File name:

CamStudio_Setup_2-7_r316.exe

Full analysis: https://app.any.run/tasks/eea5cad6-4765-42da-b069-8fb9ede65b34
Verdict: No threats detected
Analysis date: October 06, 2018, 18:52:41
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
MD5:

44632B764CB41261703B4CB79EEDE666

SHA1:

023751785D671D7091F30F329E225D660ED8BC3F

SHA256:

370209DCB723B18A590430C9C8989F6ECBB2C563CDA97442EF74C7766F26FD3F

SSDEEP:

196608:/yivpG7M8TA78AVz3jHoXZumW9S/+9hRjZeHzJzEJ8zZI7Zt13eTT:Pjhz3jHoXZumWE/+9hD4927Pg

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

    • Loads dropped or rewritten executable

      • Recorder.exe (PID: 1744)

    • Application was dropped or rewritten from another process

      • Recorder.exe (PID: 1744)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • CamStudio_Setup_2-7_r316.tmp (PID: 2952)
      • CamStudio_Setup_2-7_r316.exe (PID: 3900)
      • CamStudio_Setup_2-7_r316.exe (PID: 1968)

  • INFO

    • Application was dropped or rewritten from another process

      • CamStudio_Setup_2-7_r316.tmp (PID: 120)
      • CamStudio_Setup_2-7_r316.tmp (PID: 2952)

    • Loads dropped or rewritten executable

      • CamStudio_Setup_2-7_r316.tmp (PID: 2952)

    • Creates files in the program directory

      • CamStudio_Setup_2-7_r316.tmp (PID: 2952)

    • Creates a software uninstall entry

      • CamStudio_Setup_2-7_r316.tmp (PID: 2952)
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 (77.7)
.exe | Win32 Executable Delphi generic (10)
.dll | Win32 Dynamic Link Library (generic) (4.6)
.exe | Win32 Executable (generic) (3.1)
.exe | Win16/32 Executable Delphi generic (1.4)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:20 00:22:17+02:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 37888
InitializedDataSize: 17920
UninitializedDataSize: -
EntryPoint: 0x9c40
OSVersion: 1
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 0.0.0.0
ProductVersionNumber: 0.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: This installation was built with Inno Setup.
CompanyName: CamStudio Open Source
FileDescription: CamStudio Setup
FileVersion:
LegalCopyright:
ProductName: CamStudio
ProductVersion: 2.7

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 19-Jun-1992 22:22:17
Detected languages:
  • Dutch - Netherlands
  • English - United States
Comments: This installation was built with Inno Setup.
CompanyName: CamStudio Open Source
FileDescription: CamStudio Setup
FileVersion: -
LegalCopyright: -
ProductName: CamStudio
ProductVersion: 2.7

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 8
Time date stamp: 19-Jun-1992 22:22:17
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • 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
CODE
0x00001000
0x00009364
0x00009400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.56314
DATA
0x0000B000
0x0000024C
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.73731
BSS
0x0000C000
0x00000E88
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x0000D000
0x00000950
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.43073
.tls
0x0000E000
0x00000008
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x0000F000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0.204488
.reloc
0x00010000
0x000008B4
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0
.rsrc
0x00011000
0x00002C00
0x00002C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
4.50284

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.08452
1444
UNKNOWN
English - United States
RT_MANIFEST
2
3.47151
1384
UNKNOWN
Dutch - Netherlands
RT_ICON
3
3.91708
744
UNKNOWN
Dutch - Netherlands
RT_ICON
4
3.91366
2216
UNKNOWN
Dutch - Netherlands
RT_ICON
4089
3.21823
754
UNKNOWN
UNKNOWN
RT_STRING
4090
3.31515
780
UNKNOWN
UNKNOWN
RT_STRING
4091
3.25024
718
UNKNOWN
UNKNOWN
RT_STRING
4093
2.86149
104
UNKNOWN
UNKNOWN
RT_STRING
4094
3.20731
180
UNKNOWN
UNKNOWN
RT_STRING
4095
3.04592
174
UNKNOWN
UNKNOWN
RT_STRING

Imports

advapi32.dll
comctl32.dll
kernel32.dll
oleaut32.dll
user32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
5
Malicious processes
0
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start drop and start camstudio_setup_2-7_r316.exe camstudio_setup_2-7_r316.tmp no specs camstudio_setup_2-7_r316.exe camstudio_setup_2-7_r316.tmp recorder.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
120"C:\Users\admin\AppData\Local\Temp\is-G68KP.tmp\CamStudio_Setup_2-7_r316.tmp" /SL5="$2D0202,11147843,54272,C:\Users\admin\AppData\Local\Temp\CamStudio_Setup_2-7_r316.exe" C:\Users\admin\AppData\Local\Temp\is-G68KP.tmp\CamStudio_Setup_2-7_r316.tmp—CamStudio_Setup_2-7_r316.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.52.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-g68kp.tmp\camstudio_setup_2-7_r316.tmp
c:\systemroot\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
1744"C:\Program Files\CamStudio 2.7\Recorder.exe"C:\Program Files\CamStudio 2.7\Recorder.exe—CamStudio_Setup_2-7_r316.tmp
User:
admin
Company:
CamStudio Group
Integrity Level:
MEDIUM
Description:
CamStudio Recorder
Exit code:
0
Version:
3.1.0.0
Modules
Images
c:\program files\camstudio 2.7\recorder.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winmm.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1968"C:\Users\admin\AppData\Local\Temp\CamStudio_Setup_2-7_r316.exe" /SPAWNWND=$2E03D0 /NOTIFYWND=$2D0202 C:\Users\admin\AppData\Local\Temp\CamStudio_Setup_2-7_r316.exe
CamStudio_Setup_2-7_r316.tmp
User:
admin
Company:
CamStudio Open Source
Integrity Level:
HIGH
Description:
CamStudio Setup
Exit code:
0
Version:
Modules
Images
c:\users\admin\appdata\local\temp\camstudio_setup_2-7_r316.exe
c:\systemroot\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
2952"C:\Users\admin\AppData\Local\Temp\is-2THPJ.tmp\CamStudio_Setup_2-7_r316.tmp" /SL5="$300210,11147843,54272,C:\Users\admin\AppData\Local\Temp\CamStudio_Setup_2-7_r316.exe" /SPAWNWND=$2E03D0 /NOTIFYWND=$2D0202 C:\Users\admin\AppData\Local\Temp\is-2THPJ.tmp\CamStudio_Setup_2-7_r316.tmp
CamStudio_Setup_2-7_r316.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-2thpj.tmp\camstudio_setup_2-7_r316.tmp
c:\systemroot\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
3900"C:\Users\admin\AppData\Local\Temp\CamStudio_Setup_2-7_r316.exe" C:\Users\admin\AppData\Local\Temp\CamStudio_Setup_2-7_r316.exe
explorer.exe
User:
admin
Company:
CamStudio Open Source
Integrity Level:
MEDIUM
Description:
CamStudio Setup
Exit code:
0
Version:
Modules
Images
c:\users\admin\appdata\local\temp\camstudio_setup_2-7_r316.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.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
Total events
1 135
Read events
1 056
Write events
71
Delete events
8

Modification events

(PID) Process:(2952) CamStudio_Setup_2-7_r316.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Owner
Value:
880B00008E7E7CD9A55DD401
(PID) Process:(2952) CamStudio_Setup_2-7_r316.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:SessionHash
Value:
F442F7F5765034240E6C3136CACA22A979BB90EF4A0C0134FDF1E2F90974D9D7
(PID) Process:(2952) CamStudio_Setup_2-7_r316.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Sequence
Value:
1
(PID) Process:(2952) CamStudio_Setup_2-7_r316.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFiles0000
Value:
C:\Program Files\CamStudio 2.7\camcodec.dll
(PID) Process:(2952) CamStudio_Setup_2-7_r316.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFilesHash
Value:
FB4674329FAAF2FF947D5CD74640F003064D58BE6C0C374DCB06E34EEA7082E6
(PID) Process:(2952) CamStudio_Setup_2-7_r316.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{04B83666-3A62-452B-85D3-70F8117F2329}_is1
Operation:writeName:Inno Setup: Setup Version
Value:
5.5.2 (a)
(PID) Process:(2952) CamStudio_Setup_2-7_r316.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{04B83666-3A62-452B-85D3-70F8117F2329}_is1
Operation:writeName:Inno Setup: App Path
Value:
C:\Program Files\CamStudio 2.7
(PID) Process:(2952) CamStudio_Setup_2-7_r316.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{04B83666-3A62-452B-85D3-70F8117F2329}_is1
Operation:writeName:InstallLocation
Value:
C:\Program Files\CamStudio 2.7\
(PID) Process:(2952) CamStudio_Setup_2-7_r316.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{04B83666-3A62-452B-85D3-70F8117F2329}_is1
Operation:writeName:Inno Setup: Icon Group
Value:
CamStudio 2.7
(PID) Process:(2952) CamStudio_Setup_2-7_r316.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{04B83666-3A62-452B-85D3-70F8117F2329}_is1
Operation:writeName:Inno Setup: User
Value:
admin
Executable files
14
Suspicious files
1
Text files
20
Unknown types
11

Dropped files

PID
Process
Filename
Type
2952CamStudio_Setup_2-7_r316.tmpC:\Program Files\CamStudio 2.7\is-MOMKE.tmp —
MD5:—
SHA256:—
2952CamStudio_Setup_2-7_r316.tmpC:\Program Files\CamStudio 2.7\is-6Q3MT.tmp —
MD5:—
SHA256:—
2952CamStudio_Setup_2-7_r316.tmpC:\Program Files\CamStudio 2.7\is-R4BEH.tmp —
MD5:—
SHA256:—
2952CamStudio_Setup_2-7_r316.tmpC:\Program Files\CamStudio 2.7\is-QQPSQ.tmp —
MD5:—
SHA256:—
2952CamStudio_Setup_2-7_r316.tmpC:\Program Files\CamStudio 2.7\is-VRGTI.tmp —
MD5:—
SHA256:—
2952CamStudio_Setup_2-7_r316.tmpC:\Program Files\CamStudio 2.7\is-LILVH.tmp —
MD5:—
SHA256:—
2952CamStudio_Setup_2-7_r316.tmpC:\Program Files\CamStudio 2.7\is-5EH0H.tmp —
MD5:—
SHA256:—
2952CamStudio_Setup_2-7_r316.tmpC:\Program Files\CamStudio 2.7\is-I18PR.tmp —
MD5:—
SHA256:—
2952CamStudio_Setup_2-7_r316.tmpC:\Program Files\CamStudio 2.7\is-C0QTK.tmp —
MD5:—
SHA256:—
2952CamStudio_Setup_2-7_r316.tmpC:\Program Files\CamStudio 2.7\is-9L5AS.tmp —
MD5:—
SHA256:—
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
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Reports
CamStudio_Setup_2-7_r316.exe