MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 22aff33f3d375c74296bbdeff92357ce1298316643c8d756c39bcebb2b06d5dd. 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 5 File information Comments
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SHA256 hash: 22aff33f3d375c74296bbdeff92357ce1298316643c8d756c39bcebb2b06d5dd
SHA3-384 hash: 39f9c375448f4b221aae1586824ac6f7a478e54ca00bdc477e2de47fc16c898acf2d6be57302b6f0edc3750345e56119
SHA1 hash: 408997a12e6ba6d1ff5e3c64dd6fc36326382f0a
MD5 hash: 8503f420f35896e67790f60907e10abb
humanhash: india-georgia-sweet-arizona
File name:botx.mpsl
Download: download sample
Signature Mirai
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File size:73'176 bytes
First seen:2022-07-28 10:31:35 UTC
Last seen:2022-07-30 22:44:40 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:gJTxDJnlYxB+0Ye8pC7L0yu5ZTnnmOJa10WS7iA:gdxDJn30q15P44iA
TLSH T18163D759BF610FB7E8AFCC3705A91B41288C955B22A53F36B970D418B64F24F19E3CA4
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
24
# of downloads :
174
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Unix.Dropper.Mirai-7136013-0
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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-9858729-0
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Unix.Trojan.Mirai-9950762-0
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Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
74.201.28.102/where
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/22aff33f3d375c74296bbdeff92357ce1298316643c8d756c39bcebb2b06d5dd
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/eeab8eba-33e0-4749-a69d-f70e251795fc
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1042417
Signature
Malicious sample detected (through community Yara rule)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 674911 Sample: botx.mpsl Startdate: 28/07/2022 Architecture: LINUX Score: 56 16 113.178.80.69 VNPT-AS-VNVNPTCorpVN Viet Nam 2->16 18 187.215.220.149, 23 UninetSAdeCVMX Mexico 2->18 20 99 other IPs or domains 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Yara detected Mirai 2->24 8 botx.mpsl 2->8         started        signatures3 process4 process5 10 botx.mpsl 8->10         started        process6 12 botx.mpsl 10->12         started        14 botx.mpsl 10->14         started       
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/22aff33f3d375c74296bbdeff92357ce1298316643c8d756c39bcebb2b06d5dd/
Threat name:
Linux.Trojan.Mirai
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Status:
Malicious
First seen:
2022-07-28 10:32:08 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ekx7gpz5g5ohikllxxx7si2xzyjjqmlgipenovwdtphlwkyg2xoq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/220728-mkyrvafdhr/
Behaviour
Reads runtime system information
Contacts a large (51815) amount of remote hosts
Creates a large amount of network flows
Modifies the Watchdog daemon
Writes file to system bin folder
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:myMirai
Create hunting rule
Description:Mirai
Rule name:unixredflags3
Create hunting rule
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 22aff33f3d375c74296bbdeff92357ce1298316643c8d756c39bcebb2b06d5dd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2262217/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2262365/

Comments