MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b0a301fecb83a5cf2d80835b52526ab6653f5c4d483ffca8fa55e8bb92bdbf4. 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: 5b0a301fecb83a5cf2d80835b52526ab6653f5c4d483ffca8fa55e8bb92bdbf4
SHA3-384 hash: 42f34ec5778befc1d83a5a9e6f38bca0bf368818ac1115645a9d3f6964b9c42e6c56241436a145b5d141ae42f6f1d76d
SHA1 hash: c4335b37f86f428e7e874bd83c06eb1d6108bdb3
MD5 hash: 62a9901dfbecb6cf4a78bb47cc34bafd
humanhash: four-artist-iowa-fanta
File name:narmv5l
Download: download sample
Signature Gafgyt
Create hunting rule
File size:222'400 bytes
First seen:2025-08-23 02:21:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:qzaqbJ0+qLux2I08jxt5P7UD5ksCdJ4eksjOhDfFUXokytveXZwkl:qzVX0Cxt5P7QKHJ9ksqhDPMXZwk
TLSH T120243A81BC50B911C1D31D76B96C86CD33170BB8D7EF7221EF71BB20278A6594E3A686
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
32
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981160-0
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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
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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
Connection attempt
DNS request
Kills processes
Runs as daemon
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated rust
Link:
https://www.filescan.io/uploads/68a925c428a89d9dd4f28bbb/reports/61815ec4-0c81-4fef-a707-b48785eebdf9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
45
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5b0a301fecb83a5cf2d80835b52526ab6653f5c4d483ffca8fa55e8bb92bdbf4
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:
2025-08-23T01:24:00Z UTC
Last seen:
2025-08-23T01:24:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5b0a301fecb83a5cf2d80835b52526ab6653f5c4d483ffca8fa55e8bb92bdbf4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/be1bc8f1-b897-4857-94cb-4510ea1198d2
Behavior Graph:
Download SVG
%3 guuid=102aa3dd-1800-0000-afb3-2e0cab070000 pid=1963 /usr/bin/sudo guuid=82e54ae0-1800-0000-afb3-2e0cb1070000 pid=1969 /tmp/sample.bin guuid=102aa3dd-1800-0000-afb3-2e0cab070000 pid=1963->guuid=82e54ae0-1800-0000-afb3-2e0cb1070000 pid=1969 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/59c50074-dcfb-40b0-b987-337a6fdafc88
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1763391
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/5b0a301fecb83a5cf2d80835b52526ab6653f5c4d483ffca8fa55e8bb92bdbf4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5b0a301fecb83a5cf2d80835b52526ab6653f5c4d483ffca8fa55e8bb92bdbf4/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-08-23 02:22:42 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=lmfdah7mxa5fz4wyba23kjjgvntfh5oe2sb77supuvpixojl3p2a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery
Link:
https://tria.ge/reports/250823-ctdsxszybw/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
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/d1d9a3d5-7525-40ba-9463-afb656274d77
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/5b0a301fecb83a5cf2d80835b52526ab6653f5c4d483ffca8fa55e8bb92bdbf4

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 5b0a301fecb83a5cf2d80835b52526ab6653f5c4d483ffca8fa55e8bb92bdbf4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3562864/
  
Delivery method
Distributed via web download

Comments