MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6adac86bf0a67c68c36d72e1e5216da5ac92062f4c51ed20afc72f2d86bf385e. 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: 6adac86bf0a67c68c36d72e1e5216da5ac92062f4c51ed20afc72f2d86bf385e
SHA3-384 hash: 0dbe9207dff2f934ec81cf9192816bd4fcbca6246153230eeb715432f35bb0cbfb3925b0b44ff559a2423a670277bc19
SHA1 hash: f0871b2a2088a2a3645df2c67ec3b70d5bd68a8e
MD5 hash: 326fad0a6cc6f6c70a6b9bd6888f2620
humanhash: fruit-delaware-sink-double
File name:agetty
Download: download sample
Signature Gafgyt
Create hunting rule
File size:164'383 bytes
First seen:2025-10-16 10:46:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:m5OYy7SweeZIYABNp/Bzmo9VRH7oKOqFV/juHl8R8DG3Mz:m5ZY+X9ma37oKOqFV/juHl8R8DG3a
TLSH T1DBF3F83B2B270F63C0C9147112E31272A8A9DF5834B987D7A8D17D9D2F3AA8834567DD
telfhash t14b4197529a7897241fe36924ecbd8a730612562353352e726f3ac0cd54210a0e539d4f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
143
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30541.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc lolbin obfuscated remote threat
Link:
https://www.filescan.io/uploads/68f0cd36057c46a471cf3407/reports/9ac6d6fd-ab20-4984-a9c4-95ea9beeb302/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-16T08:53:00Z UTC
Last seen:
2025-10-16T10:23:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6adac86bf0a67c68c36d72e1e5216da5ac92062f4c51ed20afc72f2d86bf385e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/195c729a-3242-4cf4-9eed-52b98c6afac3
Behavior Graph:
Download SVG
%3 guuid=16696bf4-1900-0000-70a2-3635450d0000 pid=3397 /usr/bin/sudo guuid=b6b119f6-1900-0000-70a2-36354c0d0000 pid=3404 /tmp/sample.bin guuid=16696bf4-1900-0000-70a2-3635450d0000 pid=3397->guuid=b6b119f6-1900-0000-70a2-36354c0d0000 pid=3404 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e405e2b8-a0f1-4be5-8f8b-83108c5ad8b7
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1796436
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Terminates several processes with shell command 'killall'
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1796436 Sample: agetty.elf Startdate: 16/10/2025 Architecture: LINUX Score: 80 45 176.65.139.133, 33120, 65481 PALTEL-ASPALTELAutonomousSystemPS Germany 2->45 47 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->47 49 daisy.ubuntu.com 2->49 51 Antivirus / Scanner detection for submitted sample 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 Yara detected Gafgyt 2->55 57 2 other signatures 2->57 9 agetty.elf 2->9         started        12 python3.8 dpkg 2->12         started        signatures3 process4 signatures5 59 Opens /proc/net/* files useful for finding connected devices and routers 9->59 14 agetty.elf 9->14         started        16 agetty.elf 9->16         started        18 agetty.elf 9->18         started        process6 process7 20 agetty.elf sh 14->20         started        22 agetty.elf sh 14->22         started        24 agetty.elf sh 14->24         started        28 21 other processes 14->28 26 agetty.elf 16->26         started        process8 30 sh killall 20->30         started        33 sh killall 22->33         started        35 sh killall 24->35         started        37 sh killall 28->37         started        39 sh killall 28->39         started        41 sh killall 28->41         started        43 18 other processes 28->43 signatures9 61 Terminates several processes with shell command 'killall' 30->61
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6adac86bf0a67c68c36d72e1e5216da5ac92062f4c51ed20afc72f2d86bf385e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6adac86bf0a67c68c36d72e1e5216da5ac92062f4c51ed20afc72f2d86bf385e/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-10-16 11:19:08 UTC
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nlnmq27quz6grq3nolq6kilnuwwjebrpjri62ifpy4xs3bv7hbpa._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/251016-mvefysxpx3/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7139229-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6b9bd81e-52fe-462b-b1ad-35fe2612be5a
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/6adac86bf0a67c68c36d72e1e5216da5ac92062f4c51ed20afc72f2d86bf385e

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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: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 6adac86bf0a67c68c36d72e1e5216da5ac92062f4c51ed20afc72f2d86bf385e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3576540/
  
Delivery method
Distributed via web download

Comments