MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8561c9d0647f394dfa55f1217fa3da02576cfcbd9a7d442fb81479f6dad379b7. 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: 13


Intelligence 13 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8561c9d0647f394dfa55f1217fa3da02576cfcbd9a7d442fb81479f6dad379b7
SHA3-384 hash: 6fff96b2f6bebbad2c71306f64ac6e63a575493e414b911ae738c52ed4ca0e4f8c77b4df439b96ea9abf5608d884b1a3
SHA1 hash: 33d6d5e80aa0cc2af77cdbf4dab5bb8c564f89ed
MD5 hash: d5ebff0cc52cbb5141c7dc63262fbd03
humanhash: montana-lithium-winner-two
File name:UnHAnaAW.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:126'144 bytes
First seen:2025-12-01 18:52:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:bcDXnKTd4uDXvfKgEU6LWmkcpffytWd0Fr8XB:bcDXnKTd4YXvfp7JmtpHrOsB
TLSH T166C3D90D3F219FBCF7A8923507B78E259259338A37E1D181E15CDA016EA038E645FF99
telfhash t128112b08497812e5db751c9d2bedff72e59270df0b255d378e00a9adaa6dd829d00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
56
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/692de4178ef0264c4253245c/reports/e58132af-4e33-436a-b672-4c0ea855308f/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/8561c9d0647f394dfa55f1217fa3da02576cfcbd9a7d442fb81479f6dad379b7/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/eaa70655-1743-48e8-8360-e5749a131d70
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1823865
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1823865 Sample: UnHAnaAW.mips.elf Startdate: 01/12/2025 Architecture: LINUX Score: 72 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Antivirus / Scanner detection for submitted sample 2->20 22 Multi AV Scanner detection for submitted file 2->22 24 Yara detected Mirai 2->24 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 UnHAnaAW.mips.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8561c9d0647f394dfa55f1217fa3da02576cfcbd9a7d442fb81479f6dad379b7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8561c9d0647f394dfa55f1217fa3da02576cfcbd9a7d442fb81479f6dad379b7/
Verdict:
Malicious
Threat:
Family.ECHOBOT
Link:
https://tip.neiki.dev/file/8561c9d0647f394dfa55f1217fa3da02576cfcbd9a7d442fb81479f6dad379b7
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-01 18:53:11 UTC
File Type:
ELF32 Big (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qvq4tudep44u36sv6eqx7i62ajlwz7f5tj6uil5ycr47nwwtpg3q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:echobot family:mirai discovery
Link:
https://tria.ge/reports/251201-xjpgwsem7x/
Behaviour
System Network Configuration Discovery
Verdict:
Malicious
Tags:
botnet mirai Unix.Dropper.Mirai-7135890-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_1
Link:
https://app.threat.zone/submission/96c82346-3c06-46c0-a7d0-97e2a21ca391
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise UNIX
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
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 8561c9d0647f394dfa55f1217fa3da02576cfcbd9a7d442fb81479f6dad379b7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3667555/
  
Delivery method
Distributed via web download

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