MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7aab94d0c897c75113efa94860e73188b58b1e6ecd5d8d33c7be2497677a011b. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7aab94d0c897c75113efa94860e73188b58b1e6ecd5d8d33c7be2497677a011b
SHA3-384 hash: c224b1ac32f0a2ee9b5850beac61fde0ff799730485fef4b55deb20d60dc882178218c83d975698841c5146fdeae9cc8
SHA1 hash: 3c7d24e6f90d5faa0c94bbc841a2adeb34d0124f
MD5 hash: b906046d87c06069755c63cee9584acf
humanhash: helium-cat-hydrogen-sodium
File name:miraint.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:72'532 bytes
First seen:2025-12-24 08:11:19 UTC
Last seen:2025-12-24 10:20:04 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:E/hSBDhhaAi/e4wtnaFcPwQLANKQfnLK+WI4jagZCpDem:EpYLeT4a7Q9Eu+7gZBm
TLSH T15F63BF73C42968D0D1894674B9608A745BA3D40252632FFABAE7C677404BEFCF9093F5
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/5a564e62-69aa-4f31-898a-fec75134aa21/
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-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

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

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

Unix.Trojan.Generic-9910198-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/694ba05e84afa5547b5d4f96/reports/0310e4ca-3ac2-499a-b726-253f022af277/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b11ce680-37fd-42b4-a716-00db2bb355b2
Behavior Graph:
Download SVG
%3 guuid=4f67cd10-1800-0000-2a5e-6293750c0000 pid=3189 /usr/bin/sudo guuid=a0feb912-1800-0000-2a5e-62937c0c0000 pid=3196 /tmp/sample.bin guuid=4f67cd10-1800-0000-2a5e-6293750c0000 pid=3189->guuid=a0feb912-1800-0000-2a5e-62937c0c0000 pid=3196 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/51b554d2-e794-4a03-8e48-bb521e5ddb0a
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1838705
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/7aab94d0c897c75113efa94860e73188b58b1e6ecd5d8d33c7be2497677a011b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7aab94d0c897c75113efa94860e73188b58b1e6ecd5d8d33c7be2497677a011b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-24 08:12:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pkvzjugis7dvce7pvfegbzzrrc2ywhtozvoy2m6hxysjoz32aenq._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/1e6f440a-7428-4aff-af73-6d3b1f181c93
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/7aab94d0c897c75113efa94860e73188b58b1e6ecd5d8d33c7be2497677a011b

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 7aab94d0c897c75113efa94860e73188b58b1e6ecd5d8d33c7be2497677a011b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3735505/
  
Delivery method
Distributed via web download

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