MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc7eec3e8aadf261f10d6121ff89af8df52da5e689cef30de7d57a59dd88dfdd. 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: 13


Intelligence 13 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fc7eec3e8aadf261f10d6121ff89af8df52da5e689cef30de7d57a59dd88dfdd
SHA3-384 hash: 48c5dc2dafa794591a64f6e1dc548bffc6acb878efc269eeceac27aba9005dab103b9f2c952acf88a9c9bd2a067f93c4
SHA1 hash: 8eb05f67561728c6eaa9ccb2dd6aa3514bd4dff9
MD5 hash: 22581d479d3526c420271a1a990be0a5
humanhash: two-uranus-carpet-fish
File name:jackmyarmv4
Download: download sample
Signature Gafgyt
Create hunting rule
File size:165'607 bytes
First seen:2025-02-01 20:26:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:UJ2AYPY3B3En760r3m/vW2K2Gpvzz8/s1bKj3ziAd0GdWZuGBmZCwQufizQd17:UTX3N0GdWbmZCwQufizQd17
TLSH T196F373867A005773FCA3563B576389892A38CD924B8633513854BEA49EB1F781C3F74E
telfhash t13711d056b4fa85685ff218249dbc57b41592652332627e70af4dc5c4983b002f935fcf
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 :
107
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.Tsunami-9396652-0
Create hunting rule

Unix.Trojan.Mirai-10033529-0
Create hunting rule

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

Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=679e83a3a9881a7a01c4fc33linux22vpnfull_triage
Tags:
aidra ddos
Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gcc lolbin remote
Link:
https://www.filescan.io/uploads/679e83aacc3811d265363f58/reports/aff4187a-639a-4bcf-8b65-8b16c3582e0f/overview
Result
Verdict:
MALICIOUS
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/857526f1-00f3-44ef-a032-aa18b9119ca1
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1604677
Signature
Antivirus / Scanner detection for submitted sample
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/fc7eec3e8aadf261f10d6121ff89af8df52da5e689cef30de7d57a59dd88dfdd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fc7eec3e8aadf261f10d6121ff89af8df52da5e689cef30de7d57a59dd88dfdd/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-02-01 19:43:52 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 37 (70.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7r7oypukvxzgd4inmeq77cnprx2s3jpgrhhpgdph2v5ftxmi37oq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt
Link:
https://tria.ge/reports/250201-y8hw3sypaz/
Malware Config
C2 Extraction:
194.37.80.234:666
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Tsunami-6981155-0
YARA:
Linux_Trojan_Gafgyt_fb14e81f
Link:
https://app.threat.zone/submission/b8410972-202d-42a6-947f-0462d848638e
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/fc7eec3e8aadf261f10d6121ff89af8df52da5e689cef30de7d57a59dd88dfdd

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_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 fc7eec3e8aadf261f10d6121ff89af8df52da5e689cef30de7d57a59dd88dfdd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3423396/
  
Delivery method
Distributed via web download

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