic links in /init.d to set up autorun
Creates or modifies files to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand gcc lolbin rust
Link:
https://www.filescan.io/uploads/6ac67fca1f5cf60711ba32fe/reports/fdc74b66-70dd-4f47-92cf-c013f081a024/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-07T15:33:00Z UTC
Last seen:
2026-10-07T16:06:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4a1469895d3b39418b86e391216fdc121bcd4bf032e9ed87bf24da21b5314da2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f94552de-604c-4665-8510-6713ba383766
Behavior Graph:
Download SVG
%3 guuid=a7726173-1800-0000-3b79-d135140b0000 pid=2836 /usr/bin/sudo guuid=e5ef1a75-1800-0000-3b79-d135150b0000 pid=2837 /tmp/sample.bin guuid=a7726173-1800-0000-3b79-d135140b0000 pid=2836->guuid=e5ef1a75-1800-0000-3b79-d135150b0000 pid=2837 execve
Malware family:
Ngioweb
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7dfdb528-1751-4543-a977-7830b69fb48a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4a1469895d3b39418b86e391216fdc121bcd4bf032e9ed87bf24da21b5314da2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4a1469895d3b39418b86e391216fdc121bcd4bf032e9ed87bf24da21b5314da2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-07 17:22:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 23 (39.13%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jikgtck5hm4udc4g4oisc364cin42s7qglu63b57etncdnjrjwra._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/261007-vxn26scs4y/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Changes its process name
Reads system network configuration
Modifies Bash startup script
Reads process memory
Creates/modifies Cron job
Creates/modifies environment variables
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Modifies systemd
Deletes itself
Modifies the /etc/hosts DNS resolution file
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/4a1469895d3b39418b86e391216fdc121bcd4bf032e9ed87bf24da21b5314da2

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:dependsonpythonailib
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Author:Tim Brown
Description:Hunts for dependencies on Python AI libraries
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Packer_Dropper_Fileless_Armhf
Create hunting rule
Author:Serhii Kocherhan
Description:Detects obfuscated Linux ELF packers/droppers featuring ChaCha20/RC4 decryption, memfd_create/execveat fileless execution capabilities, and unique binary artifacts.
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:test_rule_vldslv
Create hunting rule
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
Rule name:virustotal
Create hunting rule
Author:Tracel

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 4a1469895d3b39418b86e391216fdc121bcd4bf032e9ed87bf24da21b5314da2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3921986/
  
Delivery method
Distributed via web download

Comments