MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6551a868526b2d509e8b11b0d933445bb0f9983c65c68a87161b97a0f02a22be. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6551a868526b2d509e8b11b0d933445bb0f9983c65c68a87161b97a0f02a22be
SHA3-384 hash: 4fcac0a1c9aa6e97ee12d9b824c93190f8602f6d3c49dcd49b836758502248f3e971120dd190b481a456f3e2c2be5e65
SHA1 hash: f57d29e48401ed0fc05ea6f3dc3b3e7907e2f4ec
MD5 hash: b848960a40bc7a0190a25e74acbe4b30
humanhash: pizza-failed-fifteen-london
File name:rondo.mipsel
Download: download sample
Signature Gafgyt
Create hunting rule
File size:163'912 bytes
First seen:2025-12-29 03:42:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:JbhKaEfPKBZ2DGxvCH7ZnjIgnPW5Qqcrx:JbElf/DGYbZnjIgnTTr
TLSH T104F39509EF311EB7E9FBDD3752EC1B06218CA41312A83B7939B8D618F68694709D3974
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6951f897127d6a14e0c58f0e/reports/8046a2ca-749a-42da-b14a-37674d46d9a0/overview
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2025-12-29T02:49:00Z UTC
Last seen:
2025-12-29T02:57:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6551a868526b2d509e8b11b0d933445bb0f9983c65c68a87161b97a0f02a22be/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8d9ab031-c4c2-4f32-8047-ed59d4e6d706
Behavior Graph:
Download SVG
%3 guuid=84b671b9-1600-0000-2a42-0ccef10c0000 pid=3313 /usr/bin/sudo guuid=c3b1aebb-1600-0000-2a42-0ccef90c0000 pid=3321 /tmp/sample.bin guuid=84b671b9-1600-0000-2a42-0ccef10c0000 pid=3313->guuid=c3b1aebb-1600-0000-2a42-0ccef90c0000 pid=3321 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1f0a99af-3266-44a3-b74b-f23cdd4b9a19
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1841165
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6551a868526b2d509e8b11b0d933445bb0f9983c65c68a87161b97a0f02a22be
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6551a868526b2d509e8b11b0d933445bb0f9983c65c68a87161b97a0f02a22be/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 03:43:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mvi2q2csnmwvbhulcgynsm2eloyptgb4mxdivbywdol2b4bkek7a._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/251229-d9fswsgz8c/
Behaviour
System Network Configuration Discovery
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/440add38-55b4-40cb-a887-7928b9b16fb0
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/6551a868526b2d509e8b11b0d933445bb0f9983c65c68a87161b97a0f02a22be

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 6551a868526b2d509e8b11b0d933445bb0f9983c65c68a87161b97a0f02a22be

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3736089/
  
Delivery method
Distributed via web download

Comments