MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f69fcf30eb52d7c0a517f0342bdd3ca80af987e6d20ffba2f0e69001a5ef7076. 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: f69fcf30eb52d7c0a517f0342bdd3ca80af987e6d20ffba2f0e69001a5ef7076
SHA3-384 hash: bc51a0b8665c6624cb51acabc9d9650edd3a64e4876e07cd25991917694c18e7254cdf796edb9fa4a0fa700161c290c0
SHA1 hash: 3f2eb1178068967f410379b21cdbe4a263cf1204
MD5 hash: c822f225bc44d167a6cfc8ecae8ea70c
humanhash: east-berlin-black-snake
File name:mips.Sakura
Download: download sample
Signature Gafgyt
Create hunting rule
File size:125'962 bytes
First seen:2025-12-12 18:24:37 UTC
Last seen:2025-12-12 19:25:01 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:47je1TwGq+f+AM2rK/jeve9eLe8B2rK/4eBmq0GAzQj1l72HBe0EJWfRZrmW+IFj:3ClkB0MZQHeJ6RZrmW+IFB1Dt1hR/
TLSH T17AC3842E7E12BFBEE668863107F35F70879521D227A19382F26CD6181E7128D1C5FB64
telfhash t1fe11104270b6891c2bb259245cbc42b0165532232381be74bf0ec5c05937002ba79e8b
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

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

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

Unix.Dropper.Mirai-7138865-0
Create hunting rule

Unix.Dropper.Mirai-7138907-0
Create hunting rule

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

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

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

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gafgyt gcc
Link:
https://www.filescan.io/uploads/693c5e221eac7b9b76a811b8/reports/352554fe-ebf1-481b-ac9f-1194890724f4/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2020-10-08T16:47:00Z UTC
Last seen:
2025-12-14T12:08:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.cq HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.h
Link:
https://opentip.kaspersky.com/f69fcf30eb52d7c0a517f0342bdd3ca80af987e6d20ffba2f0e69001a5ef7076/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c31e2e82-2f6d-4b4b-b4b4-6cabc4e74ede
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1831817
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1831817 Sample: mips.Sakura.elf Startdate: 12/12/2025 Architecture: LINUX Score: 88 21 169.254.169.254, 80 USDOSUS Reserved 2->21 23 54.171.230.55, 443, 60058 AMAZON-02US United States 2->23 25 daisy.ubuntu.com 2->25 27 Malicious sample detected (through community Yara rule) 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 3 other signatures 2->33 8 mips.Sakura.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 signatures5 35 Opens /proc/net/* files useful for finding connected devices and routers 8->35 17 mips.Sakura.elf 8->17         started        process6 process7 19 mips.Sakura.elf 17->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f69fcf30eb52d7c0a517f0342bdd3ca80af987e6d20ffba2f0e69001a5ef7076
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f69fcf30eb52d7c0a517f0342bdd3ca80af987e6d20ffba2f0e69001a5ef7076/
Verdict:
Malicious
Threat:
Family.GAFGYT
Link:
https://tip.neiki.dev/file/f69fcf30eb52d7c0a517f0342bdd3ca80af987e6d20ffba2f0e69001a5ef7076
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2020-10-13 05:40:00 UTC
File Type:
ELF32 Big (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=62p46mhlkll4bjix6a2cxxj4vafptb7g2ih7xixq42iadjppob3a._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt discovery
Link:
https://tria.ge/reports/251212-w2ws9avjcp/
Behaviour
System Network Configuration Discovery
Reads system network configuration
Reads system routing table
Verdict:
Malicious
Tags:
botnet trojan gafgyt Unix.Dropper.Mirai-7138865-0
YARA:
botnet_dayzddos Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/4d00be82-76f2-4d76-814f-50826f51ae63
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:botnet_dayzddos
Create hunting rule
Author:NDA0E
Description:dayzddos botnet
Rule name:enterpriseunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise UNIX
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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: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

sh d7e4e6df87f3cbe30a24e6b6b8df6d8d0f1e9251f60261d578fc115b24586011

Gafgyt

elf f69fcf30eb52d7c0a517f0342bdd3ca80af987e6d20ffba2f0e69001a5ef7076

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3732451/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 d7e4e6df87f3cbe30a24e6b6b8df6d8d0f1e9251f60261d578fc115b24586011
  
Dropped by
MD5 cb7398c6bfa8cbe161dba64a767563b3
  
URLhaus
https://urlhaus.abuse.ch/url/3732445/

Comments