MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f31e05162f0cad3f9615a27f0b97e86843c034405ec25cd2ac65e9e73f96c79a. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f31e05162f0cad3f9615a27f0b97e86843c034405ec25cd2ac65e9e73f96c79a
SHA3-384 hash: e954c217e39d7a860d59d4e764360836e5d7ca0b847a679306ebcca12450ed764546abe6c0bb1648091999ed499f0f3f
SHA1 hash: b7ec287e9a9f64b4efbab0b2f7482acec94a5d16
MD5 hash: ea29a0a32105681b26f77df8f2b9f25a
humanhash: freddie-fanta-uncle-diet
File name:xd.m68k
Download: download sample
Signature Mirai
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File size:52'820 bytes
First seen:2025-01-15 14:47:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:zuPj1BwPxrK2tXxHqnuqpcAGiajC21UCqrPwqLWK2T6oxol7gSu9+f1prtkOS0er:aLXR2MuqaAGiajCEqVLn57gSyg1pRrxM
TLSH T198333B8A64112E6DE9DB5CF981764F0E8E541210B493171FB3BBFDC33933268EE66509
telfhash t11ee07200ec75871c88dbaa749d8d07b4ca012216606b0b10cf10daf4c83f448f30ce4a
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Trojan.Mirai-6976991-0
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135881-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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Unix.Dropper.Mirai-7135909-0
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Unix.Trojan.Mirai-7135916-0
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Unix.Dropper.Mirai-7135918-0
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Unix.Dropper.Mirai-7135954-0
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Unix.Dropper.Mirai-7135996-0
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Unix.Dropper.Mirai-7136013-0
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Unix.Dropper.Mirai-7136016-0
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Unix.Dropper.Mirai-7136028-0
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Unix.Dropper.Mirai-7136033-0
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Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9790698-0
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Unix.Trojan.Mirai-9807962-0
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Unix.Trojan.Mirai-9808381-0
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Unix.Trojan.Mirai-9858729-0
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Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6787cab94487910100df4c67linux22vpnfull_triage
Tags:
ransomware mirai
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug botnet masquerade mirai
Link:
https://www.filescan.io/uploads/6787cab69b51082fa489c3ca/reports/8058cc6a-9fdd-4d54-bfff-4c7025e4d3fc/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e0007c18-ad78-4995-8383-a7342e84292b
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1591934
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f31e05162f0cad3f9615a27f0b97e86843c034405ec25cd2ac65e9e73f96c79a
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/f31e05162f0cad3f9615a27f0b97e86843c034405ec25cd2ac65e9e73f96c79a/
Threat name:
Linux.Trojan.Mirai
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Status:
Malicious
First seen:
2025-01-15 07:10:24 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6mpakfrpbswt7fqvuj7qxf7inbb4ancal3bfzuvmmxu6op4wy6na._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/250115-r6e9vaxlaj/
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-6976991-0
YARA:
Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/ec92082f-1c77-4133-9b57-359adcfcf493
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/f31e05162f0cad3f9615a27f0b97e86843c034405ec25cd2ac65e9e73f96c79a

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
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Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Mirai_Botnet_Malware
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Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:setsockopt
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Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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
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Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 f31e05162f0cad3f9615a27f0b97e86843c034405ec25cd2ac65e9e73f96c79a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3401693/
  
Delivery method
Distributed via web download

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