MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f1105e2fab5bccdddc7ec5bb3ccdf2446abdf35fa43815337e4380209b108d3. 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: 16


Intelligence 16 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4f1105e2fab5bccdddc7ec5bb3ccdf2446abdf35fa43815337e4380209b108d3
SHA3-384 hash: 72d8f89a9cd2138c744de44a2bb86f89b62baa8da0bb2c65ad1473bbbceeecb933994ed1aba06f145294f35c972825c4
SHA1 hash: a21923b0f0b6646ce8c03cab08739ab781bc3822
MD5 hash: 0a1760dacfb292281c791b81ccc9cdca
humanhash: may-cold-juliet-mike
File name:0A1760DACFB292281C791B81CCC9CDCA.exe
Download: download sample
Signature RatonRAT
Create hunting rule
File size:104'960 bytes
First seen:2026-08-27 15:05:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'200 x AgentTesla, 20'366 x Formbook, 12'365 x SnakeKeylogger)
ssdeep 3072:GagxA3NC94Ju8ztcH6NFMpQR5yidc9vR/9h:VdC943tvvREidcR/9
TLSH T1B0A302C2D4945C31CFB62A796DE0A9080EFCE60017A6DABF4CACD909D3679105D63DBB
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter abuse_ch
Tags:exe ratonrat


Avatar
abuse_ch
RatonRAT C2:
143.14.44.170:6666

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
143.14.44.170:6666 https://threatfox.abuse.ch/ioc/1889332/

Intelligence

File Origin
# of uploads :
1
# of downloads :
197
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-08-27 15:12:46 UTC
Tags:
raton rat ip-check evasion stealer
Link:
https://app.any.run/tasks/8de16722-0fe9-4ba8-a4cf-eb414c6a0fb0

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/83062/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Creating a window
Connection attempt
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Launching a service
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
dropper packed reconnaissance vbnet
Link:
https://www.filescan.io/uploads/6a905239ed21f26c810c8ae8/reports/8a17fdb5-1e35-489b-bfdd-e08e80b62a41/overview
Verdict:
Malicious
Labled as:
Dropper.Generic
Link:
https://www.hybrid-analysis.com/sample/4f1105e2fab5bccdddc7ec5bb3ccdf2446abdf35fa43815337e4380209b108d3
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-08-24T21:53:00Z UTC
Last seen:
2026-08-27T22:44:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4f1105e2fab5bccdddc7ec5bb3ccdf2446abdf35fa43815337e4380209b108d3/results?tab=lookup
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0057d335-675a-4b8b-be5d-a67883963249
Result
Threat name:
Bitcoin Clipper, RatonRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1964866
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected Bitcoin Clipper
Yara detected Costura Assembly Loader
Yara detected Raton RAT
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4f1105e2fab5bccdddc7ec5bb3ccdf2446abdf35fa43815337e4380209b108d3
Verdict:
inconclusive
YARA:
11 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.19 Win 32 Exe x86
Link:
https://app.malva.re/file/0a1760dacfb292281c791b81ccc9cdca
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4f1105e2fab5bccdddc7ec5bb3ccdf2446abdf35fa43815337e4380209b108d3/
Threat name:
ByteCode-MSIL.Backdoor.AsyncRAT
Create hunting rule
Status:
Malicious
First seen:
2026-08-25 02:09:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
28 of 36 (77.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j4iqlyx2ww6m3xoh5rn3htg7erdkxxzv7jbycuzx4q4aecnrbdjq._file
Verdict:
malicious
Label(s):
RatonRAT
Create hunting rule
ShitRAT
Create hunting rule
Link:
https://reports.threatray.com/efeb6651-441e-4849-af14-916daf8ca410
Result
Malware family:
ratonrat
Create hunting rule
Score:
  10/10
Tags:
family:ratonrat costura discovery packer stealer
Link:
https://tria.ge/reports/260827-sgdkdswhqh/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Costura .NET executable packer
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Detects RatonRAT payload
Family: RatonRAT
Malware Config
C2 Extraction:
143.14.44.170:6666
Unpacked files
SH256 hash:
4f1105e2fab5bccdddc7ec5bb3ccdf2446abdf35fa43815337e4380209b108d3
MD5 hash:
0a1760dacfb292281c791b81ccc9cdca
SHA1 hash:
a21923b0f0b6646ce8c03cab08739ab781bc3822
Link:
https://www.unpac.me/results/33fb4931-66bc-40ba-ba7a-7bfef3dd1785/
SH256 hash:
3bc21ed9f18f66532316c74bd60d10b756211a0fc42d271a2e05823cb81c55a2
MD5 hash:
2a67dc4cb3e76fe612ca7d5fba705dd3
SHA1 hash:
20ac5ee3ae7f6d7476b017076085e2bc4da8b7be
Detections:
cn_utf8_windows_terminal
Create hunting rule
INDICATOR_EXE_Packed_Fody
Create hunting rule
Link:
https://www.unpac.me/results/33fb4931-66bc-40ba-ba7a-7bfef3dd1785/
SH256 hash:
30fc8808c22b5073ca2c691784369a36dbdb855aa1b9e50c909225c5562b0e95
MD5 hash:
e14bf49aa22e8b4b13cee211f9c246dd
SHA1 hash:
67a52a50875b6072355d725cd38dd69a592f6480
Link:
https://www.unpac.me/results/33fb4931-66bc-40ba-ba7a-7bfef3dd1785/
Malware family:
ShitRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4f1105e2fab5/report/overview.html
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/4f1105e2fab5bccdddc7ec5bb3ccdf2446abdf35fa43815337e4380209b108d3

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/83062/

Comments