MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5cf69fdd2d5b7cea6c5b7810f40a898944b2b7f07a4d3d138341e49c595ff235. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5cf69fdd2d5b7cea6c5b7810f40a898944b2b7f07a4d3d138341e49c595ff235
SHA3-384 hash: 99ba7f8ef87e46d6463cc2eea1bbc9c792982fe19415779eed07495befa6c9a4beb8eba1d18af5bcb9bd2cd1af996ed7
SHA1 hash: adcf75e3399fb6ce0b25630a4711685d35ae3e79
MD5 hash: d283a61d0096e1af261bcd84e39a4038
humanhash: arizona-october-oscar-lithium
File name:miraint.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:50'092 bytes
First seen:2025-12-17 17:58:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:X9acXiXIUqTfXR0b8ubbvdvR0wt0hS5VYxK8WZ8oqr8CCr0Vqd9tFABU0sVm7eEN:XI4UDnbbvV2S5VYxfKNPgsYfsA77
TLSH T1FE234B41765C0E47D2A25BF4293F17E083FEE9A020F4F588260F9B868275E77518AEDD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/27bd9ffd-e9ce-4eec-92f7-25f0bddc3164/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30419.LX.M0Z.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Opens a port
Sends data to a server
Connection attempt
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/6942ef7e3f8fdbf8e949b8bd/reports/b5da84df-a950-4992-8215-804d4cf35491/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-17T15:07:00Z UTC
Last seen:
2025-12-18T12:48:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/5cf69fdd2d5b7cea6c5b7810f40a898944b2b7f07a4d3d138341e49c595ff235/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ff9864f0-e5d6-44d1-bf5d-4e14a7c62d33
Behavior Graph:
Download SVG
%3 guuid=97c6defc-1800-0000-df4d-b36fe40a0000 pid=2788 /usr/bin/sudo guuid=abcb9afe-1800-0000-df4d-b36fe90a0000 pid=2793 /tmp/sample.bin guuid=97c6defc-1800-0000-df4d-b36fe40a0000 pid=2788->guuid=abcb9afe-1800-0000-df4d-b36fe90a0000 pid=2793 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2a6fdc4b-f800-4f02-89e1-29bebffff8e4
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1835125
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1835125 Sample: miraint.ppc.elf Startdate: 17/12/2025 Architecture: LINUX Score: 84 21 169.254.169.254, 80 USDOSUS Reserved 2->21 23 109.202.202.202, 80 INIT7CH Switzerland 2->23 25 4 other IPs or domains 2->25 27 Malicious sample detected (through community Yara rule) 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Mirai 2->33 8 miraint.ppc.elf 2->8         started        11 python3.8 dpkg 2->11         started        13 dash rm 2->13         started        15 dash rm 2->15         started        signatures3 process4 signatures5 35 Sample deletes itself 8->35 17 miraint.ppc.elf 8->17         started        process6 process7 19 miraint.ppc.elf 17->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5cf69fdd2d5b7cea6c5b7810f40a898944b2b7f07a4d3d138341e49c595ff235
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5cf69fdd2d5b7cea6c5b7810f40a898944b2b7f07a4d3d138341e49c595ff235/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/5cf69fdd2d5b7cea6c5b7810f40a898944b2b7f07a4d3d138341e49c595ff235
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-17 17:50:11 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lt3j7xjnln6ou3c3paipicujrfclfn7qpjgt2e4dihsjywk76i2q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/251217-wkxdfscv4f/
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/a79ef861-0a18-4552-9056-fa246d5f2c4f
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/5cf69fdd2d5b7cea6c5b7810f40a898944b2b7f07a4d3d138341e49c595ff235

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_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:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
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 5cf69fdd2d5b7cea6c5b7810f40a898944b2b7f07a4d3d138341e49c595ff235

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3735497/
  
Delivery method
Distributed via web download

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