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| File name: | Win7BootUpdater2.exe |
| Full analysis: | https://app.any.run/tasks/c226e60c-1b91-4b9a-8fd0-8f945d96dc6a |
| Verdict: | Malicious activity |
| Analysis date: | January 17, 2020, 17:22:03 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 8E0F36465F3686196156F65D363C2E38 |
| SHA1: | A332EDC88EABC29E2BD6B72CE3B5148F7EB8D7A7 |
| SHA256: | 7D2047F0B5F45D2173094AAF0EDD55F7B55DFFDE7DAA6096B4A570CF4396958A |
| SSDEEP: | 12288:KTU0h0WzwVUTbhAnMkh2hNupth4s7OZigyDo415bR2iIfb9UW:KVbz+UTbfkuqth4s7OZiRoa5dOT9U |
MALICIOUS
No malicious indicators.SUSPICIOUS
Executable content was dropped or overwritten
- Win7BootUpdater2.exe (PID: 3948)
Creates files in the Windows directory
- Win7BootUpdater2.exe (PID: 3948)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
EXIF
EXE
| ProductVersion: | 0.0.1.3 |
|---|---|
| ProductName: | Win7BootUpdater |
| LegalCopyright: | Copyright (c) [email protected] 2011 |
| InternalName: | Win7BootUpdater |
| FileVersion: | 0.0.1.3 |
| FileDescription: | Boot Updater for Windows 7 |
| OriginalFileName: | Win7BootUpdater.exe |
| CompanyName: | Coder for Life |
| CharacterSet: | Unicode |
| LanguageCode: | English (U.S.) |
| FileSubtype: | - |
| ObjectFileType: | Dynamic link library |
| FileOS: | Windows NT |
| FileFlags: | (none) |
| FileFlagsMask: | 0x003f |
| ProductVersionNumber: | 0.0.1.3 |
| FileVersionNumber: | 0.0.1.3 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 6 |
| ImageVersion: | - |
| OSVersion: | 6 |
| EntryPoint: | 0x26dd2 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 477696 |
| CodeSize: | 158208 |
| LinkerVersion: | 9 |
| PEType: | PE32 |
| TimeStamp: | 2018:10:07 22:14:29+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 07-Oct-2018 20:14:29 |
| Detected languages: |
|
| CompanyName: | Coder for Life |
| OriginalFilename: | Win7BootUpdater.exe |
| FileDescription: | Boot Updater for Windows 7 |
| FileVersion: | 0.0.1.3 |
| InternalName: | Win7BootUpdater |
| LegalCopyright: | Copyright (c) [email protected] 2011 |
| ProductName: | Win7BootUpdater |
| ProductVersion: | 0.0.1.3 |
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: | 0x000000F8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 07-Oct-2018 20:14:29 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x000269C1 | 0x00026A00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.26514 |
.rdata | 0x00028000 | 0x0006F5C8 | 0x0006F600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.72008 |
.data | 0x00098000 | 0x00000C9C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.26574 |
.tls | 0x00099000 | 0x0000000D | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x0009A000 | 0x00004288 | 0x00004400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.10948 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.10212 | 739 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 6.30481 | 4264 | UNKNOWN | English - United States | RT_ICON |
3 | 6.17099 | 9640 | UNKNOWN | English - United States | RT_ICON |
Imports
ADVAPI32.dll |
KERNEL32.dll |
MSVCP90.dll |
MSVCR90.dll |
SHLWAPI.dll |
VERSION.dll |
WIMGAPI.DLL |
mscoree.dll |
msvcm90.dll |
ntdll.dll |
Total processes
40
Monitored processes
2
Malicious processes
0
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 960 | "C:\Users\admin\AppData\Local\Temp\Win7BootUpdater2.exe" | C:\Users\admin\AppData\Local\Temp\Win7BootUpdater2.exe | — | explorer.exe |
User: admin Company: Coder for Life Integrity Level: MEDIUM Description: Boot Updater for Windows 7 Exit code: 3221226540 Version: 0.0.1.3 | ||||
| 3948 | "C:\Users\admin\AppData\Local\Temp\Win7BootUpdater2.exe" | C:\Users\admin\AppData\Local\Temp\Win7BootUpdater2.exe | explorer.exe | |
User: admin Company: Coder for Life Integrity Level: HIGH Description: Boot Updater for Windows 7 Version: 0.0.1.3 | ||||
Total events
596
Read events
555
Write events
0
Delete events
0
Modification events
Executable files
5
Suspicious files
2
Text files
0
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3948 | Win7BootUpdater2.exe | C:\Users\admin\AppData\Local\Temp\WIMC407.tmp | — | |
MD5:— | SHA256:— | |||
| 3948 | Win7BootUpdater2.exe | C:\Users\admin\AppData\Local\Temp\wexC408.tmp | — | |
MD5:— | SHA256:— | |||
| 3948 | Win7BootUpdater2.exe | C:\Windows\system32\winload.exe | — | |
MD5:— | SHA256:— | |||
| 3948 | Win7BootUpdater2.exe | C:\Windows\system32\en-US\winload.exe.mui | — | |
MD5:— | SHA256:— | |||
| 3948 | Win7BootUpdater2.exe | C:\Windows\system32\winresume.exe | — | |
MD5:— | SHA256:— | |||
| 3948 | Win7BootUpdater2.exe | C:\Users\admin\AppData\Local\Temp\WIM9E7C.tmp | — | |
MD5:— | SHA256:— | |||
| 3948 | Win7BootUpdater2.exe | C:\Users\admin\AppData\Local\Temp\wex9E8C.tmp | — | |
MD5:— | SHA256:— | |||
| 3948 | Win7BootUpdater2.exe | C:\Windows\system32\winload~1.exe | executable | |
MD5:E1068D2D6D4D3465E7C0CB4B2F08F9F5 | SHA256:1A516BC932B16AE132CC8A59791ABD28B3B343F94B522E2491409DC689C4C8D4 | |||
| 3948 | Win7BootUpdater2.exe | C:\Windows\system32\winresume~1.exe | executable | |
MD5:16F9DE9F9D122DBE0B6E7F28AFE3EE04 | SHA256:BD22B831BB713478AD76F21887D1977119C79AF40EC19D7BE789F68A4D86CCCD | |||
| 3948 | Win7BootUpdater2.exe | C:\Windows\system32\en-US\winload.exe~1.mui | executable | |
MD5:EEA936B8F814BB68852C9EA1BA6981D8 | SHA256:1972BE727C320CF0FDBC2721CC1C14EC70CABE2B65678D0A566B771726203042 | |||
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HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
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