MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f2cf9f6287dd6d972a186a754a2f76435bb5d7cc18d3230052caab1820be8ef7. 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: 5


Intelligence 5 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f2cf9f6287dd6d972a186a754a2f76435bb5d7cc18d3230052caab1820be8ef7
SHA3-384 hash: 13dc88c3cf8d386a32d3e7121ed643827d55c27861100d94df210ce1d22db7fc8e86791e8167817a54f89bb5122c7ec3
SHA1 hash: 8b4fa009b25f1fc610426bd2f4f06968beeaf433
MD5 hash: 20f7727451bd5f8eb9602f7c875e767c
humanhash: hydrogen-louisiana-butter-social
File name:mips
Download: download sample
Signature Gafgyt
Create hunting rule
File size:152'121 bytes
First seen:2026-02-06 13:57:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:mVNs7K797V+nv57gbj6l6T6B6v6N6/6AePe1ebeZe5bwClA2rKQA1dXAQTI/e0h5:vY01ZkXAQT4Nk9//ImlWs4zWfOodW
TLSH T1BAE3866E3E21ABBEE16886310BF76F70C39529D636A19342E16CF7185EB124C1C5F760
telfhash t1c421fe47a1f6856d2ff368345dbc46b5188227133361bf70af0985c01c7b002a93aecb
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

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

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

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

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6985f38a930564ff3c8f6004/reports/c1ed67bf-8e88-459b-8696-118dd3051d50/overview
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4a596062-8834-413a-bbe2-6df75f4a218f
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1864780
Signature
Antivirus / Scanner detection for submitted sample
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: 1864780 Sample: mips.elf Startdate: 06/02/2026 Architecture: LINUX Score: 96 26 103.45.245.174, 23, 48736 MIRAIMiraiCommunicationNetworkIncJP Japan 2->26 28 109.202.202.202, 80 INIT7CH Switzerland 2->28 30 3 other IPs or domains 2->30 32 Suricata IDS alerts for network traffic 2->32 34 Found malware configuration 2->34 36 Antivirus / Scanner detection for submitted sample 2->36 38 3 other signatures 2->38 10 mips.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        16 python3.8 dpkg 2->16         started        signatures3 process4 process5 18 mips.elf 10->18         started        process6 20 mips.elf 18->20         started        process7 22 mips.elf 20->22         started        process8 24 mips.elf 22->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f2cf9f6287dd6d972a186a754a2f76435bb5d7cc18d3230052caab1820be8ef7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f2cf9f6287dd6d972a186a754a2f76435bb5d7cc18d3230052caab1820be8ef7/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6lhz6yuh3vwzokqynj2uul3winn3lv6mddjsgacszkvrqif6r33q._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt defense_evasion discovery
Link:
https://tria.ge/reports/260206-q9z8raht2c/
Behaviour
System Network Configuration Discovery
Changes its process name
Modifies Watchdog functionality
Malware Config
C2 Extraction:
103.45.245.174:23
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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:telebot_framework
Create hunting rule
Author:vietdx.mb
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

sh c108d3c038cdfa4d4ca6867af2314531bf5cef19a9dd81a582784aa9f82cfc8d

Gafgyt

elf f2cf9f6287dd6d972a186a754a2f76435bb5d7cc18d3230052caab1820be8ef7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3773068/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 c108d3c038cdfa4d4ca6867af2314531bf5cef19a9dd81a582784aa9f82cfc8d
  
Dropped by
MD5 1b3d2c42f35b860df5cae4bfd1833e8e
  
URLhaus
https://urlhaus.abuse.ch/url/3773090/

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