MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6fadd3ca8a858831009f61f489204747cdca5a76cfbd4f0a7c4717eccbc6c6c8. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6fadd3ca8a858831009f61f489204747cdca5a76cfbd4f0a7c4717eccbc6c6c8
SHA3-384 hash: 43bc3bb08bdbfcab72b70335a96f47669a8e2074afc723a55f9921a97d569bbb387b95465dbdd3d03a435573b947e0d0
SHA1 hash: 97474f3b690b634b0dfe00a99e0a5e2dfa8f7891
MD5 hash: ff701f2c700810c911b459fb4869cd7e
humanhash: july-oklahoma-burger-seventeen
File name:mipsel
Download: download sample
Signature Gafgyt
Create hunting rule
File size:311'692 bytes
First seen:2025-08-23 02:45:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:tFb3a31JCMGtt5n0XR6yHnSHq/mgYQUvE71xYw5k+qFYGhpPFUXokytvey9OZstW:tFbq31gM0tOXR9HBmAu+qHhpfMy
TLSH T14164E5866FB13FFFD45FCE7300908A0A229C451A52A57F767A70D408FAA728A49D3D5C
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135828-0
Create hunting rule

Unix.Dropper.Mirai-7135872-0
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-7759336-0
Create hunting rule

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

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

Unix.Trojan.Gafgyt-9876285-0
Create hunting rule

Unix.Trojan.Gafgyt-9876369-0
Create hunting rule

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

Unix.Trojan.Mirai-9885284-0
Create hunting rule

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

Unix.Trojan.Mirai-9933849-0
Create hunting rule

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

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
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Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Creating a file
Receives data from a server
DNS request
Connection attempt
Kills processes
Runs as daemon
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated threat
Link:
https://www.filescan.io/uploads/68a92bd17137d6845838d23e/reports/7b79095d-33ac-433e-8dea-807d11b40d8a/overview
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/6fadd3ca8a858831009f61f489204747cdca5a76cfbd4f0a7c4717eccbc6c6c8
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-08-23T01:32:00Z UTC
Last seen:
2025-08-23T01:32:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6fadd3ca8a858831009f61f489204747cdca5a76cfbd4f0a7c4717eccbc6c6c8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/266948ff-5693-4ef0-a7a1-1af94845309e
Behavior Graph:
Download SVG
%3 guuid=7766edbf-1900-0000-5c73-54a1050a0000 pid=2565 /usr/bin/sudo guuid=8f8415c3-1900-0000-5c73-54a10f0a0000 pid=2575 /tmp/sample.bin guuid=7766edbf-1900-0000-5c73-54a1050a0000 pid=2565->guuid=8f8415c3-1900-0000-5c73-54a10f0a0000 pid=2575 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a8cb7fbe-82a3-4683-a85d-c0c9be4e12f8
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1763409
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/6fadd3ca8a858831009f61f489204747cdca5a76cfbd4f0a7c4717eccbc6c6c8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6fadd3ca8a858831009f61f489204747cdca5a76cfbd4f0a7c4717eccbc6c6c8/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-08-23 02:46:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n6w5hsukqwedcae7mh2isichi7g4uwtwz66u6ct4i4l6zs6gy3ea._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery
Link:
https://tria.ge/reports/250823-c9kleagk7s/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Checks hardware identifiers (DMI)
Enumerates running processes
Reads MAC address of network interface
Reads network interface configuration
Renames itself
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-6981160-0
YARA:
n/a
Link:
https://app.threat.zone/submission/2672c2c2-8956-42f4-b437-588d6e6a176a
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/6fadd3ca8a858831009f61f489204747cdca5a76cfbd4f0a7c4717eccbc6c6c8

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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 6fadd3ca8a858831009f61f489204747cdca5a76cfbd4f0a7c4717eccbc6c6c8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3579265/
  
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