File name:

Revo.Uninstaller.Pro.5.2.2.exe

Full analysis: https://app.any.run/tasks/6776bee0-070d-4571-9204-76b895b78c1a
Verdict: Malicious activity
Analysis date: December 04, 2023, 22:49:17
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

5E90C821388751B7A3D327E4A2934D5D

SHA1:

57043343A21EEA57CC83D5DBFE8D75543CF8CFF1

SHA256:

8B0C9F93AD800B201386CBC48AAE45D2FDE5BBD4110CFE7B593D94EFC9AE9218

SSDEEP:

196608:3DA0IHdIZLD14Ilh2Q2LKxCJ2+2MMB7TTJ:3HQOZP14Ilh2xKIJ2HNTTJ

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

    • Drops the executable file immediately after the start

      • Revo.Uninstaller.Pro.5.2.2.exe (PID: 2908)
      • Revo.Uninstaller.Pro.5.2.2.tmp (PID: 1344)

    • Creates a writable file in the system directory

      • rundll32.exe (PID: 2336)

    • Registers / Runs the DLL via REGSVR32.EXE

      • Revo.Uninstaller.Pro.5.2.2.tmp (PID: 1344)

    • Actions looks like stealing of personal data

      • RevoUninPro.exe (PID: 1276)

  • SUSPICIOUS

    • Process drops legitimate windows executable

      • Revo.Uninstaller.Pro.5.2.2.tmp (PID: 1344)

    • Reads the Windows owner or organization settings

      • Revo.Uninstaller.Pro.5.2.2.tmp (PID: 1344)

    • Drops a system driver (possible attempt to evade defenses)

      • Revo.Uninstaller.Pro.5.2.2.tmp (PID: 1344)
      • rundll32.exe (PID: 2336)

    • Uses RUNDLL32.EXE to load library

      • Revo.Uninstaller.Pro.5.2.2.tmp (PID: 1344)

    • Reads the Internet Settings

      • runonce.exe (PID: 3832)

    • Searches for installed software

      • RevoUninPro.exe (PID: 1276)
      • Revo.Uninstaller.Pro.5.2.2.tmp (PID: 1344)
      • RevoUninPro.exe (PID: 3084)

  • INFO

    • Checks supported languages

      • Revo.Uninstaller.Pro.5.2.2.exe (PID: 2908)
      • Revo.Uninstaller.Pro.5.2.2.tmp (PID: 1344)
      • wmpnscfg.exe (PID: 2300)
      • ruplp.exe (PID: 3168)
      • RevoUninPro.exe (PID: 1276)
      • ruplp.exe (PID: 3208)
      • RevoUninPro.exe (PID: 3084)

    • Create files in a temporary directory

      • Revo.Uninstaller.Pro.5.2.2.exe (PID: 2908)
      • Revo.Uninstaller.Pro.5.2.2.tmp (PID: 1344)

    • Reads Environment values

      • Revo.Uninstaller.Pro.5.2.2.tmp (PID: 1344)
      • ruplp.exe (PID: 3168)

    • Reads the computer name

      • Revo.Uninstaller.Pro.5.2.2.tmp (PID: 1344)
      • wmpnscfg.exe (PID: 2300)
      • RevoUninPro.exe (PID: 1276)
      • RevoUninPro.exe (PID: 3084)
      • ruplp.exe (PID: 3168)
      • ruplp.exe (PID: 3208)

    • Creates files in the program directory

      • Revo.Uninstaller.Pro.5.2.2.tmp (PID: 1344)

    • Creates files in the driver directory

      • rundll32.exe (PID: 2336)

    • Manual execution by a user

      • wmpnscfg.exe (PID: 2300)

    • Drops the executable file immediately after the start

      • rundll32.exe (PID: 2336)

    • Reads the time zone

      • runonce.exe (PID: 3832)

    • Creates files or folders in the user directory

      • RevoUninPro.exe (PID: 1276)
      • RevoUninPro.exe (PID: 3084)

    • Creates a software uninstall entry

      • Revo.Uninstaller.Pro.5.2.2.tmp (PID: 1344)

    • Reads the machine GUID from the registry

      • RevoUninPro.exe (PID: 3084)
      • ruplp.exe (PID: 3168)

    • Process checks computer location settings

      • ruplp.exe (PID: 3168)

    • Reads product name

      • ruplp.exe (PID: 3168)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Inno Setup installer (60)
.exe | Win32 EXE PECompact compressed (generic) (22.7)
.exe | Win32 Executable Delphi generic (7.7)
.dll | Win32 Dynamic Link Library (generic) (3.6)
.exe | Win32 Executable (generic) (2.4)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:20 00:22:17+02:00
ImageFileCharacteristics: No relocs, Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi
PEType: PE32
LinkerVersion: 2.25
CodeSize: 37888
InitializedDataSize: 34816
UninitializedDataSize: -
EntryPoint: 0x9c14
OSVersion: 1
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 5.2.2.0
ProductVersionNumber: 5.2.2.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: This installation was built with Inno Setup.
CompanyName: VS Revo Group
FileDescription: Revo Uninstaller Pro 5.2.2
FileVersion: 5.2.2
LegalCopyright: Copyright © 2023 VS Revo Group, Ltd.
ProductName: Revo Uninstaller Pro
ProductVersion: 5.2.2
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
52
Monitored processes
12
Malicious processes
4
Suspicious processes
1

Behavior graph

Click at the process to see the details
start revo.uninstaller.pro.5.2.2.exe revo.uninstaller.pro.5.2.2.tmp no specs wmpnscfg.exe no specs rundll32.exe no specs runonce.exe no specs grpconv.exe no specs regsvr32.exe no specs ruplp.exe no specs revouninpro.exe revouninpro.exe no specs ruplp.exe no specs revo.uninstaller.pro.5.2.2.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1276"C:\Program Files\VS Revo Group\Revo Uninstaller Pro\RevoUninPro.exe" /bcC:\Program Files\VS Revo Group\Revo Uninstaller Pro\RevoUninPro.exe
Revo.Uninstaller.Pro.5.2.2.tmp
User:
admin
Company:
VS Revo Group
Integrity Level:
HIGH
Description:
Revo Uninstaller Pro
Exit code:
0
Version:
5.2.2.0
Modules
Images
c:\program files\vs revo group\revo uninstaller pro\revouninpro.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
1344"C:\Users\admin\AppData\Local\Temp\is-0F801.tmp\Revo.Uninstaller.Pro.5.2.2.tmp" /SL5="$1C0142,15343949,73728,C:\Users\admin\AppData\Local\Temp\Revo.Uninstaller.Pro.5.2.2.exe" C:\Users\admin\AppData\Local\Temp\is-0F801.tmp\Revo.Uninstaller.Pro.5.2.2.tmp—Revo.Uninstaller.Pro.5.2.2.exe
User:
admin
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.52.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-0f801.tmp\revo.uninstaller.pro.5.2.2.tmp
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\oleaut32.dll
1608"regsvr32" "C:\Program Files\VS Revo Group\Revo Uninstaller Pro\RUExt.dll" /sC:\Windows\System32\regsvr32.exe—Revo.Uninstaller.Pro.5.2.2.tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft(C) Register Server
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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\user32.dll
c:\windows\system32\gdi32.dll
1996"C:\Users\admin\AppData\Local\Temp\Revo.Uninstaller.Pro.5.2.2.exe" C:\Users\admin\AppData\Local\Temp\Revo.Uninstaller.Pro.5.2.2.exe—explorer.exe
User:
admin
Company:
VS Revo Group
Integrity Level:
MEDIUM
Description:
Revo Uninstaller Pro 5.2.2
Exit code:
3221226540
Version:
5.2.2
Modules
Images
c:\users\admin\appdata\local\temp\revo.uninstaller.pro.5.2.2.exe
c:\windows\system32\ntdll.dll
2300"C:\Program Files\Windows Media Player\wmpnscfg.exe"C:\Program Files\Windows Media Player\wmpnscfg.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Media Player Network Sharing Service Configuration Application
Exit code:
0
Version:
12.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\windows media player\wmpnscfg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
2336"rundll32.exe " SETUPAPI.DLL,InstallHinfSection DefaultInstall 132 C:\Program Files\VS Revo Group\Revo Uninstaller Pro\revoflt.infC:\Windows\System32\rundll32.exe—Revo.Uninstaller.Pro.5.2.2.tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\rundll32.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imagehlp.dll
2668"C:\Windows\System32\grpconv.exe" -oC:\Windows\System32\grpconv.exe—runonce.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Progman Group Converter
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\grpconv.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\user32.dll
c:\windows\system32\gdi32.dll
2908"C:\Users\admin\AppData\Local\Temp\Revo.Uninstaller.Pro.5.2.2.exe" C:\Users\admin\AppData\Local\Temp\Revo.Uninstaller.Pro.5.2.2.exe
explorer.exe
User:
admin
Company:
VS Revo Group
Integrity Level:
HIGH
Description:
Revo Uninstaller Pro 5.2.2
Exit code:
0
Version:
5.2.2
Modules
Images
c:\users\admin\appdata\local\temp\revo.uninstaller.pro.5.2.2.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\oleaut32.dll
3084"C:\Program Files\VS Revo Group\Revo Uninstaller Pro\RevoUninPro.exe"C:\Program Files\VS Revo Group\Revo Uninstaller Pro\RevoUninPro.exe—Revo.Uninstaller.Pro.5.2.2.tmp
User:
admin
Company:
VS Revo Group
Integrity Level:
HIGH
Description:
Revo Uninstaller Pro
Exit code:
0
Version:
5.2.2.0
Modules
Images
c:\program files\vs revo group\revo uninstaller pro\revouninpro.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
3168C:\PROGRA~1\VSREVO~1\REVOUN~1\ruplp.exe -EmbeddingC:\Program Files\VS Revo Group\Revo Uninstaller Pro\ruplp.exe—svchost.exe
User:
admin
Company:
Mirage Systems GmbH
Integrity Level:
HIGH
Description:
LicProtectorEXE
Exit code:
0
Version:
5.1.0.646
Modules
Images
c:\program files\vs revo group\revo uninstaller pro\ruplp.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
Total events
6 161
Read events
6 078
Write events
67
Delete events
16

Modification events

(PID) Process:(2336) rundll32.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\GroupOrderList
Operation:writeName:FSFilter Activity Monitor
Value:
0100000001000000
(PID) Process:(3832) runonce.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce
Operation:delete valueName:GrpConv
Value:
grpconv -o
(PID) Process:(3832) runonce.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(3832) runonce.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(3832) runonce.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(3832) runonce.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(2336) rundll32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer
Operation:writeName:GlobalAssocChangedCounter
Value:
115
(PID) Process:(3208) ruplp.exeKey:HKEY_CURRENT_USER\Software\Mirage\LicenceProtector\Log
Operation:writeName:LogPath
Value:
C:\Program Files\VS Revo Group\Revo Uninstaller Pro\log\
(PID) Process:(1276) RevoUninPro.exeKey:HKEY_CURRENT_USER\Software\VS Revo Group\Revo Uninstaller Pro\General
Operation:writeName:WebLang
Value:
ENG
(PID) Process:(1276) RevoUninPro.exeKey:HKEY_CURRENT_USER\Software\VS Revo Group\Revo Uninstaller Pro\General
Operation:writeName:VFR
Value:
1
Executable files
24
Suspicious files
11
Text files
101
Unknown types
0

Dropped files

PID
Process
Filename
Type
1344Revo.Uninstaller.Pro.5.2.2.tmpC:\Users\admin\AppData\Local\Temp\is-TVS7E.tmp\_isetup\_RegDLL.tmpexecutable
MD5:0EE914C6F0BB93996C75941E1AD629C6
SHA256:4DC09BAC0613590F1FAC8771D18AF5BE25A1E1CB8FDBF4031AA364F3057E74A2
1344Revo.Uninstaller.Pro.5.2.2.tmpC:\Users\admin\AppData\Local\Temp\is-TVS7E.tmp\b2p.dllexecutable
MD5:AB35386487B343E3E82DBD2671FF9DAB
SHA256:C3729545522FCFF70DB61046C0EFD962DF047D40E3B5CCD2272866540FC872B2
1344Revo.Uninstaller.Pro.5.2.2.tmpC:\Users\admin\AppData\Local\Temp\is-TVS7E.tmp\rus.pngimage
MD5:6E57CDA7A4A20382C6033D2458BD676C
SHA256:2B9FB591C534FF41765B9B4EAEE88E121501B78CB3BCE3BD768C68838A363E5B
2908Revo.Uninstaller.Pro.5.2.2.exeC:\Users\admin\AppData\Local\Temp\is-0F801.tmp\Revo.Uninstaller.Pro.5.2.2.tmpexecutable
MD5:CE14F23D9BFC00A3CC5CEB06A25030E7
SHA256:5BD02D57433581EFC6E14F6AEFA4D1B5A52051F2CA269BDE439B50658FA0BC39
1344Revo.Uninstaller.Pro.5.2.2.tmpC:\Users\admin\AppData\Local\Temp\is-TVS7E.tmp\iswin7logo.dllexecutable
MD5:1EA948AAD25DDD347D9B80BEF6DF9779
SHA256:30EB67BDD71D3A359819A72990029269672D52F597A2D1084D838CAAE91A6488
1344Revo.Uninstaller.Pro.5.2.2.tmpC:\Users\admin\AppData\Local\Temp\is-TVS7E.tmp\_isetup\_shfoldr.dllexecutable
MD5:92DC6EF532FBB4A5C3201469A5B5EB63
SHA256:9884E9D1B4F8A873CCBD81F8AD0AE257776D2348D027D811A56475E028360D87
1344Revo.Uninstaller.Pro.5.2.2.tmpC:\Program Files\VS Revo Group\Revo Uninstaller Pro\unins000.exeexecutable
MD5:0B5754CF4B6CD446E87A5F5D6E7BF81B
SHA256:676DE34539FFDBC00B6994D5AA70430592061268E5467B9DDCC345ADA6D15C15
1344Revo.Uninstaller.Pro.5.2.2.tmpC:\Program Files\VS Revo Group\Revo Uninstaller Pro\lang\is-A2H9H.tmptext
MD5:6D908FC7ABF104D6F8D6DE6741DBD279
SHA256:3A99D61A738A7CF3D80581B731FF9070F31CBFB046EC9DE7CBC5C06B76EFA89D
1344Revo.Uninstaller.Pro.5.2.2.tmpC:\Program Files\VS Revo Group\Revo Uninstaller Pro\lang\albanian.initext
MD5:6D908FC7ABF104D6F8D6DE6741DBD279
SHA256:3A99D61A738A7CF3D80581B731FF9070F31CBFB046EC9DE7CBC5C06B76EFA89D
1344Revo.Uninstaller.Pro.5.2.2.tmpC:\Users\admin\AppData\Local\Temp\is-TVS7E.tmp\botva2.dllexecutable
MD5:67965A5957A61867D661F05AE1F4773E
SHA256:450B9B0BA25BF068AFBC2B23D252585A19E282939BF38326384EA9112DFD0105
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
5
DNS requests
0
Threats
0

HTTP requests

No HTTP requests
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
—
—
—
unknown
—
—
224.0.0.252:5355
—
—
—
unknown
2588
svchost.exe
239.255.255.250:1900
—
—
—
unknown
4
System
192.168.100.255:138
—
—
—
unknown
1080
svchost.exe
224.0.0.252:5355
—
—
—
unknown

DNS requests

No data

Threats

No threats detected
No debug info
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Reports
Revo.Uninstaller.Pro.5.2.2.exe