MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9964709d04441cb078c9342a05bc4139d20c8ad9df4e61e5767224410591dec7. 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: 8


Intelligence 8 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9964709d04441cb078c9342a05bc4139d20c8ad9df4e61e5767224410591dec7
SHA3-384 hash: a66071a7636833302035151ae2100fd4571895b8499a7812ef880cd9e59b63f212de21358e1a4ef74a361272be4294d2
SHA1 hash: d9849077e2d46c9bddf99647e4ec8a6b9d1b9239
MD5 hash: 4d0abb5d97e4ebc05199a78476179547
humanhash: yankee-jupiter-neptune-vermont
File name:miraint.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:83'084 bytes
First seen:2025-12-24 06:52:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:LFTH4xgUSPZHOKjyhYsLPxOF7mfmdt759t4ICf:F3PFhELPoF7m2tV0ICf
TLSH T1AD835B22B9391E1BC0E4B87B21F38365F2F15B8E25A88A4E3D710E4EFF2565025476F5
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
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/26ec305f-5d06-47d7-9c3d-c7bf8e69ddf8/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-7100807-0
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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/694b8da7e126b9ff438f7f83/reports/328ff6e7-b20b-4559-95f2-3a0f9d469ded/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7abe93a8-1291-4073-9cfe-703dc0fee4c7
Behavior Graph:
Download SVG
%3 guuid=dede24b4-1a00-0000-1b83-4951d0090000 pid=2512 /usr/bin/sudo guuid=729635b6-1a00-0000-1b83-4951d4090000 pid=2516 /tmp/sample.bin guuid=dede24b4-1a00-0000-1b83-4951d0090000 pid=2512->guuid=729635b6-1a00-0000-1b83-4951d4090000 pid=2516 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/af33d8c5-a547-44cb-b779-c9316d67812c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1838662
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
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9964709d04441cb078c9342a05bc4139d20c8ad9df4e61e5767224410591dec7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9964709d04441cb078c9342a05bc4139d20c8ad9df4e61e5767224410591dec7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-24 06:52:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tfshbhieiqola6gjgqvalpcbhhjazcwz35hgdzlwoisecbmr33dq._file
Gathering data
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/207c9724-d78f-4072-85ac-88e03997ab9b
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/9964709d04441cb078c9342a05bc4139d20c8ad9df4e61e5767224410591dec7

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 9964709d04441cb078c9342a05bc4139d20c8ad9df4e61e5767224410591dec7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3735490/
  
Delivery method
Distributed via web download

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