download:

privacy-eraser-setup.exe

Full analysis: https://app.any.run/tasks/88e629ac-2abd-48c5-a5e9-b3ab4a12d4db
Verdict: Malicious activity
Analysis date: March 09, 2018, 14:32:50
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:

E3C6D689B2931AC7F3E7EB3C692662E9

SHA1:

162A430E1157A248E02A825AA339EEA268CA6F6F

SHA256:

A69B82284E1DAD134BBE3EF1DA34A5B65372E6E82EAD7D434C250BF7ABDC44E4

SSDEEP:

98304:LWOr9MeyK+nmF6kYZj4qn4z1i/5ckj3tS5EkMVdPta+1Jt5wPb:q+ybK+noSZjFnN505Ma+Q

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

    • Application was dropped or rewritten from another process

      • privacy-eraser-setup.tmp (PID: 3816)
      • privacy-eraser-setup.tmp (PID: 3864)

    • Loads the Task Scheduler COM API

      • PrivacyEraser.exe (PID: 2548)
      • PrivacyEraser.exe (PID: 2808)
      • PrivacyEraser.exe (PID: 4004)

    • Changes the autorun value in the registry

      • PrivacyEraser.exe (PID: 4004)

  • SUSPICIOUS

    • Starts application with an unusual extension

      • privacy-eraser-setup.exe (PID: 3216)
      • privacy-eraser-setup.exe (PID: 3068)

    • Creates files in the user directory

      • PrivacyEraser.exe (PID: 2548)

    • Creates files in the program directory

      • privacy-eraser-setup.tmp (PID: 3816)

    • Creates a software uninstall entry

      • privacy-eraser-setup.tmp (PID: 3816)

    • Removes files from Windows directory

      • PrivacyEraser.exe (PID: 2548)

  • INFO

    • Dropped object may contain URL's

      • privacy-eraser-setup.exe (PID: 3068)
      • privacy-eraser-setup.exe (PID: 3216)

    • Loads rich edit control libraries

      • privacy-eraser-setup.tmp (PID: 3816)
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 (71.1)
.exe | Win32 Executable Delphi generic (9.1)
.scr | Windows screen saver (8.4)
.dll | Win32 Dynamic Link Library (generic) (4.2)
.exe | Win32 Executable (generic) (2.9)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:20 00:22:17+02:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 40448
InitializedDataSize: 17920
UninitializedDataSize: -
EntryPoint: 0xa5f8
OSVersion: 1
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 4.34.0.2520
ProductVersionNumber: 4.34.0.2520
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: This installation was built with Inno Setup.
CompanyName: Cybertron Software Co., Ltd.
FileDescription: Privacy Eraser Free Setup
FileVersion: 4.34.0.2520
LegalCopyright: © 2002-2018 Cybertron Software Co., Ltd. All rights reserved.
ProductName: Privacy Eraser Free
ProductVersion: 4.34.0.2520

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: Cybertron Software Co., Ltd.
FileDescription: Privacy Eraser Free Setup
FileVersion: 4.34.0.2520
LegalCopyright: © 2002-2018 Cybertron Software Co., Ltd. All rights reserved.
ProductName: Privacy Eraser Free
ProductVersion: 4.34.0.2520

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
0x00009D30
0x00009E00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.6316
DATA
0x0000B000
0x00000250
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.75472
BSS
0x0000C000
0x00000E90
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
0x000008C4
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
4.62141

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.13965
1580
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.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
45
Monitored processes
8
Malicious processes
4
Suspicious processes
2

Behavior graph

Click at the process to see the details
drop and start start drop and start privacy-eraser-setup.exe privacy-eraser-setup.tmp no specs privacy-eraser-setup.exe privacy-eraser-setup.tmp no specs privacyeraser.exe no specs privacyeraser.exe privacyeraser.exe no specs privacyeraser.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2548"C:\Program Files\Cybertron\Privacy Eraser\PrivacyEraser.exe" $(Arg0)C:\Program Files\Cybertron\Privacy Eraser\PrivacyEraser.exe—taskeng.exe
User:
admin
Company:
Cybertron Software, Co., Ltd.
Integrity Level:
HIGH
Description:
Privacy Eraser
Exit code:
0
Version:
4.34.0.2520
Modules
Images
c:\program files\cybertron\privacy eraser\privacyeraser.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\comdlg32.dll
2716"C:\Users\admin\AppData\Local\Temp\is-ELOLO.tmp\PrivacyEraser.exe" /CheckMutexC:\Users\admin\AppData\Local\Temp\is-ELOLO.tmp\PrivacyEraser.exe—privacy-eraser-setup.tmp
User:
admin
Company:
Cybertron Software, Co., Ltd.
Integrity Level:
HIGH
Description:
Privacy Eraser
Exit code:
0
Version:
4.34.0.2520
Modules
Images
c:\users\admin\appdata\local\temp\is-elolo.tmp\privacyeraser.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\comdlg32.dll
2808"C:\Program Files\Cybertron\Privacy Eraser\PrivacyEraser.exe"C:\Program Files\Cybertron\Privacy Eraser\PrivacyEraser.exe—privacy-eraser-setup.tmp
User:
admin
Company:
Cybertron Software, Co., Ltd.
Integrity Level:
MEDIUM
Description:
Privacy Eraser
Exit code:
0
Version:
4.34.0.2520
Modules
Images
c:\program files\cybertron\privacy eraser\privacyeraser.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\comdlg32.dll
3068"C:\Users\admin\AppData\Local\Temp\privacy-eraser-setup.exe" /SPAWNWND=$401B6 /NOTIFYWND=$60178 C:\Users\admin\AppData\Local\Temp\privacy-eraser-setup.exe
privacy-eraser-setup.tmp
User:
admin
Company:
Cybertron Software Co., Ltd.
Integrity Level:
HIGH
Description:
Privacy Eraser Free Setup
Exit code:
0
Version:
4.34.0.2520
Modules
Images
c:\users\admin\appdata\local\temp\privacy-eraser-setup.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
3216"C:\Users\admin\AppData\Local\Temp\privacy-eraser-setup.exe" C:\Users\admin\AppData\Local\Temp\privacy-eraser-setup.exe
explorer.exe
User:
admin
Company:
Cybertron Software Co., Ltd.
Integrity Level:
MEDIUM
Description:
Privacy Eraser Free Setup
Exit code:
0
Version:
4.34.0.2520
Modules
Images
c:\users\admin\appdata\local\temp\privacy-eraser-setup.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
3816"C:\Users\admin\AppData\Local\Temp\is-3IC2U.tmp\privacy-eraser-setup.tmp" /SL5="$501B4,4706358,56832,C:\Users\admin\AppData\Local\Temp\privacy-eraser-setup.exe" /SPAWNWND=$401B6 /NOTIFYWND=$60178 C:\Users\admin\AppData\Local\Temp\is-3IC2U.tmp\privacy-eraser-setup.tmp—privacy-eraser-setup.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-3ic2u.tmp\privacy-eraser-setup.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\oleaut32.dll
c:\windows\system32\msvcrt.dll
3864"C:\Users\admin\AppData\Local\Temp\is-GH1DT.tmp\privacy-eraser-setup.tmp" /SL5="$60178,4706358,56832,C:\Users\admin\AppData\Local\Temp\privacy-eraser-setup.exe" C:\Users\admin\AppData\Local\Temp\is-GH1DT.tmp\privacy-eraser-setup.tmp—privacy-eraser-setup.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-gh1dt.tmp\privacy-eraser-setup.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
4004"C:\Program Files\Cybertron\Privacy Eraser\PrivacyEraser.exe" /Install /RBAddOpen /RBAddErase /WEAddEraseC:\Program Files\Cybertron\Privacy Eraser\PrivacyEraser.exe
privacy-eraser-setup.tmp
User:
admin
Company:
Cybertron Software, Co., Ltd.
Integrity Level:
HIGH
Description:
Privacy Eraser
Exit code:
4294967295
Version:
4.34.0.2520
Modules
Images
c:\program files\cybertron\privacy eraser\privacyeraser.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\comdlg32.dll
Total events
767
Read events
658
Write events
78
Delete events
31

Modification events

(PID) Process:(3816) privacy-eraser-setup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Owner
Value:
E80E00004E30439EB3B7D301
(PID) Process:(3816) privacy-eraser-setup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:SessionHash
Value:
537A66AA31BB986BD485D9672E0CF62B43A5AE661A24CCD8B03777F45F202B76
(PID) Process:(3816) privacy-eraser-setup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Sequence
Value:
1
(PID) Process:(3816) privacy-eraser-setup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFiles0000
Value:
C:\Program Files\Cybertron\Privacy Eraser\PrivacyEraser.exe
(PID) Process:(3816) privacy-eraser-setup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFilesHash
Value:
1E738665AD593551716295784760E3B2272CB8858430D49E2B3C5CACD889DA1B
(PID) Process:(4004) PrivacyEraser.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:Privacy Eraser
Value:
"C:\Program Files\Cybertron\Privacy Eraser\PrivacyEraser.exe" /Startup
(PID) Process:(3816) privacy-eraser-setup.tmpKey:HKEY_CURRENT_USER\Software\Cybertron\Privacy Eraser
Operation:writeName:AppName
Value:
C:\Program Files\Cybertron\Privacy Eraser\PrivacyEraser.exe
(PID) Process:(3816) privacy-eraser-setup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{CB5AC03C-B8AD-980F-998E-51969A6DFC9F}_is1
Operation:writeName:Inno Setup: Setup Version
Value:
5.5.6 (a)
(PID) Process:(3816) privacy-eraser-setup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{CB5AC03C-B8AD-980F-998E-51969A6DFC9F}_is1
Operation:writeName:Inno Setup: App Path
Value:
C:\Program Files\Cybertron\Privacy Eraser
(PID) Process:(3816) privacy-eraser-setup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{CB5AC03C-B8AD-980F-998E-51969A6DFC9F}_is1
Operation:writeName:InstallLocation
Value:
C:\Program Files\Cybertron\Privacy Eraser\
Executable files
2
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
3068privacy-eraser-setup.exeC:\Users\admin\AppData\Local\Temp\is-3IC2U.tmp\privacy-eraser-setup.tmpexecutable
MD5:—
SHA256:—
3216privacy-eraser-setup.exeC:\Users\admin\AppData\Local\Temp\is-GH1DT.tmp\privacy-eraser-setup.tmpexecutable
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
173.193.111.250:80
http://www.cybertronsoft.com/download/privacy-eraser/update.xml
US
xml
154 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
—
—
173.193.111.250:80
www.cybertronsoft.com
SoftLayer Technologies Inc.
US
unknown

DNS requests

Domain
IP
Reputation
www.cybertronsoft.com
  • 173.193.111.250
malicious

Threats

No threats detected
No debug info
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Reports
privacy-eraser-setup.exe