File name:

173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf

Full analysis: https://app.any.run/tasks/d2651ac0-4c00-4e09-ad59-dc3062692076
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.

Malware Trends Tracker     >>>
Analysis date: March 18, 2025, 07:23:23
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
asyncrat
rat
remote
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows, 3 sections
MD5:

427D6EEAAEBE4791A4461F2DFBDE29E2

SHA1:

B1D280FF90D9062CCB1D82C8E59EB147D3781F8D

SHA256:

173DA128C93820FD4A949BA24A9557FAA6550D2B23FD5751D5408F0212FB12CF

SSDEEP:

1536:SCWYWwZUkYvhuVu7Q3zobuXseLxPlF5m4R:SCWYWwZUkYJ23zobetR

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 (YARA)

      • 173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe (PID: 2236)

    • ASYNCRAT has been detected (SURICATA)

      • 173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe (PID: 2236)

  • SUSPICIOUS

    • Contacting a server suspected of hosting an CnC

      • 173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe (PID: 2236)

  • INFO

    • Checks supported languages

      • 173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe (PID: 2236)

    • Reads the machine GUID from the registry

      • 173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe (PID: 2236)

    • Reads the computer name

      • 173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe (PID: 2236)

    • Checks proxy server information

      • slui.exe (PID: 3896)

    • Reads the software policy settings

      • 173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe (PID: 2236)
      • slui.exe (PID: 3896)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

AsyncRat

(PID) Process(2236) 173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe
C2 (2)lammersville.ddns.net
Ports (9)443
80
53
4433
6969
8080
4444
2222
8443
Version0.5.8
BotnetDefault
Options
AutoRunfalse
MutexhAvQ15BKC7vB
InstallFolder%AppData%
BSoDfalse
AntiVMtrue
Certificates
Cert1MIIE8jCCAtqgAwIBAgIQALM86wMoaAGGVoOnjXIo2TANBgkqhkiG9w0BAQ0FADAaMRgwFgYDVQQDDA9Bc3luY1JBVCBTZXJ2ZXIwIBcNMjUwMzEyMDA0NzQyWhgPOTk5OTEyMzEyMzU5NTlaMBoxGDAWBgNVBAMMD0FzeW5jUkFUIFNlcnZlcjCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAJMJX2FdqPsx3l/ZJYMNl6NpZLmG2xIxSIZkCDK3pDqDUhqpJNz9re+L9F8/ZHv4okrd2O9I40eQ...
Server_SignatureaGYV9YXFORoKeOahPXMJcVFNAoMuLUzjk0kQd76kYTFVDG2JrdnfoOrgPtcaBCPvosTbN2mrpeeyfmHoElxbttjXglz3wk3DQURAi5b/56HhtcHjqdOZ9yomaDwMA76Ziu4BpN5E9oeMa9CiT97uYKi4murFTS9Dag7oGQ9goA6b+jA3DdBjYgjdQXcK2kJjy9G6Awg5r8qyGFcFPY1tKX3cNhP0Qa/KmPjl6TK3PJn7V+v/fVdaB8FStSFDu8aGznuGGVMVUPyf+O7Q5TRr1qOO7k4NYtqKyAbd3289QgYN...
Keys
AES92ceb8fd0f320d24f9d460b279cee46f377fe953a70192c2a610e99ec77c5fc7
Saltbfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (82.9)
.dll | Win32 Dynamic Link Library (generic) (7.4)
.exe | Win32 Executable (generic) (5.1)
.exe | Generic Win/DOS Executable (2.2)
.exe | DOS Executable Generic (2.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2023:10:16 21:40:53+00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 8
CodeSize: 45568
InitializedDataSize: 3072
UninitializedDataSize: -
EntryPoint: 0xd0ae
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 2.0.0.790
ProductVersionNumber: 2.0.0.790
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: -
CompanyName: Adobe Inc
FileDescription: Adobe Download PDF Manager
FileVersion: 2.0.0.790
InternalName: Adobe Download PDF Manager
LegalCopyright: Copyright 2019 Adobe Inc. All rights reserved.
LegalTrademarks: -
OriginalFileName: Adobe Download PDF Manager
ProductName: Adobe Download PDF Manager
ProductVersion: 2.0.0.790
AssemblyVersion: 2.0.0.790
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
124
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #ASYNCRAT 173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe slui.exe svchost.exe

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
2236"C:\Users\admin\Desktop\173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe" C:\Users\admin\Desktop\173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe
explorer.exe
User:
admin
Company:
Adobe Inc
Integrity Level:
MEDIUM
Description:
Adobe Download PDF Manager
Version:
2.0.0.790
Modules
Images
c:\users\admin\desktop\173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\mscoree.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
AsyncRat
(PID) Process(2236) 173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe
C2 (2)lammersville.ddns.net
Ports (9)443
80
53
4433
6969
8080
4444
2222
8443
Version0.5.8
BotnetDefault
Options
AutoRunfalse
MutexhAvQ15BKC7vB
InstallFolder%AppData%
BSoDfalse
AntiVMtrue
Certificates
Cert1MIIE8jCCAtqgAwIBAgIQALM86wMoaAGGVoOnjXIo2TANBgkqhkiG9w0BAQ0FADAaMRgwFgYDVQQDDA9Bc3luY1JBVCBTZXJ2ZXIwIBcNMjUwMzEyMDA0NzQyWhgPOTk5OTEyMzEyMzU5NTlaMBoxGDAWBgNVBAMMD0FzeW5jUkFUIFNlcnZlcjCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAJMJX2FdqPsx3l/ZJYMNl6NpZLmG2xIxSIZkCDK3pDqDUhqpJNz9re+L9F8/ZHv4okrd2O9I40eQ...
Server_SignatureaGYV9YXFORoKeOahPXMJcVFNAoMuLUzjk0kQd76kYTFVDG2JrdnfoOrgPtcaBCPvosTbN2mrpeeyfmHoElxbttjXglz3wk3DQURAi5b/56HhtcHjqdOZ9yomaDwMA76Ziu4BpN5E9oeMa9CiT97uYKi4murFTS9Dag7oGQ9goA6b+jA3DdBjYgjdQXcK2kJjy9G6Awg5r8qyGFcFPY1tKX3cNhP0Qa/KmPjl6TK3PJn7V+v/fVdaB8FStSFDu8aGznuGGVMVUPyf+O7Q5TRr1qOO7k4NYtqKyAbd3289QgYN...
Keys
AES92ceb8fd0f320d24f9d460b279cee46f377fe953a70192c2a610e99ec77c5fc7
Saltbfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941
3896C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Exit code:
0
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
6 841
Read events
6 841
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
3
TCP/UDP connections
23
DNS requests
6
Threats
6

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2104
svchost.exe
GET
200
2.16.164.49:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
—
—
POST
500
40.91.76.224:443
https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail
unknown
xml
512 b
whitelisted
—
—
POST
500
40.91.76.224:443
https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail
unknown
xml
512 b
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
System
192.168.100.255:138
—
—
—
whitelisted
—
—
4.231.128.59:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2104
svchost.exe
4.231.128.59:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2104
svchost.exe
2.16.164.49:80
crl.microsoft.com
Akamai International B.V.
NL
whitelisted
2104
svchost.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2236
173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe
196.251.84.194:443
lammersville.ddns.net
—
SC
malicious
2236
173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe
196.251.84.194:80
lammersville.ddns.net
—
SC
malicious
6028
slui.exe
40.91.76.224:443
activation-v2.sls.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
3896
slui.exe
40.91.76.224:443
activation-v2.sls.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.186.78
whitelisted
crl.microsoft.com
  • 2.16.164.49
  • 2.16.164.120
whitelisted
settings-win.data.microsoft.com
  • 51.104.136.2
whitelisted
lammersville.ddns.net
  • 196.251.84.194
malicious
activation-v2.sls.microsoft.com
  • 40.91.76.224
whitelisted

Threats

PID
Process
Class
Message
—
—
Potentially Bad Traffic
ET DYN_DNS DNS Query to DynDNS Domain *.ddns .net
2236
173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe
Misc Attack
ET DROP Spamhaus DROP Listed Traffic Inbound group 38
2236
173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe
Domain Observed Used for C2 Detected
REMOTE [ANY.RUN] AsyncRAT SSL certificate
2236
173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe
Domain Observed Used for C2 Detected
ET MALWARE Generic AsyncRAT/zgRAT Style SSL Cert
2236
173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe
Domain Observed Used for C2 Detected
ET MALWARE Observed Malicious SSL Cert (AsyncRAT Server)
2236
173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf.exe
Malware Command and Control Activity Detected
REMOTE [ANY.RUN] AsyncRAT Successful Connection
No debug info
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Reports
173da128c93820fd4a949ba24a9557faa6550d2b23fd5751d5408f0212fb12cf