File name:

a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68

Full analysis: https://app.any.run/tasks/68e23738-048b-481f-bdbf-5e147c607845
Verdict: Malicious activity
Analysis date: April 29, 2025, 09:24:26
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
tofsee
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, 6 sections
MD5:

791D37731808D148A8C4A485809A6CF7

SHA1:

4992DA1666CBCB609641BCE9B936A01EA1072F8D

SHA256:

A7E64D2D3FCFF0FEDC5D12B201EA55749877F5702985A6215B9C65361C3E1A68

SSDEEP:

49152:LbPaJy0nGbccw/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXa:LbPaJy0n0BN

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

    • TOFSEE has been detected (YARA)

      • svchost.exe (PID: 2148)

    • Changes the autorun value in the registry

      • a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe (PID: 4988)

  • SUSPICIOUS

    • Reads security settings of Internet Explorer

      • a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe (PID: 4988)

    • Executes application which crashes

      • a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe (PID: 4988)
      • mpvpepag.exe (PID: 4408)

    • Executable content was dropped or overwritten

      • a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe (PID: 4988)

    • Detected use of alternative data streams (AltDS)

      • svchost.exe (PID: 2148)

    • Connects to SMTP port

      • svchost.exe (PID: 2148)

  • INFO

    • Checks supported languages

      • a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe (PID: 4988)
      • mpvpepag.exe (PID: 4408)

    • Reads the computer name

      • a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe (PID: 4988)
      • mpvpepag.exe (PID: 4408)

    • Create files in a temporary directory

      • a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe (PID: 4988)

    • Process checks computer location settings

      • a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe (PID: 4988)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:06:25 19:35:49+00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 9
CodeSize: 141824
InitializedDataSize: 5315072
UninitializedDataSize: -
EntryPoint: 0x1810
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI
FileVersionNumber: 28.0.0.0
ProductVersionNumber: 28.0.0.0
FileFlagsMask: 0x003f
FileFlags: Debug
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
140
Monitored processes
9
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe wusa.exe no specs wusa.exe mpvpepag.exe #TOFSEE svchost.exe werfault.exe no specs werfault.exe no specs slui.exe no specs svchost.exe

Process information

PID
CMD
Path
Indicators
Parent process
1628C:\WINDOWS\SysWOW64\WerFault.exe -u -p 4988 -s 880C:\Windows\SysWOW64\WerFault.exe—a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Problem Reporting
Exit code:
0
Version:
10.0.19041.3996 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\werfault.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\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\msvcrt.dll
c:\windows\syswow64\combase.dll
2148svchost.exeC:\Windows\SysWOW64\svchost.exe
mpvpepag.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Host Process for Windows Services
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\svchost.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\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\ws2_32.dll
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:\WINDOWS\SysWOW64\wusa.exe" C:\Windows\SysWOW64\wusa.exe
a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Update Standalone Installer
Exit code:
0
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\wusa.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\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\advapi32.dll
4408"C:\Users\admin\mpvpepag.exe" /d"C:\Users\admin\AppData\Local\Temp\a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe" /e550302100000007FC:\Users\admin\mpvpepag.exe
a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221225477
Modules
Images
c:\users\admin\mpvpepag.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\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\ws2_32.dll
4988"C:\Users\admin\AppData\Local\Temp\a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe" C:\Users\admin\AppData\Local\Temp\a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221225477
Modules
Images
c:\users\admin\appdata\local\temp\a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.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\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\ws2_32.dll
6264C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe—svchost.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
6768C:\WINDOWS\SysWOW64\WerFault.exe -u -p 4408 -s 556C:\Windows\SysWOW64\WerFault.exe—mpvpepag.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Problem Reporting
Exit code:
0
Version:
10.0.19041.3996 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\werfault.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\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\msvcrt.dll
c:\windows\syswow64\combase.dll
6808"C:\Windows\System32\wusa.exe" C:\Windows\SysWOW64\wusa.exe—a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Update Standalone Installer
Exit code:
3221226540
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\wusa.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
Total events
1 528
Read events
1 527
Write events
1
Delete events
0

Modification events

(PID) Process:(4988) a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:klutjvne
Value:
"C:\Users\admin\mpvpepag.exe"
Executable files
2
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
4988a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exeC:\Users\admin\AppData\Local\Temp\ckzdqoxx.exeexecutable
MD5:4DF7CDCCFD09C8A8503BAE6B7FB3D4DA
SHA256:FBDEFFF786718A58459FDA47EBAEC514D1F636954E27D0791821F4BC1162AD2A
4988a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68.exeC:\Users\admin\mpvpepag.exeexecutable
MD5:EC928FB92597C10EF41BDCAA80C7E7F2
SHA256:6B0078E795DE910DE11C96BDC61FD24D9B033AFCA4C35551E974E68160F6EB03
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
26
DNS requests
20
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
23.216.77.30:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
—
—
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
6544
svchost.exe
GET
200
184.30.131.245:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
1676
SIHClient.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
1676
SIHClient.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
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
2104
svchost.exe
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
—
—
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
—
—
23.216.77.30:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
—
—
23.35.229.160:80
www.microsoft.com
AKAMAI-AS
DE
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
2148
svchost.exe
13.107.246.59:80
microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
2148
svchost.exe
52.101.41.56:25
microsoft-com.mail.protection.outlook.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
2148
svchost.exe
43.231.4.7:443
—
Gigabit Hosting Sdn Bhd
MY
unknown

DNS requests

Domain
IP
Reputation
crl.microsoft.com
  • 23.216.77.30
  • 23.216.77.28
  • 23.216.77.36
  • 23.216.77.38
  • 23.216.77.8
whitelisted
google.com
  • 142.250.186.110
whitelisted
www.microsoft.com
  • 23.35.229.160
whitelisted
client.wns.windows.com
  • 172.211.123.250
whitelisted
microsoft.com
  • 13.107.246.59
whitelisted
microsoft-com.mail.protection.outlook.com
  • 52.101.41.56
  • 52.101.10.5
  • 52.101.40.6
  • 52.101.8.36
whitelisted
login.live.com
  • 20.190.160.131
  • 20.190.160.5
  • 20.190.160.64
  • 40.126.32.76
  • 20.190.160.3
  • 20.190.160.20
  • 20.190.160.14
  • 40.126.32.68
whitelisted
ocsp.digicert.com
  • 184.30.131.245
whitelisted
settings-win.data.microsoft.com
  • 4.231.128.59
whitelisted
yahoo.com
  • —
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
a7e64d2d3fcff0fedc5d12b201ea55749877f5702985a6215b9c65361c3e1a68