File name:

webplugin.exe

Full analysis: https://app.any.run/tasks/631cbaa4-c5ba-4b12-a872-d67762a08c43
Verdict: Malicious activity
Analysis date: July 29, 2021, 22:29:06
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
installer
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5:

DFC0A07E82F8913E675437DF655DFEF3

SHA1:

40215F81C2067C88A9DE986EC3C74ECC6915CCA1

SHA256:

9ED0F42FC46FA4FA08E13699CA44B7F21137D772A92AF3DEBE4878477E294E81

SSDEEP:

24576:nxitdlVPUcImwTSoKrMlWYtWcAwU0/vxaWiFhPZ2TCtVfaxPVGGV:gtNUcImw2oKrM8YtDAp0/dChP4WePHV

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 executable file immediately after starts

      • webplugin.exe (PID: 3416)

    • Registers / Runs the DLL via REGSVR32.EXE

      • webplugin.exe (PID: 3416)

    • Application was dropped or rewritten from another process

      • webActiveX.exe (PID: 1740)

    • Loads dropped or rewritten executable

      • webActiveX.exe (PID: 1740)

  • SUSPICIOUS

    • Creates a directory in Program Files

      • webplugin.exe (PID: 3416)

    • Checks supported languages

      • webplugin.exe (PID: 3416)
      • webActiveX.exe (PID: 1740)

    • Reads the computer name

      • webplugin.exe (PID: 3416)
      • webActiveX.exe (PID: 1740)

    • Executable content was dropped or overwritten

      • webplugin.exe (PID: 3416)

    • Creates files in the program directory

      • webplugin.exe (PID: 3416)

    • Drops a file that was compiled in debug mode

      • webplugin.exe (PID: 3416)

    • Creates files in the user directory

      • webplugin.exe (PID: 3416)

    • Drops a file with too old compile date

      • webplugin.exe (PID: 3416)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • webplugin.exe (PID: 3416)

    • Checks supported languages

      • regsvr32.exe (PID: 3360)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | NSIS - Nullsoft Scriptable Install System (94.8)
.exe | Win32 Executable MS Visual C++ (generic) (3.4)
.dll | Win32 Dynamic Link Library (generic) (0.7)
.exe | Win32 Executable (generic) (0.5)
.exe | Generic Win/DOS Executable (0.2)

EXIF

EXE

ProductVersion: 3.1.0.330019
ProductName: WebPlugin
FileVersion: 3.1.0.330019
CharacterSet: ASCII
LanguageCode: Neutral
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x0000
ProductVersionNumber: 3.1.0.4
FileVersionNumber: 3.1.0.4
Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: 6
OSVersion: 4
EntryPoint: 0x323c
UninitializedDataSize: 1024
InitializedDataSize: 119808
CodeSize: 23552
LinkerVersion: 6
PEType: PE32
TimeStamp: 2009:12:05 23:50:46+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 05-Dec-2009 22:50:46
Detected languages:
  • English - United States
FileVersion: 3.1.0.330019
ProductName: WebPlugin
ProductVersion: 3.1.0.330019

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x000000D8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 05-Dec-2009 22:50:46
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00005A5A
0x00005C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.4177
.rdata
0x00007000
0x00001190
0x00001200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.18163
.data
0x00009000
0x0001AF98
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.70903
.ndata
0x00024000
0x00009000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x0002D000
0x00005778
0x00005800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
2.84056

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.21482
958
UNKNOWN
English - United States
RT_MANIFEST
2
0
3752
UNKNOWN
English - United States
RT_ICON
3
0
2216
UNKNOWN
English - United States
RT_ICON
4
0
1384
UNKNOWN
English - United States
RT_ICON
5
0
1128
UNKNOWN
English - United States
RT_ICON
6
0
744
UNKNOWN
English - United States
RT_ICON
7
0
296
UNKNOWN
English - United States
RT_ICON
103
3.10134
104
UNKNOWN
English - United States
RT_GROUP_ICON
105
2.73893
514
UNKNOWN
English - United States
RT_DIALOG
106
2.91148
248
UNKNOWN
English - United States
RT_DIALOG

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
VERSION.dll
ole32.dll
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
4
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start webplugin.exe webactivex.exe no specs regsvr32.exe no specs webplugin.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1740"C:\Program Files\webrec\WEB30\WebPlugin_V2\webActiveX.exe" /regserverC:\Program Files\webrec\WEB30\WebPlugin_V2\webActiveX.exe—webplugin.exe
User:
admin
Integrity Level:
HIGH
Description:
webPlugin Module
Exit code:
0
Version:
1, 0, 0, 1
Modules
Images
c:\program files\webrec\web30\webplugin_v2\webactivex.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\ntdll.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\comdlg32.dll
2488"C:\Users\admin\AppData\Local\Temp\webplugin.exe" C:\Users\admin\AppData\Local\Temp\webplugin.exe—Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Version:
3.1.0.330019
Modules
Images
c:\users\admin\appdata\local\temp\webplugin.exe
c:\windows\system32\ntdll.dll
3360regsvr32 /s "atl.dll"C:\Windows\system32\regsvr32.exe—webplugin.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\advapi32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\rpcrt4.dll
3416"C:\Users\admin\AppData\Local\Temp\webplugin.exe" C:\Users\admin\AppData\Local\Temp\webplugin.exe
Explorer.EXE
User:
admin
Integrity Level:
HIGH
Exit code:
0
Version:
3.1.0.330019
Modules
Images
c:\users\admin\appdata\local\temp\webplugin.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
Total events
772
Read events
740
Write events
32
Delete events
0

Modification events

(PID) Process:(3416) webplugin.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\MozillaPlugins\@DVR/npplugin,version=3.1.0.4
Operation:writeName:Path
Value:
C:\Program Files\webrec\WEB30\WebPlugin_V2\npPlugin.dll
(PID) Process:(1740) webActiveX.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{82FA2120-71EC-4BAD-9FB8-F91B21DA8290}
Operation:writeName:(default)
Value:
webPlugin
(PID) Process:(1740) webActiveX.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\webPlugin.EXE
Operation:writeName:AppID
Value:
{82FA2120-71EC-4BAD-9FB8-F91B21DA8290}
(PID) Process:(1740) webActiveX.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WebActiveX.Plugin.1
Operation:writeName:(default)
Value:
Plugin Class
(PID) Process:(1740) webActiveX.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WebActiveX.Plugin.1\CLSID
Operation:writeName:(default)
Value:
{CB6C958B-1612-4764-98DF-2757EB82E1E3}
(PID) Process:(1740) webActiveX.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WebActiveX.Plugin
Operation:writeName:(default)
Value:
Plugin Class
(PID) Process:(1740) webActiveX.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WebActiveX.Plugin\CLSID
Operation:writeName:(default)
Value:
{CB6C958B-1612-4764-98DF-2757EB82E1E3}
(PID) Process:(1740) webActiveX.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WebActiveX.Plugin\CurVer
Operation:writeName:(default)
Value:
WebActiveX.Plugin.1
(PID) Process:(1740) webActiveX.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{CB6C958B-1612-4764-98DF-2757EB82E1E3}
Operation:writeName:(default)
Value:
Plugin Class
(PID) Process:(1740) webActiveX.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{CB6C958B-1612-4764-98DF-2757EB82E1E3}\ProgID
Operation:writeName:(default)
Value:
WebActiveX.Plugin.1
Executable files
14
Suspicious files
1
Text files
1
Unknown types
1

Dropped files

PID
Process
Filename
Type
3416webplugin.exeC:\Program Files\webrec\WEB30\WebPlugin_V2\IvsLogic.dllexecutable
MD5:28E53F2866F3C7AEC81ACC76CA38B3FE
SHA256:CF9BD2511E8F2CB08E9B70987AEEB430B0D8DC7E9C8B2E55735397721223A705
3416webplugin.exeC:\Program Files\webrec\WEB30\WebPlugin_V2\mjpegdec.dllexecutable
MD5:878D4C3520BFCB2B843F994AC5A9A0F9
SHA256:D59E38E9D35B68D4C9AA872DCE18C3F53C2525459DBCB532327BEE184CA4812E
3416webplugin.exeC:\Program Files\webrec\WEB30\WebPlugin_V2\h264dec.dllexecutable
MD5:62CAA00814DEB703832CE4F945C285DA
SHA256:640606C37218E2DB1A8F62CDA18568467078D980D3AF0440E89415A1DDBDF6AF
3416webplugin.exeC:\Program Files\webrec\WEB30\WebPlugin_V2\npPlugin.dllexecutable
MD5:24381F8671CD71ADD80F3C9FE2B78D73
SHA256:9624A6B82992A2265A681F499F769268F94050195ED76744A2BA26E52A83283F
3416webplugin.exeC:\Program Files\webrec\WEB30\WebPlugin_V2\DHSurveillanceDll.dllexecutable
MD5:B81E1EA4AB88B45605BD949D07CB44DB
SHA256:14BB0FDE86B1DBC3B9987A631C3AD2C91DC5CBD322B875BB3883E55C37D6AEDC
3416webplugin.exeC:\Program Files\webrec\WEB30\WebPlugin_V2\postproc.dllexecutable
MD5:DC291387A304158DD62D83291896564F
SHA256:910680D99D2AE69F8151B351350C9E9040E11DDA2FF5517C48FEE16418C7B9B9
3416webplugin.exeC:\Program Files\webrec\WEB30\WebPlugin_V2\timeAxesDll.dllexecutable
MD5:ED35002DDDEC8BB060259ABE3F501895
SHA256:69F01394E8842290834FB9F8EBB6CC56352AB278CBFF0ABBD38FB1650B130976
3416webplugin.exeC:\Program Files\webrec\WEB30\WebPlugin_V2\VideoWindow.dllexecutable
MD5:67A3C95A3CDD768E99CF6E50DE999B45
SHA256:C1BE00F1A659BE7C4CD48E5F297D835B0F4C31F614D3581A7128B674D61F9DB4
3416webplugin.exeC:\Program Files\webrec\WEB30\WebPlugin_V2\webActiveX.exeexecutable
MD5:EB461054C813DDE3E69093846D28E66A
SHA256:CF1D739B234D47C36E0EF6E65227BF58DAF7AD969F18E9F2562BA8EFC1D4BBFB
3416webplugin.exeC:\Program Files\webrec\WEB30\WebPlugin_V2\IvsDrawer.dllexecutable
MD5:1B928B0DF76E6B4BCB6C7895998D1D26
SHA256:E3F567B380B941AFE187E58037141A4F66105D60380CB37479E8BB54730BD606
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
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

No data

DNS requests

No data

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2025 ANY.RUN ALL RIGHTS RESERVED
ANY.RUN
Reports
webplugin.exe