| File name: | InstallGPPreferences.exe |
| Full analysis: | https://app.any.run/tasks/d076d571-91e1-4765-b514-c206e805fe43 |
| Verdict: | Malicious activity |
| Analysis date: | April 20, 2019, 03:16:34 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 6F80A5AB50749223E84E34D381649089 |
| SHA1: | 8642E4E0EABB2BA02C690FE083FED44B45BAA955 |
| SHA256: | FD428707A05D68681075DD81BCA3C1C7FB93BDE5F42A4DD9A2DBBE4CA1F5BF4E |
| SSDEEP: | 49152:N+nJEtj4Y9ropy8M5foABywBJw4iNcIEztpxLszSwOxfd9:aJEj4i2aWAHBJoNcntL3wOtL |
MALICIOUS
No malicious indicators.SUSPICIOUS
Creates files in the Windows directory
- InstallGPPreferences.exe (PID: 1740)
- wusa.exe (PID: 2160)
Executes scripts
- InstallGPPreferences.exe (PID: 1740)
Executable content was dropped or overwritten
- InstallGPPreferences.exe (PID: 1740)
Removes files from Windows directory
- InstallGPPreferences.exe (PID: 1740)
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) (67.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.2) |
| .exe | | | Win32 Executable (generic) (9.7) |
| .exe | | | Generic Win/DOS Executable (4.3) |
| .exe | | | DOS Executable Generic (4.3) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2008:03:14 09:37:57+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 49152 |
| InitializedDataSize: | 1695744 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x6c4e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.1.0.0 |
| ProductVersionNumber: | 1.1.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Unknown |
| FileSubtype: | - |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 14-Mar-2008 08:37:57 |
| Detected languages: |
|
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: | 0x000000D8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 14-Mar-2008 08:37:57 |
| 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 | 0x0000B357 | 0x0000C000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.39006 |
.rdata | 0x0000D000 | 0x000026CA | 0x00003000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.07378 |
.data | 0x00010000 | 0x000049A4 | 0x00003000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 1.36353 |
.rsrc | 0x00015000 | 0x00197F28 | 0x00198000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.99478 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 2.07128 | 92 | Latin 1 / Western European | UNKNOWN | RT_VERSION |
2 | 5.604 | 4264 | Latin 1 / Western European | Process Default Language | RT_ICON |
3 | 7.99987 | 1640759 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
4 | 7.9173 | 2030 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
5 | 4.9359 | 1384 | Latin 1 / Western European | Process Default Language | RT_ICON |
7 | 2.7104 | 104 | Latin 1 / Western European | English - United States | RT_STRING |
107 | 2.63539 | 76 | Latin 1 / Western European | Process Default Language | RT_GROUP_ICON |
109 | 1.79879 | 16 | Latin 1 / Western European | English - United States | RT_ACCELERATOR |
Imports
ADVAPI32.dll |
KERNEL32.dll |
USER32.dll |
Total processes
39
Monitored processes
5
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1688 | "C:\Windows\system32\WScript.exe" C:\Windows\Temp\GPPreferences\1135B3.vbs | C:\Windows\system32\WScript.exe | — | InstallGPPreferences.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft ® Windows Based Script Host Exit code: 100 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 1740 | "C:\Users\admin\AppData\Local\Temp\InstallGPPreferences.exe" | C:\Users\admin\AppData\Local\Temp\InstallGPPreferences.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 2160 | "C:\Windows\system32\wusa.exe" "C:\Windows\Temp\GPPreferences\Windows6.0-KB943729-x86.msu" /quiet /norestart | C:\Windows\system32\wusa.exe | — | WScript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Update Standalone Installer Exit code: 2149842967 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2312 | "C:\Users\admin\AppData\Local\Temp\InstallGPPreferences.exe" | C:\Users\admin\AppData\Local\Temp\InstallGPPreferences.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
| 3920 | "C:\Windows\System32\eventcreate.exe" /ID "1" /L "SLA Event Log" /SO "InstallGPPreferences.exe" /T Error /D "Client Side Extentions(KB943729) failed to install on machine and exited with a code of -2145124329" | C:\Windows\System32\eventcreate.exe | — | WScript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Event Create - Creates a custom event in an event log Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
98
Read events
90
Write events
8
Delete events
0
Modification events
| (PID) Process: | (1688) WScript.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\eventlog\SLA Event Log |
| Operation: | write | Name: | |
Value: | |||
| (PID) Process: | (1688) WScript.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (1688) WScript.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3920) eventcreate.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\eventlog\SLA Event Log\InstallGPPreferences.exe |
| Operation: | write | Name: | EventMessageFile |
Value: %SystemRoot%\System32\EventCreate.exe | |||
| (PID) Process: | (3920) eventcreate.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\eventlog\SLA Event Log\InstallGPPreferences.exe |
| Operation: | write | Name: | TypesSupported |
Value: 7 | |||
| (PID) Process: | (3920) eventcreate.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\eventlog\SLA Event Log\InstallGPPreferences.exe |
| Operation: | write | Name: | CustomSource |
Value: 1 | |||
Executable files
2
Suspicious files
3
Text files
5
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2160 | wusa.exe | C:\1205044940e65b7c83f499\$dpx$.tmp\4f4663f1908e44408f5cb1d685110232.tmp | — | |
MD5:— | SHA256:— | |||
| 2160 | wusa.exe | C:\1205044940e65b7c83f499\$dpx$.tmp\b893dbb9830938428be3af51f0678ca7.tmp | — | |
MD5:— | SHA256:— | |||
| 2160 | wusa.exe | C:\1205044940e65b7c83f499\$dpx$.tmp\d2e2e291a7c8b846bdcced1c1615f5fd.tmp | — | |
MD5:— | SHA256:— | |||
| 2160 | wusa.exe | C:\1205044940e65b7c83f499\$dpx$.tmp\4b6b947cd5922545b1aad1daa5f54dc4.tmp | — | |
MD5:— | SHA256:— | |||
| 2160 | wusa.exe | C:\Windows\Logs\DPX\setuperr.log | — | |
MD5:— | SHA256:— | |||
| 1740 | InstallGPPreferences.exe | C:\Windows\Temp\GPPreferences\WindowsXP-KB915865-v11-x86-ENU.exe | executable | |
MD5:656657AEAEA02D3A1069D52C4593E6E8 | SHA256:7781818A23AEC9D4CEC738E8E66D2CD764FB5E7A0C85C45021D0579AF8E42F23 | |||
| 1740 | InstallGPPreferences.exe | C:\Windows\Temp\GPPreferences\Windows-en-US-KB943729-x86.exe | executable | |
MD5:— | SHA256:— | |||
| 1740 | InstallGPPreferences.exe | C:\Windows\Temp\GPPreferences\1135B3.vbs | text | |
MD5:— | SHA256:— | |||
| 1740 | InstallGPPreferences.exe | C:\Windows\Temp\GPPreferences\Windows6.0-KB943729-x86.msu | compressed | |
MD5:— | SHA256:— | |||
| 2160 | wusa.exe | C:\1205044940e65b7c83f499\WSUSSCAN.cab | compressed | |
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