MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd7acf8ea2be7bb148096057431248d7618b299d2cabe805f38256877c46b486. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fd7acf8ea2be7bb148096057431248d7618b299d2cabe805f38256877c46b486
SHA3-384 hash: c896b360d97b9521aefefde0c3a6a57e83404ac7adad42434955b9d5e2fcf717e272d5b96ccb580dadbfb3ab3ed149fd
SHA1 hash: 976db8fa7c767cf5ca5b9804c0ab630e3824865e
MD5 hash: ecd66fa2a894dfcd49871215d63d2e6f
humanhash: bacon-red-don-oscar
File name:SecuriteInfo.com.Linux.Mirai.9838.2100.13921
Download: download sample
Signature Mirai
Create hunting rule
File size:118'300 bytes
First seen:2026-04-28 08:23:00 UTC
Last seen:2026-04-28 15:50:19 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Nw4lPfv7d7Y/YLpdYo1fpNeHvztsiwMfDIs1ISFl63ae/NufhuF:blPfDdMKdYo3wHvztqMfDIsRc32huF
TLSH T1F2C3B91E6E21CFBEF65A837407F78E21965877D62AF1C585E16CEA400F502CD241FBA8
telfhash t107218e5c4e7423d077322c9d195dfb7be6a031db6a215d3b8e01a8aaa77dc815e20c0c
Magika elf
Reporter SecuriteInfoCom
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
71
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.9838.2100.13921.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
DNS request
Creating a file
Collects information on the CPU
Connection attempt
Traces processes
Substitutes an application name
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/fd7acf8ea2be7bb148096057431248d7618b299d2cabe805f38256877c46b486
Behaviour
Anti-VM
Process Renaming
Anti-Debugging
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-04-27T11:55:00Z UTC
Last seen:
2026-04-30T01:42:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/fd7acf8ea2be7bb148096057431248d7618b299d2cabe805f38256877c46b486/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/45640380-9b6b-416b-be4f-dcb2fa2ed0b5
Behavior Graph:
Download SVG
%3 guuid=025f174d-1a00-0000-db2f-e297700c0000 pid=3184 /usr/bin/sudo guuid=bcf7694f-1a00-0000-db2f-e297780c0000 pid=3192 /tmp/sample.bin guuid=025f174d-1a00-0000-db2f-e297700c0000 pid=3184->guuid=bcf7694f-1a00-0000-db2f-e297780c0000 pid=3192 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/482fdb5c-64fa-4c82-9664-ec8963d5c85b
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fd7acf8ea2be7bb148096057431248d7618b299d2cabe805f38256877c46b486
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fd7acf8ea2be7bb148096057431248d7618b299d2cabe805f38256877c46b486/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/fd7acf8ea2be7bb148096057431248d7618b299d2cabe805f38256877c46b486
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-28 08:24:35 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7v5m7dvcxz53csajmblugesi25qywkm5fsv6qbptqjlio7cgwsda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai antivm botnet discovery
Link:
https://tria.ge/reports/260428-kaqblsat6p/
Behaviour
Reads runtime system information
Changes its process name
Checks CPU configuration
Traces itself
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/fd7acf8ea2be7bb148096057431248d7618b299d2cabe805f38256877c46b486

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:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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: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 fd7acf8ea2be7bb148096057431248d7618b299d2cabe805f38256877c46b486

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3833682/
  
Delivery method
Distributed via web download

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