MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 646d2ae3e741d28448da47078e820f6e08fa0001bc22d82771e922ec0f0230f3. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 646d2ae3e741d28448da47078e820f6e08fa0001bc22d82771e922ec0f0230f3
SHA3-384 hash: 5cf8dce13f08cac6d9f74f5a556d459787e9091d69256bf8a5563f47427b3c453bb7aef672b2b2c4226ba24cd8198b69
SHA1 hash: 41b7f188a77e6f66c1b6a0d67f44ccf7a4c808de
MD5 hash: e6b1e7219ac42bee283dca97a3a0a5a6
humanhash: december-salami-montana-neptune
File name:mips
Download: download sample
Signature Gafgyt
Create hunting rule
File size:250'452 bytes
First seen:2025-07-05 22:57:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:1l4sOOhpoKvu93cwhFfPXSKZTQaPYPTdFUXokytvevZBt:rNuxhcchS6QaPYPTZMvF
TLSH T1B734E90A6F618F3DFB5C86B54BE74E34C26827951BE2C775D1ACD5021E2034EA81FB68
telfhash t1ac412c0a897812e493311d896a6dff37957171cf3a2e3c3b4f12a86baa7d9825d10c0d
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
18
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6869ae13c9eb97473766c2c9linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated
Link:
https://www.filescan.io/uploads/6869ae0d9db85bde254c5514/reports/e539792a-3d82-44f9-90a3-ad7e85f3bcdd/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/646d2ae3e741d28448da47078e820f6e08fa0001bc22d82771e922ec0f0230f3
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8631fe15-9ceb-474a-af69-591b08d8d512
Behavior Graph:
Download SVG
%3 guuid=a5062d9c-1600-0000-59c9-7aa9e80c0000 pid=3304 /usr/bin/sudo guuid=cf7f8a9e-1600-0000-59c9-7aa9ed0c0000 pid=3309 /tmp/sample.bin guuid=a5062d9c-1600-0000-59c9-7aa9e80c0000 pid=3304->guuid=cf7f8a9e-1600-0000-59c9-7aa9ed0c0000 pid=3309 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/19875470-e109-463a-a889-b24c5e9f72bb
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1729322
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/646d2ae3e741d28448da47078e820f6e08fa0001bc22d82771e922ec0f0230f3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/646d2ae3e741d28448da47078e820f6e08fa0001bc22d82771e922ec0f0230f3/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-05 22:58:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mrwsvy7hihjiisg2i4dy5aqpnyepuaabxqrnqj3r5eroydycgdzq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250705-2xzl8swtbz/
Behaviour
System Network Configuration Discovery
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-6981160-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6c673c75-8ad7-43ea-9b38-09c5e244980e
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/646d2ae3e741d28448da47078e820f6e08fa0001bc22d82771e922ec0f0230f3

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 646d2ae3e741d28448da47078e820f6e08fa0001bc22d82771e922ec0f0230f3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3569508/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments