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| File name: | PSO2_Tweaker_Installerv6b.exe |
| Full analysis: | https://app.any.run/tasks/d6ecdc58-6b93-4ff9-97ad-ae88bb89b3f4 |
| Verdict: | Malicious activity |
| Analysis date: | May 30, 2020, 14:15:12 |
| 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, InstallShield self-extracting archive |
| MD5: | 1A17FD77EAEB41FD8120A266DFCE2861 |
| SHA1: | 9A58B6E0B9C0658D0C472068F93F30B48412A0D8 |
| SHA256: | 40485D5D70D43432835570A37AE8934073470285870175765E0BF48813557279 |
| SSDEEP: | 98304:va4qzo4DByjl4sTqb9dgBgtC7UEVskv4HhlFUPHV9uRYEUdyjQx/G3:S31yjCsub9PteiXXUPHO+fxe3 |
MALICIOUS
Application was dropped or rewritten from another process
- PSO2 Tweaker.exe (PID: 3924)
- PSO2 Tweaker.exe (PID: 1620)
SUSPICIOUS
Creates files in the program directory
- PSO2_Tweaker_Installerv6b.exe (PID: 2776)
Application launched itself
- PSO2 Tweaker.exe (PID: 3924)
Reads Environment values
- PSO2 Tweaker.exe (PID: 1620)
Executable content was dropped or overwritten
- PSO2_Tweaker_Installerv6b.exe (PID: 2776)
Creates a software uninstall entry
- PSO2_Tweaker_Installerv6b.exe (PID: 2776)
Creates files in the user directory
- PSO2 Tweaker.exe (PID: 1620)
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) (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) |
EXIF
EXE
| Subsystem: | Windows GUI |
|---|---|
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x1000 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 259072 |
| CodeSize: | 201728 |
| LinkerVersion: | 2.5 |
| PEType: | PE32 |
| TimeStamp: | 2016:09:04 00:28:04+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 03-Sep-2016 22:28:04 |
| 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: | 0x00000080 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 03-Sep-2016 22:28:04 |
| 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 |
|---|---|---|---|---|---|
.code | 0x00001000 | 0x00008C0B | 0x00008E00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.48422 |
.text | 0x0000A000 | 0x0002842C | 0x00028600 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.55935 |
.rdata | 0x00033000 | 0x000054AC | 0x00005600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.67857 |
.data | 0x00039000 | 0x00033384 | 0x00032000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 5.97815 |
.rsrc | 0x0006D000 | 0x00006840 | 0x00006A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.84101 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.8674 | 874 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 4.30941 | 744 | UNKNOWN | English - United States | RT_ICON |
3 | 4.03304 | 296 | UNKNOWN | English - United States | RT_ICON |
4 | 6.4265 | 3752 | UNKNOWN | English - United States | RT_ICON |
5 | 6.64193 | 2216 | UNKNOWN | English - United States | RT_ICON |
6 | 5.61672 | 1384 | UNKNOWN | English - United States | RT_ICON |
7 | 5.11499 | 9640 | UNKNOWN | English - United States | RT_ICON |
8 | 5.62416 | 4264 | UNKNOWN | English - United States | RT_ICON |
9 | 6.05238 | 1128 | UNKNOWN | English - United States | RT_ICON |
Imports
ADVAPI32.DLL |
COMCTL32.DLL |
GDI32.DLL |
IMAGEHLP.DLL |
KERNEL32.dll |
MSVCRT.dll |
OLE32.DLL |
SETUPAPI.DLL |
SHELL32.DLL |
USER32.DLL |
Total processes
42
Monitored processes
4
Malicious processes
0
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 372 | "C:\Users\admin\AppData\Local\Temp\PSO2_Tweaker_Installerv6b.exe" | C:\Users\admin\AppData\Local\Temp\PSO2_Tweaker_Installerv6b.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 3221226540 | ||||
| 2776 | "C:\Users\admin\AppData\Local\Temp\PSO2_Tweaker_Installerv6b.exe" | C:\Users\admin\AppData\Local\Temp\PSO2_Tweaker_Installerv6b.exe | explorer.exe | |
User: admin Integrity Level: HIGH Exit code: 0 | ||||
| 3924 | "C:\PSO2 Tweaker\PSO2 Tweaker.exe" | C:\PSO2 Tweaker\PSO2 Tweaker.exe | — | PSO2_Tweaker_Installerv6b.exe |
User: admin Company: Arks-Layer Integrity Level: HIGH Description: PSO2 Tweaker Exit code: 3221225547 Version: 6.0.0.0 | ||||
| 1620 | "C:\PSO2 Tweaker\PSO2 Tweaker.exe" | C:\PSO2 Tweaker\PSO2 Tweaker.exe | — | PSO2 Tweaker.exe |
User: admin Company: Arks-Layer Integrity Level: HIGH Description: PSO2 Tweaker Exit code: 0 Version: 6.0.0.0 | ||||
Total events
702
Read events
683
Write events
0
Delete events
0
Modification events
Executable files
2
Suspicious files
1
Text files
17
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2776 | PSO2_Tweaker_Installerv6b.exe | C:\USERS\PUBLIC\DESKTOP\PSO2 Tweaker.lnk | lnk | |
MD5:F432D6558B216D9BEC1DD6FADCEDD1E0 | SHA256:6EC96B6BCDFCC3FA67E1F93B52264CB9DC4749AC3623802D56A8EDA1B1645BCC | |||
| 2776 | PSO2_Tweaker_Installerv6b.exe | C:\Users\admin\AppData\Local\Temp\IF{FAA17EFA-F1F9-418B-8421-9FB7CC890CD3}\languages.dat | text | |
MD5:2F9A77BEB8B287749ED4C95A9A3E0FF5 | SHA256:0447F76CC9B5C503FE8CD78729C6E0466E4E0313305A45414A53EA25CCB745BA | |||
| 2776 | PSO2_Tweaker_Installerv6b.exe | C:\PSO2 Tweaker\PSO2 Tweaker.exe | executable | |
MD5:4AA51DB5F02156F661F09C2A15057946 | SHA256:8368F28B1A6B84BE5B701E453287F4BBB08A6C5C8117524411C65FBE4B292A7F | |||
| 2776 | PSO2_Tweaker_Installerv6b.exe | C:\Users\admin\AppData\Local\Temp\IF{FAA17EFA-F1F9-418B-8421-9FB7CC890CD3}\Startmenu.dat | text | |
MD5:2841842E21C8C92C22C94F116CA058A3 | SHA256:E471552C53731579C1C1F48DBDDE69B7E7F908065715A6202854A60F8C170A22 | |||
| 2776 | PSO2_Tweaker_Installerv6b.exe | C:\Users\admin\AppData\Local\Temp\IF{FAA17EFA-F1F9-418B-8421-9FB7CC890CD3}\Desktop.dat | text | |
MD5:2841842E21C8C92C22C94F116CA058A3 | SHA256:E471552C53731579C1C1F48DBDDE69B7E7F908065715A6202854A60F8C170A22 | |||
| 2776 | PSO2_Tweaker_Installerv6b.exe | C:\Users\admin\AppData\Local\Temp\IF{FAA17EFA-F1F9-418B-8421-9FB7CC890CD3}\Image_Left.jpg | image | |
MD5:761C46EFA8DAD58359DD2E51EA4814FB | SHA256:B6B9395861F8146C5F1EB98D2BED5493290CBA27CCC6BB7FA0AA0B07BEA61E46 | |||
| 2776 | PSO2_Tweaker_Installerv6b.exe | C:\Users\admin\AppData\Local\Temp\IF{FAA17EFA-F1F9-418B-8421-9FB7CC890CD3}\Setup.cab | compressed | |
MD5:A9D11FC449C0CEA0F0CC2120D8A77D17 | SHA256:FBDAB6E55A9778563C95838AC55049F5819417EE8D303C5A78A6B2AC32ACAD23 | |||
| 2776 | PSO2_Tweaker_Installerv6b.exe | C:\Users\admin\AppData\Local\Temp\IF{FAA17EFA-F1F9-418B-8421-9FB7CC890CD3}\isps.dat | image | |
MD5:8F27F6E28C6DFB578DF734F939A019D8 | SHA256:2D05B7EAF0148E732245519FF29A288DC41AD8B5F84D1B42200F518D1232ADA4 | |||
| 3924 | PSO2 Tweaker.exe | C:\PSO2 Tweaker\logfile.txt | — | |
MD5:— | SHA256:— | |||
| 1620 | PSO2 Tweaker.exe | C:\PSO2 Tweaker\logfile.txt | — | |
MD5:— | SHA256:— | |||
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HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
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