MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29f04ee8c6e0b37540295a239d95be6d88c6ca8b295d91370ad4603d19a24eb8. 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: 14


Intelligence 14 IOCs YARA 8 File information Comments
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SHA256 hash: 29f04ee8c6e0b37540295a239d95be6d88c6ca8b295d91370ad4603d19a24eb8
SHA3-384 hash: 764bd1cbd1503b246e016bb5d8850b841ad7e0234a1841a3cd9f4fc512fd9dafa0cfeb5267957fbdcaf40a033cdd3637
SHA1 hash: 947f288e2b1807434e91a5cbc50ff49ffe0381e9
MD5 hash: e0e04926e34c6ec8037fba8b1ed399aa
humanhash: november-snake-texas-solar
File name:byte.ppc
Download: download sample
Signature Mirai
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File size:106'232 bytes
First seen:2024-11-07 13:32:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:A+kiU57lnlWDh4pkusn8BguBM5A/j3/tDlFsBcTIoPLBqAB0hnpKl61d6NR8QIZ:a73Psn0guBrjv3JTIuLxh4Q8QIZ
TLSH T1D3A35B02B30C4F07F5E259F42D3B1BE593AED99011E4FA89680EE7454232E735A5AFC9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
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Sanesecurity.Malware.28959.LC.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-7135898-0
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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-7135957-0
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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
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Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9801524-0
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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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Unix.Trojan.Mirai-9940367-0
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Unix.Trojan.Mirai-9943731-0
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Unix.Trojan.Mirai-9945193-0
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Unix.Trojan.Mirai-9946826-0
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Unix.Dropper.Mirai-10008433-0
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Unix.Trojan.Mirai-10028946-0
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Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672cc1988d23d9049134e942linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Kills processes
Sends data to a server
Receives data from a server
Runs as daemon
Kills critical processes
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug botnet masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/672cc194dbbc410893adc652/reports/feff990a-6453-44f7-bf9b-682b9d4ad7cd/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0a53e324-4cbd-4fc7-b724-2cbc43a8f921
Result
Threat name:
Mirai, Okiru
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Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1551144
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill a massive number of system processes
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1551144 Sample: byte.ppc.elf Startdate: 07/11/2024 Architecture: LINUX Score: 100 55 93.107.36.248, 14539, 23 VODAFONE-IRELAND-ASNIE Ireland 2->55 57 217.9.120.67, 14539, 23 VERSATELDE Germany 2->57 59 100 other IPs or domains 2->59 61 Malicious sample detected (through community Yara rule) 2->61 63 Antivirus / Scanner detection for submitted sample 2->63 65 Multi AV Scanner detection for submitted file 2->65 67 2 other signatures 2->67 8 byte.ppc.elf 2->8         started        10 systemd gpu-manager 2->10         started        12 systemd gpu-manager 2->12         started        14 75 other processes 2->14 signatures3 process4 signatures5 17 byte.ppc.elf 8->17         started        19 byte.ppc.elf 8->19         started        22 byte.ppc.elf 8->22         started        30 5 other processes 10->30 24 gpu-manager sh 12->24         started        26 gpu-manager sh 12->26         started        28 gpu-manager sh 12->28         started        32 2 other processes 12->32 77 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->77 34 28 other processes 14->34 process6 signatures7 36 byte.ppc.elf 17->36         started        49 3 other processes 17->49 69 Sample tries to kill a massive number of system processes 19->69 71 Sample tries to kill multiple processes (SIGKILL) 19->71 39 sh grep 24->39         started        41 sh grep 26->41         started        43 sh grep 28->43         started        51 5 other processes 30->51 45 sh grep 32->45         started        47 sh grep 34->47         started        53 18 other processes 34->53 process8 signatures9 73 Sample tries to kill a massive number of system processes 36->73 75 Sample tries to kill multiple processes (SIGKILL) 36->75
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/29f04ee8c6e0b37540295a239d95be6d88c6ca8b295d91370ad4603d19a24eb8
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/29f04ee8c6e0b37540295a239d95be6d88c6ca8b295d91370ad4603d19a24eb8/
Threat name:
Linux.Trojan.Mirai
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Status:
Malicious
First seen:
2024-11-07 13:27:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fhye52gg4czxkqbjlirz3fn6nwemnsulffozcnyk2rqd2gncj24a._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/241107-qthnrstamq/
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-6976991-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/3fecdff6-026b-4258-854b-1c9a6e83ef7c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/29f04ee8c6e0b37540295a239d95be6d88c6ca8b295d91370ad4603d19a24eb8

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_Generic_Threat_3bcc1630
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Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
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Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
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Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
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Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
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Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla
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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 29f04ee8c6e0b37540295a239d95be6d88c6ca8b295d91370ad4603d19a24eb8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3280540/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3280563/

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