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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 259ee3f2011abb712a46c6beb805ac84111dfdf024bd76855e2da4f7adbcf256. 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 10 File information Comments

SHA256 hash: 259ee3f2011abb712a46c6beb805ac84111dfdf024bd76855e2da4f7adbcf256
SHA3-384 hash: e888cc88b21884bdc484aaf43599c0145d969a3065db9a8bfbcd35c901692629fc17f82a913c4ad9ea77b48cb06a9306
SHA1 hash: 2ead3466a6a482f69c9d2b45b6f1c9f194ed5419
MD5 hash: af3cf6ea90074956c845b4f73f4e15e0
humanhash: lithium-maine-johnny-muppet
File name:arm7
Download: download sample
Signature Mirai
File size:296'542 bytes
First seen:2026-09-13 16:22:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:6t8uENgTtrP977rOhn2Wax9HPeY4IS3aUYNXG+jM/RXA2:7uEyTth7uhn2WaXHPeY4ws+4/z
TLSH T12C545C46EA414E13C4D61BB9B6FF414933335774D3EBB2068928AFB437877AA4E27601
telfhash t1154131b42a29d1065ba1ee9ccdecab66412ac7171346ff77ee25c4dc1805089f62ac0f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
55
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
expand lolbin
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Behavior Graph:
%3 guuid=4bbcc29c-1c00-0000-1d5a-4de77c080000 pid=2172 /usr/bin/sudo guuid=d06916a3-1c00-0000-1d5a-4de781080000 pid=2177 /tmp/sample.bin guuid=4bbcc29c-1c00-0000-1d5a-4de77c080000 pid=2172->guuid=d06916a3-1c00-0000-1d5a-4de781080000 pid=2177 execve
Threat name:
Linux.Backdoor.Mirai
Status:
Malicious
First seen:
2026-09-13 16:23:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery
Behaviour
Reads system network configuration
Enumerates active TCP sockets
Writes file to system bin folder
Modifies Watchdog functionality
Malware Config
C2 Extraction:
176.65.139.139
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:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Mirai
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_c19ca8e5
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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 259ee3f2011abb712a46c6beb805ac84111dfdf024bd76855e2da4f7adbcf256

(this sample)

  
Delivery method
Distributed via web download

Comments