MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90cbb9b988975131a097be2511711bad2b70b32ee41fee7623cc9191902bb368. 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: 6


Intelligence 6 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 90cbb9b988975131a097be2511711bad2b70b32ee41fee7623cc9191902bb368
SHA3-384 hash: 824c7f79ba97eabc599dd0ca237b0eb5248e84d4d7d782225952d500e08da93e8cc8ee2c91c97966ee446ec933d456c8
SHA1 hash: 3564fc38865718d6e6d6707f7b97eef9b5abdd13
MD5 hash: 6c2355ac61b9043fad5beb2f33128f8c
humanhash: ceiling-lion-orange-mobile
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:594'600 bytes
First seen:2026-05-12 15:30:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:CmqG3UsALedu3sB9quj1xLpm121VYoLRkJQpIztso:oYYLeQeqAlKo86
TLSH T181C4CF93F6705ED5C01D4AB454BED2308B89E29713877581F6FE82002C6B56ABF9FB60
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
59
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32144.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Malware.Mirai-10059790-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6a0347ea2fcb905ec291b764/reports/870e0f12-1202-46d3-a847-575d20c8c77a/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-10T20:57:00Z UTC
Last seen:
2026-05-10T21:29:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/90cbb9b988975131a097be2511711bad2b70b32ee41fee7623cc9191902bb368/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/40c7770a-9bcf-4579-a9bb-e4b011321d76
Behavior Graph:
Download SVG
%3 guuid=4a685936-1800-0000-1025-8c38ba070000 pid=1978 /usr/bin/sudo guuid=4917fe38-1800-0000-1025-8c38c1070000 pid=1985 /tmp/sample.bin guuid=4a685936-1800-0000-1025-8c38ba070000 pid=1978->guuid=4917fe38-1800-0000-1025-8c38c1070000 pid=1985 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/69e41c68-bac6-42e5-811c-1799ac081f81
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/90cbb9b988975131a097be2511711bad2b70b32ee41fee7623cc9191902bb368
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/90cbb9b988975131a097be2511711bad2b70b32ee41fee7623cc9191902bb368/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-05-11 00:56:14 UTC
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sdf3tomis5itdiexxysrc4i3vuvxbmzo4qp645rdzsizdeblwnua._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260512-sygndaaw7k/
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/90cbb9b988975131a097be2511711bad2b70b32ee41fee7623cc9191902bb368

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
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 90cbb9b988975131a097be2511711bad2b70b32ee41fee7623cc9191902bb368

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3845602/
  
Delivery method
Distributed via web download

Comments