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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8de623293cccc9ca198198a3dbf576d7b73169cbafb1eafee404b4d98a7550b8. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8de623293cccc9ca198198a3dbf576d7b73169cbafb1eafee404b4d98a7550b8
SHA3-384 hash: 3d291a7594363a7c23d7a222bb684c18e06578b8a1d0725e7c4709d705f45c1f29c7934f09bf015d10213d91d980f819
SHA1 hash: 3d32430ab8467b4a40438c38a8237aef450b23a2
MD5 hash: ace1c84afbf04ae65ce9047aa48d784f
humanhash: montana-connecticut-cup-nevada
File name:bot.mips64el
Download: download sample
Signature Mirai
Create hunting rule
File size:1'145'653 bytes
First seen:2026-09-29 07:18:27 UTC
Last seen:2026-09-29 17:41:59 UTC
File type: elf
MIME type:application/x-executable
ssdeep 24576:ApvR6ZM35dQ4ZmHd7dcCoLJTxwpTmVXxTCnOKW8i:Y6QS97FixxxxTCnzi
TLSH T1F4356C46EF406FEBC49FCD30492EC31721EDE8CB42D5A62971BC4A8C7A5D3590AD3698
telfhash t1a1a012171044c50d46274f044ca5020100421833e8593d561f0caa00802100002188da
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
74
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10004218-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Collects information on the CPU
Opens a port
Locks files
Connection attempt
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm base64 bash evasive gcc javac lolbin
Link:
https://www.filescan.io/uploads/6abb66726db45f4f3dd2e8ea/reports/cacd2989-0095-4555-b867-773038c9101f/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1cf6c307-eb4f-438b-809d-803773c23cd0
Behavior Graph:
Download SVG
%3 guuid=af25e05c-1a00-0000-7d6d-47882a080000 pid=2090 /usr/bin/sudo guuid=88a71c61-1a00-0000-7d6d-478830080000 pid=2096 /tmp/sample.bin guuid=af25e05c-1a00-0000-7d6d-47882a080000 pid=2090->guuid=88a71c61-1a00-0000-7d6d-478830080000 pid=2096 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/27f21c2b-a948-4291-8699-27fddbe86296
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8de623293cccc9ca198198a3dbf576d7b73169cbafb1eafee404b4d98a7550b8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8de623293cccc9ca198198a3dbf576d7b73169cbafb1eafee404b4d98a7550b8/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rxtcgkj4zte4ugmbtcr5x5lw263tc2olv6y6v7xeas2ntctvkc4a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery
Link:
https://tria.ge/reports/260929-h5lkssvvg1/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Reads CPU attributes
Checks hardware identifiers (DMI)
Enumerates running processes
Reads MAC address of network interface
File and Directory Permissions Modification
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/8de623293cccc9ca198198a3dbf576d7b73169cbafb1eafee404b4d98a7550b8

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:Hunt_DVR_Exploit_CommandInjection
Create hunting rule
Author:Serhii Kocherhan
Description:Detects common shell command injection signatures and payloads associated with DVR/NVR exploitation
Rule name:iot_req_metachar
Create hunting rule
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:malwareelf55503
Create hunting rule
Rule name:MIRAI_OHSHIT_payload
Create hunting rule
Author:AfterPacket
Description:MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:test_rule_vldslv
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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 8de623293cccc9ca198198a3dbf576d7b73169cbafb1eafee404b4d98a7550b8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3920118/
  
Delivery method
Distributed via web download

Comments