File name:

17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded

Full analysis: https://app.any.run/tasks/78f57eca-076f-4269-a56b-2c65be961e84
Verdict: Malicious activity
Threats:

AsyncRAT is a RAT that can monitor and remotely control infected systems. This malware was introduced on Github as a legitimate open-source remote administration software, but hackers use it for its many powerful malicious functions.

Analysis date: April 29, 2025, 12:17:17
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
rat
asyncrat
remote
netreactor
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows, 3 sections
MD5:

2486EDDE96037C2FEDB69E9D990D6EF9

SHA1:

CB938AAB241B0265677789375A15A478C61050DF

SHA256:

700F4BAA74B80DD4346D8D11290CD2BE76ADD8C1C7434ECC7C43955DB6A798F9

SSDEEP:

1536:r6hQvDAChXTpVeonQwknniIKAGXDj4QGh9G:r6hihjpVeNiIBCd89G

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • ASYNCRAT has been detected (SURICATA)

      • 17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe (PID: 4268)
    • ASYNCRAT has been detected (YARA)

      • 17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe (PID: 4268)
  • SUSPICIOUS

    • Connects to unusual port

      • 17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe (PID: 4268)
    • Contacting a server suspected of hosting an CnC

      • 17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe (PID: 4268)
  • INFO

    • Checks supported languages

      • 17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe (PID: 4268)
    • Reads the computer name

      • 17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe (PID: 4268)
    • Reads Environment values

      • 17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe (PID: 4268)
    • Reads the software policy settings

      • 17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe (PID: 4268)
      • slui.exe (PID: 6620)
    • Reads the machine GUID from the registry

      • 17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe (PID: 4268)
    • .NET Reactor protector has been detected

      • 17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe (PID: 4268)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

AsyncRat

(PID) Process(4268) 17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe
C2 (1)arannsasaaransasaturituri2024.duckdns.org
Ports (1)3009
Version0.5.7B
Botnet202512
Options
AutoRunfalse
MutexMutex_6SI8Admxn
InstallFolder%AppData%
BSoDfalse
AntiVMfalse
Certificates
Cert1MIIE8jCCAtqgAwIBAgIQAKxLlAkF1WRT8tAExBlQyzANBgkqhkiG9w0BAQ0FADAaMRgwFgYDVQQDDA9Bc3luY1JBVCBTZXJ2ZXIwIBcNMjIwOTIwMTQyNzUwWhgPOTk5OTEyMzEyMzU5NTlaMBoxGDAWBgNVBAMMD0FzeW5jUkFUIFNlcnZlcjCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAKrrWexesJSLqGeYC6kTxL6e4fbMdbCF6T1opNgSYFlyavRm733h8x2GXmzipr8dl/UHWmWcPmk8...
Server_SignatureaUJYEXRD16PdjWsVGUoEDC/1J06mt5QZ1omtU2iI7pPlXs4zpHUCvJet1MDT2ajfim6gAJ+FYra971v3kb3+G2GEGbjwGZ1oOYVZ8DwiaDfw7QgxRiImmT0I0CUO9+spPhTADC95gzwiceAy8MwW4b58aslG8KpEtWUQPIIJmuoj3wOLWF61XueIg6Z4HxgoYVAMxuEwwKXMqvvVSZS72Erwsjl3L+mWIhlTeZmfeNfUUxYeFK1c2dA+Uy3ZFQjyWdMUC3C1lF9ygLcF+yWNoKgG3BurqF67fO2gKbULXKwf...
Keys
AESdcdac48667980a3746d51f0c2cd7e93fe6fe063bf3f33d65e9fabcd2e3d8f36c
Saltbfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (56.7)
.exe | Win64 Executable (generic) (21.3)
.scr | Windows screen saver (10.1)
.dll | Win32 Dynamic Link Library (generic) (5)
.exe | Win32 Executable (generic) (3.4)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2076:04:30 13:43:35+00:00
ImageFileCharacteristics: Executable, No line numbers, No symbols, Large address aware, 32-bit
PEType: PE32
LinkerVersion: 48
CodeSize: 75776
InitializedDataSize: 1536
UninitializedDataSize: -
EntryPoint: 0x1473e
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: -
CompanyName: -
FileDescription: Client
FileVersion: 1.0.0.0
InternalName: Client.exe
LegalCopyright: Copyright © 2021
LegalTrademarks: -
OriginalFileName: Client.exe
ProductName: Client
ProductVersion: 1.0.0.0
AssemblyVersion: 1.0.0.0
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
133
Monitored processes
5
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #ASYNCRAT 17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe sppextcomobj.exe no specs slui.exe svchost.exe slui.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2196C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s DnscacheC:\Windows\System32\svchost.exe
services.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\kernel.appcore.dll
3676C:\WINDOWS\system32\SppExtComObj.exe -EmbeddingC:\Windows\System32\SppExtComObj.Exesvchost.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
KMS Connection Broker
Version:
10.0.19041.3996 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\sppextcomobj.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\oleaut32.dll
4268"C:\Users\admin\AppData\Local\Temp\17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe" C:\Users\admin\AppData\Local\Temp\17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Client
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
AsyncRat
(PID) Process(4268) 17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe
C2 (1)arannsasaaransasaturituri2024.duckdns.org
Ports (1)3009
Version0.5.7B
Botnet202512
Options
AutoRunfalse
MutexMutex_6SI8Admxn
InstallFolder%AppData%
BSoDfalse
AntiVMfalse
Certificates
Cert1MIIE8jCCAtqgAwIBAgIQAKxLlAkF1WRT8tAExBlQyzANBgkqhkiG9w0BAQ0FADAaMRgwFgYDVQQDDA9Bc3luY1JBVCBTZXJ2ZXIwIBcNMjIwOTIwMTQyNzUwWhgPOTk5OTEyMzEyMzU5NTlaMBoxGDAWBgNVBAMMD0FzeW5jUkFUIFNlcnZlcjCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAKrrWexesJSLqGeYC6kTxL6e4fbMdbCF6T1opNgSYFlyavRm733h8x2GXmzipr8dl/UHWmWcPmk8...
Server_SignatureaUJYEXRD16PdjWsVGUoEDC/1J06mt5QZ1omtU2iI7pPlXs4zpHUCvJet1MDT2ajfim6gAJ+FYra971v3kb3+G2GEGbjwGZ1oOYVZ8DwiaDfw7QgxRiImmT0I0CUO9+spPhTADC95gzwiceAy8MwW4b58aslG8KpEtWUQPIIJmuoj3wOLWF61XueIg6Z4HxgoYVAMxuEwwKXMqvvVSZS72Erwsjl3L+mWIhlTeZmfeNfUUxYeFK1c2dA+Uy3ZFQjyWdMUC3C1lF9ygLcF+yWNoKgG3BurqF67fO2gKbULXKwf...
Keys
AESdcdac48667980a3746d51f0c2cd7e93fe6fe063bf3f33d65e9fabcd2e3d8f36c
Saltbfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941
4464C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
6620"C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEventC:\Windows\System32\slui.exe
SppExtComObj.Exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows Activation Client
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
Total events
4 108
Read events
4 108
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

No data
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
23
DNS requests
16
Threats
8

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5496
MoUsoCoreWorker.exe
GET
200
23.48.23.194:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
5496
MoUsoCoreWorker.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
5008
SIHClient.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
whitelisted
5008
SIHClient.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
whitelisted
6544
svchost.exe
GET
200
184.30.131.245:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4.231.128.59:443
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:137
whitelisted
5496
MoUsoCoreWorker.exe
23.48.23.194:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
5496
MoUsoCoreWorker.exe
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
2104
svchost.exe
4.231.128.59:443
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
whitelisted
3216
svchost.exe
172.211.123.250:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
FR
whitelisted
6544
svchost.exe
20.190.160.66:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
6544
svchost.exe
184.30.131.245:80
ocsp.digicert.com
AKAMAI-AS
US
whitelisted
4268
17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe
164.152.167.246:3009
arannsasaaransasaturituri2024.duckdns.org
Leaseweb Asia Pacific pte. ltd.
SG
malicious

DNS requests

Domain
IP
Reputation
crl.microsoft.com
  • 23.48.23.194
  • 23.48.23.176
  • 23.48.23.183
  • 23.48.23.166
  • 23.48.23.169
  • 23.48.23.193
  • 23.48.23.139
  • 23.48.23.173
  • 23.48.23.177
whitelisted
google.com
  • 142.250.181.238
whitelisted
www.microsoft.com
  • 184.30.21.171
  • 95.101.149.131
whitelisted
client.wns.windows.com
  • 172.211.123.250
whitelisted
login.live.com
  • 20.190.160.66
  • 20.190.160.3
  • 40.126.32.68
  • 20.190.160.131
  • 20.190.160.132
  • 40.126.32.76
  • 40.126.32.133
  • 40.126.32.136
whitelisted
ocsp.digicert.com
  • 184.30.131.245
whitelisted
arannsasaaransasaturituri2024.duckdns.org
  • 164.152.167.246
malicious
settings-win.data.microsoft.com
  • 51.104.136.2
whitelisted
slscr.update.microsoft.com
  • 20.12.23.50
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 52.165.164.15
whitelisted

Threats

PID
Process
Class
Message
2196
svchost.exe
Potentially Bad Traffic
ET DYN_DNS DYNAMIC_DNS Query to a *.duckdns .org Domain
2196
svchost.exe
Misc activity
ET DYN_DNS DYNAMIC_DNS Query to *.duckdns. Domain
2196
svchost.exe
Potentially Bad Traffic
ET DYN_DNS DYNAMIC_DNS Query to a *.duckdns .org Domain
2196
svchost.exe
Misc activity
ET DYN_DNS DYNAMIC_DNS Query to *.duckdns. Domain
4268
17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe
Domain Observed Used for C2 Detected
REMOTE [ANY.RUN] AsyncRAT SSL certificate
4268
17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe
Domain Observed Used for C2 Detected
ET MALWARE Generic AsyncRAT/zgRAT Style SSL Cert
4268
17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe
Domain Observed Used for C2 Detected
ET MALWARE Observed Malicious SSL Cert (AsyncRAT Server)
4268
17459280051b380d8aba390f4edcf3f6bebe58f65e3e20e71dd191549fee2498395dbbc6bf190.dat-decoded.exe
Malware Command and Control Activity Detected
REMOTE [ANY.RUN] AsyncRAT Successful Connection
No debug info