MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2347b9fde358e0d3a05c8cd98a422153c4792d8f3d206a3da86fec8825fc3772. 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: 6


Intelligence 6 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2347b9fde358e0d3a05c8cd98a422153c4792d8f3d206a3da86fec8825fc3772
SHA3-384 hash: c41c7fd2b6b7c687fcd1c322da8dd3ce3f47b8cd6d778a4ddf2a1032ac34554c2d60867540f826a861c7ab142caebcac
SHA1 hash: ebb2dac2b9af1afd9f2a41fcb3ca7e2974c1ad2f
MD5 hash: d051fc682116646d9663feae20431beb
humanhash: oscar-beer-golf-enemy
File name:8spc8
Download: download sample
Signature Gafgyt
Create hunting rule
File size:123'922 bytes
First seen:2025-04-26 13:53:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:zOot+P70tv67YEi0phNtDcN95j9vtjEi1D0EboOqBst9hmEFo9sMkwX4nisHhZ:HtqNDZcNPB+Ezt9hm6o9sM5X4ni8hZ
TLSH T1B6C3083B7B270E23C0C9507111E30332A6B9DE5938B95397A9D03E9C6F3AAC835567E5
telfhash t11d21fd56a4f98e6c2ff359349c7c47b44541622333517f71af19c5c8a83b002ba2ae8a
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
120
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Tsunami-6981155-0
Create hunting rule

Unix.Dropper.Mirai-7138857-0
Create hunting rule

Unix.Trojan.Gafgyt-9875945-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=680ce6f3cc5fb3600cc2b55alinux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gcc lolbin remote
Link:
https://www.filescan.io/uploads/680ce590218c4a98ade309af/reports/886c1008-280a-4e9c-bd7e-581f113d99fd/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b697e663-ca63-4e43-b063-49c2a4da4627
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1674797
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2347b9fde358e0d3a05c8cd98a422153c4792d8f3d206a3da86fec8825fc3772
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2347b9fde358e0d3a05c8cd98a422153c4792d8f3d206a3da86fec8825fc3772/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-26 13:54:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=end3t7pdldqnhic4rtmyuqrbkpchslmphuqgupnin7wiqjp4g5za._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250426-q7m6eavtas/
Verdict:
Malicious
Tags:
Unix.Trojan.Tsunami-6981155-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5006cd2a-d504-4bb7-a665-9b5ad7f90ba9
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/2347b9fde358e0d3a05c8cd98a422153c4792d8f3d206a3da86fec8825fc3772

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: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: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 2347b9fde358e0d3a05c8cd98a422153c4792d8f3d206a3da86fec8825fc3772

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3526476/
  
Delivery method
Distributed via web download

Comments