MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ac2079ec21365a08fd5f30285f7631cbed895ee4ec56594a6ba77b7308bcbd0. 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: 1ac2079ec21365a08fd5f30285f7631cbed895ee4ec56594a6ba77b7308bcbd0
SHA3-384 hash: 333d1dd0d69ff9ffa601b70e5dc7d0e184208192990bc673854276f8237aa698f7ed889b180edea8e6a9994252597c36
SHA1 hash: 8dad504102479911dd9735c9c96f4d29ae965164
MD5 hash: 311fa839d9d09d362e62253d01102bc5
humanhash: golf-oranges-island-london
File name:arc
Download: download sample
Signature Gafgyt
Create hunting rule
File size:83'880 bytes
First seen:2025-08-01 11:19:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:0R5kHMwrQm0OVpfU6Wf65/Qu4fEElLpxReRDnJ4mJ:0R/wrQYV/gAR8gnJ4
TLSH T15A83E6745102A56DDBE5A074F803E0A678400E946FACD7C39D8BB4FAFA24347B329F16
telfhash t139f0ab01fe3acb2858eb6a709dac03acd4018313626283208f5adbd0883f018b71df1f
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
40
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
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Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981160-0
Create hunting rule

Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7135900-0
Create hunting rule

Unix.Dropper.Mirai-7135951-0
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-8041689-0
Create hunting rule

Unix.Trojan.Mirai-9770090-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9943763-0
Create hunting rule

Unix.Trojan.Mirai-9944690-0
Create hunting rule

Unix.Trojan.Mirai-9945195-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Mirai-10036362-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-vm gcc
Link:
https://www.filescan.io/uploads/688ca302dc44c87d077a17c3/reports/4608b48e-116e-4d2c-a01a-4aac8a56cd3f/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3457796d-497c-4de9-924d-6ca74ef32e1f
Behavior Graph:
Download SVG
%3 guuid=4345e479-1900-0000-43b0-3ab6f90b0000 pid=3065 /usr/bin/sudo guuid=98bd967b-1900-0000-43b0-3ab6000c0000 pid=3072 /tmp/sample.bin guuid=4345e479-1900-0000-43b0-3ab6f90b0000 pid=3065->guuid=98bd967b-1900-0000-43b0-3ab6000c0000 pid=3072 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0c8ecf06-87e4-4934-b490-d568513218cc
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1748381
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1ac2079ec21365a08fd5f30285f7631cbed895ee4ec56594a6ba77b7308bcbd0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1ac2079ec21365a08fd5f30285f7631cbed895ee4ec56594a6ba77b7308bcbd0/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-07-31 01:33:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dlbaphwccns2bd6v6mbil53dds7nrfpoj3cwlffgxj33omelzpia._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250801-nfnlraxyhz/
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-6981160-0
YARA:
n/a
Link:
https://app.threat.zone/submission/eaa08331-e98e-48aa-b8e2-9a35f58ae911
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/1ac2079ec21365a08fd5f30285f7631cbed895ee4ec56594a6ba77b7308bcbd0

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Gafgyt

elf 1ac2079ec21365a08fd5f30285f7631cbed895ee4ec56594a6ba77b7308bcbd0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3593894/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3594227/
  
URLhaus
https://urlhaus.abuse.ch/url/3594380/

Comments