MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5854195980979de3fd8c715a8a65036a4c0baf67fe39c6af2f987ea5bbfc46ea. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5854195980979de3fd8c715a8a65036a4c0baf67fe39c6af2f987ea5bbfc46ea
SHA3-384 hash: 0523a81d09052ba0b2eb1f42a20ac65562ed594f82b7924db165db525d1b6e1d7bfae3bcb10a868d31278b11510e0c02
SHA1 hash: b924fe5a00d9259e5b2008186ae3b0cdc184b0d5
MD5 hash: 67d8a9c1321db463df7880d8d4dc61b2
humanhash: charlie-tennis-carolina-may
File name:miraint.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:113'524 bytes
First seen:2025-12-25 19:15:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:KBpnc8KpsSKdHxPR4Jn8VcoP3ZgY+3g4jypGE1AbQgXyPdMxedYgWn:MxLIQR4l8VjP3CHjyD1AbQgiPC3gm
TLSH T130B3A44E6E218FBCFBAC833447B78B21929833D636E1C685D15CD6015E7074E642FBA8
telfhash t107215e5c483823f497b94ced1aecfa71e09170df5a266e378d10ee9d962dd429d00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
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
Link:
https://research.acce.ciphertechsolutions.com/results/f1ab4036-a6d4-43fd-b5a9-0dd3c08b8f45/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-25T17:26:00Z UTC
Last seen:
2025-12-25T18:46:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5854195980979de3fd8c715a8a65036a4c0baf67fe39c6af2f987ea5bbfc46ea/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9f9cb847-a25d-4d96-a159-9e72f0478b1d
Behavior Graph:
Download SVG
%3 guuid=55be6cd8-1600-0000-7005-a9d37b0c0000 pid=3195 /usr/bin/sudo guuid=02c47dda-1600-0000-7005-a9d3800c0000 pid=3200 /tmp/sample.bin guuid=55be6cd8-1600-0000-7005-a9d37b0c0000 pid=3195->guuid=02c47dda-1600-0000-7005-a9d3800c0000 pid=3200 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/de358d81-7db2-4ff0-a74f-f741b5eddb07
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1839443
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Drops invisible ELF files
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1839443 Sample: miraint.mips.elf Startdate: 25/12/2025 Architecture: LINUX Score: 100 34 169.254.169.254, 80 USDOSUS Reserved 2->34 36 86.54.42.154, 443, 54288, 54290 KCOM-SPNService-ProviderNetworkex-MistralGB United Kingdom 2->36 38 2 other IPs or domains 2->38 48 Malicious sample detected (through community Yara rule) 2->48 50 Antivirus detection for dropped file 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 54 2 other signatures 2->54 10 miraint.mips.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 miraint.mips.elf 10->14         started        process6 16 miraint.mips.elf 14->16         started        file7 30 /etc/init.d/sysd, POSIX 16->30 dropped 40 Sample tries to set files in /etc globally writable 16->40 42 Drops files in suspicious directories 16->42 44 Sample deletes itself 16->44 46 Sample tries to persist itself using System V runlevels 16->46 20 miraint.mips.elf sh 16->20         started        22 miraint.mips.elf 16->22         started        signatures8 process9 process10 24 sh cp 20->24         started        28 miraint.mips.elf 22->28         started        file11 32 /usr/bin/.sh, ELF 24->32 dropped 56 Drops invisible ELF files 24->56 58 Drops files in suspicious directories 24->58 signatures12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5854195980979de3fd8c715a8a65036a4c0baf67fe39c6af2f987ea5bbfc46ea
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5854195980979de3fd8c715a8a65036a4c0baf67fe39c6af2f987ea5bbfc46ea/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-25 19:16:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lbkbswmas6o6h7mmofniuzidnjgaxl3h7y44nlzptb7klo74i3va._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery persistence
Link:
https://tria.ge/reports/251225-xyxrtaej2y/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Write file to user bin folder
Deletes itself
Mirai
Mirai family
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-10017641-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/da5978e8-f43a-48a2-85a7-55efd202311a
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/5854195980979de3fd8c715a8a65036a4c0baf67fe39c6af2f987ea5bbfc46ea

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via unique string 'npxXoudifFeEgGaACScs'
Rule name:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
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 5854195980979de3fd8c715a8a65036a4c0baf67fe39c6af2f987ea5bbfc46ea

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3735503/
  
Delivery method
Distributed via web download

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