MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3af00dec582bbf44042bfaccee58c0ecb0f6bbcab1febbbfee7a2ff97b418e28. 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: 3af00dec582bbf44042bfaccee58c0ecb0f6bbcab1febbbfee7a2ff97b418e28
SHA3-384 hash: 020ec0376a672a3245505851635b142f803b8902718b2702cb47d23d18f5d4d2faaa44076dee0a9e5f6913795fea3482
SHA1 hash: 57bcbd02583a6cb2d598427ec4fa4f47bc174f4b
MD5 hash: aa1fa5f0a514b24910cbc5bf0bc381c1
humanhash: oklahoma-march-london-thirteen
File name:bot_mips64
Download: download sample
Signature Gafgyt
Create hunting rule
File size:74'912 bytes
First seen:2026-05-16 16:26:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:oT0UPn8OIa0uSKb5W8Nll98ajSbGxOL2G00rW7t:odP8OIa0pynz9uaxOyF
TLSH T1CE73F7AAA3448B6DFCA253704183C77473D090B3ABC34B5BF63C667508C9271BE6D949
telfhash t178d02e04a2ba0c8cc8faa271cc459f20b022273200218e14ce84d2e1d03f808f20ee9e
Magika elf
Reporter BlinkzSec
Tags:gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
23
Origin country :
ES ES
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3af00dec582bbf44042bfaccee58c0ecb0f6bbcab1febbbfee7a2ff97b418e28
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Clean
File Type:
elf.64.be
Link:
https://opentip.kaspersky.com/3af00dec582bbf44042bfaccee58c0ecb0f6bbcab1febbbfee7a2ff97b418e28/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/122229f3-cec7-4306-9f5c-4fb7c4bafe5a
Behavior Graph:
Download SVG
%3 guuid=ff24ac84-1a00-0000-d762-c3382d090000 pid=2349 /usr/bin/sudo guuid=e5957687-1a00-0000-d762-c33830090000 pid=2352 /tmp/sample.bin guuid=ff24ac84-1a00-0000-d762-c3382d090000 pid=2349->guuid=e5957687-1a00-0000-d762-c33830090000 pid=2352 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ab0fceb0-f84b-484a-94d7-54c23f1d0b74
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3af00dec582bbf44042bfaccee58c0ecb0f6bbcab1febbbfee7a2ff97b418e28
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3af00dec582bbf44042bfaccee58c0ecb0f6bbcab1febbbfee7a2ff97b418e28/
Verdict:
Clean
Link:
https://tip.neiki.dev/file/3af00dec582bbf44042bfaccee58c0ecb0f6bbcab1febbbfee7a2ff97b418e28
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Suspicious
First seen:
2026-05-16 16:25:22 UTC
File Type:
ELF64 Big (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hlya33cyfo7uibbl7lgo4wga5sypno6kwh7lxp7opix7s62bryua._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/260516-txx5eaay4k/
Behaviour
System Network Configuration Discovery
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/3af00dec582bbf44042bfaccee58c0ecb0f6bbcab1febbbfee7a2ff97b418e28

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: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 3af00dec582bbf44042bfaccee58c0ecb0f6bbcab1febbbfee7a2ff97b418e28

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3847880/
  
Delivery method
Distributed via web download

Comments