File name:

WD_PROXKey_new.exe

Full analysis: https://app.any.run/tasks/ee8af50c-d5e5-4997-a3df-18a245ba3918
Verdict: Malicious activity
Analysis date: March 15, 2024, 15:41:18
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, Nullsoft Installer self-extracting archive
MD5:

59456002F251902F38DFD220AB3BCB53

SHA1:

A05A6DA4961566D818F17BED4A76A5CF54C918FD

SHA256:

C8A2B3CE6C8D0D0E5F717CA7E1446B12E12B3C3F1624A1AE82136C55F9540730

SSDEEP:

98304:WxZgEM2TlmOKPEL2TiuSkjT/QvYe2zZwlxN+lCUSxhS9pCsJv7UB10CVEFz88pP:9/

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

    • Creates a writable file in the system directory

      • WD_PROXKey_new.exe (PID: 2408)

    • Changes the autorun value in the registry

      • WD_PROXKey_new.exe (PID: 2408)

    • Drops the executable file immediately after the start

      • WD_PROXKey_new.exe (PID: 2408)

    • Registers / Runs the DLL via REGSVR32.EXE

      • cmd.exe (PID: 3684)

    • Steals credentials from Web Browsers

      • SPPKCSUtil.exe (PID: 3068)
      • SPPKCSUtil.exe (PID: 2992)

    • Actions looks like stealing of personal data

      • SPPKCSUtil.exe (PID: 3068)
      • SPPKCSUtil.exe (PID: 2992)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WD_PROXKey_new.exe (PID: 2408)

    • Malware-specific behavior (creating "System.dll" in Temp)

      • WD_PROXKey_new.exe (PID: 2408)

    • The process creates files with name similar to system file names

      • WD_PROXKey_new.exe (PID: 2408)

    • Process drops legitimate windows executable

      • WD_PROXKey_new.exe (PID: 2408)

    • Executes as Windows Service

      • SPMonitor.exe (PID: 3488)

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

      • WD_PROXKey_new.exe (PID: 2408)

    • Executing commands from a ".bat" file

      • WD_PROXKey_new.exe (PID: 2408)

    • Starts SC.EXE for service management

      • cmd.exe (PID: 1824)

    • Starts application with an unusual extension

      • WD_PROXKey_new.exe (PID: 2408)

    • Starts CMD.EXE for commands execution

      • WD_PROXKey_new.exe (PID: 2408)
      • ns2D09.tmp (PID: 3724)

    • Blank space has been found in the path

      • WD_PROXKey_new.exe (PID: 2408)

    • Creates/Modifies COM task schedule object

      • regsvr32.exe (PID: 2372)

    • Creates a software uninstall entry

      • WD_PROXKey_new.exe (PID: 2408)

    • Adds/modifies Windows certificates

      • SPPKCSUtil.exe (PID: 3068)

    • Reads settings of System Certificates

      • SPPKCSUtil.exe (PID: 3068)
      • SPPKCSUtil.exe (PID: 2992)

    • Loads DLL from Mozilla Firefox

      • SPPKCSUtil.exe (PID: 3068)
      • SPPKCSUtil.exe (PID: 2992)

    • Reads Mozilla Firefox installation path

      • SPPKCSUtil.exe (PID: 3068)
      • SPPKCSUtil.exe (PID: 2992)

    • Explorer used for Indirect Command Execution

      • explorer.exe (PID: 3680)
      • explorer.exe (PID: 2576)

    • Reads security settings of Internet Explorer

      • WD_PROXKey_new.exe (PID: 2408)

    • Reads the Internet Settings

      • WD_PROXKey_new.exe (PID: 2408)

  • INFO

    • Checks supported languages

      • WD_PROXKey_new.exe (PID: 2408)
      • SPMonitor.exe (PID: 3488)
      • ns2D09.tmp (PID: 3724)
      • registCCID.exe (PID: 2148)
      • SPPKCSUtil.exe (PID: 3068)
      • WDKSPconfig.exe (PID: 2504)
      • SP_CertMND.exe (PID: 2668)
      • SPPKCSUtil.exe (PID: 2992)
      • SPSocketServer.exe (PID: 1484)
      • WDAdmintool.exe (PID: 552)
      • wmpnscfg.exe (PID: 3520)

    • Create files in a temporary directory

      • WD_PROXKey_new.exe (PID: 2408)
      • WDAdmintool.exe (PID: 552)

    • Reads the computer name

      • WD_PROXKey_new.exe (PID: 2408)
      • SPMonitor.exe (PID: 3488)
      • SPPKCSUtil.exe (PID: 3068)
      • SPPKCSUtil.exe (PID: 2992)
      • wmpnscfg.exe (PID: 3520)
      • SP_CertMND.exe (PID: 2668)
      • WDAdmintool.exe (PID: 552)

    • Creates files in the program directory

      • WD_PROXKey_new.exe (PID: 2408)

    • Creates files or folders in the user directory

      • SPPKCSUtil.exe (PID: 3068)
      • SPPKCSUtil.exe (PID: 2992)

    • Reads security settings of Internet Explorer

      • explorer.exe (PID: 3984)
      • explorer.exe (PID: 2632)

    • Reads the Internet Settings

      • explorer.exe (PID: 3984)
      • explorer.exe (PID: 2632)

    • Manual execution by a user

      • wmpnscfg.exe (PID: 3520)
      • WDAdmintool.exe (PID: 552)

    • Reads the machine GUID from the registry

      • WDAdmintool.exe (PID: 552)
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: 2010:04:10 12:19:31+00:00
ImageFileCharacteristics: No relocs, Executable, 32-bit
PEType: PE32
LinkerVersion: 9
CodeSize: 25600
InitializedDataSize: 431104
UninitializedDataSize: 16896
EntryPoint: 0x354b
OSVersion: 5
ImageVersion: 6
SubsystemVersion: 5
Subsystem: Windows GUI
FileVersionNumber: 6.0.3.0
ProductVersionNumber: 6.0.3.0
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
Comments: ProxKey
CompanyName: Watchdata Technologies Pte. Ltd.
FileDescription: ProxKey
FileVersion: 6.0.3.0
LegalCopyright: Copyright (c) 2007 Watchdata Technologies Pte. Ltd. All rights reserved.
ProductName: ProxKey
ProductVersion: 6.0.3.0
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
62
Monitored processes
20
Malicious processes
5
Suspicious processes
0

Behavior graph

Click at the process to see the details
start wd_proxkey_new.exe spmonitor.exe cmd.exe no specs sc.exe no specs ns2d09.tmp no specs cmd.exe no specs regsvr32.exe no specs registccid.exe no specs sppkcsutil.exe wdkspconfig.exe no specs explorer.exe no specs explorer.exe no specs explorer.exe no specs explorer.exe no specs sp_certmnd.exe no specs sppkcsutil.exe spsocketserver.exe no specs wmpnscfg.exe no specs wdadmintool.exe wd_proxkey_new.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
552"C:\Program Files\Watchdata\WD PROXKey\WDAdmintool.exe" C:\Program Files\Watchdata\WD PROXKey\WDAdmintool.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
USB Token Tool
Exit code:
0
Version:
4, 0, 0, 0
Modules
Images
c:\program files\watchdata\wd proxkey\wdadmintool.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
1484"C:\Windows\System32\Watchdata\PROXKey CSP India V3.0\SPSocketServer.exe" C:\Windows\System32\Watchdata\PROXKey CSP India V3.0\SPSocketServer.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\windows\system32\watchdata\proxkey csp india v3.0\spsocketserver.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\crypt32.dll
c:\windows\system32\msasn1.dll
1824C:\Windows\system32\cmd.exe /c ""C:\Windows\system32\Watchdata\PROXKey CSP India V3.0\ServiceConfig.bat""C:\Windows\System32\cmd.exe—WD_PROXKey_new.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2120"C:\Users\admin\AppData\Local\Temp\WD_PROXKey_new.exe" C:\Users\admin\AppData\Local\Temp\WD_PROXKey_new.exe—explorer.exe
User:
admin
Company:
Watchdata Technologies Pte. Ltd.
Integrity Level:
MEDIUM
Description:
ProxKey
Exit code:
3221226540
Version:
6.0.3.0
Modules
Images
c:\users\admin\appdata\local\temp\wd_proxkey_new.exe
c:\windows\system32\ntdll.dll
2148"C:\Windows\system32\Watchdata\PROXKey CSP India V3.0\registCCID.exe"C:\Windows\System32\Watchdata\PROXKey CSP India V3.0\registCCID.exe—WD_PROXKey_new.exe
User:
admin
Integrity Level:
HIGH
Exit code:
1
Modules
Images
c:\windows\system32\watchdata\proxkey csp india v3.0\registccid.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
2372regsvr32 /s "C:\Windows\system32\Watchdata\PROXKey CSP India V3.0\WDCtr.dll"C:\Windows\System32\regsvr32.exe—cmd.exe
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
2408"C:\Users\admin\AppData\Local\Temp\WD_PROXKey_new.exe" C:\Users\admin\AppData\Local\Temp\WD_PROXKey_new.exe
explorer.exe
User:
admin
Company:
Watchdata Technologies Pte. Ltd.
Integrity Level:
HIGH
Description:
ProxKey
Exit code:
0
Version:
6.0.3.0
Modules
Images
c:\users\admin\appdata\local\temp\wd_proxkey_new.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\shell32.dll
2504"C:\Program Files\Watchdata\WD PROXKey\WDKSPconfig.exe" -register "PROXKey KSP India V3.0" "C:\Windows\system32\PROXKSP.dll" "PROXKey CSP India V3.0"C:\Program Files\Watchdata\WD PROXKey\WDKSPconfig.exe—WD_PROXKey_new.exe
User:
admin
Integrity Level:
HIGH
Exit code:
1
Modules
Images
c:\program files\watchdata\wd proxkey\wdkspconfig.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\bcrypt.dll
2576"C:\Windows\explorer.exe" /e, SP_CertMND.exeC:\Windows\explorer.exe—WD_PROXKey_new.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\explorer.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\gdi32.dll
c:\windows\system32\user32.dll
2632C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -EmbeddingC:\Windows\explorer.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\explorer.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\gdi32.dll
c:\windows\system32\user32.dll
Total events
31 522
Read events
31 342
Write events
119
Delete events
61

Modification events

(PID) Process:(2408) WD_PROXKey_new.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager
Operation:writeName:PendingFileRenameOperations
Value:
\??\C:\Users\admin\AppData\Local\Temp\nsp25C5.tmp\nsProcessW.dll
(PID) Process:(2408) WD_PROXKey_new.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:WD_Stdcertm
Value:
C:\Windows\System32\Watchdata\PROXKey CSP India V3.0\SP_CertMND.exe
(PID) Process:(2408) WD_PROXKey_new.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:WD_SPSocketServer
Value:
C:\Windows\System32\Watchdata\PROXKey CSP India V3.0\SPSocketServer.exe
(PID) Process:(2372) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B3FB9D3C-352D-4F7E-8AE6-43EB19792BFE}\InprocServer32
Operation:writeName:ThreadingModel
Value:
Apartment
(PID) Process:(2372) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{D7018C34-D8CE-4C54-8A46-1EBE62AD2579}\TypeLib
Operation:writeName:Version
Value:
1.0
(PID) Process:(2408) WD_PROXKey_new.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\Defaults\Provider\PROXKey CSP India V3.0
Operation:writeName:Image Path
Value:
C:\Windows\system32\Watchdata\PROXKey CSP India V3.0\wdsafe3.dll
(PID) Process:(2408) WD_PROXKey_new.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\Defaults\Provider\PROXKey CSP India V3.0
Operation:writeName:Signature
Value:
8C82CDF944D733C36A7C4F83132A1E38F0B8B919B2127491138F9BE3C865D14F580FE16E5D10CC7D71465F792B09E5A1755DB7B0AF5B8693A39B0C4D8B9CAFE2B508AD9C71517B7C81F58340225F116E8EBD8B797DE31E0C57992356BBE8FCF14429BD22E428336B8968BAB91EF3B0EB8AFF597CA7A97B5B3475912AD84A34AF0000000000000000
(PID) Process:(2408) WD_PROXKey_new.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\Defaults\Provider\PROXKey CSP India V3.0
Operation:writeName:Type
Value:
1
(PID) Process:(2408) WD_PROXKey_new.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\Calais\SmartCards\WD_Ultimate Key Minidriver
Operation:writeName:ATR
Value:
3B6D000057443641018693000000000000
(PID) Process:(2408) WD_PROXKey_new.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\Calais\SmartCards\WD_Ultimate Key Minidriver
Operation:writeName:ATRMask
Value:
FFFFFFFFFFFFFFFFFFFFFF000000000000
Executable files
34
Suspicious files
388
Text files
12
Unknown types
71

Dropped files

PID
Process
Filename
Type
2408WD_PROXKey_new.exeC:\Users\admin\AppData\Local\Temp\nsp25C5.tmp\UserInfo.dllexecutable
MD5:D16E06C5DE8FB8213A0464568ED9852F
SHA256:728472BA312AE8AF7F30D758AB473E0772477A68FCD1D2D547DAFE6D8800D531
2408WD_PROXKey_new.exeC:\Users\admin\AppData\Local\Temp\nsp25C5.tmp\modern-header.bmpimage
MD5:80913BB1E48109B1C51875A8623BCDA3
SHA256:AA4BBD56F4053557221B0F158FCD3B699B5D41A8C94A002E787DF20CDFD6967E
2408WD_PROXKey_new.exeC:\Windows\system32\Watchdata\PROXKey CSP India V3.0\USBTokenDiagnosticTool.exeexecutable
MD5:8BC0B236327B746080591673D2EDDFE5
SHA256:E919ACE622518B3696BABF033E86DD20ACEE06FF1A22226B22BC7CF1CBB17160
2408WD_PROXKey_new.exeC:\Windows\system32\Watchdata\PROXKey CSP India V3.0\ServiceConfig.battext
MD5:D348717F3ED2120E3093FDD174F8A09E
SHA256:F011339A35E80694ADB92A953CF0547AC81AFC6D53CF668645C474F1C56BECA7
2408WD_PROXKey_new.exeC:\Windows\system32\Watchdata\PROXKey CSP India V3.0\TokenMgr.dllexecutable
MD5:1F5CF25F227EEBE62DBDC611CE52D559
SHA256:3DCD27A77A818B36CF4C2EF8A861C64CDE6B8CC6D1738B7BE87C19430A41CA61
2408WD_PROXKey_new.exeC:\Windows\system32\SPNSIS.dllexecutable
MD5:EE5E22C927B76B5C5E9C716EDAF5BEC6
SHA256:D3BAD3DECA819FABBE75F16EE1AE88EFAE57C613E0F554068173A5BFCABFE8D1
2408WD_PROXKey_new.exeC:\Users\admin\AppData\Local\Temp\nsp25C5.tmp\System.dllexecutable
MD5:959EA64598B9A3E494C00E8FA793BE7E
SHA256:03CD57AB00236C753E7DDEEE8EE1C10839ACE7C426769982365531042E1F6F8B
2408WD_PROXKey_new.exeC:\Windows\system32\Watchdata\PROXKey CSP India V3.0\WDAlg.dllexecutable
MD5:7CC191C5F43B4B5EF13E3D3EA59D7509
SHA256:74C7C006B7F93FA9194B872BB6D9C5D3D3CFCA545186D397348DD97BF6D2988E
2408WD_PROXKey_new.exeC:\Windows\system32\Watchdata\PROXKey CSP India V3.0\WDCtr.dllexecutable
MD5:2EE4F4A64EC190FE4E89DC4D9A2DF63C
SHA256:8F889C79FE98D03E384C98AB1B68E61E46BA2FEE23E489A70076CA3B7020779F
2408WD_PROXKey_new.exeC:\Windows\system32\Watchdata\PROXKey CSP India V3.0\WD_Ult_CertMND.exebinary
MD5:A25627F4F52B73EED3713CADACC0C491
SHA256:D716BC2A3E84E2EDB9B370742D70B00BA76B59A0D1AB5BA4A012F2E307DA7A2C
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
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
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
—
—
224.0.0.252:5355
—
—
—
unknown
1080
svchost.exe
224.0.0.252:5355
—
—
—
unknown

DNS requests

No data

Threats

No threats detected
Process
Message
SPMonitor.exe
[3488]:Enter GetCCIDDriverFile...
SPMonitor.exe
[3488]:Enter SetupDiEnumDeviceInfo...
SPMonitor.exe
[3488]:Out GetCCIDDriverFile, succeed!
SPMonitor.exe
[3488]:Out SetupDiEnumDeviceInfo, iWaitUpdateTime = 0
WDAdmintool.exe
Liht DllMain Function
WDAdmintool.exe
ksp DllMain Function
WDAdmintool.exe
Liht DllMain Function
WDAdmintool.exe
ksp DllMain Function
WDAdmintool.exe
[552]:NDGetSlotList:0
WDAdmintool.exe
[552]:g_DeviceNum:0
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Reports
WD_PROXKey_new.exe