MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4da90557bd724fee747a693df7fe07c2c6c6f7ed9a07a252ff498942d33c6343. 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


RatonRAT


Vendor detections: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4da90557bd724fee747a693df7fe07c2c6c6f7ed9a07a252ff498942d33c6343
SHA3-384 hash: 851de58734368d9fe64ed5fbef32010187c1edad76ee7d32a128119aa628594ee091d64e32b37adc66e98dad1d188e93
SHA1 hash: 149b54f7f975df668cc22fecf2c14a05f2fe5023
MD5 hash: ff794a3dcdf6e8c3747c1477551d2509
humanhash: table-music-lemon-potato
File name:service2.bat
Download: download sample
Signature RatonRAT
Create hunting rule
File size:215'432 bytes
First seen:2026-02-23 16:06:50 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/x-msdos-batch
ssdeep 6144:GHxMpQ4vfYZueRvh3vuu1YPcFh0AQX0ymPFh:WvWfYEeVh/ukdFhToaf
Threatray 1 similar samples on MalwareBazaar
TLSH T100240223DC842D6EB76015AB6C092F8222C13574176F7DCF83E1AAE450D7F62770A6B9
Magika batch
Reporter abuse_ch
Tags:bat ratonrat

Intelligence

File Origin
# of uploads :
1
# of downloads :
46
Origin country :
SE SE
Vendor Threat Intelligence
Malware configuration found for:
BatchScript
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b4760923-7083-434e-8590-25d10bcf56c4/
Malware family:
n/a
ID:
1
File name:
service2.bat
Verdict:
Malicious activity
Analysis date:
2026-02-17 00:31:54 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a0f358f1-4afc-413a-8ddc-92acac413f62

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/54310/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6993b6f90d0369ff997a07b4
Tags:
vmdetect autorun
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Creating a window
Sending a custom TCP request
Delayed reading of the file
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Running batch commands
Сreating synchronization primitives
Connection attempt
Unauthorized injection to a recently created process
Verdict:
Suspicious
Link:
https://www.hybrid-analysis.com/sample/4da90557bd724fee747a693df7fe07c2c6c6f7ed9a07a252ff498942d33c6343
Verdict:
Malicious
File Type:
unix shell
Link:
https://opentip.kaspersky.com/4da90557bd724fee747a693df7fe07c2c6c6f7ed9a07a252ff498942d33c6343/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1873604
Signature
Command shell drops VBS files
Joe Sandbox ML detected suspicious sample
Potential malicious VBS script found (has network functionality)
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: WScript or CScript Dropper - File
Uses WMIC command to query system information (often done to detect virtual machines)
Behaviour
Behavior Graph:
Download SVG
Score:
93%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/4da90557bd724fee747a693df7fe07c2c6c6f7ed9a07a252ff498942d33c6343
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4da90557bd724fee747a693df7fe07c2c6c6f7ed9a07a252ff498942d33c6343/
Verdict:
Malicious
Threat:
Trojan-PSW.MSIL.Stealer
Link:
https://tip.neiki.dev/file/4da90557bd724fee747a693df7fe07c2c6c6f7ed9a07a252ff498942d33c6343
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jwuqkv55ojh645d2ne67p7qhyldmn57ntid2eux7jgeufuz4mnbq._file
Verdict:
malicious
Label(s):
kamikakabot
Create hunting rule
Similar samples:
error
RatonRAT
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion execution persistence
Link:
https://tria.ge/reports/260223-tktw8aay3d/
Behaviour
Delays execution with timeout.exe
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4da90557bd724fee747a693df7fe07c2c6c6f7ed9a07a252ff498942d33c6343

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/54310/

Comments