MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab275d184345c3e796e48dee84e1d7ced17e97200fb717adf29727a38d4641d1. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ab275d184345c3e796e48dee84e1d7ced17e97200fb717adf29727a38d4641d1
SHA3-384 hash: 9ce5a765212e8f426380679539f56fad6b1d8ea1801b53a80e3c2073b1f1bd888654670607288cf3cb06a9d477d4dee6
SHA1 hash: b0774d63fff61b02c2de4fb4e36ca4a750f9a319
MD5 hash: 6809f0ebd206737bce91ba1c053da9c3
humanhash: venus-july-bravo-robert
File name:sh
Download: download sample
Signature Gafgyt
Create hunting rule
File size:199'579 bytes
First seen:2025-05-18 22:24:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:/RfUK0GvhfoPmCckSzqQwusJlzeGe07As1O/vGwch8B:/Rv064tSzqQwusJ9eGe07As1O/+wch8B
TLSH T12114383726AF1F57C0C94D7001E75331AAB5DF59397A0383A8D0BCAA2E3694839C67D6
telfhash t15a31e10275fd45582ff35934a8fd1ba51666b53332617e70af4dc1849877003b879e8b
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
130
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135968-0
Create hunting rule

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

Unix.Dropper.Mirai-7139051-0
Create hunting rule

Unix.Dropper.Mirai-7139223-0
Create hunting rule

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

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

Unix.Trojan.Gafgyt-9876192-0
Create hunting rule

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=682a608be5aa44ec2e1aaeb7linux22vpnfull_triage
Tags:
gafgyt aidra mirai ddos
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gcc lolbin remote
Link:
https://www.filescan.io/uploads/682a5e3a0de036ed65ab1273/reports/18f850f9-844f-4ce6-84a0-3a9751cfaab8/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0c35aaea-6460-4a46-8c81-b6e2b7103c90
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1693603
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ab275d184345c3e796e48dee84e1d7ced17e97200fb717adf29727a38d4641d1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ab275d184345c3e796e48dee84e1d7ced17e97200fb717adf29727a38d4641d1/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-05-18 22:25:32 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vmtv2gcdixb6pfxerxxijyoxz3ix5fzab63rplpss4t2hdkgihiq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250518-2b96vaen31/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135968-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3f76f1c9-f472-4b91-991c-f5e21e6be54e
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/ab275d184345c3e796e48dee84e1d7ced17e97200fb717adf29727a38d4641d1

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:NET
Create hunting rule
Author:malware-lu
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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 ab275d184345c3e796e48dee84e1d7ced17e97200fb717adf29727a38d4641d1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3546784/
  
Delivery method
Distributed via web download

Comments