download:

fhybd15_version_repack.exe

Full analysis: https://app.any.run/tasks/fbad7882-64c0-4bae-a7ca-465ec8d81759
Verdict: Malicious activity
Analysis date: June 07, 2020, 15:44:06
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:

8F5E8BF6141182A568459A2543E1CEF1

SHA1:

99620D7CCE02A75E7B20C02441E7E6AD8132A3C1

SHA256:

3A114FD947E1E569DC381E0DC9D1A41F3CEA456ED79872A1BAE54DAA34136AB9

SSDEEP:

196608:U8y67UEgNXOvpbbVnfWbWksQZxqBp9vlX4c8M74I:wxNX8pn4bWkcBbc3

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

      • cyd001ww.exe (PID: 2608)
      • fhybd15_version.exe (PID: 3884)
      • dpinst.exe (PID: 2196)
      • dpinst.exe (PID: 2780)

  • SUSPICIOUS

    • Starts CMD.EXE for commands execution

      • fhybd15_version.exe (PID: 3884)
      • fhybd15_version_repack.exe (PID: 1744)
      • cmd.exe (PID: 2888)
      • cyd001ww.tmp (PID: 3028)
      • cmd.exe (PID: 2116)

    • Executable content was dropped or overwritten

      • fhybd15_version_repack.exe (PID: 1744)
      • cyd001ww.exe (PID: 2608)
      • dpinst.exe (PID: 2196)
      • DrvInst.exe (PID: 3888)
      • cyd001ww.tmp (PID: 3028)

    • Reads Windows owner or organization settings

      • cyd001ww.tmp (PID: 3028)

    • Reads the Windows organization settings

      • cyd001ww.tmp (PID: 3028)

    • Uses WMIC.EXE to obtain a system information

      • cmd.exe (PID: 3532)
      • cmd.exe (PID: 2548)

    • Application launched itself

      • cmd.exe (PID: 2888)

    • Creates files in the Windows directory

      • dpinst.exe (PID: 2780)
      • DrvInst.exe (PID: 3888)

    • Executed via COM

      • DrvInst.exe (PID: 3888)

    • Removes files from Windows directory

      • DrvInst.exe (PID: 3888)

    • Creates files in the driver directory

      • DrvInst.exe (PID: 3888)

    • Creates a software uninstall entry

      • dpinst.exe (PID: 2196)

    • Creates files in the program directory

      • dpinst.exe (PID: 2196)

  • INFO

    • Application was dropped or rewritten from another process

      • cyd001ww.tmp (PID: 3028)

    • Reads settings of System Certificates

      • DrvInst.exe (PID: 3888)

    • Adds / modifies Windows certificates

      • DrvInst.exe (PID: 3888)

    • Changes settings of System certificates

      • DrvInst.exe (PID: 3888)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (41)
.exe | Win64 Executable (generic) (36.3)
.dll | Win32 Dynamic Link Library (generic) (8.6)
.exe | Win32 Executable (generic) (5.9)
.exe | Win16/32 Executable Delphi generic (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:07:30 10:52:50+02:00
PEType: PE32
LinkerVersion: 2.5
CodeSize: 68608
InitializedDataSize: 8336896
UninitializedDataSize: -
EntryPoint: 0x1000
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 0.0.0.0
ProductVersionNumber: 0.0.0.0
FileFlagsMask: 0x003f
FileFlags: Debug, Pre-release, Private build
FileOS: Windows 16-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Windows, Latin1
ProductName: ThinkPad Hybrid USB-C with USB-A Dock TVSU Check Tool

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 30-Jul-2019 08:52:50
Detected languages:
  • English - United States
ProductName: ThinkPad Hybrid USB-C with USB-A Dock TVSU Check Tool

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: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 30-Jul-2019 08:52:50
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
.code
0x00001000
0x000037F0
0x00003800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.60878
.text
0x00005000
0x0000D2C2
0x0000D400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.55808
.rdata
0x00013000
0x0000339D
0x00003400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.11064
.data
0x00017000
0x0000172C
0x00001200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.99795
.rsrc
0x00019000
0x007EEFB8
0x007EF000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.99927

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.08821
672
Latin 1 / Western European
UNKNOWN
RT_MANIFEST
2
3.7381
9640
Latin 1 / Western European
UNKNOWN
RT_ICON
3
3.90177
3752
Latin 1 / Western European
UNKNOWN
RT_ICON
4
3.17697
1640
Latin 1 / Western European
UNKNOWN
RT_ICON
5
4.00968
4264
Latin 1 / Western European
UNKNOWN
RT_ICON
6
4.74027
2216
Latin 1 / Western European
UNKNOWN
RT_ICON
7
3.75563
744
Latin 1 / Western European
UNKNOWN
RT_ICON
8
4.19618
2440
Latin 1 / Western European
UNKNOWN
RT_ICON
9
4.20354
1736
Latin 1 / Western European
UNKNOWN
RT_ICON
10
3.44288
488
Latin 1 / Western European
UNKNOWN
RT_ICON

Imports

COMCTL32.DLL
GDI32.DLL
KERNEL32.dll
MSVCRT.dll
OLE32.DLL
SHELL32.DLL
SHLWAPI.DLL
USER32.DLL
WINMM.DLL
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
58
Monitored processes
19
Malicious processes
5
Suspicious processes
5

Behavior graph

Click at the process to see the details
start drop and start fhybd15_version_repack.exe cmd.exe no specs fhybd15_version.exe no specs cmd.exe no specs cmd.exe no specs cyd001ww.exe cyd001ww.tmp cmd.exe no specs cmd.exe no specs wmic.exe no specs cmd.exe no specs wmic.exe no specs cmd.exe no specs cmd.exe no specs dpinst.exe no specs dpinst.exe drvinst.exe cmd.exe no specs fhybd15_version_repack.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1744"C:\Users\admin\AppData\Local\Temp\fhybd15_version_repack.exe" C:\Users\admin\AppData\Local\Temp\fhybd15_version_repack.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
1
Modules
Images
c:\users\admin\appdata\local\temp\fhybd15_version_repack.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.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
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
2116C:\Windows\system32\cmd.exe /c cmd.exe /C cyd001ww.exe /VERYSILENTC:\Windows\system32\cmd.exe—fhybd15_version.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
2196dpinst.exe /sc:\DRIVERS\ThinkPad_Hybrid_USB-C_With_USB-A_Dock_MFG_Driver_V1.0.0.15\Drivers\Win7\x86\dpinst.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Driver Package Installer
Exit code:
256
Version:
2.1
Modules
Images
c:\drivers\thinkpad_hybrid_usb-c_with_usb-a_dock_mfg_driver_v1.0.0.15\drivers\win7\x86\dpinst.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\gdi32.dll
c:\windows\system32\user32.dll
2240C:\Windows\system32\cmd.exe /c echo 32~bit C:\Windows\system32\cmd.exe—cmd.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
2360cmd.exe /C cyd001ww.exe /VERYSILENTC:\Windows\system32\cmd.exe—cmd.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
2500C:\Windows\system32\cmd.exe /c verC:\Windows\system32\cmd.exe—cmd.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
2548C:\Windows\system32\cmd.exe /c WMIC Os get OSArchitectureC:\Windows\system32\cmd.exe—cmd.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
2608cyd001ww.exe /VERYSILENTC:\Users\admin\AppData\Local\Temp\cyd001ww.exe
cmd.exe
User:
admin
Company:
Lenovo Group Limited
Integrity Level:
HIGH
Description:
For Lenovo Updates Catalog
Exit code:
0
Version:
1.0.0.15
Modules
Images
c:\users\admin\appdata\local\temp\cyd001ww.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
2780dpinst.exe /s /U cyusb3.infc:\DRIVERS\ThinkPad_Hybrid_USB-C_With_USB-A_Dock_MFG_Driver_V1.0.0.15\Drivers\Win7\x86\dpinst.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Driver Package Installer
Exit code:
2147483648
Version:
2.1
Modules
Images
c:\drivers\thinkpad_hybrid_usb-c_with_usb-a_dock_mfg_driver_v1.0.0.15\drivers\win7\x86\dpinst.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\gdi32.dll
c:\windows\system32\user32.dll
2800WMIC Os get OSArchitectureC:\Windows\System32\Wbem\WMIC.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
WMI Commandline Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\wbem\wmic.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\ole32.dll
c:\windows\system32\gdi32.dll
Total events
1 472
Read events
243
Write events
1 223
Delete events
6

Modification events

(PID) Process:(1744) fhybd15_version_repack.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(1744) fhybd15_version_repack.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3028) cyd001ww.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Owner
Value:
D40B0000696B7E87E23CD601
(PID) Process:(3028) cyd001ww.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:SessionHash
Value:
3AAA8AD5B1D193B3626FB70A57DA9CA38371B4429F81F32B12AF11ED6069123E
(PID) Process:(3028) cyd001ww.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Sequence
Value:
1
(PID) Process:(3028) cyd001ww.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFiles0000
Value:
c:\DRIVERS\ThinkPad_Hybrid_USB-C_With_USB-A_Dock_MFG_Driver_V1.0.0.15\Drivers\vista\x64\DPInst.exe
(PID) Process:(3028) cyd001ww.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFilesHash
Value:
CB2910DAB20545CD631E48CB0100B764BFED80690F56AB2492BEAEC29C8D5B5E
(PID) Process:(3888) DrvInst.exeKey:HKEY_USERS\.DEFAULT\Software\Classes\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2780) dpinst.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2196) dpinst.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
Executable files
49
Suspicious files
20
Text files
30
Unknown types
25

Dropped files

PID
Process
Filename
Type
3028cyd001ww.tmpC:\DRIVERS\ThinkPad_Hybrid_USB-C_With_USB-A_Dock_MFG_Driver_V1.0.0.15\is-C1H5I.tmp —
MD5:—
SHA256:—
3028cyd001ww.tmpC:\DRIVERS\ThinkPad_Hybrid_USB-C_With_USB-A_Dock_MFG_Driver_V1.0.0.15\is-BIF3N.tmp —
MD5:—
SHA256:—
3028cyd001ww.tmpC:\DRIVERS\ThinkPad_Hybrid_USB-C_With_USB-A_Dock_MFG_Driver_V1.0.0.15\Drivers\vista\x64\is-8QE2O.tmp —
MD5:—
SHA256:—
3028cyd001ww.tmpC:\DRIVERS\ThinkPad_Hybrid_USB-C_With_USB-A_Dock_MFG_Driver_V1.0.0.15\Drivers\vista\x64\is-EIV75.tmp —
MD5:—
SHA256:—
3028cyd001ww.tmpC:\DRIVERS\ThinkPad_Hybrid_USB-C_With_USB-A_Dock_MFG_Driver_V1.0.0.15\Drivers\vista\x64\is-0ICBF.tmp —
MD5:—
SHA256:—
3028cyd001ww.tmpC:\DRIVERS\ThinkPad_Hybrid_USB-C_With_USB-A_Dock_MFG_Driver_V1.0.0.15\Drivers\vista\x64\is-DTB89.tmp —
MD5:—
SHA256:—
3028cyd001ww.tmpC:\DRIVERS\ThinkPad_Hybrid_USB-C_With_USB-A_Dock_MFG_Driver_V1.0.0.15\Drivers\vista\x64\is-A8VSI.tmp —
MD5:—
SHA256:—
3028cyd001ww.tmpC:\DRIVERS\ThinkPad_Hybrid_USB-C_With_USB-A_Dock_MFG_Driver_V1.0.0.15\Drivers\vista\x64\is-QNHN9.tmp —
MD5:—
SHA256:—
3028cyd001ww.tmpC:\DRIVERS\ThinkPad_Hybrid_USB-C_With_USB-A_Dock_MFG_Driver_V1.0.0.15\Drivers\vista\x86\is-E3875.tmp —
MD5:—
SHA256:—
3028cyd001ww.tmpC:\DRIVERS\ThinkPad_Hybrid_USB-C_With_USB-A_Dock_MFG_Driver_V1.0.0.15\Drivers\vista\x86\is-VUJ9L.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
fhybd15_version_repack.exe