MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4b06a477e6e42b9d1901a55f446f7808048d0d7bb4ea5e5208db91e90a134a0b. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4b06a477e6e42b9d1901a55f446f7808048d0d7bb4ea5e5208db91e90a134a0b
SHA3-384 hash: cfb3964e8c7e40b105cb8f1994403bbf6a266f222c909227b264fd575fb4f88cd87844796c3229033cd02c69438c4d10
SHA1 hash: 63fffd34cbf8547ac8ca18853b1383f90c74ae91
MD5 hash: 1127a00b979b0d3d02bd0dd8770cf88a
humanhash: colorado-river-pasta-whiskey
File name:Owari.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:68'804 bytes
First seen:2025-02-11 15:56:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:2VVUIa+SzL6P1rNVHV0vaEfKOYFRhOJmuE79ywo8eFpz:2VqIfVBNf0STDhO5PPHrz
TLSH T17963971A3E219FBDFBAC863887B78E20965833D616F1C584D15CED015E7038E645FB98
telfhash t1a7016268453802f0d3804ecd7bddef3ae49140df99222e378e40eaa7aa257455c01c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67ab739a3f78927cc2ccd964linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
Sends data to a server
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/67ab7390aea83a272b370306/reports/7ced8798-db8f-429d-b805-4e71a0cdb9a7/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
4
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/4b06a477e6e42b9d1901a55f446f7808048d0d7bb4ea5e5208db91e90a134a0b
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 93.127.132.197:1543
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2066aa2a-d177-407a-9403-f477f9ba2161
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1612257
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1612257 Sample: Owari.mips.elf Startdate: 11/02/2025 Architecture: LINUX Score: 56 22 180.128.216.225 WIN-AS-TH-APWorldInternetworkCoLtdThailandTH Thailand 2->22 24 205.127.122.76 WEST-NET-WESTUS United States 2->24 26 98 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 8 Owari.mips.elf 2->8         started        signatures3 process4 process5 10 Owari.mips.elf 8->10         started        12 Owari.mips.elf 8->12         started        14 Owari.mips.elf 8->14         started        process6 16 Owari.mips.elf 10->16         started        18 Owari.mips.elf 10->18         started        20 Owari.mips.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4b06a477e6e42b9d1901a55f446f7808048d0d7bb4ea5e5208db91e90a134a0b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4b06a477e6e42b9d1901a55f446f7808048d0d7bb4ea5e5208db91e90a134a0b/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-11 15:57:21 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jmdki57g4qvz2gibuvpui33ybaci2dl3wtvf4uqi3oi6scqtjifq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari defense_evasion discovery
Link:
https://tria.ge/reports/250211-td2cqa1ldl/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Modifies Watchdog functionality
Contacts a large (48300) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135890-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c856e02f-2ac9-4a37-b930-ced2f170ce0d
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/4b06a477e6e42b9d1901a55f446f7808048d0d7bb4ea5e5208db91e90a134a0b

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 4b06a477e6e42b9d1901a55f446f7808048d0d7bb4ea5e5208db91e90a134a0b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3436261/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

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