MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f76cb52a25ce16209994cefe09b819fae41b7375a4f63d114fb8968cc36d0c2e. 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


Mirai


Vendor detections: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f76cb52a25ce16209994cefe09b819fae41b7375a4f63d114fb8968cc36d0c2e
SHA3-384 hash: e735102ff28ecfe03300c4c2e8a915a6d78b3f9e49c1d86ab00769018a6c3a8428ea776a568ce7f79bfdeb1da6800953
SHA1 hash: fe872637f73e1ff5f4026e5ca3579b442b91f155
MD5 hash: a17f83df4cbdb707b566e08c6d5cbc65
humanhash: tango-kansas-may-idaho
File name:sh
Download: download sample
Signature Mirai
Create hunting rule
File size:65'688 bytes
First seen:2026-02-17 00:09:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:yMv0W3q6X3KF/XIPAm4xXOqnDsE/HF3b9i:cW3Bj4LD5Hx9i
TLSH T14C530945FD459B2BC6D332F6FB9D078D7A2A1FD8A7E6311299306FA033C5AC12939520
telfhash t1cf31bd94cf8c5e8ce3d04e36c56e622b76253abfb65315019f4ead1e93225902db2835
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/6993b1b9930564ff3ca49fd7/reports/655b212e-c95f-4ce1-bd74-f16638cf8cfe/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/f76cb52a25ce16209994cefe09b819fae41b7375a4f63d114fb8968cc36d0c2e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.h
Link:
https://opentip.kaspersky.com/f76cb52a25ce16209994cefe09b819fae41b7375a4f63d114fb8968cc36d0c2e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/aa33acb1-9c82-4d0c-a475-b146cf115c6f
Behavior Graph:
Download SVG
%3 guuid=eaf41594-1900-0000-f7ef-fd0efc070000 pid=2044 /usr/bin/sudo guuid=c33b7096-1900-0000-f7ef-fd0e02080000 pid=2050 /tmp/sample.bin guuid=eaf41594-1900-0000-f7ef-fd0efc070000 pid=2044->guuid=c33b7096-1900-0000-f7ef-fd0e02080000 pid=2050 execve
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/eacb20b5-0526-43c9-8c7d-1d62ec78f4b0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1870186
Signature
Antivirus / Scanner detection for submitted sample
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 Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1870186 Sample: sh.elf Startdate: 17/02/2026 Architecture: LINUX Score: 76 21 169.254.169.254, 80 USDOSUS Reserved 2->21 23 185.244.25.189, 23 MAXTVAL Netherlands 2->23 25 4 other IPs or domains 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 Yara detected Mirai 2->33 8 sh.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 sh.elf 8->17         started        process6 process7 19 sh.elf 17->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f76cb52a25ce16209994cefe09b819fae41b7375a4f63d114fb8968cc36d0c2e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f76cb52a25ce16209994cefe09b819fae41b7375a4f63d114fb8968cc36d0c2e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/f76cb52a25ce16209994cefe09b819fae41b7375a4f63d114fb8968cc36d0c2e
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-02-17 00:09:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=65wlkkrfzylcbgmuz37atoaz7lsbw43vut3d2ekpxclizq3nbqxa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260217-afpl6ahv4d/
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/f76cb52a25ce16209994cefe09b819fae41b7375a4f63d114fb8968cc36d0c2e

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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: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

Mirai

elf f76cb52a25ce16209994cefe09b819fae41b7375a4f63d114fb8968cc36d0c2e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3779216/
  
Delivery method
Distributed via web download

Comments