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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fca1b25147be9671daeb060decc08637ddae8a11ae9554ea7d155bbf9312e8c7. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fca1b25147be9671daeb060decc08637ddae8a11ae9554ea7d155bbf9312e8c7
SHA3-384 hash: 7842282c91388e2696fa622bb814f204b6d0568ed8e94da915f091d04a447d64b6411a9746331b23ddcb78094f2cd091
SHA1 hash: 4425a0734bd45c73f6d97be4847016436986a224
MD5 hash: 15210be92035966e4a6864174eb3c9af
humanhash: nuts-oregon-july-carpet
File name:qv3.powerpc-440fp
Download: download sample
Signature Mirai
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File size:208'783 bytes
First seen:2026-10-06 05:18:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:JEAWvuxA8EhvmS8I+NDYGd6IXUtj/3EXPtlr4uvk:Jwdx8I2DYU6IXUtj/3EXPtlr4uvk
TLSH T170144C02770D4B43D14B1DF02AF717F183A7A9112AE7E644F60EFE985772E71A40AB89
telfhash t18e712f49983c09d9ef232c2968ac6bf35957e52a32e6bb19ff16ddc0044e429f148d1f
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
AT AT
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-59.UNOFFICIAL
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Unix.Trojan.Mirai-7688276-0
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Kills processes
DNS request
Creating a file
Substitutes an application name
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-10-06T03:10:00Z UTC
Last seen:
2026-10-08T01:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fca1b25147be9671daeb060decc08637ddae8a11ae9554ea7d155bbf9312e8c7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/179a254c-f1bd-4492-88bf-4ba89b2f0647
Behavior Graph:
Download SVG
%3 guuid=10197403-1800-0000-5b63-56d63f030000 pid=831 /usr/bin/sudo guuid=dadff204-1800-0000-5b63-56d640030000 pid=832 /tmp/sample.bin guuid=10197403-1800-0000-5b63-56d63f030000 pid=831->guuid=dadff204-1800-0000-5b63-56d640030000 pid=832 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/18b6c493-6cde-4ab8-a889-063cd5bb1d09
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fca1b25147be9671daeb060decc08637ddae8a11ae9554ea7d155bbf9312e8c7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fca1b25147be9671daeb060decc08637ddae8a11ae9554ea7d155bbf9312e8c7/
Threat name:
Linux.Exploit.Mirai
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Status:
Malicious
First seen:
2026-10-06 05:17:25 UTC
File Type:
ELF32 Big (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7sq3eukhx2lhdwxlayg6zqegg7o25cqrv2kvj2t5cvn37eys5ddq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/261006-fzk1za1crc/
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/fca1b25147be9671daeb060decc08637ddae8a11ae9554ea7d155bbf9312e8c7

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
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Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:CoinMiner_Strings
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Author:Florian Roth (Nextron Systems)
Description:Detects mining pool protocol string in Executable
Reference:https://minergate.com/faq/what-pool-address
Rule name:CoinMiner_Strings_RID2DDE
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Author:Florian Roth
Description:Detects mining pool protocol string in Executable
Reference:https://minergate.com/faq/what-pool-address
Rule name:CP_Script_Inject_Detector
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Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_IoT_Persistence_Hunt
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Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
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Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:setsockopt
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Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:telebot_framework
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Author:vietdx.mb
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
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Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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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 fca1b25147be9671daeb060decc08637ddae8a11ae9554ea7d155bbf9312e8c7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3929707/
  
Delivery method
Distributed via web download

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