| download: | asmwsoftpcoptimizersetup.exe |
| Full analysis: | https://app.any.run/tasks/bd7a43d5-b544-492a-8889-9aac060a3c61 |
| Verdict: | Malicious activity |
| Analysis date: | October 24, 2019, 11:05:41 |
| 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: | CE6F980A415DA69DB8F64DF6CE8199C8 |
| SHA1: | BAEB6462F3F6C0F9F794B019D4B69B4705E9EB15 |
| SHA256: | 2ED2B720E504E0AEF48413C0BAB42ED57BEA3EC31ADC654901973148274BC0B7 |
| SSDEEP: | 98304:X5DepFyz0EfB54UNQRCchiz14WLenxYSX3:JYEfBaU+RUZ43xrH |
| .exe | | | Inno Setup installer (60) |
|---|---|---|
| .exe | | | Win32 EXE PECompact compressed (generic) (22.7) |
| .exe | | | Win32 Executable Delphi generic (7.7) |
| .dll | | | Win32 Dynamic Link Library (generic) (3.6) |
| .exe | | | Win32 Executable (generic) (2.4) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 1992:06:20 00:22:17+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 41472 |
| InitializedDataSize: | 17920 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xaa98 |
| OSVersion: | 1 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 0.0.0.0 |
| ProductVersionNumber: | 0.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | asmwsoft.com |
| FileDescription: | Asmwsoft PC Optimizer Setup |
| FileVersion: | |
| LegalCopyright: | |
| ProductName: | Asmwsoft PC Optimizer |
| ProductVersion: | 9.0 |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 19-Jun-1992 22:22:17 |
| Detected languages: |
|
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | asmwsoft.com |
| FileDescription: | Asmwsoft PC Optimizer Setup |
| FileVersion: | - |
| LegalCopyright: | - |
| ProductName: | Asmwsoft PC Optimizer |
| ProductVersion: | 9.0 |
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0050 |
| Pages in file: | 0x0002 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x000F |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x001A |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000100 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 8 |
| Time date stamp: | 19-Jun-1992 22:22:17 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
CODE | 0x00001000 | 0x0000A1D0 | 0x0000A200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.64375 |
DATA | 0x0000C000 | 0x00000250 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.74012 |
BSS | 0x0000D000 | 0x00000E94 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x0000E000 | 0x0000097C | 0x00000A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.48608 |
.tls | 0x0000F000 | 0x00000008 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x00010000 | 0x00000018 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0.190489 |
.reloc | 0x00011000 | 0x0000091C | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0 |
.rsrc | 0x00012000 | 0x00002C00 | 0x00002C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 4.58635 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.13965 | 1580 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 3.47151 | 1384 | UNKNOWN | Dutch - Netherlands | RT_ICON |
3 | 3.91708 | 744 | UNKNOWN | Dutch - Netherlands | RT_ICON |
4 | 3.91366 | 2216 | UNKNOWN | Dutch - Netherlands | RT_ICON |
4089 | 3.21823 | 754 | UNKNOWN | UNKNOWN | RT_STRING |
4090 | 3.31515 | 780 | UNKNOWN | UNKNOWN | RT_STRING |
4091 | 3.25024 | 718 | UNKNOWN | UNKNOWN | RT_STRING |
4093 | 2.86149 | 104 | UNKNOWN | UNKNOWN | RT_STRING |
4094 | 3.20731 | 180 | UNKNOWN | UNKNOWN | RT_STRING |
4095 | 3.04592 | 174 | UNKNOWN | UNKNOWN | RT_STRING |
advapi32.dll |
comctl32.dll |
kernel32.dll |
oleaut32.dll |
user32.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 600 | "C:\Program Files\Asmwsoft PC Optimizer\asmwinfo.exe" | C:\Program Files\Asmwsoft PC Optimizer\asmwinfo.exe | explorer.exe | ||||||||||||
User: admin Company: asmwsoft.com Integrity Level: HIGH Description: Asmwsoft System Information Exit code: 0 Version: 11.00.2678 Modules
| |||||||||||||||
| 792 | "C:\Program Files\Asmwsoft PC Optimizer\asmwunin.exe" | C:\Program Files\Asmwsoft PC Optimizer\asmwunin.exe | — | Asmwsoft PC-Optimizer.exe | |||||||||||
User: admin Company: asmwsoft.com Integrity Level: MEDIUM Description: Asmwsoft Uninstall Manager Exit code: 3221226540 Version: 11.00.2743 Modules
| |||||||||||||||
| 920 | "C:\Users\admin\AppData\Local\Temp\is-9DMAL.tmp\asmwsoftpcoptimizersetup.tmp" /SL5="$4013A,4131191,57856,C:\Users\admin\Desktop\asmwsoftpcoptimizersetup.exe" | C:\Users\admin\AppData\Local\Temp\is-9DMAL.tmp\asmwsoftpcoptimizersetup.tmp | — | asmwsoftpcoptimizersetup.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Setup/Uninstall Exit code: 0 Version: 51.52.0.0 Modules
| |||||||||||||||
| 940 | "C:\Program Files\Asmwsoft PC Optimizer\Asmwsoft PC-Optimizer.exe" | C:\Program Files\Asmwsoft PC Optimizer\Asmwsoft PC-Optimizer.exe | — | explorer.exe | |||||||||||
User: admin Company: asmwsoft.com Integrity Level: MEDIUM Description: Asmwsoft PC Optimizer Exit code: 0 Version: 11.00.3085 Modules
| |||||||||||||||
| 1024 | "C:\Windows\system32\regsvr32.exe" /s "C:\Windows\system32\FileSearch.dll" | C:\Windows\system32\regsvr32.exe | — | asmwsoftpcoptimizersetup.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft(C) Register Server Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1324 | "C:\Program Files\Asmwsoft PC Optimizer\asmwclen.exe" | C:\Program Files\Asmwsoft PC Optimizer\asmwclen.exe | explorer.exe | ||||||||||||
User: admin Company: asmwsoft.com Integrity Level: HIGH Description: Asmwsoft Disk Cleaner Exit code: 0 Version: 11.00.2837 Modules
| |||||||||||||||
| 1704 | "C:\Program Files\Asmwsoft PC Optimizer\asmwScan.exe" | C:\Program Files\Asmwsoft PC Optimizer\asmwScan.exe | explorer.exe | ||||||||||||
User: admin Company: asmwsoft.com Integrity Level: HIGH Description: Disk Drive Analysis Exit code: 0 Version: 11.00.2675 Modules
| |||||||||||||||
| 1740 | "C:\Windows\system32\regsvr32.exe" /s "C:\Windows\system32\asmwZipIt.ocx" | C:\Windows\system32\regsvr32.exe | — | asmwsoftpcoptimizersetup.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft(C) Register Server Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1956 | "C:\Program Files\Asmwsoft PC Optimizer\asmwScan.exe" | C:\Program Files\Asmwsoft PC Optimizer\asmwScan.exe | explorer.exe | ||||||||||||
User: admin Company: asmwsoft.com Integrity Level: HIGH Description: Disk Drive Analysis Exit code: 0 Version: 11.00.2675 Modules
| |||||||||||||||
| 2260 | "C:\Program Files\Asmwsoft PC Optimizer\asmwScan.exe" | C:\Program Files\Asmwsoft PC Optimizer\asmwScan.exe | explorer.exe | ||||||||||||
User: admin Company: asmwsoft.com Integrity Level: HIGH Description: Disk Drive Analysis Exit code: 0 Version: 11.00.2675 Modules
| |||||||||||||||
| (PID) Process: | (2456) asmwsoftpcoptimizersetup.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Owner |
Value: 98090000DCB060055B8AD501 | |||
| (PID) Process: | (2456) asmwsoftpcoptimizersetup.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | SessionHash |
Value: BF43A473FF94D23103372A700AFC7E4312EE5A2BC209B0E7F3AEAE4571BF29B2 | |||
| (PID) Process: | (2456) asmwsoftpcoptimizersetup.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Sequence |
Value: 1 | |||
| (PID) Process: | (2456) asmwsoftpcoptimizersetup.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | RegFiles0000 |
Value: C:\Program Files\Asmwsoft PC Optimizer\asmwclen.exe | |||
| (PID) Process: | (2456) asmwsoftpcoptimizersetup.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | RegFilesHash |
Value: 1495CCE86D2D15052A34A7B854DEED2B218D4EF31DD874E5A9BFCB7D518BDC0A | |||
| (PID) Process: | (1740) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{3B887D8E-FB6F-4A62-A2ED-37E177F59D84}\1.0 |
| Operation: | write | Name: | |
Value: Richsoft Zipit Control Version 1.0 | |||
| (PID) Process: | (1740) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{3B887D8E-FB6F-4A62-A2ED-37E177F59D84}\1.0\FLAGS |
| Operation: | write | Name: | |
Value: 2 | |||
| (PID) Process: | (1740) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{3B887D8E-FB6F-4A62-A2ED-37E177F59D84}\1.0\0\win32 |
| Operation: | write | Name: | |
Value: C:\Windows\system32\asmwZipIt.ocx | |||
| (PID) Process: | (1740) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{3B887D8E-FB6F-4A62-A2ED-37E177F59D84}\1.0\HELPDIR |
| Operation: | write | Name: | |
Value: C:\Windows\system32 | |||
| (PID) Process: | (1740) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{ECCC508A-630C-4D98-915B-200D8D614AC8} |
| Operation: | write | Name: | |
Value: _Zipit | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2456 | asmwsoftpcoptimizersetup.tmp | C:\Program Files\Asmwsoft PC Optimizer\is-9LE3I.tmp | — | |
MD5:— | SHA256:— | |||
| 2456 | asmwsoftpcoptimizersetup.tmp | C:\Program Files\Asmwsoft PC Optimizer\is-VT5J1.tmp | — | |
MD5:— | SHA256:— | |||
| 2456 | asmwsoftpcoptimizersetup.tmp | C:\Program Files\Asmwsoft PC Optimizer\is-2L3DL.tmp | — | |
MD5:— | SHA256:— | |||
| 2456 | asmwsoftpcoptimizersetup.tmp | C:\Program Files\Asmwsoft PC Optimizer\is-ROAL0.tmp | — | |
MD5:— | SHA256:— | |||
| 2456 | asmwsoftpcoptimizersetup.tmp | C:\Program Files\Asmwsoft PC Optimizer\is-ACH50.tmp | — | |
MD5:— | SHA256:— | |||
| 2456 | asmwsoftpcoptimizersetup.tmp | C:\Program Files\Asmwsoft PC Optimizer\is-AP5D5.tmp | — | |
MD5:— | SHA256:— | |||
| 2456 | asmwsoftpcoptimizersetup.tmp | C:\Program Files\Asmwsoft PC Optimizer\is-GULF9.tmp | — | |
MD5:— | SHA256:— | |||
| 2456 | asmwsoftpcoptimizersetup.tmp | C:\Program Files\Asmwsoft PC Optimizer\is-SR3O4.tmp | — | |
MD5:— | SHA256:— | |||
| 2456 | asmwsoftpcoptimizersetup.tmp | C:\Program Files\Asmwsoft PC Optimizer\is-PK8RG.tmp | — | |
MD5:— | SHA256:— | |||
| 2456 | asmwsoftpcoptimizersetup.tmp | C:\Program Files\Asmwsoft PC Optimizer\is-P7V0M.tmp | — | |
MD5:— | SHA256:— | |||