download:

pluginsetup.exe

Full analysis: https://app.any.run/tasks/499d4490-0563-4ef6-bccd-5abbf3e9058f
Verdict: Malicious activity
Analysis date: June 08, 2018, 14:04:07
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:

085DA6EADF393A133783BB9AC2645746

SHA1:

25E02481E4192CB9A3EE9D70B16982EACFE468D5

SHA256:

66FAF3A0B1FC903B90211A959653EF05CE9E1F055C4D634A89317B6A891F56A6

SSDEEP:

49152:u9CH7osOrJexh/hAHvGMawXNnPS5b4/v4FlwFfPqaJMVHTqfc4Sb8bugFczVIOhd:ICH0srxh5CvGMPx534Fl8TsefcK6zVF5

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

      • pluginsetup.tmp (PID: 2524)

    • Changes internet zones settings

      • xafrtconfig.exe (PID: 3632)

    • Starts NET.EXE for service management

      • pluginsetup.tmp (PID: 2524)

    • Changes settings of System certificates

      • CertMgr.Exe (PID: 3880)

    • Loads dropped or rewritten executable

      • iexplore.exe (PID: 3608)
      • regsvr32.exe (PID: 1396)
      • regsvr32.exe (PID: 3136)
      • ACCService.exe (PID: 1380)

    • Application was dropped or rewritten from another process

      • ACCService.exe (PID: 1380)
      • CertMgr.Exe (PID: 3880)
      • xafrtconfig.exe (PID: 3632)
      • ACCService.exe (PID: 2596)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • pluginsetup.exe (PID: 3716)
      • pluginsetup.exe (PID: 3112)
      • pluginsetup.tmp (PID: 2524)

    • Creates files in the Windows directory

      • pluginsetup.tmp (PID: 2524)
      • xafrtconfig.exe (PID: 3632)

    • Changes IE settings (feature browser emulation)

      • pluginsetup.tmp (PID: 2524)

    • Modifies the open verb of a shell class

      • pluginsetup.tmp (PID: 2524)

    • Creates COM task schedule object

      • regsvr32.exe (PID: 1396)
      • regsvr32.exe (PID: 3136)

    • Starts CMD.EXE for commands execution

      • xafrtconfig.exe (PID: 3632)

  • INFO

    • Dropped object may contain URL's

      • pluginsetup.exe (PID: 3112)
      • pluginsetup.exe (PID: 3716)
      • pluginsetup.tmp (PID: 2524)

    • Application was dropped or rewritten from another process

      • pluginsetup.tmp (PID: 664)
      • pluginsetup.tmp (PID: 2524)

    • Creates files in the program directory

      • pluginsetup.tmp (PID: 2524)

    • Loads dropped or rewritten executable

      • pluginsetup.tmp (PID: 2524)

    • Creates a software uninstall entry

      • pluginsetup.tmp (PID: 2524)

    • Reads internet explorer settings

      • iexplore.exe (PID: 3608)

    • Changes internet zones settings

      • iexplore.exe (PID: 2548)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3608)

    • Changes settings of System certificates

      • iexplore.exe (PID: 2548)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 2548)

    • Creates files in the user directory

      • iexplore.exe (PID: 2548)
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: 5.6.0.1
ProductVersionNumber: 5.6.0.1
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: This installation was built with Inno Setup.
CompanyName: Acesoft Corporation
FileDescription: Aceoffix Client APP Setup
FileVersion: 5.6.0.1
LegalCopyright: Copyright 2018 Acesoft Corporation. All rights reserved.
ProductName: Aceoffix Client APP
ProductVersion: 5.6

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: Acesoft Corporation
FileDescription: Aceoffix Client APP Setup
FileVersion: 5.6.0.1
LegalCopyright: Copyright 2018 Acesoft Corporation. All rights reserved.
ProductName: Aceoffix Client APP
ProductVersion: 5.6

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
6.63177
DATA
0x0000B000
0x00000250
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.75182
BSS
0x0000C000
0x00000E8C
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
4.56325

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.11919
1512
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.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
52
Monitored processes
15
Malicious processes
5
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start drop and start pluginsetup.exe pluginsetup.tmp no specs pluginsetup.exe pluginsetup.tmp regsvr32.exe no specs regsvr32.exe no specs xafrtconfig.exe no specs cmd.exe no specs accservice.exe no specs certmgr.exe no specs net.exe no specs net1.exe no specs accservice.exe no specs iexplore.exe iexplore.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
664"C:\Users\admin\AppData\Local\Temp\is-IN1PS.tmp\pluginsetup.tmp" /SL5="$B0226,2527194,56832,C:\Users\admin\AppData\Local\Temp\pluginsetup.exe" C:\Users\admin\AppData\Local\Temp\is-IN1PS.tmp\pluginsetup.tmp—pluginsetup.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-in1ps.tmp\pluginsetup.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
1380"C:\Program Files\Acesoft\AceoffixPlugin\ACCService.exe"C:\Program Files\Acesoft\AceoffixPlugin\ACCService.exe—services.exe
User:
SYSTEM
Company:
Acesoft Corporation
Integrity Level:
SYSTEM
Description:
Aceoffix client
Exit code:
0
Version:
5.6.0.1
Modules
Images
c:\program files\acesoft\aceoffixplugin\accservice.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
1396"C:\Windows\system32\regsvr32.exe" /s "C:\Windows\system32\AceoffixRX.dll"C:\Windows\system32\regsvr32.exe—pluginsetup.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
2360cmd /c "C:\Windows\system32\certmgr.exe" -add -c C:\Windows\temp\acetemp01.cer -s -r localMachine rootC:\Windows\system32\cmd.exe—xafrtconfig.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:\systemroot\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
2524"C:\Users\admin\AppData\Local\Temp\is-D7790.tmp\pluginsetup.tmp" /SL5="$90146,2527194,56832,C:\Users\admin\AppData\Local\Temp\pluginsetup.exe" /SPAWNWND=$901A4 /NOTIFYWND=$B0226 C:\Users\admin\AppData\Local\Temp\is-D7790.tmp\pluginsetup.tmp
pluginsetup.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-d7790.tmp\pluginsetup.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
2548"C:\Program Files\Internet Explorer\iexplore.exe" C:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
1
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
2596"C:\Program Files\Acesoft\AceoffixPlugin\ACCService.exe" -install -silentC:\Program Files\Acesoft\AceoffixPlugin\ACCService.exe—pluginsetup.tmp
User:
admin
Company:
Acesoft Corporation
Integrity Level:
HIGH
Description:
Aceoffix client
Exit code:
0
Version:
5.6.0.1
Modules
Images
c:\program files\acesoft\aceoffixplugin\accservice.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
3112"C:\Users\admin\AppData\Local\Temp\pluginsetup.exe" /SPAWNWND=$901A4 /NOTIFYWND=$B0226 C:\Users\admin\AppData\Local\Temp\pluginsetup.exe
pluginsetup.tmp
User:
admin
Company:
Acesoft Corporation
Integrity Level:
HIGH
Description:
Aceoffix Client APP Setup
Exit code:
0
Version:
5.6.0.1
Modules
Images
c:\users\admin\appdata\local\temp\pluginsetup.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
3136"C:\Windows\system32\regsvr32.exe" /s "C:\Windows\system32\aceoffixcc5.dll"C:\Windows\system32\regsvr32.exe—pluginsetup.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
3608"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2548 CREDAT:71937C:\Program Files\Internet Explorer\iexplore.exe—iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.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
955
Read events
702
Write events
243
Delete events
10

Modification events

(PID) Process:(2524) pluginsetup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Owner
Value:
DC0900009D9337A131FFD301
(PID) Process:(2524) pluginsetup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:SessionHash
Value:
52A4AC9618F58DA51479104C25E060BDA91334A174799A4DF3B1371108DB075B
(PID) Process:(2524) pluginsetup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Sequence
Value:
1
(PID) Process:(2524) pluginsetup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFiles0000
Value:
C:\Windows\system32\xafrtconfig.exe
(PID) Process:(2524) pluginsetup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFilesHash
Value:
64390C90EEFC49508CD09D017758F0DAAD790D75E073ABFAA49CDC6CF9FDC86C
(PID) Process:(2524) pluginsetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\MozillaPlugins\@aceoffix.com/npaceoffixcc;version=1.0
Operation:writeName:Description
Value:
Aceoffix plugin for Firefox
(PID) Process:(2524) pluginsetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\MozillaPlugins\@aceoffix.com/npaceoffixcc;version=1.0
Operation:writeName:ProductName
Value:
Aceoffix plugin for Firefox
(PID) Process:(2524) pluginsetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\MozillaPlugins\@aceoffix.com/npaceoffixcc;version=1.0
Operation:writeName:Path
Value:
C:\Windows\system32\npaceoffixcc.dll
(PID) Process:(2524) pluginsetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\MozillaPlugins\@aceoffix.com/npaceoffixcc;version=1.0
Operation:writeName:Version
Value:
1.0.0.2
(PID) Process:(2524) pluginsetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\MAIN\FeatureControl\FEATURE_BROWSER_EMULATION
Operation:writeName:AceBrowser.exe
Value:
11000
Executable files
14
Suspicious files
3
Text files
6
Unknown types
2

Dropped files

PID
Process
Filename
Type
2524pluginsetup.tmpC:\Program Files\Acesoft\AceoffixPlugin\is-8MF85.tmp —
MD5:—
SHA256:—
2524pluginsetup.tmpC:\Windows\system32\is-PV9LT.tmp —
MD5:—
SHA256:—
2524pluginsetup.tmpC:\Windows\system32\is-9SFO1.tmp —
MD5:—
SHA256:—
2524pluginsetup.tmpC:\Windows\system32\is-C8VKP.tmp —
MD5:—
SHA256:—
2524pluginsetup.tmpC:\Windows\system32\is-U6EVS.tmp —
MD5:—
SHA256:—
2524pluginsetup.tmpC:\Windows\system32\is-4O2VJ.tmp —
MD5:—
SHA256:—
2524pluginsetup.tmpC:\Program Files\Acesoft\AceoffixPlugin\is-PNJ7E.tmp —
MD5:—
SHA256:—
2524pluginsetup.tmpC:\Program Files\Acesoft\AceoffixPlugin\is-HB9SU.tmp —
MD5:—
SHA256:—
2524pluginsetup.tmpC:\Program Files\Acesoft\AceoffixPlugin\is-8IUFM.tmp —
MD5:—
SHA256:—
2524pluginsetup.tmpC:\Program Files\Acesoft\AceoffixPlugin\is-11THM.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
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2548
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2548
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted

Threats

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