MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 22f1a0d6a4e9d2edf251816feffac078b25a61326e0aa09f8750acaf72d150ac. 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 3 File information Comments 1
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SHA256 hash: 22f1a0d6a4e9d2edf251816feffac078b25a61326e0aa09f8750acaf72d150ac
SHA3-384 hash: 1187118fcd42297680d104b435c432a0432509870ac776ad77d34ee008a7e83d0b338b2965e8226e687f2c2e002bb975
SHA1 hash: ff04e6312f16c8b960e45c3691b551dc241fdad6
MD5 hash: bfaf877968fb23ffebae2d48df053706
humanhash: sweet-timing-timing-minnesota
File name:bfaf877968fb23ffebae2d48df053706
Download: download sample
Signature Mirai
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File size:66'504 bytes
First seen:2023-08-22 21:11:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:AXyRgQFTTbSX5dhLepSGYacFuxYhON2PPB+qG76E83:N1GjR8EVGOt
TLSH T177535CC6B8119E7DF5CBE6BE84224D0EB821722150931B27BB6FFC837D731648956E06
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
109
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Unix.Trojan.Mirai-6981989-0
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Unix.Dropper.Mirai-7135890-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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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-7135939-0
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Unix.Dropper.Mirai-7135954-0
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Unix.Dropper.Mirai-7136025-0
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Unix.Dropper.Mirai-7136028-0
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Unix.Trojan.Mirai-9819563-0
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Unix.Trojan.Mirai-9820623-0
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Unix.Trojan.Mirai-9940650-0
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Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
71%
Tags:
anti-debug obfuscated
Link:
https://www.filescan.io/uploads/64e524a39489ac1ead3cfecd/reports/86b37cf4-c6ec-4436-b297-ce0dc99e677b/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/deb09171-57a4-44de-9374-94e74551ddc4
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1295534
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1295534 Sample: N7kNiZaJXX.elf Startdate: 22/08/2023 Architecture: LINUX Score: 64 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 8 N7kNiZaJXX.elf 2->8         started        process3 process4 10 N7kNiZaJXX.elf 8->10         started        12 N7kNiZaJXX.elf 8->12         started        14 N7kNiZaJXX.elf 8->14         started        process5 16 N7kNiZaJXX.elf 10->16         started        18 N7kNiZaJXX.elf 10->18         started        20 N7kNiZaJXX.elf 10->20         started        22 N7kNiZaJXX.elf 10->22         started        process6 24 N7kNiZaJXX.elf 16->24         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/22f1a0d6a4e9d2edf251816feffac078b25a61326e0aa09f8750acaf72d150ac/
Threat name:
Linux.Trojan.Mirai
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Status:
Malicious
First seen:
2023-08-22 21:12:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ely2bvve5hjo34srqfx676wapczfuyjsnyfkbh4hkcwk64wrkcwa._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:sora linux
Link:
https://tria.ge/reports/230822-z1573sfd94/
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/22f1a0d6a4e9d2edf251816feffac078b25a61326e0aa09f8750acaf72d150ac

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:SUSP_XORed_Mozilla
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Author:Florian Roth (Nextron Systems)
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 22f1a0d6a4e9d2edf251816feffac078b25a61326e0aa09f8750acaf72d150ac

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2706247/

Comments


Avatar
zbet commented on 2023-08-22 21:11:08 UTC

url : hxxp://45.95.169.101/bins/sora.m68k