MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f2a0bbb014f2ae4aeae4eef652d7df506b275bc329eb202e821ccf0abf1fb12. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4f2a0bbb014f2ae4aeae4eef652d7df506b275bc329eb202e821ccf0abf1fb12
SHA3-384 hash: 5dcea064c11408009f10885dee17200b7cff3324a749737df69b76f74f24c39262b291ccaa771158299218619a7a3f2d
SHA1 hash: e23fccd2fad9fcf898c94accda0d15548f8f599a
MD5 hash: b8ea16eeac88e0b96d879cc018d0cd86
humanhash: golf-idaho-idaho-fish
File name:m68k
Download: download sample
Signature Gafgyt
Create hunting rule
File size:132'607 bytes
First seen:2025-06-15 02:51:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:/Gqz+0QqCwQeqacWucW0JcWcBMW//eAwg+DGjp80SsKcMmmb5ihgaHwsH:/TzKwQeqacWucW0JcWcB9mA9eGp80VKA
TLSH T1ADD30A93F515DAF6F00AE73708D34A246672FFA10F531522631B766BAE361C8386BE41
telfhash t1ce21fe46a1fa86285eb76824adbc47b5085217137652bf70af09c5c01c7b002a93addb
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981154-0
Create hunting rule

Unix.Trojan.Tsunami-6981155-0
Create hunting rule

Unix.Dropper.Mirai-7138857-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=684e357207b5e8c1cfe6d218linux22vpnfull_triage
Tags:
n/a
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
android gcc lolbin mirai remote
Link:
https://www.filescan.io/uploads/684e356de336a33801e9ef9d/reports/8ca6c5d8-afaf-4d0a-aae5-a024fdf5c411/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/45c02741-ebe5-4cb1-b947-258312071bf5
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1714837
Signature
Found malware configuration
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1714837 Sample: m68k.elf Startdate: 15/06/2025 Architecture: LINUX Score: 88 24 205.185.124.206, 23, 37486 PONYNETUS United States 2->24 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 3 other IPs or domains 2->28 30 Suricata IDS alerts for network traffic 2->30 32 Found malware configuration 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 2 other signatures 2->36 10 m68k.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 m68k.elf 10->16         started        process6 18 m68k.elf 16->18         started        process7 20 m68k.elf 18->20         started        process8 22 m68k.elf 20->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4f2a0bbb014f2ae4aeae4eef652d7df506b275bc329eb202e821ccf0abf1fb12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4f2a0bbb014f2ae4aeae4eef652d7df506b275bc329eb202e821ccf0abf1fb12/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-06-14 06:34:47 UTC
File Type:
ELF32 Big (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j4vaxoybj4vojlvoj3xwkll56udle5n4gkpleaxiehgpbk7r7mja._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/250615-dcy8zaer61/
Malware Config
C2 Extraction:
205.185.124.206:23
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b9753ce4-ff02-4381-bcf7-8340fa66a0f6
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
BASHLITE
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/4f2a0bbb014f2ae4aeae4eef652d7df506b275bc329eb202e821ccf0abf1fb12

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:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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 4f2a0bbb014f2ae4aeae4eef652d7df506b275bc329eb202e821ccf0abf1fb12

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3560038/
  
Delivery method
Distributed via web download

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