MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 14c99206fd4d21983ec860d49f370fa1c707488e04ae7a1227a3d3b0d706c91e. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 14c99206fd4d21983ec860d49f370fa1c707488e04ae7a1227a3d3b0d706c91e
SHA3-384 hash: dd39483c5ce5bc0442b9caeeb04a7274b595cd8f639a08ef6752ab430af13db9e72a1f3bd280f6e420f3ebebd6a295e5
SHA1 hash: fe51e49691eb8fce9d2a8c40aa1df0cd2e6bcd21
MD5 hash: c83086fd7756b7beff7133702aed6db2
humanhash: equal-fillet-shade-triple
File name:sh4
Download: download sample
Signature Gafgyt
Create hunting rule
File size:103'256 bytes
First seen:2025-04-10 03:28:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:f8kSph0LLP/P0Bn+dAOpHgQdMmEnZ4FXH99MHe1HQSj0bVmn3dTlnOor:fAph0LDP0BnTO9jdQZSr2UZ023dJ
TLSH T1E4A38C62E4247C86CC2A65F1F4B4CA788B129AA044910DF7DDEEE1B45493EC8F58DF6C
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
124
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135893-0
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-9885259-0
Create hunting rule

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

Unix.Malware.Mirai-9942689-0
Create hunting rule

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

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

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

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f7410371beff15dccf03a0linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67f73b0340adfb5162be1a05/reports/c0f130fe-cb5a-4927-8dc8-456cc1f7751d/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1ea28dd6-7d5e-4c72-bf31-b0c01dea37be
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1661435
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1661435 Sample: sh4.elf Startdate: 10/04/2025 Architecture: LINUX Score: 52 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->18 20 2 other IPs or domains 2->20 22 Multi AV Scanner detection for submitted file 2->22 7 sh4.elf 2->7         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 signatures5 24 Sample reads /proc/mounts (often used for finding a writable filesystem) 7->24 14 sh4.elf 7->14         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/14c99206fd4d21983ec860d49f370fa1c707488e04ae7a1227a3d3b0d706c91e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/14c99206fd4d21983ec860d49f370fa1c707488e04ae7a1227a3d3b0d706c91e/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-04-10 03:29:09 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=ctezebx5juqzqpwimdkj6nypuhdqoseoasxhuerhupj3bvygzepa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250410-d1ybksznw3/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135893-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5ba7df94-a640-4842-950d-7c3e71eb73bd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/14c99206fd4d21983ec860d49f370fa1c707488e04ae7a1227a3d3b0d706c91e

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 14c99206fd4d21983ec860d49f370fa1c707488e04ae7a1227a3d3b0d706c91e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3502740/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469831/

Comments