| File name: | Ghostexp.exe |
| Full analysis: | https://app.any.run/tasks/cab20d9e-ffe0-4fe5-9105-ec5b816c9616 |
| Verdict: | Malicious activity |
| Analysis date: | August 29, 2021, 18:08:53 |
| 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, UPX compressed |
| MD5: | E41B5F99C94A953401875FE40080BCF2 |
| SHA1: | 8CC70916284644174286F20E78C1B6B3AB2B6293 |
| SHA256: | 471E6E99FD6A86098D949510B72A06D326597470828BC467C136C705AC066F14 |
| SSDEEP: | 24576:MpjCYpif/NZEjmlk85OYlC1IQguRvp7tDoQZTa5jJM6cZ:4pid+jQ7L8FXLstJJw |
MALICIOUS
Drops executable file immediately after starts
- Ghostexp.exe (PID: 1100)
Application was dropped or rewritten from another process
- Ghostexp.exe (PID: 3132)
SUSPICIOUS
Checks supported languages
- Ghostexp.exe (PID: 3276)
- Ghostexp.exe (PID: 3132)
- Ghostexp.exe (PID: 1100)
Drops a file that was compiled in debug mode
- Ghostexp.exe (PID: 1100)
Executable content was dropped or overwritten
- Ghostexp.exe (PID: 1100)
Reads the computer name
- Ghostexp.exe (PID: 3276)
- Ghostexp.exe (PID: 3132)
Application launched itself
- Ghostexp.exe (PID: 1100)
Changes default file association
- Ghostexp.exe (PID: 3132)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic Win/DOS Executable (50) |
|---|---|---|
| .exe | | | DOS Executable Generic (49.9) |
EXIF
EXE
| ProductVersion: | 12.0.0.10520 |
|---|---|
| ProductName: | Symantec Ghost Explorer |
| OriginalFileName: | Ghostexp.exe |
| LegalCopyright: | Copyright (C) 2017 Symantec Corporation. All rights reserved. |
| InternalName: | Ghostexp |
| FileVersion: | 12.0.0.10520 |
| FileDescription: | Symantec Ghost Explorer |
| CompanyName: | Symantec Corporation |
| CharacterSet: | Windows, Latin1 |
| LanguageCode: | English (U.S.) |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x0000 |
| ProductVersionNumber: | 12.0.0.10520 |
| FileVersionNumber: | 12.0.0.10520 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x32fd0 |
| UninitializedDataSize: | 139264 |
| InitializedDataSize: | 32768 |
| CodeSize: | 69632 |
| LinkerVersion: | 8 |
| PEType: | PE32 |
| TimeStamp: | 2012:12:30 09:49:49+01:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 30-Dec-2012 08:49:49 |
| Detected languages: |
|
| CompanyName: | Symantec Corporation |
| FileDescription: | Symantec Ghost Explorer |
| FileVersion: | 12.0.0.10520 |
| InternalName: | Ghostexp |
| LegalCopyright: | Copyright (C) 2017 Symantec Corporation. All rights reserved. |
| OriginalFilename: | Ghostexp.exe |
| ProductName: | Symantec Ghost Explorer |
| ProductVersion: | 12.0.0.10520 |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0060 |
| Pages in file: | 0x0001 |
| 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: | 0x00000060 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 30-Dec-2012 08:49:49 |
| 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 |
|---|---|---|---|---|---|
UPX0 | 0x00001000 | 0x00022000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
UPX1 | 0x00023000 | 0x00011000 | 0x00010200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.91378 |
.rsrc | 0x00034000 | 0x00008000 | 0x00007800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.26598 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.92411 | 1342 | UNKNOWN | Chinese - PRC | RT_MANIFEST |
2 | 3.23897 | 744 | UNKNOWN | UNKNOWN | RT_ICON |
3 | 3.05725 | 296 | UNKNOWN | UNKNOWN | RT_ICON |
4 | 4.78587 | 3752 | UNKNOWN | UNKNOWN | RT_ICON |
5 | 4.86136 | 2216 | UNKNOWN | UNKNOWN | RT_ICON |
6 | 2.89138 | 1384 | UNKNOWN | UNKNOWN | RT_ICON |
7 | 3.47583 | 9640 | UNKNOWN | UNKNOWN | RT_ICON |
8 | 3.55059 | 4264 | UNKNOWN | UNKNOWN | RT_ICON |
9 | 3.55749 | 1128 | UNKNOWN | UNKNOWN | RT_ICON |
10 | 7.87074 | 1640 | UNKNOWN | UNKNOWN | RT_ICON |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.DLL |
MSVCRT.dll |
OLEAUT32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
Total processes
42
Monitored processes
4
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1100 | "C:\Users\admin\AppData\Local\Temp\Ghostexp.exe" | C:\Users\admin\AppData\Local\Temp\Ghostexp.exe | Explorer.EXE | ||||||||||||
User: admin Company: Symantec Corporation Integrity Level: HIGH Description: Symantec Ghost Explorer Exit code: 0 Version: 12.0.0.10520 Modules
| |||||||||||||||
| 2820 | "C:\Users\admin\AppData\Local\Temp\Ghostexp.exe" | C:\Users\admin\AppData\Local\Temp\Ghostexp.exe | — | Explorer.EXE | |||||||||||
User: admin Company: Symantec Corporation Integrity Level: MEDIUM Description: Symantec Ghost Explorer Exit code: 3221226540 Version: 12.0.0.10520 Modules
| |||||||||||||||
| 3132 | "C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\Ghostexp.exe" | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\Ghostexp.exe | — | Ghostexp.exe | |||||||||||
User: admin Company: Symantec Corporation Integrity Level: HIGH Description: Symantec Ghost Explorer Exit code: 0 Version: 12.0.0.10520 Modules
| |||||||||||||||
| 3276 | "C:\Users\admin\AppData\Local\Temp\Ghostexp.exe" -sfxwaitall:0 "Ghostexp.exe" | C:\Users\admin\AppData\Local\Temp\Ghostexp.exe | — | Ghostexp.exe | |||||||||||
User: admin Company: Symantec Corporation Integrity Level: HIGH Description: Symantec Ghost Explorer Exit code: 0 Version: 12.0.0.10520 Modules
| |||||||||||||||
Total events
1 246
Read events
1 235
Write events
11
Delete events
0
Modification events
| (PID) Process: | (3276) Ghostexp.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (3276) Ghostexp.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (3276) Ghostexp.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (3276) Ghostexp.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (3132) Ghostexp.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Ghost |
| Operation: | write | Name: | (default) |
Value: Ghost image file | |||
| (PID) Process: | (3132) Ghostexp.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Ghost\shell\open\command |
| Operation: | write | Name: | (default) |
Value: C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\Ghostexp.exe "%1" | |||
| (PID) Process: | (3132) Ghostexp.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.gho |
| Operation: | write | Name: | (default) |
Value: Ghost | |||
Executable files
2
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1100 | Ghostexp.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\GhostExp_ZH.dll | executable | |
MD5:0CFE033E18E8232E2306E2F6BF636C46 | SHA256:42CC26B5707F0798F0B9F36C6E66A56F2C0A6EAE35D7081AB39693B77F2F4682 | |||
| 1100 | Ghostexp.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\Ghostexp.exe | executable | |
MD5:12D158BEF969E75FC2B6184AD4B8D810 | SHA256:AE4528132DE555220FDD57E36EF037897CF285D6D3EECEE55405035EF704156A | |||
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
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