| File name: | LoadDriver.exe |
| Full analysis: | https://app.any.run/tasks/22176868-6ac7-4938-b277-1742e159e7b5 |
| Verdict: | Malicious activity |
| Analysis date: | October 17, 2019, 04:55:56 |
| 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: | 113042159BA026CFF62A1A8035E5577B |
| SHA1: | 1DE77CA8F192DCAF140C74231B57E012F59E0AA3 |
| SHA256: | 02A7928771483F05381FD3ECE57D6C19B04598EBDECDCAE4D0124B199F3AB595 |
| SSDEEP: | 98304:bC/lc9NqDQBg2dBPXmI05tOdn62kc4G+HG2ER:bCNcmDUgGB/wfOsbc4XHGzR |
MALICIOUS
Disables Windows Defender
- LoadDriver.exe (PID: 3404)
Changes Windows auto-update feature
- LoadDriver.exe (PID: 3404)
SUSPICIOUS
Application launched itself
- LoadDriver.exe (PID: 3084)
Creates files in the driver directory
- LoadDriver.exe (PID: 3404)
Creates files in the Windows directory
- LoadDriver.exe (PID: 3404)
Executable content was dropped or overwritten
- LoadDriver.exe (PID: 3404)
Creates or modifies windows services
- LoadDriver.exe (PID: 3404)
Removes files from Windows directory
- LoadDriver.exe (PID: 3404)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:09:26 04:23:41+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 9 |
| CodeSize: | 274432 |
| InitializedDataSize: | 2395648 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x67bd08 |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows command line |
| FileVersionNumber: | 1.0.0.1056 |
| ProductVersionNumber: | 1.0.0.1056 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Driver |
| FileSubtype: | 8 |
| LanguageCode: | Chinese (Simplified) |
| CharacterSet: | Unicode |
| FileVersion: | 1.0.0.1056 |
| ProductVersion: | 1.0.0.1056 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_CUI |
| Compilation Date: | 26-Sep-2018 02:23:41 |
| Detected languages: |
|
| FileVersion: | 1.0.0.1056 |
| ProductVersion: | 1.0.0.1056 |
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: | 0x000000F0 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 7 |
| Time date stamp: | 26-Sep-2018 02:23:41 |
| 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 | 0x00042F71 | 0x00000000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 0 |
.rdata | 0x00044000 | 0x0000FEEA | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 0 |
.data | 0x00054000 | 0x00233F08 | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.vmp0 | 0x00288000 | 0x000CB3C1 | 0x00000000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.vmp1 | 0x00354000 | 0x0032B588 | 0x0032B600 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.8747 |
.reloc | 0x00680000 | 0x0000005C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 1.0642 |
.rsrc | 0x00681000 | 0x0000034A | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.83564 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.79597 | 346 | Latin 1 / Western European | English - United States | RT_MANIFEST |
Imports
ADVAPI32.dll |
CRYPT32.dll |
KERNEL32.dll |
SHELL32.dll |
SHLWAPI.dll |
USER32.dll |
ole32.dll |
Total processes
41
Monitored processes
2
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3084 | "C:\Users\admin\AppData\Local\Temp\LoadDriver.exe" | C:\Users\admin\AppData\Local\Temp\LoadDriver.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Version: 1.0.0.1056 Modules
| |||||||||||||||
| 3404 | "C:\Users\admin\AppData\Local\Temp\LoadDriver.exe" -s | C:\Users\admin\AppData\Local\Temp\LoadDriver.exe | LoadDriver.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Version: 1.0.0.1056 Modules
| |||||||||||||||
Total events
380
Read events
342
Write events
16
Delete events
22
Modification events
| (PID) Process: | (3084) LoadDriver.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3084) LoadDriver.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3404) LoadDriver.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\57l33pmn |
| Operation: | write | Name: | Type |
Value: 1 | |||
| (PID) Process: | (3404) LoadDriver.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\57l33pmn |
| Operation: | write | Name: | ErrorControl |
Value: 3 | |||
| (PID) Process: | (3404) LoadDriver.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\57l33pmn |
| Operation: | write | Name: | Start |
Value: 3 | |||
| (PID) Process: | (3404) LoadDriver.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\57l33pmn |
| Operation: | write | Name: | State |
Value: 13198 | |||
| (PID) Process: | (3404) LoadDriver.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\57l33pmn |
| Operation: | write | Name: | ImagePath |
Value: System32\Drivers\EfSZ3gO3f.sys | |||
| (PID) Process: | (3404) LoadDriver.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3404) LoadDriver.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%systemroot%\system32\wsdapi.dll,-200 |
Value: Trusted Devices | |||
| (PID) Process: | (3404) LoadDriver.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Group Policy Objects\{8AF57F44-154F-41AA-B298-53E20ADCEC2F}Machine\Software\Policies\Microsoft\Windows\WindowsUpdate\AU |
| Operation: | write | Name: | IncludeRecommendedUpdates |
Value: 0 | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3404 | LoadDriver.exe | C:\Windows\System32\GroupPolicy\gpt.ini | — | |
MD5:— | SHA256:— | |||
| 3404 | LoadDriver.exe | C:\Windows\system32\drivers\EfSZ3gO3f.sys | executable | |
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
Download PCAP, analyze network streams, HTTP content and a lot more at the full report