MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1bdabbd4b6ce490592faeaa2f5a45992bb396c52664c8a188aff0955b78a5d75. 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 11 File information Comments

SHA256 hash: 1bdabbd4b6ce490592faeaa2f5a45992bb396c52664c8a188aff0955b78a5d75
SHA3-384 hash: 3acb1d1b17d88abc9a381d665b75739a163dd9d0fcc8f55eb7e622dec5cd34d7188fc213aab60ff0276d04f07b503bab
SHA1 hash: 96062d3648b083aea774d3d17cd3315cb26f87c3
MD5 hash: 98c816a34539d1b537b02374696f1dff
humanhash: nevada-robert-alpha-eighteen
File name:1bdabbd4b6ce490592faeaa2f5a45992bb396c52664c8a188aff0955b78a5d75.elf
Download: download sample
Signature Mirai
File size:185'647 bytes
First seen:2026-09-01 02:58:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:RqJW84DNmCqDjOGB+n+s5MXqVgzOSJ2P8TcPSdYDGbyez1MpaVNcRReGGYfHaKVY:PKjOGB+n+s5MXqVgzOSJ2P8TcPSdYDGR
TLSH T1E5044B46E6408A13C0D717BABA9F5245333397B4E3DB73069A28AFB43F8675A0E77501
telfhash t12031cdb1272a85156a61ce989decb7b6411d87172346ef33ef29849c141909ae529c0f
Magika elf
Reporter whack_sh
Tags:elf exe gafgyt mirai whack.sh

Intelligence


File Origin
# of uploads :
1
# of downloads :
135
Origin country :
US US
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Runs as daemon
Status:
terminated
Behavior Graph:
%3 guuid=eeadbfb1-1900-0000-349d-9b4c8c0a0000 pid=2700 /usr/bin/sudo guuid=093b80b4-1900-0000-349d-9b4c8e0a0000 pid=2702 /tmp/sample.bin guuid=eeadbfb1-1900-0000-349d-9b4c8c0a0000 pid=2700->guuid=093b80b4-1900-0000-349d-9b4c8e0a0000 pid=2702 execve
Threat name:
Linux.Backdoor.Gafgyt
Status:
Malicious
First seen:
2026-09-01 02:58:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet discovery
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Malware Config
C2 Extraction:
8.8.8.8
8.8.4.4
208.67.222.222
208.67.220.220
1.1.1.1
205.244.167.84
5.175.222.230
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:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_8299c877
Author:Elastic Security
Rule name:Linux_Generic_Threat_c19ca8e5
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 1bdabbd4b6ce490592faeaa2f5a45992bb396c52664c8a188aff0955b78a5d75

(this sample)

  
Delivery method
Distributed via web download

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