MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4b06e68ce6e450cc021d9ac1e8b2e6f6308e7ca52f5047ccb55b2b955cd13a8e. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4b06e68ce6e450cc021d9ac1e8b2e6f6308e7ca52f5047ccb55b2b955cd13a8e
SHA3-384 hash: 52d2658f82fc094f2cc1862e9523f5ab410d8d14114e3ee902adfe16ed8c68178f4f3996f78ed9bf11ad102522a7df56
SHA1 hash: f853c260d8a9f71a2d232d964e015538d52e705c
MD5 hash: 3ed850b660bb47cc4fa7a4c1ef941ed8
humanhash: river-autumn-moon-jersey
File name:redis-buildxd
Download: download sample
Signature Gafgyt
Create hunting rule
File size:104'076 bytes
First seen:2026-04-11 14:21:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:aKm5a1GT/BiMEbHEu8Kpvt9hKVIDUPjREYBZe4e977zZh6iBXoAHi+8BQP7:nMaYTIMEbjvt9hKVYw1q977H6iBG5Qj
TLSH T1B4A3120878E0620DE5BC41F9BE4B961E0B6A82A1E17EFC5C97115FFC63E02AD877D542
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
56
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a patched binary
Link:
https://research.acce.ciphertechsolutions.com/results/ba4fcd40-f062-4f40-89e8-924bf215a426/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Changes access rights for a written file
Sets a written file as executable
Changes the time when the file was created, accessed, or modified
Runs as daemon
Creating a file in the %temp% directory
Manages services
Creating a file
Opens a port
Collects information on the CPU
Launching a process
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Deleting of the original file
Creates or modifies files in /init.d to set up autorun
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
custom
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/4b06e68ce6e450cc021d9ac1e8b2e6f6308e7ca52f5047ccb55b2b955cd13a8e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-11T11:26:00Z UTC
Last seen:
2026-04-12T01:34:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4b06e68ce6e450cc021d9ac1e8b2e6f6308e7ca52f5047ccb55b2b955cd13a8e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b87925b2-c5bc-49f3-85a9-40e1208b03c6
Behavior Graph:
Download SVG
%3 guuid=167224a7-1a00-0000-8ef5-7998dc0a0000 pid=2780 /usr/bin/sudo guuid=3aa6f2a9-1a00-0000-8ef5-7998e20a0000 pid=2786 /tmp/sample.bin guuid=167224a7-1a00-0000-8ef5-7998dc0a0000 pid=2780->guuid=3aa6f2a9-1a00-0000-8ef5-7998e20a0000 pid=2786 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3fe2ca73-cd39-4be6-9e25-bb45c069c6b2
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1896894
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4b06e68ce6e450cc021d9ac1e8b2e6f6308e7ca52f5047ccb55b2b955cd13a8e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4b06e68ce6e450cc021d9ac1e8b2e6f6308e7ca52f5047ccb55b2b955cd13a8e/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-04-11 14:22:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 23 (47.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jmdondhg4rimyaq5tla6rmxg6yyi47fff5ieptfvlmvzkxgrhkha._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/260411-rpcsdsdx2z/
Behaviour
Command and Scripting Interpreter: Unix Shell
Enumerates kernel/hardware configuration
Reads runtime system information
Writes file to tmp directory
Changes its process name
Checks CPU configuration
Reads system network configuration
Creates/modifies Cron job
Enumerates active TCP sockets
Enumerates running processes
Modifies systemd
Reads MAC address of network interface
Deletes itself
Modifies Watchdog functionality
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/4b06e68ce6e450cc021d9ac1e8b2e6f6308e7ca52f5047ccb55b2b955cd13a8e

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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:upx_antiunpack_elf32
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:UPX Anti-Unpacking technique to magic renamed for ELF32

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Gafgyt

elf 4b06e68ce6e450cc021d9ac1e8b2e6f6308e7ca52f5047ccb55b2b955cd13a8e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3816344/
  
Delivery method
Distributed via web download

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