MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 36a20155094a6167deb95a835e546c013faedfcb10afd1ed0955cf4a148f2f77. 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 6 File information Comments 1
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SHA256 hash: 36a20155094a6167deb95a835e546c013faedfcb10afd1ed0955cf4a148f2f77
SHA3-384 hash: cf334a7cb256830ca216816a0f38d0186affb7b678f5eceafff5765804306d6537560e1c65386b16255e174e1a9fdf2e
SHA1 hash: 5e2f0e0c97fc8634be48839e2c54448bb372d95f
MD5 hash: bf6df2f84d294db441bf4697a2fc35f1
humanhash: maryland-tango-apart-bravo
File name:bf6df2f84d294db441bf4697a2fc35f1
Download: download sample
Signature Mirai
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File size:62'772 bytes
First seen:2021-11-25 09:16:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:/auCdSRlYwtYHm/S2fh0GYJ8R5URT/AJCv:/+ilYVGq2e3iURT/AJ
TLSH T1D853BF7AC02DAD84CA494234A96549753B13F606E1A33DFA9BC786A69007DFCF50E3F1
Reporter zbetcheckin
Tags:32 elf mirai renesas

Intelligence

File Origin
# of uploads :
1
# of downloads :
110
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
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Unix.Trojan.Mirai-7100807-0
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Unix.Trojan.Mirai-7135916-0
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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-7136057-0
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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-9858729-0
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Unix.Trojan.Generic-9910199-0
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Unix.Trojan.Mirai-1
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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/619f5492f36138de3f3bfb54/reports/7d7002c8-738e-4c89-8b10-37ea8d3da92e/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/800e3f6e-9afa-4108-bcc6-f6ab9f99ec7b
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/896001
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 signatures2 2 Behavior Graph ID: 528491 Sample: CxpdAwsoT0 Startdate: 25/11/2021 Architecture: LINUX Score: 72 22 Malicious sample detected (through community Yara rule) 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Mirai 2->28 8 CxpdAwsoT0 2->8         started        process3 process4 10 CxpdAwsoT0 8->10         started        12 CxpdAwsoT0 8->12         started        process5 14 CxpdAwsoT0 10->14         started        16 CxpdAwsoT0 10->16         started        process6 18 CxpdAwsoT0 14->18         started        20 CxpdAwsoT0 16->20         started       
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/36a20155094a6167deb95a835e546c013faedfcb10afd1ed0955cf4a148f2f77/
Threat name:
Linux.Trojan.Mirai
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Status:
Malicious
First seen:
2021-11-25 09:43:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 27 (70.37%)
Threat level:
  5/5
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/211125-k816rsegbl/
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/36a20155094a6167deb95a835e546c013faedfcb10afd1ed0955cf4a148f2f77

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: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 36a20155094a6167deb95a835e546c013faedfcb10afd1ed0955cf4a148f2f77

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1815841/

Comments


Avatar
zbet commented on 2021-11-25 09:16:12 UTC

url : hxxp://107.189.8.97/bins/meerkat.sh4