MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 16f40713eae3bc86b10ecbaed67ab6d23ce01d185c2fec1f59de14f49e1c2211. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 16f40713eae3bc86b10ecbaed67ab6d23ce01d185c2fec1f59de14f49e1c2211
SHA3-384 hash: dc56d4edb7b3641e74b345b61406856d1b7604fa3fd09c59ae25f48a0e25392835930ad336d358537698375cec6c65e3
SHA1 hash: b8b598249f238e65ae459c30c0f18756cbd97d60
MD5 hash: cd0e71822da75711ca933b00e3a6089b
humanhash: sierra-batman-happy-summer
File name:sh
Download: download sample
Signature Gafgyt
Create hunting rule
File size:172'218 bytes
First seen:2025-02-17 14:52:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:NR+q8OYV62VZOVN95gMtTt/+3fBywm73UUYxPKbglHZ7:NbEQ2V8VNPfV+3IwmDUUYxSbgpZ7
TLSH T1AFF376A363F70D32C1871475E58F272C57A8FFD6A4958B95AC83BC202BBDB88354A354
telfhash t11c21ee52b4fa89681ff21824acbc5bb40592652332627e70af4dc1c4983b002b939fcf
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Tsunami-6981155-0
Create hunting rule

Unix.Dropper.Mirai-7136072-0
Create hunting rule

Unix.Dropper.Mirai-7139232-0
Create hunting rule

Unix.Trojan.Gafgyt-7643791-0
Create hunting rule

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b34e2528ab76d43a5b7d16linux22vpnfull_triage
Tags:
bashlite gafgyt aidra ddos
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
android gafgyt gcc lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/67b34d5fc24a487ec9d354a6/reports/01881768-cbbd-4c03-af3c-31f8fb0d275e/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b3f76cb0-b647-41c5-9102-1fa90ef0976e
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1617185
Signature
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/16f40713eae3bc86b10ecbaed67ab6d23ce01d185c2fec1f59de14f49e1c2211
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/16f40713eae3bc86b10ecbaed67ab6d23ce01d185c2fec1f59de14f49e1c2211/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-02-16 17:16:00 UTC
File Type:
ELF32 Big (Exe)
AV detection:
26 of 37 (70.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=c32aoe7k4o6inmiozoxnm6vw2i6oahiylqx6yh2z3ykpjhq4eiiq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/250217-r9cm5azlhl/
Malware Config
C2 Extraction:
84.200.154.119:4568
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Tsunami-6981155-0
YARA:
Linux_Trojan_Gafgyt_fb14e81f
Link:
https://app.threat.zone/submission/a2889385-bf47-4242-914e-f544d2052996
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/16f40713eae3bc86b10ecbaed67ab6d23ce01d185c2fec1f59de14f49e1c2211

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: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:Linux_Trojan_Gafgyt_fb14e81f
Create hunting rule
Author:Elastic Security
Reference:0fd07e6068a721774716eb4940e2c19faef02d5bdacf3b018bf5995fa98a3a27
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: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 16f40713eae3bc86b10ecbaed67ab6d23ce01d185c2fec1f59de14f49e1c2211

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3443072/
  
Delivery method
Distributed via web download

Comments