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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 958c8c7402e0ce7b2b50d791cdad3ee119d13f2f4fef6baf0bae8ef8f6afb549. 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: 12


Intelligence 12 IOCs YARA 11 File information Comments
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SHA256 hash: 958c8c7402e0ce7b2b50d791cdad3ee119d13f2f4fef6baf0bae8ef8f6afb549
SHA3-384 hash: 0b6f2d6b0a71cb414589417574676f1edb8730450d90aa1410316cd0cc06dff1c063a8c0ebb4e83208dc5c361e1fb90c
SHA1 hash: 40aad73de6b6a482fbb231acee9fabc7f3490ef8
MD5 hash: 5c8c4ebb63d975c41c38c5e54ea4cf39
humanhash: queen-mango-romeo-lamp
File name:5r3fqt67ew531has4231.sh4
Download: download sample
Signature Mirai
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File size:84'568 bytes
First seen:2024-11-10 10:56:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:9ansNhhn21oWrALA9OKmiHhkBwxERecKBUtndDJcpCldIKnb21QwbZnP7:9hvn21P6p+HEbReDBsVJcpgy2wbZnP
TLSH T1E8839D62F50AAE30C185477070F8AD753BA3A1D891672E7B29E5D26AD403DCEF009BF5
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 :
88
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Sanesecurity.Malware.29524.LC.UNOFFICIAL
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Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
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Sanesecurity.Malware.28877.LC.UNOFFICIAL
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135868-0
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Unix.Dropper.Mirai-7135891-0
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Unix.Dropper.Mirai-7135892-0
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Unix.Dropper.Mirai-7136013-0
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Unix.Dropper.Mirai-7136034-0
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Unix.Dropper.Mirai-7136057-0
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Unix.Dropper.Mirai-7136288-0
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Unix.Dropper.Mirai-7136488-0
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Unix.Trojan.Mirai-7138377-0
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Unix.Dropper.Mirai-7355719-0
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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-9858729-0
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Unix.Trojan.Mirai-9861139-0
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Unix.Trojan.Generic-9910199-0
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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-9977145-0
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Unix.Dropper.Mirai-10008433-0
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Unix.Trojan.Mirai-10027280-0
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Unix.Trojan.Mirai-10028946-0
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Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673091c46c614f3030a3fcdblinux22vpnfull_triage
Tags:
bashlite mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug botnet lolbin masquerade mirai obfuscated remote
Link:
https://www.filescan.io/uploads/67309181058cd3deb69df660/reports/a1f1ab6c-2697-4eb2-9805-99ca26a0c101/overview
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/19066038-3daf-4d9e-858f-43cfa956661a
Result
Threat name:
Mirai, Okiru
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Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1553124
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1553124 Sample: 5r3fqt67ew531has4231.sh4.elf Startdate: 10/11/2024 Architecture: LINUX Score: 100 30 197.190.238.207 zain-asGH Ghana 2->30 32 212.8.62.115 ZSSM-ASUA Ukraine 2->32 34 98 other IPs or domains 2->34 36 Suricata IDS alerts for network traffic 2->36 38 Malicious sample detected (through community Yara rule) 2->38 40 Antivirus / Scanner detection for submitted sample 2->40 42 5 other signatures 2->42 8 5r3fqt67ew531has4231.sh4.elf 2->8         started        signatures3 process4 process5 10 5r3fqt67ew531has4231.sh4.elf sh 8->10         started        12 5r3fqt67ew531has4231.sh4.elf 8->12         started        process6 14 sh rm 10->14         started        16 sh mkdir 10->16         started        18 sh mv 10->18         started        20 sh chmod 10->20         started        22 5r3fqt67ew531has4231.sh4.elf 12->22         started        24 5r3fqt67ew531has4231.sh4.elf 12->24         started        26 5r3fqt67ew531has4231.sh4.elf 12->26         started        28 4 other processes 12->28
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/958c8c7402e0ce7b2b50d791cdad3ee119d13f2f4fef6baf0bae8ef8f6afb549
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/958c8c7402e0ce7b2b50d791cdad3ee119d13f2f4fef6baf0bae8ef8f6afb549/
Threat name:
Linux.Trojan.Mirai
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Status:
Malicious
First seen:
2024-11-10 10:57:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=swgiy5ac4dhhwk2q26i43lj64em5cpzpj7xwxlylv2hpr5vpwveq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/241110-m188hsvldz/
Verdict:
Malicious
Tags:
botnet mirai trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_1 Mirai_Botnet_Malware Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Mirai_0bce98a2 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/6c44e76d-a341-4c00-b767-aed70f973755
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/958c8c7402e0ce7b2b50d791cdad3ee119d13f2f4fef6baf0bae8ef8f6afb549

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:CVE_2017_17215
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Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
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Author:Elastic Security
Rule name:Linux_Generic_Threat_3bcc1630
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Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0bce98a2
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Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
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Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
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: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 958c8c7402e0ce7b2b50d791cdad3ee119d13f2f4fef6baf0bae8ef8f6afb549

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3284675/
  
Delivery method
Distributed via web download

Comments