MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1441a7361a7ca17c6ccfe9f0f33a5354f0a9d99547be2b3c40bf320712df2ed8. 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: 11


Intelligence 11 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1441a7361a7ca17c6ccfe9f0f33a5354f0a9d99547be2b3c40bf320712df2ed8
SHA3-384 hash: b890ba6605b3f0293b49c4c08d0291f6e801b06ba2b39c32b2aca8c7252b2f362a530ebfbe59f387ba354670d3ea08df
SHA1 hash: a1a0e4ec6cef5525111c77efb406185fb4db0b8c
MD5 hash: ae55af169e33a5b12067d331214bdc5d
humanhash: magazine-lactose-xray-washington
File name:skid.arm5
Download: download sample
Signature Gafgyt
Create hunting rule
File size:96'196 bytes
First seen:2025-05-05 18:56:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:yu5sWiQ5ftEesFfw/DrRTOss5hOkKxX86I0mRxqQEqn/lJXfPe:jiMsGri5hOkKO6/mRxqQEqn9JXfPe
TLSH T10E932B05F8454B13C1C327BAB6CF47493B266BB95BEB3302A6346EF02FC5B991D25960
telfhash t13d01ce0370ba89192bf208284cbd53b415802a236792be75bf0dc9c05837002b974d8b
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 :
146
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7138855-0
Create hunting rule

Unix.Tool.Generic-7660959-0
Create hunting rule

Unix.Trojan.Tsunami-9396652-0
Create hunting rule

Unix.Trojan.Mirai-9864781-0
Create hunting rule

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

Unix.Trojan.Mirai-10034904-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68190ac68474cc94a4e435c6linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gcc lolbin masquerade remote
Link:
https://www.filescan.io/uploads/68190a050b64e174c41887d4/reports/853fd96b-be60-4111-aaa1-fd34f456b1cc/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1441a7361a7ca17c6ccfe9f0f33a5354f0a9d99547be2b3c40bf320712df2ed8
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Gafgyt 156.253.227.62:1111
UDP botnet C2(s):
not identified
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c4907a64-c217-492a-82c1-0c50b8cc72cf
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1681590
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
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1441a7361a7ca17c6ccfe9f0f33a5354f0a9d99547be2b3c40bf320712df2ed8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1441a7361a7ca17c6ccfe9f0f33a5354f0a9d99547be2b3c40bf320712df2ed8/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-05-05 18:57:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cra2onq2psqxy3gp5hypgostktyktwmvi67cwpcax4zaoew7f3ma._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt discovery
Link:
https://tria.ge/reports/250505-xl1myabp5y/
Behaviour
Reads system network configuration
Reads system routing table
Malware Config
C2 Extraction:
156.253.227.62:1111
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/1441a7361a7ca17c6ccfe9f0f33a5354f0a9d99547be2b3c40bf320712df2ed8

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_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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 1441a7361a7ca17c6ccfe9f0f33a5354f0a9d99547be2b3c40bf320712df2ed8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3526273/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3536450/

Comments