MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1b4c44b377265880d34da8c48cc25f8774d54447b5f791d2bdde8000712127b9. 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: 4


Intelligence 4 IOCs YARA 26 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1b4c44b377265880d34da8c48cc25f8774d54447b5f791d2bdde8000712127b9
SHA3-384 hash: 847380babf0b5b88e37e6331e9ad79cf9a6027ed87d485426ea19b3178e60de71f407fd7e8543ece022d2fc1b7f3b6ce
SHA1 hash: 35f69481fa178b70ea8502535d0c6560b383235c
MD5 hash: 9467ad58e08f8bf56406b2665b25b75b
humanhash: cold-indigo-oklahoma-crazy
File name:vredisd0
Download: download sample
Signature Mirai
Create hunting rule
File size:8'716'436 bytes
First seen:2026-02-18 18:59:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 49152:FzRmYx1cSWvkzeFsHpQDumyZDSmCzWqYMXMhG74033E+ROg83OTqdGcPXCv9iWBi:BRmYx1cSWOeFCyCwzY57SJ6RgjEl
TLSH T13B9608C1E991D24AD63C6D31EFDAEFE8E26B3E315D88594AD9C8F33E19B214480F5460
gimphash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
108
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
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Verdict:
Clean
File Type:
elf.64.be
Link:
https://opentip.kaspersky.com/1b4c44b377265880d34da8c48cc25f8774d54447b5f791d2bdde8000712127b9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cd158c4f-0c02-457e-bb34-0439d4854e7c
Behavior Graph:
Download SVG
%3
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b7473af3-3b31-48cb-8201-6bcf8bed4956
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1b4c44b377265880d34da8c48cc25f8774d54447b5f791d2bdde8000712127b9/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-02-18 19:12:47 UTC
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dngejm3xezmibu2nvdcizqs7q52nkrchwx3zduv532aaa4jbe64q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260218-xn7t2afs8d/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/1b4c44b377265880d34da8c48cc25f8774d54447b5f791d2bdde8000712127b9

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:enterpriseunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise UNIX
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:linux_protocol_doh
Create hunting rule
Author:@_lubiedo
Description:DNS-over-HTTPS yara rule
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:Rooter
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Author:Seth Hardy
Description:Rooter
Rule name:RooterStrings
Create hunting rule
Author:Seth Hardy
Description:Rooter Identifying Strings
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 1b4c44b377265880d34da8c48cc25f8774d54447b5f791d2bdde8000712127b9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3780678/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3780680/

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