MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 71c142a6e398c3e631d5e6be4b554c120af4a6790e5f5dfe2957514eafc9673d. 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: 7


Intelligence 7 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 71c142a6e398c3e631d5e6be4b554c120af4a6790e5f5dfe2957514eafc9673d
SHA3-384 hash: 7778e178924e14d414a0d0f43f14a17977c885de20a382226cafa3c1c9569b4fb78254c7fd1c4187f6c64471ad2f6efc
SHA1 hash: 83bdf01700b50cb38e46c0df1dae6d5e0d056fbb
MD5 hash: 529ac598353f300831daf527358753ec
humanhash: artist-yankee-stairway-high
File name:m-p.s-l.Sakura
Download: download sample
Signature Gafgyt
Create hunting rule
File size:126'042 bytes
First seen:2026-07-03 12:45:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:/UHeTxCAms/Y8Zm3lKYA43gMJwSkJ8Ep1+DzUh8rmW+IFB1Df11hR/:/UyLqAmgMJM8Ev+Dw8rmW+IFB1Dt1hR/
TLSH T121C39517BB618FB7D81FDE33059A8902108DE58A12D96F6BB2B4C92CE74B94F08D3D54
telfhash t1fe11104270b6891c2bb259245cbc42b0165532232381be74bf0ec5c05937002ba79e8b
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
48
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.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

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

Unix.Dropper.Mirai-7138907-0
Create hunting rule

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

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Sends data to a server
Connection attempt
Receives data from a server
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a753acb1-bb9f-4c70-8897-df4370ee22ce
Behavior Graph:
Download SVG
%3
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/788382e4-d2d1-4616-aa07-074ab4cc5e6d
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1937222
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
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
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/71c142a6e398c3e631d5e6be4b554c120af4a6790e5f5dfe2957514eafc9673d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/71c142a6e398c3e631d5e6be4b554c120af4a6790e5f5dfe2957514eafc9673d/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-07-03 12:48:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ohaufjxdtdb6mmov427ewvkmcifpjjtzbzpv37rjk5iu5l6jm46q._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt botnet
Link:
https://tria.ge/reports/260703-pzg4rahv9s/
Malware Config
C2 Extraction:
141.11.88.113:606
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_dayzddos
Create hunting rule
Author:NDA0E
Description:dayzddos 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_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: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: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 71c142a6e398c3e631d5e6be4b554c120af4a6790e5f5dfe2957514eafc9673d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3880194/
  
Delivery method
Distributed via web download

Comments