File name:

kxdrv3552-full.exe

Full analysis: https://app.any.run/tasks/72626564-529f-4dde-a998-d0c038b146ea
Verdict: Malicious activity
Analysis date: February 22, 2019, 16:46:56
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:

613DF72F03DC82B4766A0EBF27C03483

SHA1:

6AAB4D871F2D3B378944472535BD7B20A1BE8998

SHA256:

E8BF1E0158C59C41A5384DAE7F07E01C94FE5BC05813EF3169D65E79C7C00997

SSDEEP:

196608:cYZ2dI/GP8nBpzw1dxong+bWd3p21p5IqndyshBblbPYigURNn+1E+JHruS5+9/:V2S/rps1dxw/7MsdyaxlXnUL4l

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

      • kxdrv3552-full.exe (PID: 2292)
      • kxsetup.exe (PID: 3844)
    • Application was dropped or rewritten from another process

      • kxsetup.exe (PID: 3844)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • kxdrv3552-full.exe (PID: 2292)
      • kxsetup.exe (PID: 3844)
      • DrvInst.exe (PID: 3744)
    • Starts Internet Explorer

      • kxdrv3552-full.exe (PID: 2292)
    • Removes files from Windows directory

      • DrvInst.exe (PID: 3744)
    • Creates files in the driver directory

      • DrvInst.exe (PID: 3744)
    • Uses RUNDLL32.EXE to load library

      • DrvInst.exe (PID: 3744)
    • Searches for installed software

      • DrvInst.exe (PID: 3744)
    • Creates files in the Windows directory

      • DrvInst.exe (PID: 3744)
    • Creates files in the program directory

      • kxdrv3552-full.exe (PID: 2292)
  • INFO

    • Changes internet zones settings

      • iexplore.exe (PID: 672)
    • Dropped object may contain Bitcoin addresses

      • kxdrv3552-full.exe (PID: 2292)
    • Reads internet explorer settings

      • iexplore.exe (PID: 3092)
    • Creates files in the user directory

      • iexplore.exe (PID: 3092)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3092)
    • Low-level read access rights to disk partition

      • vssvc.exe (PID: 3044)
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

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2009:12:05 23:50:52+01:00
PEType: PE32
LinkerVersion: 6
CodeSize: 24064
InitializedDataSize: 164864
UninitializedDataSize: 1024
EntryPoint: 0x30fa
OSVersion: 4
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 05-Dec-2009 22:50:52
Detected languages:
  • English - United States

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 22:50:52
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
0x00005C4C
0x00005E00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.44011
.rdata
0x00007000
0x0000129C
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.04684
.data
0x00009000
0x00025C58
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.801
.ndata
0x0002F000
0x00014000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x00043000
0x00008ED8
0x00009000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.45353

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.21482
958
UNKNOWN
English - United States
RT_MANIFEST
2
4.77916
4264
UNKNOWN
English - United States
RT_ICON
3
2.78813
3752
UNKNOWN
English - United States
RT_ICON
4
3.1543
2216
UNKNOWN
English - United States
RT_ICON
5
4.53898
1384
UNKNOWN
English - United States
RT_ICON
6
4.47457
1128
UNKNOWN
English - United States
RT_ICON
103
2.69913
90
UNKNOWN
English - United States
RT_GROUP_ICON
105
2.67385
512
UNKNOWN
English - United States
RT_DIALOG
106
2.91148
248
UNKNOWN
English - United States
RT_DIALOG
107
2.52183
160
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.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
8
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start kxdrv3552-full.exe iexplore.exe iexplore.exe no specs kxsetup.exe drvinst.exe rundll32.exe no specs vssvc.exe no specs kxdrv3552-full.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
672"C:\Program Files\Internet Explorer\iexplore.exe" -nohomeC:\Program Files\Internet Explorer\iexplore.exe
kxdrv3552-full.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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\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
2292"C:\Users\admin\AppData\Local\Temp\kxdrv3552-full.exe" C:\Users\admin\AppData\Local\Temp\kxdrv3552-full.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\kxdrv3552-full.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\shell32.dll
3044C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exeservices.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Volume Shadow Copy Service
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\vssvc.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
3092"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:672 CREDAT:79873C:\Program Files\Internet Explorer\iexplore.exeiexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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
3376"C:\Users\admin\AppData\Local\Temp\kxdrv3552-full.exe" C:\Users\admin\AppData\Local\Temp\kxdrv3552-full.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\local\temp\kxdrv3552-full.exe
c:\systemroot\system32\ntdll.dll
3744DrvInst.exe "4" "0" "C:\Users\admin\AppData\Local\Temp\{4954c5b4-955c-245e-fb73-ff53b034b76a}\kx.inf" "0" "6adcf09b7" "000005AC" "WinSta0\Default" "000004A4" "208" "C:\Program Files\kX Project"C:\Windows\system32\DrvInst.exe
svchost.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Driver Installation Module
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\drvinst.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
3772rundll32.exe C:\Windows\system32\pnpui.dll,InstallSecurityPromptRunDllW 20 Global\{62b91a75-9bf5-632c-e036-5800d8c0f222} Global\{277ea20d-6ffc-7e3f-8fe7-95466457d11c} C:\Windows\System32\DriverStore\Temp\{3a83f04b-1a75-62b9-3105-613990f70675}\kx.inf C:\Windows\System32\DriverStore\Temp\{3a83f04b-1a75-62b9-3105-613990f70675}\kx.catC:\Windows\system32\rundll32.exeDrvInst.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\rundll32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imagehlp.dll
3844"C:\Program Files\kX Project\kxsetup" --installC:\Program Files\kX Project\kxsetup.exe
kxdrv3552-full.exe
User:
admin
Company:
Eugene Gavrilov
Integrity Level:
HIGH
Description:
kX Setup
Exit code:
0
Version:
5, 10, 00, 3552 - debug
Modules
Images
c:\program files\kx project\kxsetup.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
800
Read events
698
Write events
99
Delete events
3

Modification events

(PID) Process:(672) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(2292) kxdrv3552-full.exeKey:HKEY_CURRENT_USER\Software\kX\NSIS Setup
Operation:writeName:Start Menu Folder
Value:
kX Audio Driver
(PID) Process:(672) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(672) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(672) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(672) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(672) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(672) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\AdminActive
Operation:writeName:{90FE78DB-36C1-11E9-BEEC-5254004A04AF}
Value:
0
(PID) Process:(672) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Type
Value:
4
(PID) Process:(672) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Count
Value:
3
Executable files
40
Suspicious files
12
Text files
774
Unknown types
16

Dropped files

PID
Process
Filename
Type
2292kxdrv3552-full.exeC:\Program Files\kX Project\kxapi.dllexecutable
MD5:
SHA256:
2292kxdrv3552-full.exeC:\Users\admin\AppData\Local\Temp\nsuF937.tmp\modern-header.bmpimage
MD5:
SHA256:
2292kxdrv3552-full.exeC:\Program Files\kX Project\kx.sysexecutable
MD5:
SHA256:
2292kxdrv3552-full.exeC:\Program Files\kX Project\kx.inftext
MD5:
SHA256:
2292kxdrv3552-full.exeC:\Program Files\kX Project\kx.catcat
MD5:
SHA256:
2292kxdrv3552-full.exeC:\Program Files\kX Project\kXi.dllexecutable
MD5:
SHA256:
2292kxdrv3552-full.exeC:\Program Files\kX Project\sfman32.dllexecutable
MD5:
SHA256:
2292kxdrv3552-full.exeC:\Program Files\kX Project\kxasio.dllexecutable
MD5:
SHA256:
2292kxdrv3552-full.exeC:\Program Files\kX Project\kxctrl.exeexecutable
MD5:
SHA256:
2292kxdrv3552-full.exeC:\Program Files\kX Project\kxgui.dllexecutable
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
672
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
672
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
Process
Message
kxsetup.exe
trying: kxskin.kxs
kxsetup.exe
kxsetup: --install option: install everything
kxsetup.exe
kxsetup: install the driver [kx_install]
kxsetup.exe
kxsetup: enumerate all the devices
kxsetup.exe
kxsetup: total number of devices: 0
kxsetup.exe
kxsetup: install kx drivers
kxsetup.exe
kxsetup: cleaning everything up
kxsetup.exe
!! kxsetup: failed to remove 'run' entry
kxsetup.exe
kxsetup: install INF file