File name:

e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314

Full analysis: https://app.any.run/tasks/53210796-690e-4b22-99d8-9850bce60bab
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 15, 2025, 19:15:39
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
asyncrat
rat
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows, 3 sections
MD5:

9C11C79449C9CA18FD07A4D08268E77D

SHA1:

40A027CA3E7319DDB37D0548B24484458FB67402

SHA256:

E2FD729DFE277C8D99FED9DBCEA85F3B97F8DF87855FCE053B68AF26627EB314

SSDEEP:

1536:IMWtYwbwgYm4QbzHHI4OUVbOOBLPw7RqBnbPXSmD0WJgvHdmjf+:IMWtYwbwgYm9HIGcqBnbPyWJg0m

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 (MUTEX)

      • e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314.exe (PID: 7400)
    • ASYNCRAT has been detected (YARA)

      • e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314.exe (PID: 7400)
  • SUSPICIOUS

    No suspicious indicators.
  • INFO

    • Reads the computer name

      • e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314.exe (PID: 7400)
    • Checks supported languages

      • e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314.exe (PID: 7400)
    • Reads the machine GUID from the registry

      • e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314.exe (PID: 7400)
    • Checks proxy server information

      • slui.exe (PID: 7640)
    • Reads the software policy settings

      • slui.exe (PID: 7640)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

AsyncRat

(PID) Process(7400) e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314.exe
C2 (1)a36e-78-175-182-33.ngrok-free.app
Ports (1)8080
Version0.5.7B
BotnetDefault
Options
AutoRunfalse
MutexAsyncMutex_6SI8OkPnk
InstallFolder%AppData%
BSoDfalse
AntiVMfalse
Certificates
Cert1MIIE8jCCAtqgAwIBAgIQAPScq8/BwsXbQznkKm4pXTANBgkqhkiG9w0BAQ0FADAaMRgwFgYDVQQDDA9Bc3luY1JBVCBTZXJ2ZXIwIBcNMjUwNDEzMDkyMjIxWhgPOTk5OTEyMzEyMzU5NTlaMBoxGDAWBgNVBAMMD0FzeW5jUkFUIFNlcnZlcjCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAOL/e/howoO4XI0hKpOtgaifCTQJOnFUWCv+z92Sm+jL7HFzP74fuv7d8rxI0L+vfqXX+jZ++w/A...
Server_SignaturekjB774ELGVA+AB4NMvIQ2qiD5tice3rmrK4Hk6SLE7m05RJLpoucYcdE1qHwWsp9Shk4ugbueW4ON+plrzUTyP/NKGG7Fb+XJFOpdHl2rnS4yMM/ZJunXEzHoViA0cm3iT+Vt9IDfyCwZLeohXMpqYAzt7rfF46jZ8K3bfTFJFFVd3Yr2NpVh9x4xkmw5Nv+QYJhCt3klw8tQD0iabJEAQF+ITuRZgnjHVu+ANonmSmMOygUeOEKOWk4/5KUmsyovlI+lS76CGvqJqZBG76iDPc0ol4BNgfY4sodeDcpKkH5...
Keys
AES4a03e9718bcb1149d13bef796bf24445e84cdcf730e68e352bdc7d4904b4f0c7
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: 2023:10:25 01:25:26+00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 8
CodeSize: 43008
InitializedDataSize: 2560
UninitializedDataSize: -
EntryPoint: 0xc72e
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: -
FileVersion: 1.0.0.0
InternalName: Stub.exe
LegalCopyright: -
LegalTrademarks: -
OriginalFileName: Stub.exe
ProductName: -
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
120
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #ASYNCRAT e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314.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
7400"C:\Users\admin\Desktop\e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314.exe" C:\Users\admin\Desktop\e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Version:
1.0.0.0
Modules
Images
c:\users\admin\desktop\e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314.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(7400) e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314.exe
C2 (1)a36e-78-175-182-33.ngrok-free.app
Ports (1)8080
Version0.5.7B
BotnetDefault
Options
AutoRunfalse
MutexAsyncMutex_6SI8OkPnk
InstallFolder%AppData%
BSoDfalse
AntiVMfalse
Certificates
Cert1MIIE8jCCAtqgAwIBAgIQAPScq8/BwsXbQznkKm4pXTANBgkqhkiG9w0BAQ0FADAaMRgwFgYDVQQDDA9Bc3luY1JBVCBTZXJ2ZXIwIBcNMjUwNDEzMDkyMjIxWhgPOTk5OTEyMzEyMzU5NTlaMBoxGDAWBgNVBAMMD0FzeW5jUkFUIFNlcnZlcjCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAOL/e/howoO4XI0hKpOtgaifCTQJOnFUWCv+z92Sm+jL7HFzP74fuv7d8rxI0L+vfqXX+jZ++w/A...
Server_SignaturekjB774ELGVA+AB4NMvIQ2qiD5tice3rmrK4Hk6SLE7m05RJLpoucYcdE1qHwWsp9Shk4ugbueW4ON+plrzUTyP/NKGG7Fb+XJFOpdHl2rnS4yMM/ZJunXEzHoViA0cm3iT+Vt9IDfyCwZLeohXMpqYAzt7rfF46jZ8K3bfTFJFFVd3Yr2NpVh9x4xkmw5Nv+QYJhCt3klw8tQD0iabJEAQF+ITuRZgnjHVu+ANonmSmMOygUeOEKOWk4/5KUmsyovlI+lS76CGvqJqZBG76iDPc0ol4BNgfY4sodeDcpKkH5...
Keys
AES4a03e9718bcb1149d13bef796bf24445e84cdcf730e68e352bdc7d4904b4f0c7
Saltbfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941
7640C:\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
3 788
Read events
3 788
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
2
TCP/UDP connections
27
DNS requests
6
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
POST
500
20.83.72.98:443
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
192.168.100.255:137
whitelisted
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
whitelisted
7400
e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314.exe
3.124.142.205:8080
a36e-78-175-182-33.ngrok-free.app
AMAZON-02
DE
malicious
6808
slui.exe
40.91.76.224:443
activation-v2.sls.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
7640
slui.exe
40.91.76.224:443
activation-v2.sls.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
7400
e2fd729dfe277c8d99fed9dbcea85f3b97f8df87855fce053b68af26627eb314.exe
18.158.249.75:8080
a36e-78-175-182-33.ngrok-free.app
AMAZON-02
DE
malicious

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 40.127.240.158
whitelisted
google.com
  • 142.250.185.206
whitelisted
a36e-78-175-182-33.ngrok-free.app
  • 3.124.142.205
  • 18.192.31.165
  • 3.125.209.94
  • 3.125.102.39
  • 3.125.223.134
  • 18.158.249.75
malicious
activation-v2.sls.microsoft.com
  • 40.91.76.224
whitelisted

Threats

PID
Process
Class
Message
Misc activity
ET INFO Observed DNS Query to *.ngrok Domain (ngrok-free .app)
Misc activity
ET INFO Observed DNS Query to *.ngrok Domain (ngrok-free .app)
No debug info