MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8b8d49adc418e8065baeae937dd790dd7abfb9c2aeda769ebc8da24825e5c4bb. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8b8d49adc418e8065baeae937dd790dd7abfb9c2aeda769ebc8da24825e5c4bb
SHA3-384 hash: de7a416736f5ecdfc579c6fb085befcd97b7c4d16dc75761887f08527b439f59f36cfb69d9c49ef903fac6da08a56ded
SHA1 hash: 48f92253572436a1f7b3ce58b049672d59cab31a
MD5 hash: 52adb78d940d92f8a0a1ea59b9d1dad0
humanhash: spaghetti-dakota-carpet-indigo
File name:debug
Download: download sample
Signature Mirai
Create hunting rule
File size:41'884 bytes
First seen:2026-02-26 04:13:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:LWycDjI1C7Ax4lQj8xiSZJlGMJaxAp4dBRR9vYZK+cdmVp/2q8nbcuyD7UHQRjl0:L+/0hgpgZAk9v/+SmVpL8nouy8Hyi
TLSH T10213F15948A4C751D6DF503C26BEF8F952C8616277220CE3A9489B47BE09F652E0C3EA
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 UPX
File size (compressed) :41'884 bytes
File size (de-compressed) :87'316 bytes
Format:linux/i386
Unpacked file: 07eb8c0be53db7ef59240299c6723359de1ca1ddd96d2c190d8352503a3503f5

Intelligence

File Origin
# of uploads :
1
# of downloads :
101
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/583588aa-ca11-43bc-9995-d001fb0a0f35/
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Opens a port
Sends data to a server
DNS request
Connection attempt
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
46
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8b8d49adc418e8065baeae937dd790dd7abfb9c2aeda769ebc8da24825e5c4bb
Behaviour
Information Gathering
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.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/8b8d49adc418e8065baeae937dd790dd7abfb9c2aeda769ebc8da24825e5c4bb/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0a9b1693-b93d-4135-9b76-a623f28fd359
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8b8d49adc418e8065baeae937dd790dd7abfb9c2aeda769ebc8da24825e5c4bb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8b8d49adc418e8065baeae937dd790dd7abfb9c2aeda769ebc8da24825e5c4bb/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/8b8d49adc418e8065baeae937dd790dd7abfb9c2aeda769ebc8da24825e5c4bb
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-26 03:56:59 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rogutloedduamw5ov2jx3v4q3v5l7oocv3nhnhv4rwreqjpfys5q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260226-etc8haav3d/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.71
Link:
https://yomi.yoroi.company/submissions/8b8d49adc418e8065baeae937dd790dd7abfb9c2aeda769ebc8da24825e5c4bb

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 8b8d49adc418e8065baeae937dd790dd7abfb9c2aeda769ebc8da24825e5c4bb

(this sample)

Mirai

elf 07eb8c0be53db7ef59240299c6723359de1ca1ddd96d2c190d8352503a3503f5

  
URLhaus
https://urlhaus.abuse.ch/url/3785874/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3785886/
  
URLhaus
https://urlhaus.abuse.ch/url/3785889/
  
Dropping
SHA256 07eb8c0be53db7ef59240299c6723359de1ca1ddd96d2c190d8352503a3503f5
  
Dropping
MD5 1c291cd83bb351deb55742b242d17919

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