File name: | MediaCreationTool23H2.exe |
Full analysis: | https://app.any.run/tasks/0d81f80d-7ae5-42e5-b060-2305f7520f42 |
Verdict: | Malicious activity |
Analysis date: | August 12, 2022, 18:17:23 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32 executable (console) Intel 80386, for MS Windows |
MD5: | E295C706C64E9446608A0502761D45C0 |
SHA1: | A0196FE0CEC0ADC97FAE21B43B9B23A05F758116 |
SHA256: | 524B2E5D3CD3FDC95069FA61EBF79E2B5B161D49789998371B7DEB949F23DCF6 |
SSDEEP: | 3072:+7DhdC6kzWypvaQ0FxyNTBfzPt13hqCUZcXN7bUfNo:+BlkZvaF4NTBrPlUuJKO |
.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) |
LegalCopyright: | Microsoft Corporation. All rights reversed. |
---|---|
FileDescription: | Windows 11 23H1 Setup |
OriginalFileName: | SetupPrep.exe |
ProductName: | Microsoft Windows Operating System |
ProductVersion: | 11.2.2143.543 |
FileVersion: | 11.2.2143.543 |
CharacterSet: | Windows, Latin1 |
LanguageCode: | English (U.S.) |
FileSubtype: | - |
ObjectFileType: | Executable application |
FileOS: | Windows 16-bit |
FileFlags: | Debug, Pre-release, Private build |
FileFlagsMask: | 0x003f |
ProductVersionNumber: | 11.2.2143.543 |
FileVersionNumber: | 11.2.2143.543 |
Subsystem: | Windows command line |
SubsystemVersion: | 4 |
ImageVersion: | - |
OSVersion: | 4 |
EntryPoint: | 0x1000 |
UninitializedDataSize: | - |
InitializedDataSize: | 52224 |
CodeSize: | 70656 |
LinkerVersion: | 2.5 |
PEType: | PE32 |
TimeStamp: | 2019:07:30 10:52:45+02:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_CUI |
Compilation Date: | 30-Jul-2019 08:52:45 |
Detected languages: |
|
FileVersion: | 11.2.2143.543 |
ProductVersion: | 11.2.2143.543 |
ProductName: | Microsoft Windows Operating System |
OriginalFilename: | SetupPrep.exe |
FileDescription: | Windows 11 23H1 Setup |
LegalCopyright: | Microsoft Corporation. All rights reversed. |
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 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 5 |
Time date stamp: | 30-Jul-2019 08:52:45 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00E0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
.code | 0x00001000 | 0x0000387E | 0x00003A00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.52922 |
.text | 0x00005000 | 0x0000D962 | 0x0000DA00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.56249 |
.rdata | 0x00013000 | 0x000033A5 | 0x00003400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.11184 |
.data | 0x00017000 | 0x0000178C | 0x00001200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 5.10093 |
.rsrc | 0x00019000 | 0x0000855C | 0x00008600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.86738 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 4.92322 | 611 | Latin 1 / Western European | UNKNOWN | RT_MANIFEST |
021472795B5E7431893338447DA905CC | 3.23593 | 14 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
3320DB9523DEFCB8B3A41ED415B09464 | 6.50624 | 134 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
3CAF190BCA | 0 | 1 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
47316A3CE3C777C41A6612C3385D05E9C4CF2343 | 2.58496 | 6 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
COMCTL32.DLL |
GDI32.DLL |
KERNEL32.dll |
MSVCRT.dll |
OLE32.DLL |
SHELL32.DLL |
SHLWAPI.DLL |
USER32.DLL |
WINMM.DLL |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3620 | "C:\Users\admin\AppData\Local\Temp\MediaCreationTool23H2.exe" | C:\Users\admin\AppData\Local\Temp\MediaCreationTool23H2.exe | — | Explorer.EXE |
User: admin Integrity Level: MEDIUM Exit code: 3221226540 | ||||
2320 | "C:\Users\admin\AppData\Local\Temp\MediaCreationTool23H2.exe" | C:\Users\admin\AppData\Local\Temp\MediaCreationTool23H2.exe | Explorer.EXE | |
User: admin Integrity Level: HIGH | ||||
3596 | "C:\Windows\system32\cmd" /c "C:\Users\admin\AppData\Local\Temp\D825.tmp\D826.tmp\D827.bat C:\Users\admin\AppData\Local\Temp\MediaCreationTool23H2.exe" | C:\Windows\system32\cmd.exe | — | MediaCreationTool23H2.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
3268 | cmd.exe | C:\Windows\system32\cmd.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
1508 | taskkill /f /im discord.exe | C:\Windows\system32\taskkill.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
1992 | cmd | C:\Windows\system32\cmd.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
3804 | mspaint | C:\Windows\system32\mspaint.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Paint Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3800 | control panel | C:\Windows\system32\control.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Control Panel Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
2380 | cmd | C:\Windows\system32\cmd.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
280 | mspaint | C:\Windows\system32\mspaint.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Paint Version: 6.1.7600.16385 (win7_rtm.090713-1255) |
PID | Process | Filename | Type | |
---|---|---|---|---|
2320 | MediaCreationTool23H2.exe | C:\Users\admin\AppData\Local\Temp\D825.tmp\D826.tmp\D827.bat | text | |
MD5:26D235E0AB3254F5A020A530E170423D | SHA256:5C891970F57F9467033072F5DDBFBCED059D5D2FB8225AF9C0B2EA46E274FEAB |