MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41d63ba68c9afacb761887340de39b39ca66df013ec0eb6ed279279ca901958c. 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 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 41d63ba68c9afacb761887340de39b39ca66df013ec0eb6ed279279ca901958c
SHA3-384 hash: bef9d729fb344754b995d142e540aa58a31e0f16ca53fb2236450ad37f285caa4cb5c317784f9e959507f4f79ff90e54
SHA1 hash: 2d12a523c0dbc706d2f7b4d24272c9357858d3f2
MD5 hash: 046d680cc89d43e750313fa6e8efc8ec
humanhash: crazy-monkey-arkansas-october
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:513'064 bytes
First seen:2026-04-25 06:19:39 UTC
Last seen:2026-04-25 20:37:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:2FiC9DVwXFjnmHFuMo6FShjKxk7KYGt41nwohRuTdINE7sl:Y7krjOwwohRuTduEg
TLSH T10DB45C03EE94947AC0C6C2768FEF8227E774F4AE2338752B1756AF516D05E90DB0A391
telfhash t1010250311cb5342972db8511b347c2acad3319099ae670e5391369e9eddeac28c778a3
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 :
2
# of downloads :
95
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.9829.24779.12360.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
expand gcc lolbin mirai
Link:
https://www.filescan.io/uploads/69ec5d3f8a82359247b1eee0/reports/83a547ad-297d-497b-91d7-943c777a5326/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/41d63ba68c9afacb761887340de39b39ca66df013ec0eb6ed279279ca901958c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.64.le
Link:
https://opentip.kaspersky.com/41d63ba68c9afacb761887340de39b39ca66df013ec0eb6ed279279ca901958c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/80ad7096-e1cb-46f8-b336-fdaab14439e1
Behavior Graph:
Download SVG
%3 guuid=3a839aeb-1a00-0000-7637-81bb220a0000 pid=2594 /usr/bin/sudo guuid=fa3271ee-1a00-0000-7637-81bb2b0a0000 pid=2603 /tmp/sample.bin guuid=3a839aeb-1a00-0000-7637-81bb220a0000 pid=2594->guuid=fa3271ee-1a00-0000-7637-81bb2b0a0000 pid=2603 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/48cca329-8d53-4da9-b632-7e044ce5e956
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/41d63ba68c9afacb761887340de39b39ca66df013ec0eb6ed279279ca901958c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/41d63ba68c9afacb761887340de39b39ca66df013ec0eb6ed279279ca901958c/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-04-25 06:21:05 UTC
File Type:
ELF64 Little (Exe)
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ihldxjumtl5mw5qyq42a3y43hhfgnxybh3aow3wspetzzkibswga._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260425-g351zshx9x/
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/41d63ba68c9afacb761887340de39b39ca66df013ec0eb6ed279279ca901958c

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:jackskid_ddos_botnet
Create hunting rule
Author:Nokia Deepfield ERT
Description:Jackskid/RCtea DDoS botnet - all variants
Reference:https://blog.xlab.qianxin.com/analysis-of-rctea-botnet/
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1cb033f3
Create hunting rule
Author:Elastic Security
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 41d63ba68c9afacb761887340de39b39ca66df013ec0eb6ed279279ca901958c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3829401/
  
Delivery method
Distributed via web download

Comments