MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fd90bbaab1ce30ab88a66501fc52510c8be8011e4a56f5317ee1d31b27869bd. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2fd90bbaab1ce30ab88a66501fc52510c8be8011e4a56f5317ee1d31b27869bd
SHA3-384 hash: 65e3764c556a04c43c8c20b0bae2e6f8d26de383d00316157ee5a37c9ee04adc2b1b50a6cdf6d1e5874fe93f7ebe0514
SHA1 hash: 4e5b74b2666802ebc9810c0a6c3e1352e879c7c8
MD5 hash: ec305db9de7d06d11b43b3370c65bb92
humanhash: bluebird-venus-nevada-snake
File name:mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:179'916 bytes
First seen:2025-12-07 15:23:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:t60NrtUpT/5dltGgXGGP9M4S8lrXwU2woAKyLYV0fCtZ1SD39rsJzjM9fx49SY2T:t3nEr5dfHPq7UTo7ysvR9X0l6D
TLSH T195040905BF110EFBD89BCC3B45F9270529CC581A62EA6B36B934C858B54B25F1AE3D70
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/89c60d33-875e-4e10-8f35-680c96d5bb81/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/69359c2bff25e40750d669fa/reports/fea47f79-68f7-43d5-9223-4794058dd730/overview
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3354be6e-8b93-41c5-a387-366a28e362f9
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1828441
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1828441 Sample: mipsel.elf Startdate: 07/12/2025 Architecture: LINUX Score: 80 26 169.254.169.254, 80 USDOSUS Reserved 2->26 28 194.15.36.214, 1999, 41366, 41368 MYLOC-ASIPBackboneofmyLocmanagedITAGDE Germany 2->28 30 3 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 2 other signatures 2->38 8 mipsel.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 mipsel.elf 8->12         started        14 mipsel.elf 8->14         started        16 mipsel.elf 8->16         started        18 mipsel.elf 8->18         started        process6 20 mipsel.elf 12->20         started        22 mipsel.elf 12->22         started        24 mipsel.elf 12->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2fd90bbaab1ce30ab88a66501fc52510c8be8011e4a56f5317ee1d31b27869bd
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2fd90bbaab1ce30ab88a66501fc52510c8be8011e4a56f5317ee1d31b27869bd/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f7mqxovldtrqvoekmzib7rjfcdel5aar4ssw6uyx5yotdmtyng6q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/251207-ss8vns1kgr/
Behaviour
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135890-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/88d4dc95-8b29-424b-a9d0-ee4788fb79da
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/2fd90bbaab1ce30ab88a66501fc52510c8be8011e4a56f5317ee1d31b27869bd

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 2fd90bbaab1ce30ab88a66501fc52510c8be8011e4a56f5317ee1d31b27869bd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3728811/
  
Delivery method
Distributed via web download

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