MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b9493d339343fee0ac54f3c1c89e599704828dff0a23412e1d8e293c0ca9888. 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: 8


Intelligence 8 IOCs YARA 7 File information Comments 1
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SHA256 hash: 5b9493d339343fee0ac54f3c1c89e599704828dff0a23412e1d8e293c0ca9888
SHA3-384 hash: be548ec477b2e3a31b39564fc84a285a97b6fa5e47cec15d08b750ae806adecb6c69b6ebc3b55953f693cca3193f1584
SHA1 hash: 4a37bfaf33b6645a372228bfca34b4fc1b290251
MD5 hash: 7f4bcb333c1e390e688ee96c1b2d152e
humanhash: georgia-golf-robin-gee
File name:7f4bcb333c1e390e688ee96c1b2d152e
Download: download sample
Signature Mirai
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File size:66'368 bytes
First seen:2022-01-18 14:16:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:K/ue90IlCalyZyuhx+vACs2U/SO/Sfs3zO/QSwtPlCXci:KGejAGyZyuhxaU/Sjf+iYdtPl+
TLSH T1A2539DA5C4AC9D98C6264678F614C839AB23A00C62A33DF6DA57C656845FDFCF01C7F2
Reporter zbetcheckin
Tags:32 elf mirai renesas

Intelligence

File Origin
# of uploads :
1
# of downloads :
130
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.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
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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-7674519-0
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Unix.Trojan.Mirai-8025795-0
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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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Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug botnet mirai obfuscated
Link:
https://www.filescan.io/uploads/61e6cbe7d32385db63021fef/reports/0cd6b35b-f91f-423d-a7b9-dbdf265c76bc/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1164ed94-8724-41b8-a126-4f22d4136777
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/923052
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 555527 Sample: Y9uHYfBuu4 Startdate: 19/01/2022 Architecture: LINUX Score: 96 24 201.184.28.58, 23, 33293, 43496 EPMTelecomunicacionesSAESPCO Colombia 2->24 26 67.105.77.125 XO-AS15US United States 2->26 28 98 other IPs or domains 2->28 30 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 2 other signatures 2->36 8 Y9uHYfBuu4 2->8         started        10 dash rm 2->10         started        signatures3 process4 process5 12 Y9uHYfBuu4 8->12         started        14 Y9uHYfBuu4 8->14         started        16 Y9uHYfBuu4 8->16         started        process6 18 Y9uHYfBuu4 12->18         started        20 Y9uHYfBuu4 12->20         started        22 Y9uHYfBuu4 12->22         started       
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/5b9493d339343fee0ac54f3c1c89e599704828dff0a23412e1d8e293c0ca9888/
Threat name:
Linux.Trojan.Mirai
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Status:
Malicious
First seen:
2022-01-16 01:34:00 UTC
File Type:
ELF32 Little (Exe)
AV detection:
30 of 43 (69.77%)
Threat level:
  5/5
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/220118-rlp9babed5/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.29
Link:
https://yomi.yoroi.company/submissions/5b9493d339343fee0ac54f3c1c89e599704828dff0a23412e1d8e293c0ca9888

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:MAL_ELF_LNX_Mirai_Oct10_2
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Author:Florian Roth
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
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 XORed keyword - Mozilla/5.0
Reference:Internal Research
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 5b9493d339343fee0ac54f3c1c89e599704828dff0a23412e1d8e293c0ca9888

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1986537/

Comments


Avatar
zbet commented on 2022-01-18 14:16:23 UTC

url : hxxp://107.189.12.195/sh4