MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89f3ac0eb594bbfb5ce6c7dcd7f8a2e24b065297742f05e36afd9e743b51d75a. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 89f3ac0eb594bbfb5ce6c7dcd7f8a2e24b065297742f05e36afd9e743b51d75a
SHA3-384 hash: c903c8478dff34f147ef78be53b0fdfd8c9d76ffe4f48cd485831bcb1dfab36a299811173756f0ac6ca4ef5c301c61ca
SHA1 hash: 284f9195c1256b05e0e4eb4fec821a9465118d1c
MD5 hash: b1a98460ba572c1566bf4f8845494a50
humanhash: river-solar-double-nevada
File name:Execution.ppc
Download: download sample
Signature Gafgyt
Create hunting rule
File size:113'134 bytes
First seen:2025-11-20 07:02:04 UTC
Last seen:2025-11-20 09:16:32 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:lXdJZ7wRykn9XW5hb4/ILJ+K7uTLWUKGM:lXfZ7wg8XW5hbrLJ+K7uTLWUKGM
TLSH T197B319CBA70C0753E5D75FF81F6737E047D9A6A212AA55829409BE8407F3B7C1022F96
telfhash t16d21e243a17a85192ff389685c7c46e02661a62377407fb0ef5dc1844d37012b439d8b
Magika elf
Reporter abuse_ch
Tags:elf gafgyt
File size (compressed) :40'012 bytes
File size (de-compressed) :113'134 bytes
Format:linux/ppc32
Packed file: aebc1366b5769906dc9930e2575c1355eda8f2ea8e881166f10b9e940c1a0d24

Intelligence

File Origin
# of uploads :
2
# of downloads :
142
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7136029-0
Create hunting rule

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

Unix.Trojan.Mirai-7688276-0
Create hunting rule

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

Unix.Trojan.Gafgyt-9875100-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Launching a process
Removes directories from a temporary directory
Removes directories
Deletes a file
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gcc masquerade
Link:
https://www.filescan.io/uploads/691ebd0a419ba6b30e820c94/reports/b96f2310-89f7-4e6d-8440-8903438fdf07/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-19T00:05:00Z UTC
Last seen:
2025-11-20T10:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/89f3ac0eb594bbfb5ce6c7dcd7f8a2e24b065297742f05e36afd9e743b51d75a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/44b7dc1e-4dfd-4d25-9c5f-d0becad17e60
Behavior Graph:
Download SVG
%3 guuid=2a18af15-1900-0000-e095-676495090000 pid=2453 /usr/bin/sudo guuid=fc8cb017-1900-0000-e095-67649d090000 pid=2461 /tmp/sample.bin guuid=2a18af15-1900-0000-e095-676495090000 pid=2453->guuid=fc8cb017-1900-0000-e095-67649d090000 pid=2461 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bdb367d7-75cb-4e07-857c-3f35af8447c3
Result
Threat name:
Mirai, Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1817498
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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/89f3ac0eb594bbfb5ce6c7dcd7f8a2e24b065297742f05e36afd9e743b51d75a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/89f3ac0eb594bbfb5ce6c7dcd7f8a2e24b065297742f05e36afd9e743b51d75a/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-11-20 07:03:38 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rhz2ydvvss57wxhgy7onp6fc4jfqmuuxoqxqly3k7wphio2r25na._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/251120-ht2smscr8y/
Malware Config
C2 Extraction:
176.100.37.194:282
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136029-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/5cebc565-351b-4150-8669-b2d40c679d1b
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/89f3ac0eb594bbfb5ce6c7dcd7f8a2e24b065297742f05e36afd9e743b51d75a

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_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:NET
Create hunting rule
Author:malware-lu
Rule name:Qbot_Gafgyt_Bashlite
Create hunting rule
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

elf 89f3ac0eb594bbfb5ce6c7dcd7f8a2e24b065297742f05e36afd9e743b51d75a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3712345/
  
Delivery method
Distributed via web download

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