MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4cffe5f1186142856ac813b590efd372110e7bae4c9337cd9d2ab510ccd24433. 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: 10


Intelligence 10 IOCs YARA 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4cffe5f1186142856ac813b590efd372110e7bae4c9337cd9d2ab510ccd24433
SHA3-384 hash: 63f0dfb3da0c815ad210c5ffec99c54cb02a0bb798e650b9a61fe1f3a20b820f712f74968eab89042e656dd12863ab2b
SHA1 hash: 107aff0434b11eba9d5942cb003d9b2a32b7b720
MD5 hash: fcfeecae92cd9a6b51d9abd8af355f37
humanhash: bluebird-ten-violet-lithium
File name:fuckjewishpeople.arm6
Download: download sample
Signature Gafgyt
Create hunting rule
File size:118'932 bytes
First seen:2026-03-26 09:25:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:idwracAAviNmLpMQ1xm5hKHKSrbqlAdmyDQUJ1UX4Tn:SwraFgikxm5hKHKnlAdmyDQUJ1a4Tn
TLSH T163C33B06F5108753C1C2177AB79F561A77232BF897DB3312A6247FB82BC279A0E39950
telfhash t18c11ef13a0b98a282bf34824adbc47f115501a237742be71bf0dc5c49427003b875d9b
Magika elf
Reporter juroots
Tags:arm6 elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
35
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.28940.LC.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.Trojan.Mirai-7582945-0
Create hunting rule

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

Unix.Trojan.Mirai-9864781-0
Create hunting rule

Unix.Trojan.Mirai-9917488-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gcc masquerade rust
Link:
https://www.filescan.io/uploads/69c4fba32346b9da57a80796/reports/5e012a0c-740a-42b5-9dec-488aff96e187/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/4cffe5f1186142856ac813b590efd372110e7bae4c9337cd9d2ab510ccd24433
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Gafgyt 84.200.24.238:4258
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
Link:
https://opentip.kaspersky.com/4cffe5f1186142856ac813b590efd372110e7bae4c9337cd9d2ab510ccd24433/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8427d638-ee52-4190-97cb-a8e4da093eb7
Behavior Graph:
Download SVG
%3 guuid=358ef049-1b00-0000-8955-4582a20c0000 pid=3234 /usr/bin/sudo guuid=846d2c4d-1b00-0000-8955-4582a90c0000 pid=3241 /tmp/sample.bin guuid=358ef049-1b00-0000-8955-4582a20c0000 pid=3234->guuid=846d2c4d-1b00-0000-8955-4582a90c0000 pid=3241 execve
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9d0468a4-7035-4b56-9b5d-39f59db39d7f
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4cffe5f1186142856ac813b590efd372110e7bae4c9337cd9d2ab510ccd24433
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4cffe5f1186142856ac813b590efd372110e7bae4c9337cd9d2ab510ccd24433/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/4cffe5f1186142856ac813b590efd372110e7bae4c9337cd9d2ab510ccd24433
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-03-24 08:06:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jt76l4iymfbik2wico2zb36toiiq465ojsjtptm5fk2rbtgsiqzq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt discovery
Link:
https://tria.ge/reports/260326-ld2pgsey9w/
Behaviour
Reads system network configuration
Reads system routing table
Malware Config
C2 Extraction:
84.200.24.238:4258
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_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:gafgyt_ansi_beacon
Create hunting rule
Author:Liho
Description:Detects Gafgyt variant with custom ANSI-colored IP beacon
Reference:Custom bot variant using ANSI red in IP report string
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_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
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: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 4cffe5f1186142856ac813b590efd372110e7bae4c9337cd9d2ab510ccd24433

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3805613/
  
Delivery method
Distributed via web download

Comments