File name:

ProxifierSetup.exe

Full analysis: https://app.any.run/tasks/33a82dbb-5533-4205-a201-0071a5a1d94e
Verdict: Suspicious activity
Analysis date: March 06, 2019, 14:10:18
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
MD5:

E0D1E9678938ED5B4FD464B655C3261D

SHA1:

5748375D7DCB27B1D52401C5722D2F6FB44FAE88

SHA256:

8FF0B7DCCE41E45455AD0251F328DE813E4CD43B9E76CB8E5DB338EA3A193EB7

SSDEEP:

49152:I65Ge96X9hv4r7gl98UeYhk47sHaU+dLEDSn9QZFXHpg3F0E7ZDRPF3E7PZxlRtr:M743gf85Yhk4VUcLISnG7JomE73AR1

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

    • Registers / Runs the DLL via REGSVR32.EXE

      • ProxifierSetup.tmp (PID: 2496)

    • Loads dropped or rewritten executable

      • SysSettings32.exe (PID: 2972)
      • regsvr32.exe (PID: 4040)
      • svchost.exe (PID: 1056)
      • Proxifier.exe (PID: 3644)

    • Application was dropped or rewritten from another process

      • SysSettings32.exe (PID: 2972)
      • Proxifier.exe (PID: 3644)
      • SysSettings32.exe (PID: 2456)

  • SUSPICIOUS

    • Reads Windows owner or organization settings

      • ProxifierSetup.tmp (PID: 2496)

    • Executable content was dropped or overwritten

      • ProxifierSetup.exe (PID: 3928)
      • ProxifierSetup.tmp (PID: 2496)
      • ProxifierSetup.exe (PID: 3188)

    • Creates COM task schedule object

      • regsvr32.exe (PID: 4040)

    • Creates files in the Windows directory

      • ProxifierSetup.tmp (PID: 2496)

    • Modifies the open verb of a shell class

      • ProxifierSetup.tmp (PID: 2496)

    • Reads the Windows organization settings

      • ProxifierSetup.tmp (PID: 2496)

    • Creates files in the user directory

      • Proxifier.exe (PID: 3644)

  • INFO

    • Application was dropped or rewritten from another process

      • ProxifierSetup.tmp (PID: 2092)
      • ProxifierSetup.tmp (PID: 2496)

    • Creates files in the program directory

      • ProxifierSetup.tmp (PID: 2496)

    • Creates a software uninstall entry

      • ProxifierSetup.tmp (PID: 2496)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Delphi generic (45.2)
.dll | Win32 Dynamic Link Library (generic) (20.9)
.exe | Win32 Executable (generic) (14.3)
.exe | Win16/32 Executable Delphi generic (6.6)
.exe | Generic Win/DOS Executable (6.3)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2016:04:06 16:39:04+02:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 66560
InitializedDataSize: 53760
UninitializedDataSize: -
EntryPoint: 0x117dc
OSVersion: 5
ImageVersion: 6
SubsystemVersion: 5
Subsystem: Windows GUI
FileVersionNumber: 3.42.0.1
ProductVersionNumber: 3.42.0.1
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: This installation was built with Inno Setup.
CompanyName: Initex
FileDescription: Proxifier Setup
FileVersion: 3.42.0.1
LegalCopyright: Copyright © 2003-2018 Initex. All rights reserved.
ProductName: Proxifier
ProductVersion: 3.42

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 06-Apr-2016 14:39:04
Detected languages:
  • Dutch - Netherlands
  • English - United States
Comments: This installation was built with Inno Setup.
CompanyName: Initex
FileDescription: Proxifier Setup
FileVersion: 3.42.0.1
LegalCopyright: Copyright © 2003-2018 Initex. All rights reserved.
ProductName: Proxifier
ProductVersion: 3.42

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: 06-Apr-2016 14:39:04
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
.text
0x00001000
0x0000F244
0x0000F400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.37521
.itext
0x00011000
0x00000F64
0x00001000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.7322
.data
0x00012000
0x00000C88
0x00000E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.29672
.bss
0x00013000
0x000056BC
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x00019000
0x00000E04
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.59781
.tls
0x0001A000
0x00000008
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x0001B000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
0.204488
.rsrc
0x0001C000
0x0000B200
0x0000B200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.1451

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
4091
2.56031
104
UNKNOWN
UNKNOWN
RT_STRING
4092
3.25287
212
UNKNOWN
UNKNOWN
RT_STRING
4093
3.26919
164
UNKNOWN
UNKNOWN
RT_STRING
4094
3.33268
684
UNKNOWN
UNKNOWN
RT_STRING
4095
3.34579
844
UNKNOWN
UNKNOWN
RT_STRING
4096
3.28057
660
UNKNOWN
UNKNOWN
RT_STRING

Imports

advapi32.dll
comctl32.dll
kernel32.dll
oleaut32.dll
user32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
9
Malicious processes
4
Suspicious processes
2

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start proxifiersetup.exe proxifiersetup.tmp no specs proxifiersetup.exe proxifiersetup.tmp regsvr32.exe no specs syssettings32.exe no specs proxifier.exe svchost.exe syssettings32.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1056C:\Windows\system32\svchost.exe -k NetworkServiceC:\Windows\System32\svchost.exe
services.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
2092"C:\Users\admin\AppData\Local\Temp\is-BVHRT.tmp\ProxifierSetup.tmp" /SL5="$2011C,3835417,121344,C:\Users\admin\AppData\Local\Temp\ProxifierSetup.exe" C:\Users\admin\AppData\Local\Temp\is-BVHRT.tmp\ProxifierSetup.tmp—ProxifierSetup.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-bvhrt.tmp\proxifiersetup.tmp
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2456"C:\Program Files\Proxifier\SysSettings32.exe" silent-checkC:\Program Files\Proxifier\SysSettings32.exe—Proxifier.exe
User:
admin
Company:
Initex
Integrity Level:
MEDIUM
Description:
Proxifier System Settings
Exit code:
0
Version:
3.42.0.1
Modules
Images
c:\program files\proxifier\syssettings32.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\winspool.drv
2496"C:\Users\admin\AppData\Local\Temp\is-7C789.tmp\ProxifierSetup.tmp" /SL5="$3011E,3835417,121344,C:\Users\admin\AppData\Local\Temp\ProxifierSetup.exe" /SPAWNWND=$20116 /NOTIFYWND=$2011C C:\Users\admin\AppData\Local\Temp\is-7C789.tmp\ProxifierSetup.tmp
ProxifierSetup.exe
User:
admin
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-7c789.tmp\proxifiersetup.tmp
c:\systemroot\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\usp10.dll
2972"C:\Program Files\Proxifier\SysSettings32.exe" silent-installC:\Program Files\Proxifier\SysSettings32.exe—ProxifierSetup.tmp
User:
admin
Company:
Initex
Integrity Level:
HIGH
Description:
Proxifier System Settings
Exit code:
0
Version:
3.42.0.1
Modules
Images
c:\program files\proxifier\syssettings32.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\winspool.drv
3188"C:\Users\admin\AppData\Local\Temp\ProxifierSetup.exe" C:\Users\admin\AppData\Local\Temp\ProxifierSetup.exe
explorer.exe
User:
admin
Company:
Initex
Integrity Level:
MEDIUM
Description:
Proxifier Setup
Exit code:
0
Version:
3.42.0.1
Modules
Images
c:\users\admin\appdata\local\temp\proxifiersetup.exe
c:\systemroot\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
3644"C:\Program Files\Proxifier\Proxifier.exe"C:\Program Files\Proxifier\Proxifier.exe
ProxifierSetup.tmp
User:
admin
Company:
Initex
Integrity Level:
MEDIUM
Description:
Proxifier Standard Edition v3.42
Exit code:
0
Version:
3.42.0.1
Modules
Images
c:\program files\proxifier\proxifier.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\msimg32.dll
3928"C:\Users\admin\AppData\Local\Temp\ProxifierSetup.exe" /SPAWNWND=$20116 /NOTIFYWND=$2011C C:\Users\admin\AppData\Local\Temp\ProxifierSetup.exe
ProxifierSetup.tmp
User:
admin
Company:
Initex
Integrity Level:
HIGH
Description:
Proxifier Setup
Exit code:
0
Version:
3.42.0.1
Modules
Images
c:\users\admin\appdata\local\temp\proxifiersetup.exe
c:\systemroot\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
4040"C:\Windows\system32\regsvr32.exe" /s "C:\Windows\system32\ProxifierShellExt.dll"C:\Windows\system32\regsvr32.exe—ProxifierSetup.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:\systemroot\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
Total events
1 504
Read events
611
Write events
679
Delete events
214

Modification events

(PID) Process:(1056) svchost.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\NetworkList\Nla\Cache\Intranet
Operation:writeName:{4040CF00-1B3E-486A-B407-FA14C56B6FC0}
Value:
525400363EFF
(PID) Process:(4040) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{41EE0809-7C22-4081-B9F3-564D08CC4F73}
Operation:writeName:
Value:
ProxifierShellExt Class
(PID) Process:(4040) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{41EE0809-7C22-4081-B9F3-564D08CC4F73}\InprocServer32
Operation:writeName:
Value:
C:\Windows\system32\ProxifierShellExt.dll
(PID) Process:(4040) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{41EE0809-7C22-4081-B9F3-564D08CC4F73}\InprocServer32
Operation:writeName:ThreadingModel
Value:
Apartment
(PID) Process:(4040) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\exefile\shellex\ContextMenuHandlers\ProxifierShellExt
Operation:writeName:
Value:
{41EE0809-7C22-4081-B9F3-564D08CC4F73}
(PID) Process:(4040) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\lnkfile\shellex\ContextMenuHandlers\ProxifierShellExt
Operation:writeName:
Value:
{41EE0809-7C22-4081-B9F3-564D08CC4F73}
(PID) Process:(4040) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{41EE0809-7C22-4081-B9F3-564D08CC4F73}\InprocServer32
Operation:delete keyName:
Value:
(PID) Process:(4040) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{41EE0809-7C22-4081-B9F3-564D08CC4F73}
Operation:delete keyName:
Value:
(PID) Process:(4040) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\exefile\shellex\ContextMenuHandlers\ProxifierShellExt
Operation:delete keyName:
Value:
(PID) Process:(4040) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\lnkfile\shellex\ContextMenuHandlers\ProxifierShellExt
Operation:delete keyName:
Value:
Executable files
11
Suspicious files
1
Text files
1
Unknown types
7

Dropped files

PID
Process
Filename
Type
2496ProxifierSetup.tmpC:\Program Files\Proxifier\is-KLCVQ.tmp —
MD5:—
SHA256:—
2496ProxifierSetup.tmpC:\Program Files\Proxifier\is-GO26V.tmp —
MD5:—
SHA256:—
2496ProxifierSetup.tmpC:\Program Files\Proxifier\is-D1LJ0.tmp —
MD5:—
SHA256:—
2496ProxifierSetup.tmpC:\Program Files\Proxifier\is-VFCOD.tmp —
MD5:—
SHA256:—
2496ProxifierSetup.tmpC:\Program Files\Proxifier\is-7PO1N.tmp —
MD5:—
SHA256:—
2496ProxifierSetup.tmpC:\Windows\system32\is-O0DNH.tmp —
MD5:—
SHA256:—
2496ProxifierSetup.tmpC:\Windows\system32\is-2FK8Q.tmp —
MD5:—
SHA256:—
2496ProxifierSetup.tmpC:\Windows\system32\is-OCVKH.tmp —
MD5:—
SHA256:—
2496ProxifierSetup.tmpC:\Windows\system32\is-1JLPD.tmp —
MD5:—
SHA256:—
2496ProxifierSetup.tmpC:\Program Files\Proxifier\is-5AV4T.tmp —
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
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3644
Proxifier.exe
GET
200
172.104.17.238:80
http://www.proxifier.com/distr/last_versions/ProxifierStandard/?nocache=D47557D8D47557D88D
US
text
47 b
suspicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3644
Proxifier.exe
172.104.17.238:80
www.proxifier.com
Linode, LLC
US
suspicious

DNS requests

Domain
IP
Reputation
www.google.com
  • 172.217.21.228
malicious
www.proxifier.com
  • 172.104.17.238
suspicious

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
ProxifierSetup.exe