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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9a44514c56163e171d66cdfdaf7da67c16c9640e42d934fd7fb8555810a7d996. 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: 9a44514c56163e171d66cdfdaf7da67c16c9640e42d934fd7fb8555810a7d996
SHA3-384 hash: 76a6aa07c32c461112938b3c7b2f8d039789ce4937132544f20fb30b3ec03845ee95269fc5fb8bcff068b2b9f437c5a4
SHA1 hash: ebff703ba315c9a26ce10aded7d8e396db11cdcd
MD5 hash: b78e16bcea5b85ee74231cc4162f55f0
humanhash: oxygen-fifteen-uniform-delta
File name:sh4
Download: download sample
Signature Mirai
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File size:70'872 bytes
First seen:2024-11-30 20:46:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:I/FqwtcYeFaSEr4OgxzDKudWZOPhBfs3FCj2yjMBKPx7CWYGi:INqCCpEr4/xzDgZOPff+0iFBKPJQx
TLSH T19063BF72D4598E64C1158534B2C4DD3A9F13A48862933DFBFB9282A26457AFCF108FF6
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 :
1
# of downloads :
110
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Sanesecurity.Malware.28880.LC.UNOFFICIAL
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Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Sanesecurity.Malware.28886.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-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
Create hunting rule

Unix.Dropper.Mirai-7136016-0
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Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136033-0
Create hunting rule

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

Unix.Dropper.Mirai-7136288-0
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Unix.Trojan.Mirai-7138377-0
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Unix.Trojan.Mirai-7674518-0
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Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9441505-0
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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.Generic-9910198-0
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Unix.Trojan.Generic-9910199-0
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Unix.Trojan.Mirai-10011027-0
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Unix.Trojan.Mirai-10011918-0
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Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674b7b7de64d1c722d7aade0linux22vpnfull_triage
Tags:
mirai
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug botnet mirai
Link:
https://www.filescan.io/uploads/674b79c6816314703fed91b5/reports/e30667ed-5d15-43b7-8cdb-e89a91252d5c/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0567a1ca-d5b3-4b77-ba02-ee5b5eb9dc81
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1565814
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1565814 Sample: sh4.elf Startdate: 30/11/2024 Architecture: LINUX Score: 80 22 114.192.1.175 XEPHIONNTT-MECorporationJP Japan 2->22 24 40.129.175.105 WINDSTREAMUS United States 2->24 26 98 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 8 sh4.elf 2->8         started        signatures3 process4 process5 10 sh4.elf 8->10         started        12 sh4.elf 8->12         started        14 sh4.elf 8->14         started        process6 16 sh4.elf 10->16         started        18 sh4.elf 10->18         started        20 sh4.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9a44514c56163e171d66cdfdaf7da67c16c9640e42d934fd7fb8555810a7d996
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/9a44514c56163e171d66cdfdaf7da67c16c9640e42d934fd7fb8555810a7d996/
Threat name:
Linux.Trojan.Mirai
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Status:
Malicious
First seen:
2024-11-30 20:47:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tjcfctcwcy7bohlgzx6267ngpqlmszaoilmtj7l7xbkvqefh3gla._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/241130-zkt5wayphp/
Verdict:
Malicious
Tags:
trojan gafgyt botnet mirai Unix.Trojan.Mirai-6976991-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024 MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/41eb66b7-c2df-472c-b11e-afbac3b112f7
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/9a44514c56163e171d66cdfdaf7da67c16c9640e42d934fd7fb8555810a7d996

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_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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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
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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 9a44514c56163e171d66cdfdaf7da67c16c9640e42d934fd7fb8555810a7d996

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3310494/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3310486/

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