MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d23aa17a30f7c9e07485171ab0f5b81719cd824789e3be39ddfe51f388a9636. 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: 11


Intelligence 11 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6d23aa17a30f7c9e07485171ab0f5b81719cd824789e3be39ddfe51f388a9636
SHA3-384 hash: dbdcf00bb430deeb0d526fdafde7bc32b79d435c8ffc316b1cb583262716da4243bdfc8218149b4be5ea3d07d0ec23ee
SHA1 hash: 09f0078b02311cc4c7581defc91b9fca55f8b2d3
MD5 hash: f259ef707615eebc37a21593ca45eb62
humanhash: rugby-bakerloo-dakota-oxygen
File name:pXdN91.armv7l
Download: download sample
Signature Gafgyt
Create hunting rule
File size:171'743 bytes
First seen:2026-02-04 01:32:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:2IVrjaaaiA5LltbmyQ29vZmTlyZPwM/9mjPxmKwgRUQEbX:3jaaaiAVlDQ21YByZ4M/9mmKwgRbEbX
TLSH T18DF34A09E6408B17C1E2277AF6DB434E33239B94A3D733155938ABF43FC2B995E22915
telfhash t18621ed26a1aa8a282ff64a30adbc43f515502b2373527e71af19c5c8553b003a57adcb
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
30
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7138855-0
Create hunting rule

Unix.Dropper.Mirai-7138865-0
Create hunting rule

Unix.Dropper.Mirai-7139232-0
Create hunting rule

Unix.Trojan.Gafgyt-7643791-0
Create hunting rule

Unix.Tool.Generic-7660959-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite gafgyt gcc mirai rust
Link:
https://www.filescan.io/uploads/6982a1de981ff1d38a475725/reports/d01ca275-f884-4827-b51a-fec40aaecf8a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
6
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/6d23aa17a30f7c9e07485171ab0f5b81719cd824789e3be39ddfe51f388a9636
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Gafgyt 185.242.3.144:6149
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Gafgyt.a
Link:
https://opentip.kaspersky.com/6d23aa17a30f7c9e07485171ab0f5b81719cd824789e3be39ddfe51f388a9636/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2001f60c-e3c8-4d10-84e8-43464e06695b
Behavior Graph:
Download SVG
%3 guuid=d93f2d14-1c00-0000-eab6-736013080000 pid=2067 /usr/bin/sudo guuid=61f17d16-1c00-0000-eab6-736014080000 pid=2068 /tmp/sample.bin guuid=d93f2d14-1c00-0000-eab6-736013080000 pid=2067->guuid=61f17d16-1c00-0000-eab6-736014080000 pid=2068 execve
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/13521b4b-d859-4a6e-a2c1-f1f3df6a6824
Result
Threat name:
Mirai, Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1862970
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1862970 Sample: pXdN91.armv7l.elf Startdate: 04/02/2026 Architecture: LINUX Score: 100 21 185.242.3.144, 35066, 6149 ATOM3-ASUA Ukraine 2->21 23 daisy.ubuntu.com 2->23 25 Suricata IDS alerts for network traffic 2->25 27 Malicious sample detected (through community Yara rule) 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 4 other signatures 2->31 8 pXdN91.armv7l.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 33 Opens /proc/net/* files useful for finding connected devices and routers 8->33 13 pXdN91.armv7l.elf 8->13         started        15 pXdN91.armv7l.elf 8->15         started        17 pXdN91.armv7l.elf 8->17         started        process6 process7 19 pXdN91.armv7l.elf 13->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6d23aa17a30f7c9e07485171ab0f5b81719cd824789e3be39ddfe51f388a9636
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6d23aa17a30f7c9e07485171ab0f5b81719cd824789e3be39ddfe51f388a9636/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/6d23aa17a30f7c9e07485171ab0f5b81719cd824789e3be39ddfe51f388a9636
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-02-04 01:14:51 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nur2uf5db56j4b2ikfy2wd23qfyzzwbepcpdxy4537sr6oeksy3a._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt discovery
Link:
https://tria.ge/reports/260204-bynm9agw8b/
Behaviour
Reads runtime system information
Reads system network configuration
Reads system routing table
Malware Config
C2 Extraction:
185.242.3.144:6149
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/6d23aa17a30f7c9e07485171ab0f5b81719cd824789e3be39ddfe51f388a9636

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:botnet_mortem_qbot_gafgyt
Create hunting rule
Author:cip
Description:Some strings that stand out from a publicly-available botnet source code (Mortem-qBot-Botnet-Src)
Rule name:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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

sh 8b61a098b5c4e86476100caca40bd5520b6dc295c53f1fc187de4e46c741bf4f

Gafgyt

elf 6d23aa17a30f7c9e07485171ab0f5b81719cd824789e3be39ddfe51f388a9636

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3771721/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 8b61a098b5c4e86476100caca40bd5520b6dc295c53f1fc187de4e46c741bf4f
  
Dropped by
MD5 1a550a93935cb87cd702db3e826e791e
  
Dropped by
SHA256 42ada048f47e17d022121ca794962037752ca6d9dd8fef8fe47f764396da0039
  
Dropped by
MD5 3bd1b36a970864c3698bd34009134e1b
  
URLhaus
https://urlhaus.abuse.ch/url/3771726/
  
URLhaus
https://urlhaus.abuse.ch/url/3771728/

Comments