MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 000a43a528055f8eb373bc1d26dcf0a417d33fcdc5b4cd9326b8e057bba6a785. 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


Gafgyt


Vendor detections: 9


Intelligence 9 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 000a43a528055f8eb373bc1d26dcf0a417d33fcdc5b4cd9326b8e057bba6a785
SHA3-384 hash: 009dae84bdec2040dc83c8242158046a2d5e6b6002fd6729c3e4b2c8ee0b5561abe2d21eca0944468fb54893d7b67587
SHA1 hash: 47eb4404c8a6b9bd79b752c1d0d0812f66f86c76
MD5 hash: 5ff2e58e55605674f71d5a533bbccc12
humanhash: bacon-south-bluebird-black
File name:000a43a528055f8eb373bc1d26dcf0a417d33fcdc5b4cd9326b8e057bba6a785.elf
Download: download sample
Signature Gafgyt
Create hunting rule
File size:155'428 bytes
First seen:2026-05-28 13:13:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:JW6dm9tS1aRGQdK76t/zCTI5mrThPaLEnvPrNb:c6IG+LC0mrThPaLEnvPrNb
TLSH T1CFE3A53E7A11AFBEE168827107F29F70CF9529D326A19381E26CF6185E7118D0C9FB54
telfhash t141217662513542182fb3d928acbd567315222b2363597f716f26c5cc49370e2f93ad4f
Magika elf
Reporter kpatsak
Tags:botnet elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
109
Origin country :
GR GR
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/ebd7e870-2372-4243-8f3d-22474e3b56a7/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981169-0
Create hunting rule

Unix.Dropper.Mirai-7135944-0
Create hunting rule

Unix.Dropper.Mirai-7135945-0
Create hunting rule

Unix.Dropper.Mirai-7136018-0
Create hunting rule

Unix.Dropper.Mirai-7136031-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

Unix.Trojan.Mirai-8041683-0
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Dropper.Gafgyt-9762292-0
Create hunting rule

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt gcc mirai
Link:
https://www.filescan.io/uploads/6a183fc012da0d249c5bc615/reports/6dce64c4-3a8a-4cbc-abe8-02d6d891f988/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2020-09-30T08:17:00Z UTC
Last seen:
2026-05-28T23:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/000a43a528055f8eb373bc1d26dcf0a417d33fcdc5b4cd9326b8e057bba6a785/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3ea8a06a-2846-4565-9ab9-2f636a6d9c2b
Behavior Graph:
Download SVG
%3 guuid=10196e01-1c00-0000-4fd6-cbcab8090000 pid=2488 /usr/bin/sudo guuid=10fb3e03-1c00-0000-4fd6-cbcabf090000 pid=2495 /tmp/sample.bin guuid=10196e01-1c00-0000-4fd6-cbcab8090000 pid=2488->guuid=10fb3e03-1c00-0000-4fd6-cbcabf090000 pid=2495 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/264b515f-9fd9-4647-b2e2-37e81e74067e
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/000a43a528055f8eb373bc1d26dcf0a417d33fcdc5b4cd9326b8e057bba6a785
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/000a43a528055f8eb373bc1d26dcf0a417d33fcdc5b4cd9326b8e057bba6a785/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2020-09-30 22:22:00 UTC
File Type:
ELF32 Big (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aafehjjiavpy5m3txqosnxhquql5gp6nyw2m3ezgxdqfpo5gu6cq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt botnet defense_evasion discovery
Link:
https://tria.ge/reports/260528-qgzrhshw61/
Behaviour
Changes its process name
Reads system network configuration
Reads system routing table
Modifies Watchdog functionality
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:botnet_dedsec
Create hunting rule
Author:NDA0E
Description:dedsec botnet
Rule name:botnet_RyM
Create hunting rule
Author:NDA0E
Description:RyM botnet
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:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:NET
Create hunting rule
Author:malware-lu
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

Gafgyt

elf 000a43a528055f8eb373bc1d26dcf0a417d33fcdc5b4cd9326b8e057bba6a785

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/628916/
  
Delivery method
Distributed via web download

Comments