| File name: | free-msg-viewer.exe |
| Full analysis: | https://app.any.run/tasks/4388247b-f4d2-4103-ad49-0c5c4605de4e |
| Verdict: | Malicious activity |
| Analysis date: | June 04, 2020, 11:27:53 |
| 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: | AA9B5A4AC0E42D821468088B326AD349 |
| SHA1: | 986A15D29F815DB81A3906A441DCC14A8342DA37 |
| SHA256: | CCAE4285C9E4F3C3AE49FC8CA50AB195E9CF898F5196FBDD88BC6362C0531B2C |
| SSDEEP: | 196608:yycfxihoMNSALIgGGN7J76EAJ9zDaFL9GEpR:yBMLSA6D3Mwe |
| .exe | | | Inno Setup installer (81.5) |
|---|---|---|
| .exe | | | Win32 Executable Delphi generic (10.5) |
| .exe | | | Win32 Executable (generic) (3.3) |
| .exe | | | Win16/32 Executable Delphi generic (1.5) |
| .exe | | | Generic Win/DOS Executable (1.4) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 1992:06:20 00:22:17+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 37888 |
| InitializedDataSize: | 114176 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x9c40 |
| OSVersion: | 1 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 2.0.0.0 |
| ProductVersionNumber: | 2.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | www.freeviewer.org |
| FileDescription: | FREE MSG File Viewer Setup |
| FileVersion: | 2.0 |
| LegalCopyright: | Copyright 2014 www.freeviewer.org |
| ProductName: | FREE MSG File Viewer |
| ProductVersion: | 2.0 |
| 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: | www.freeviewer.org |
| FileDescription: | FREE MSG File Viewer Setup |
| FileVersion: | 2.0 |
| LegalCopyright: | Copyright 2014 www.freeviewer.org |
| ProductName: | FREE MSG File Viewer |
| ProductVersion: | 2.0 |
| 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 | 0x00009364 | 0x00009400 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.56089 |
DATA | 0x0000B000 | 0x0000024C | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.7391 |
BSS | 0x0000C000 | 0x00000E88 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x0000D000 | 0x00000950 | 0x00000A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.43073 |
.tls | 0x0000E000 | 0x00000008 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x0000F000 | 0x00000018 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0.204488 |
.reloc | 0x00010000 | 0x000008B4 | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0 |
.rsrc | 0x00011000 | 0x0001ADCC | 0x0001AE00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 1.34388 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.05007 | 1376 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 0.858566 | 4264 | Latin 1 / Western European | English - United States | RT_ICON |
3 | 0.709753 | 9640 | Latin 1 / Western European | English - United States | RT_ICON |
4 | 1.04841 | 1128 | Latin 1 / Western European | English - United States | RT_ICON |
5 | 0.494098 | 67624 | Latin 1 / Western European | English - United States | RT_ICON |
6 | 0.645298 | 16936 | Latin 1 / Western European | English - United States | RT_ICON |
4089 | 3.21823 | 754 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4090 | 3.31515 | 780 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4091 | 3.25024 | 718 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4093 | 2.86149 | 104 | Latin 1 / Western European | UNKNOWN | RT_STRING |
advapi32.dll |
comctl32.dll |
kernel32.dll |
oleaut32.dll |
user32.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 564 | "C:\Users\admin\AppData\Local\Temp\is-8LO49.tmp\free-msg-viewer.tmp" /SL5="$40128,8958138,153088,C:\Users\admin\AppData\Local\Temp\free-msg-viewer.exe" /SPAWNWND=$5012A /NOTIFYWND=$30136 | C:\Users\admin\AppData\Local\Temp\is-8LO49.tmp\free-msg-viewer.tmp | free-msg-viewer.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.52.0.0 Modules
| |||||||||||||||
| 1788 | "C:\Users\admin\AppData\Local\Temp\free-msg-viewer.exe" /SPAWNWND=$5012A /NOTIFYWND=$30136 | C:\Users\admin\AppData\Local\Temp\free-msg-viewer.exe | free-msg-viewer.tmp | ||||||||||||
User: admin Company: www.freeviewer.org Integrity Level: HIGH Description: FREE MSG File Viewer Setup Exit code: 0 Version: 2.0 Modules
| |||||||||||||||
| 2252 | "C:\Users\admin\AppData\Local\Temp\free-msg-viewer.exe" | C:\Users\admin\AppData\Local\Temp\free-msg-viewer.exe | explorer.exe | ||||||||||||
User: admin Company: www.freeviewer.org Integrity Level: MEDIUM Description: FREE MSG File Viewer Setup Exit code: 0 Version: 2.0 Modules
| |||||||||||||||
| 2608 | "C:\Program Files\FREE MSG File Viewer\MSGViewer.exe" | C:\Program Files\FREE MSG File Viewer\MSGViewer.exe | explorer.exe | ||||||||||||
User: admin Company: www.freeviewer.org Integrity Level: HIGH Description: FREE MSG File Viewer Exit code: 0 Version: 2.0.0.0 Modules
| |||||||||||||||
| 2808 | "C:\Windows\system32\regsvr32.exe" /s "C:\Program Files\Common Files\CDTPL\dsoframer.ocx" | C:\Windows\system32\regsvr32.exe | — | free-msg-viewer.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
| |||||||||||||||
| 3604 | "C:\Users\admin\AppData\Local\Temp\is-AR2CL.tmp\free-msg-viewer.tmp" /SL5="$30136,8958138,153088,C:\Users\admin\AppData\Local\Temp\free-msg-viewer.exe" | C:\Users\admin\AppData\Local\Temp\is-AR2CL.tmp\free-msg-viewer.tmp | — | free-msg-viewer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Setup/Uninstall Exit code: 0 Version: 51.52.0.0 Modules
| |||||||||||||||
| 3756 | "C:\Program Files\FREE MSG File Viewer\MSGViewer.exe" | C:\Program Files\FREE MSG File Viewer\MSGViewer.exe | — | explorer.exe | |||||||||||
User: admin Company: www.freeviewer.org Integrity Level: MEDIUM Description: FREE MSG File Viewer Exit code: 3221226540 Version: 2.0.0.0 Modules
| |||||||||||||||
| 3876 | "C:\Program Files\FREE MSG File Viewer\MSGViewer.exe" | C:\Program Files\FREE MSG File Viewer\MSGViewer.exe | free-msg-viewer.tmp | ||||||||||||
User: admin Company: www.freeviewer.org Integrity Level: HIGH Description: FREE MSG File Viewer Exit code: 0 Version: 2.0.0.0 Modules
| |||||||||||||||
| 3888 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\trialalways.rtf" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
| (PID) Process: | (564) free-msg-viewer.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Owner |
Value: 34020000B42C7C3C633AD601 | |||
| (PID) Process: | (564) free-msg-viewer.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | SessionHash |
Value: 9FD69FCC865C28140FBA3EDF933B9D67EFAEE639693C8E45C367BAA5019DD3E3 | |||
| (PID) Process: | (564) free-msg-viewer.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Sequence |
Value: 1 | |||
| (PID) Process: | (564) free-msg-viewer.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | RegFiles0000 |
Value: C:\Program Files\FREE MSG File Viewer\MSGViewer.exe | |||
| (PID) Process: | (564) free-msg-viewer.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | RegFilesHash |
Value: 7DF09BE44AF2190F305B486D14D39FD1625207C907FD3C02C319194913A54BE5 | |||
| (PID) Process: | (2808) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{00460182-9E5E-11d5-B7C8-B8269041DD57} |
| Operation: | write | Name: | |
Value: DSO Framer Control Object | |||
| (PID) Process: | (2808) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{00460182-9E5E-11d5-B7C8-B8269041DD57}\InprocServer32 |
| Operation: | write | Name: | ThreadingModel |
Value: Apartment | |||
| (PID) Process: | (2808) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{00460182-9E5E-11d5-B7C8-B8269041DD57}\InprocServer32 |
| Operation: | write | Name: | |
Value: C:\Program Files\Common Files\CDTPL\dsoframer.ocx | |||
| (PID) Process: | (2808) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{00460182-9E5E-11d5-B7C8-B8269041DD57}\ProgID |
| Operation: | write | Name: | |
Value: DSOFramer.FramerControl | |||
| (PID) Process: | (2808) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{00460182-9E5E-11d5-B7C8-B8269041DD57}\ToolboxBitmap32 |
| Operation: | write | Name: | |
Value: C:\Program Files\Common Files\CDTPL\dsoframer.ocx,102 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 564 | free-msg-viewer.tmp | C:\Program Files\FREE MSG File Viewer\is-JL3IR.tmp | — | |
MD5:— | SHA256:— | |||
| 564 | free-msg-viewer.tmp | C:\Program Files\FREE MSG File Viewer\is-GS30S.tmp | — | |
MD5:— | SHA256:— | |||
| 564 | free-msg-viewer.tmp | C:\Program Files\FREE MSG File Viewer\is-U40QB.tmp | — | |
MD5:— | SHA256:— | |||
| 564 | free-msg-viewer.tmp | C:\Program Files\FREE MSG File Viewer\is-G00PT.tmp | — | |
MD5:— | SHA256:— | |||
| 564 | free-msg-viewer.tmp | C:\Program Files\FREE MSG File Viewer\is-6PVOU.tmp | — | |
MD5:— | SHA256:— | |||
| 564 | free-msg-viewer.tmp | C:\Program Files\FREE MSG File Viewer\is-0ATQA.tmp | — | |
MD5:— | SHA256:— | |||
| 564 | free-msg-viewer.tmp | C:\Program Files\FREE MSG File Viewer\is-IPC0I.tmp | — | |
MD5:— | SHA256:— | |||
| 564 | free-msg-viewer.tmp | C:\Program Files\FREE MSG File Viewer\is-O9IS0.tmp | — | |
MD5:— | SHA256:— | |||
| 564 | free-msg-viewer.tmp | C:\Program Files\FREE MSG File Viewer\is-26SIF.tmp | — | |
MD5:— | SHA256:— | |||
| 564 | free-msg-viewer.tmp | C:\Program Files\FREE MSG File Viewer\is-4BQ51.tmp | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2608 | MSGViewer.exe | GET | 304 | 205.185.216.10:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | — | — | whitelisted |
2608 | MSGViewer.exe | GET | 304 | 205.185.216.10:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | — | — | whitelisted |
2608 | MSGViewer.exe | GET | 304 | 205.185.216.10:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | — | — | whitelisted |
2608 | MSGViewer.exe | GET | 304 | 205.185.216.10:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | — | — | whitelisted |
2608 | MSGViewer.exe | GET | 304 | 205.185.216.10:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | — | — | whitelisted |
2608 | MSGViewer.exe | GET | 304 | 205.185.216.10:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | — | — | whitelisted |
3876 | MSGViewer.exe | GET | 200 | 205.185.216.10:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | compressed | 57.0 Kb | whitelisted |
3876 | MSGViewer.exe | GET | 304 | 205.185.216.10:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | compressed | 57.0 Kb | whitelisted |
3876 | MSGViewer.exe | GET | 304 | 205.185.216.10:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | compressed | 57.0 Kb | whitelisted |
3876 | MSGViewer.exe | GET | 304 | 205.185.216.10:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | compressed | 57.0 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3876 | MSGViewer.exe | 205.185.216.10:80 | www.download.windowsupdate.com | Highwinds Network Group, Inc. | US | whitelisted |
2608 | MSGViewer.exe | 205.185.216.10:80 | www.download.windowsupdate.com | Highwinds Network Group, Inc. | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
www.download.windowsupdate.com |
| whitelisted |
Process | Message |
|---|---|
MSGViewer.exe | HexBox: UpdateVScroll()
|
MSGViewer.exe | HexBox: UpdateScrollSize()
|
MSGViewer.exe | HexBox: UpdateScrollSize()
|
MSGViewer.exe | HexBox: UpdateVScroll()
|
MSGViewer.exe | HexBox: UpdateVScroll()
|
MSGViewer.exe | HexBox: UpdateScrollSize()
|
MSGViewer.exe | HexBox: UpdateScrollSize()
|
MSGViewer.exe | HexBox: UpdateScrollSize()
|
MSGViewer.exe | HexBox: UpdateScrollSize()
|
MSGViewer.exe | HexBox: UpdateVScroll()
|