| File name: | Hooker.exe |
| Full analysis: | https://app.any.run/tasks/a9c11dc0-8e44-4fe6-9391-427f7df335fe |
| Verdict: | Malicious activity |
| Analysis date: | March 02, 2024, 18:05:39 |
| 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 |
| MD5: | 317D4754105080D0CD844968875BDB35 |
| SHA1: | 3016675DAB3CE6D5CF6CABEEB71B493856E0FF5D |
| SHA256: | 36E41891D87F9907A58190C00E2DA9F778EB0665B5E4D42352EF1A7E3D68A14B |
| SSDEEP: | 12288:z9AhVjmT3Y4jWvmCRct7i94WcqZQTQ7EY7:pAh1CjWvmxt7i94WcaQTQAY7 |
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2012:07:13 22:47:16+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, Large address aware, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 9 |
| CodeSize: | 104448 |
| InitializedDataSize: | 219648 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xcd2f |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | Hooker |
| FileVersion: | 1.0.0.0 |
| InternalName: | Hooker.exe |
| LegalCopyright: | Copyright © 2024 |
| LegalTrademarks: | - |
| OriginalFileName: | Hooker.exe |
| ProductName: | Hooker |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1768 | "C:\Program Files\Microsoft\Skype for Desktop\Skype.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop" /prefetch:7 --no-rate-limit --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop\Crashpad" --url=appcenter://generic?aid=a7417433-29d9-4bc0-8826-af367733939d&iid=ad142ee9-ecfe-4580-ec0f-259fb963ccd2&uid=ad142ee9-ecfe-4580-ec0f-259fb963ccd2 --annotation=IsOfficialBuild=1 --annotation=_companyName=Skype --annotation=_productName=skype-preview --annotation=_version=8.110.0.215 "--annotation=exe=C:\Program Files\Microsoft\Skype for Desktop\Skype.exe" --annotation=plat=Win32 --annotation=prod=Electron --annotation=ver=19.1.8 --initial-client-data=0x328,0x32c,0x330,0x324,0x334,0x727c2d8,0x727c2e8,0x727c2f4 | C:\Program Files\Microsoft\Skype for Desktop\Skype.exe | Skype.exe | ||||||||||||
User: admin Company: Skype Technologies S.A. Integrity Level: MEDIUM Description: Skype Exit code: 1 Version: 8.110.0.215 Modules
| |||||||||||||||
| 1796 | "C:\Program Files\Microsoft\Skype for Desktop\Skype.exe" --type=gpu-process --user-data-dir="C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop" --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1456 --field-trial-handle=1316,i,4797088013242730540,7730199735331453593,131072 --enable-features=WinUseBrowserSpellChecker,WinUseHybridSpellChecker,WinrtGeolocationImplementation --disable-features=SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:2 | C:\Program Files\Microsoft\Skype for Desktop\Skype.exe | — | Skype.exe | |||||||||||
User: admin Company: Skype Technologies S.A. Integrity Level: LOW Description: Skype Exit code: 1 Version: 8.110.0.215 Modules
| |||||||||||||||
| 1816 | "C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop\Skype-Setup.exe" /silent !desktopicon | C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop\Skype-Setup.exe | Skype.exe | ||||||||||||
User: admin Company: Skype Technologies S.A. Integrity Level: MEDIUM Description: Skype Setup Exit code: 0 Version: 8.110.0.218 Modules
| |||||||||||||||
| 2108 | "C:\Windows\System32\taskkill.exe" /f /im Skype.exe | C:\Windows\System32\taskkill.exe | — | Skype-Setup.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2320 | "C:\Program Files\Microsoft\Skype for Desktop\Skype.exe" --type=gpu-process --user-data-dir="C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop" --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1300 --field-trial-handle=1316,i,4797088013242730540,7730199735331453593,131072 --enable-features=WinUseBrowserSpellChecker,WinUseHybridSpellChecker,WinrtGeolocationImplementation --disable-features=SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:2 | C:\Program Files\Microsoft\Skype for Desktop\Skype.exe | — | Skype.exe | |||||||||||
User: admin Company: Skype Technologies S.A. Integrity Level: LOW Description: Skype Exit code: 0 Version: 8.110.0.215 Modules
| |||||||||||||||
| 2568 | "C:\Users\admin\AppData\Local\Temp\is-9V9Q3.tmp\Skype-Setup.tmp" /SL5="$30358,88729071,404480,C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop\Skype-Setup.exe" /SPAWNWND=$10356 /NOTIFYWND=$10346 /silent !desktopicon | C:\Users\admin\AppData\Local\Temp\is-9V9Q3.tmp\Skype-Setup.tmp | Skype-Setup.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| 2588 | "C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop\Skype-Setup.exe" /SPAWNWND=$10356 /NOTIFYWND=$10346 /silent !desktopicon | C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop\Skype-Setup.exe | Skype-Setup.tmp | ||||||||||||
User: admin Company: Skype Technologies S.A. Integrity Level: HIGH Description: Skype Setup Exit code: 0 Version: 8.110.0.218 Modules
| |||||||||||||||
| 2636 | "C:\Windows\system32\mmc.exe" "C:\Windows\system32\taskschd.msc" /s | C:\Windows\System32\mmc.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Management Console Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2668 | "C:\Users\admin\AppData\Local\Temp\is-D86MJ.tmp\Skype-Setup.tmp" /SL5="$10346,88729071,404480,C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop\Skype-Setup.exe" /silent !desktopicon | C:\Users\admin\AppData\Local\Temp\is-D86MJ.tmp\Skype-Setup.tmp | — | Skype-Setup.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| 2856 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 10.0.14409.1005 (rs1_srvoob.161208-1155) Modules
| |||||||||||||||
| (PID) Process: | (2920) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | 19& |
Value: 31392600680B0000010000000000000000000000 | |||
| (PID) Process: | (2920) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (2920) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1041 |
Value: Off | |||
| (PID) Process: | (2920) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1046 |
Value: Off | |||
| (PID) Process: | (2920) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1036 |
Value: Off | |||
| (PID) Process: | (2920) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1031 |
Value: Off | |||
| (PID) Process: | (2920) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1040 |
Value: Off | |||
| (PID) Process: | (2920) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1049 |
Value: Off | |||
| (PID) Process: | (2920) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 3082 |
Value: Off | |||
| (PID) Process: | (2920) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1042 |
Value: Off | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2920 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR69B1.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2920 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | binary | |
MD5:F2FCA2892806D1BDD6B5112CA7D128FF | SHA256:8E414A6FD6E7F2F75EEDCBFDD94695C1A9A1A185484153518844ABC86B8FBA85 | |||
| 3912 | Skype.exe | C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop\settings.json | binary | |
MD5:8AAB3FFA37C9CEF3FF1B107AE8FD1335 | SHA256:AB9B6A671A41D213308E5D83C4DC72F090C25CD97392CB43A6EEF2FB55159833 | |||
| 2856 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF186cfd.TMP | binary | |
MD5:0268C3470C936E6FBAC2945B9E1C2099 | SHA256:DF2AF58E8879B48826D8A418ED3B02CC8D484BCFC231C5B7A11BD153ED3998E9 | |||
| 2856 | powershell.exe | C:\Users\admin\AppData\Local\Temp\2dutcjw5.pjl.ps1 | binary | |
MD5:C4CA4238A0B923820DCC509A6F75849B | SHA256:— | |||
| 2856 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\MHOEC0WJ26KVOWK2AZKM.temp | binary | |
MD5:67BC9011476C87B42100EDEB9660C156 | SHA256:1332A0F6F56E228FD1BF8D1756BBA448C457E74C26A8E2DDA9F0BA80BE65F1BC | |||
| 2856 | powershell.exe | C:\Users\admin\AppData\Local\Temp\qhp0tm4s.2yl.psm1 | binary | |
MD5:C4CA4238A0B923820DCC509A6F75849B | SHA256:— | |||
| 3912 | Skype.exe | C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop\ecscache.json | binary | |
MD5:4DEAEA3F73011F1F898890559EC4C905 | SHA256:BD447B7D4639324186E448E07B20B9E0787ECF9F274AA777A73B5E309E68DFD9 | |||
| 1816 | Skype-Setup.exe | C:\Users\admin\AppData\Local\Temp\is-D86MJ.tmp\Skype-Setup.tmp | executable | |
MD5:55364BFEA54A03CCBA0F0400DF3D629F | SHA256:94B0E7DCDE2CBE4543EB28111FC5567EA622437F5A58A5E716BB7CFE0BF8DFAE | |||
| 3912 | Skype.exe | C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop\Crashpad\settings.dat | binary | |
MD5:3B2AEFD32F61DB8110091B81A16A9AD1 | SHA256:27A6D2020F45CD9D3F4DFCF837EC661A1D997B08D23E3CB41B94186C21A50B37 | |||
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1080 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |
3912 | Skype.exe | 52.113.194.133:443 | get.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | unknown |
3912 | Skype.exe | 52.123.243.192:443 | a.config.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | unknown |
3912 | Skype.exe | 96.16.108.184:443 | download.skype.com | AKAMAI-AS | GB | unknown |
Domain | IP | Reputation |
|---|---|---|
get.skype.com |
| whitelisted |
a.config.skype.com |
| whitelisted |
download.skype.com |
| whitelisted |
Process | Message |
|---|---|
mmc.exe | Constructor: Microsoft.TaskScheduler.SnapIn.TaskSchedulerSnapIn
|
mmc.exe | OnInitialize: Microsoft.TaskScheduler.SnapIn.TaskSchedulerSnapIn
|
mmc.exe | AddIcons: Microsoft.TaskScheduler.SnapIn.TaskSchedulerSnapIn
|
mmc.exe | ProcessCommandLineArguments: Microsoft.TaskScheduler.SnapIn.TaskSchedulerSnapIn
|
Skype.exe | [0302/180707.478:ERROR:filesystem_win.cc(130)] GetFileAttributes C:\Users\admin\AppData\Roaming\Microsoft\Skype for Desktop\Crashpad\attachments\3a0ee62b-79ac-4cc3-bbd5-f65252e7a91f: The system cannot find the file specified. (0x2)
|