File name:

HashCheckInstall-2.1.11.exe

Full analysis: https://app.any.run/tasks/53df1025-e0e4-48d9-abe2-6e4c7cb8ef3d
Verdict: Malicious activity
Analysis date: September 06, 2019, 13:21:19
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:

B99FF61DEF8125E2178CE6F1F7D6D8C0

SHA1:

D3CB884C8FC3F04720D176777508C4F5DD2DF40C

SHA256:

B6A43DC0F8F296F933F736DF99689395E5B36E65CDCDBAF1C644C65E42ACCC54

SSDEEP:

1536:nSFvCJIzL+BCAX7NeYRNsKyjrDW26MzzYylDnnpjB95/u4a6NeAss1G:nqvCJIzL+BC2eqsKyjrq26ScylDnnpjo

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

      • HashCheckInstall-2.1.11.exe (PID: 2380)
      • HashCheckInstall-2.1.11.exe (PID: 2960)

  • SUSPICIOUS

    • Creates files in the Windows directory

      • HashCheckInstall-2.1.11.exe (PID: 2380)

    • Application launched itself

      • HashCheckInstall-2.1.11.exe (PID: 3740)
      • HashCheckInstall-2.1.11.exe (PID: 3872)

    • Executable content was dropped or overwritten

      • HashCheckInstall-2.1.11.exe (PID: 2380)
      • HashCheckInstall-2.1.11.exe (PID: 2960)

    • Creates COM task schedule object

      • HashCheckInstall-2.1.11.exe (PID: 2380)
      • HashCheckInstall-2.1.11.exe (PID: 2960)

    • Creates a software uninstall entry

      • HashCheckInstall-2.1.11.exe (PID: 2380)
      • HashCheckInstall-2.1.11.exe (PID: 2960)

    • Modifies the open verb of a shell class

      • HashCheckInstall-2.1.11.exe (PID: 2380)
      • HashCheckInstall-2.1.11.exe (PID: 2960)

  • INFO

    • Manual execution by user

      • HashCheckInstall-2.1.11.exe (PID: 3872)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic Win/DOS Executable (50)
.exe | DOS Executable Generic (49.9)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2009:07:09 08:13:25+02:00
PEType: PE32
LinkerVersion: 8
CodeSize: 4608
InitializedDataSize: 81408
UninitializedDataSize: -
EntryPoint: 0x146c
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI
FileVersionNumber: 2.1.11.1
ProductVersionNumber: 2.1.11.1
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: code.kliu.org
FileDescription: HashCheck Shell Extension Setup
FileVersion: 2.1.11.1
LegalCopyright: Copyright © Kai Liu. All rights reserved.

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 09-Jul-2009 06:13:25
Detected languages:
  • English - United States
CompanyName: code.kliu.org
FileDescription: HashCheck Shell Extension Setup
FileVersion: 2.1.11.1
LegalCopyright: Copyright © Kai Liu. All rights reserved.

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: 0x00000098

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 2
Time date stamp: 09-Jul-2009 06:13:25
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_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x000010A6
0x00001200
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.51803
.rsrc
0x00003000
0x00013C18
0x00013E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.47512

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.29975
887
UNKNOWN
English - United States
RT_MANIFEST
2
3.74963
744
UNKNOWN
English - United States
RT_ICON
3
3.01957
296
UNKNOWN
English - United States
RT_ICON
4
4.84061
3752
UNKNOWN
English - United States
RT_ICON
5
6.16608
2216
UNKNOWN
English - United States
RT_ICON
6
5.42186
1384
UNKNOWN
English - United States
RT_ICON
7
5.39336
9640
UNKNOWN
English - United States
RT_ICON
8
5.62872
4264
UNKNOWN
English - United States
RT_ICON
9
5.59672
1128
UNKNOWN
English - United States
RT_ICON
100
2.89097
132
UNKNOWN
English - United States
RT_GROUP_ICON

Imports

ADVPACK.dll
COMCTL32.dll
Cabinet.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
msvcrt.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
4
Malicious processes
3
Suspicious processes
1

Behavior graph

Click at the process to see the details
start hashcheckinstall-2.1.11.exe no specs hashcheckinstall-2.1.11.exe hashcheckinstall-2.1.11.exe no specs hashcheckinstall-2.1.11.exe

Process information

PID
CMD
Path
Indicators
Parent process
2380"C:\Users\admin\Desktop\HashCheckInstall-2.1.11.exe" /uacC:\Users\admin\Desktop\HashCheckInstall-2.1.11.exe
HashCheckInstall-2.1.11.exe
User:
admin
Company:
code.kliu.org
Integrity Level:
HIGH
Description:
HashCheck Shell Extension Setup
Exit code:
0
Version:
2.1.11.1
Modules
Images
c:\users\admin\desktop\hashcheckinstall-2.1.11.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
2960"C:\Users\admin\Desktop\HashCheckInstall-2.1.11.exe" /uacC:\Users\admin\Desktop\HashCheckInstall-2.1.11.exe
HashCheckInstall-2.1.11.exe
User:
admin
Company:
code.kliu.org
Integrity Level:
HIGH
Description:
HashCheck Shell Extension Setup
Exit code:
0
Version:
2.1.11.1
Modules
Images
c:\users\admin\desktop\hashcheckinstall-2.1.11.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
3740"C:\Users\admin\Desktop\HashCheckInstall-2.1.11.exe" C:\Users\admin\Desktop\HashCheckInstall-2.1.11.exe—explorer.exe
User:
admin
Company:
code.kliu.org
Integrity Level:
MEDIUM
Description:
HashCheck Shell Extension Setup
Exit code:
0
Version:
2.1.11.1
Modules
Images
c:\users\admin\desktop\hashcheckinstall-2.1.11.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
3872"C:\Users\admin\Desktop\HashCheckInstall-2.1.11.exe" C:\Users\admin\Desktop\HashCheckInstall-2.1.11.exe—explorer.exe
User:
admin
Company:
code.kliu.org
Integrity Level:
MEDIUM
Description:
HashCheck Shell Extension Setup
Exit code:
0
Version:
2.1.11.1
Modules
Images
c:\users\admin\desktop\hashcheckinstall-2.1.11.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\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\shell32.dll
Total events
213
Read events
140
Write events
72
Delete events
1

Modification events

(PID) Process:(2380) HashCheckInstall-2.1.11.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{705977C7-86CB-4743-BFAF-6908BD19B7B0}
Operation:writeName:
Value:
HashCheck Shell Extension
(PID) Process:(2380) HashCheckInstall-2.1.11.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{705977C7-86CB-4743-BFAF-6908BD19B7B0}\InprocServer32
Operation:writeName:
Value:
C:\Windows\system32\ShellExt\HashCheck.dll
(PID) Process:(2380) HashCheckInstall-2.1.11.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{705977C7-86CB-4743-BFAF-6908BD19B7B0}\InprocServer32
Operation:writeName:ThreadingModel
Value:
Apartment
(PID) Process:(2380) HashCheckInstall-2.1.11.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AllFilesystemObjects\shellex\ContextMenuHandlers\HashCheck Shell Extension
Operation:writeName:
Value:
{705977C7-86CB-4743-BFAF-6908BD19B7B0}
(PID) Process:(2380) HashCheckInstall-2.1.11.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AllFilesystemObjects\shellex\PropertySheetHandlers\HashCheck Shell Extension
Operation:writeName:
Value:
{705977C7-86CB-4743-BFAF-6908BD19B7B0}
(PID) Process:(2380) HashCheckInstall-2.1.11.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\HashCheck
Operation:writeName:
Value:
Checksum File
(PID) Process:(2380) HashCheckInstall-2.1.11.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\HashCheck
Operation:writeName:FriendlyTypeName
Value:
@"C:\Windows\system32\ShellExt\HashCheck.dll",-16384
(PID) Process:(2380) HashCheckInstall-2.1.11.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\HashCheck
Operation:writeName:AlwaysShowExt
Value:
(PID) Process:(2380) HashCheckInstall-2.1.11.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\HashCheck
Operation:writeName:AppUserModelID
Value:
KL.HashCheck
(PID) Process:(2380) HashCheckInstall-2.1.11.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\HashCheck\DefaultIcon
Operation:writeName:
Value:
C:\Windows\system32\ShellExt\HashCheck.dll,-100
Executable files
6
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
2960HashCheckInstall-2.1.11.exeC:\Windows\system32\ShellExt\HashCheck.dllexecutable
MD5:58537AFE3D06CCB89644C75B53FE73FB
SHA256:B1EA01599CEABD500A4F5A16FAE2C7AF477CFB7FBF78C6E4B9D84FC3EF11482C
2380HashCheckInstall-2.1.11.exeC:\Windows\system32\ShellExt\HashCheck.dllexecutable
MD5:58537AFE3D06CCB89644C75B53FE73FB
SHA256:B1EA01599CEABD500A4F5A16FAE2C7AF477CFB7FBF78C6E4B9D84FC3EF11482C
2380HashCheckInstall-2.1.11.exeC:\Users\admin\AppData\Local\Temp\setup2\x86-32\HashCheck.dllexecutable
MD5:58537AFE3D06CCB89644C75B53FE73FB
SHA256:B1EA01599CEABD500A4F5A16FAE2C7AF477CFB7FBF78C6E4B9D84FC3EF11482C
2960HashCheckInstall-2.1.11.exeC:\Users\admin\AppData\Local\Temp\setup2\x86-32\HashCheck.dllexecutable
MD5:58537AFE3D06CCB89644C75B53FE73FB
SHA256:B1EA01599CEABD500A4F5A16FAE2C7AF477CFB7FBF78C6E4B9D84FC3EF11482C
2960HashCheckInstall-2.1.11.exeC:\Users\admin\AppData\Local\Temp\setup2\x86-64\HashCheck.dllexecutable
MD5:998217C1B40B5FAD1FEB1D2A89CF2951
SHA256:EC6D944B430B3336E575A9A10AE665A0663530FC4BA36EE65F8B6C39821A55C5
2380HashCheckInstall-2.1.11.exeC:\Users\admin\AppData\Local\Temp\setup2\x86-64\HashCheck.dllexecutable
MD5:998217C1B40B5FAD1FEB1D2A89CF2951
SHA256:EC6D944B430B3336E575A9A10AE665A0663530FC4BA36EE65F8B6C39821A55C5
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
HashCheckInstall-2.1.11.exe