| File name: | TuxlerChromeExtensionHelperApp.exe |
| Full analysis: | https://app.any.run/tasks/6ec6e6dd-ec9e-415a-81bf-0a715c41c694 |
| Verdict: | Malicious activity |
| Analysis date: | February 02, 2021, 02:47:14 |
| 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: | 463DF0887A3AA51335BE978EEEC6BEFA |
| SHA1: | 47D4C795AC7AA822E886D335E2B7ADE467BA52B3 |
| SHA256: | B906DC9E6A95654C95EF6F865DBB5CE70F875C4AC26E6DBE2E3D2037663F8A03 |
| SSDEEP: | 49152:g75XsYhnJaX4sHI/4tbkE2B3tuYbl5MZtzUYFNJoco:g5XsYZJaXrHI6bkT/uKinzfi |
| .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: | 41472 |
| InitializedDataSize: | 364032 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xaa98 |
| OSVersion: | 1 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.1.1.8 |
| ProductVersionNumber: | 1.1.1.8 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | Tuxler Privacy Technologies, Inc. |
| FileDescription: | TuxlerChromeExtensionHelperApp Setup |
| FileVersion: | 1.1.1.8 |
| LegalCopyright: | |
| ProductName: | TuxlerChromeExtensionHelperApp |
| ProductVersion: | 1.1.1.8 |
| 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: | Tuxler Privacy Technologies, Inc. |
| FileDescription: | TuxlerChromeExtensionHelperApp Setup |
| FileVersion: | 1.1.1.8 |
| LegalCopyright: | - |
| ProductName: | TuxlerChromeExtensionHelperApp |
| ProductVersion: | 1.1.1.8 |
| 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 | 0x00057CC0 | 0x00057E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 3.81961 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.13965 | 1580 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 3.89043 | 67624 | Latin 1 / Western European | English - United States | RT_ICON |
3 | 4.65046 | 9640 | Latin 1 / Western European | English - United States | RT_ICON |
4 | 5.27727 | 4264 | Latin 1 / Western European | English - United States | RT_ICON |
5 | 5.76827 | 1128 | 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 |
4094 | 3.20731 | 180 | Latin 1 / Western European | UNKNOWN | RT_STRING |
advapi32.dll |
comctl32.dll |
kernel32.dll |
oleaut32.dll |
user32.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 308 | "C:\Users\admin\AppData\Local\Temp\is-HFMAP.tmp\TuxlerChromeExtensionHelperApp.tmp" /SL5="$2012A,1875456,406528,C:\Users\admin\AppData\Local\Temp\TuxlerChromeExtensionHelperApp.exe" | C:\Users\admin\AppData\Local\Temp\is-HFMAP.tmp\TuxlerChromeExtensionHelperApp.tmp | — | TuxlerChromeExtensionHelperApp.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Setup/Uninstall Exit code: 0 Version: 51.52.0.0 Modules
| |||||||||||||||
| 444 | "C:\Users\admin\AppData\Local\Temp\TuxlerChromeExtensionHelperApp.exe" /SPAWNWND=$20130 /NOTIFYWND=$2012A | C:\Users\admin\AppData\Local\Temp\TuxlerChromeExtensionHelperApp.exe | TuxlerChromeExtensionHelperApp.tmp | ||||||||||||
User: admin Company: Tuxler Privacy Technologies, Inc. Integrity Level: HIGH Description: TuxlerChromeExtensionHelperApp Setup Exit code: 0 Version: 1.1.1.8 Modules
| |||||||||||||||
| 900 | "C:\Program Files\TuxlerChromeExtensionHelperApp\TuxlerChromeExtensionHelperApp.exe" /SPAWNWND=$101BE /NOTIFYWND=$50186 | C:\Program Files\TuxlerChromeExtensionHelperApp\TuxlerChromeExtensionHelperApp.exe | TuxlerChromeExtensionHelperApp.tmp | ||||||||||||
User: admin Company: Tuxler Privacy Technologies, Inc. Integrity Level: HIGH Description: TuxlerChromeExtensionHelperApp Setup Exit code: 2 Version: 1.1.1.8 Modules
| |||||||||||||||
| 1332 | "C:\Program Files\TuxlerChromeExtensionHelperApp\TuxlerChromeExtensionHelperApp.exe" | C:\Program Files\TuxlerChromeExtensionHelperApp\TuxlerChromeExtensionHelperApp.exe | explorer.exe | ||||||||||||
User: admin Company: Tuxler Privacy Technologies, Inc. Integrity Level: MEDIUM Description: TuxlerChromeExtensionHelperApp Setup Exit code: 2 Version: 1.1.1.8 Modules
| |||||||||||||||
| 1708 | "C:\Program Files\TuxlerChromeExtensionHelperApp\ExtensionHelperApp.exe" | C:\Program Files\TuxlerChromeExtensionHelperApp\ExtensionHelperApp.exe | explorer.exe | ||||||||||||
User: admin Company: Tuxler Privacy Technologies, Inc. Integrity Level: MEDIUM Description: Tuxler Extension Helper Application Exit code: 1 Version: 1.1.1.8 Modules
| |||||||||||||||
| 1712 | "C:\Program Files\TuxlerChromeExtensionHelperApp\ExtensionHelperApp.exe" | C:\Program Files\TuxlerChromeExtensionHelperApp\ExtensionHelperApp.exe | ExtensionHelperAppManager.exe | ||||||||||||
User: admin Company: Tuxler Privacy Technologies, Inc. Integrity Level: HIGH Description: Tuxler Extension Helper Application Exit code: 0 Version: 1.1.1.8 Modules
| |||||||||||||||
| 1912 | "C:\Program Files\TuxlerChromeExtensionHelperApp\ExtensionHelperAppManager.exe" --install | C:\Program Files\TuxlerChromeExtensionHelperApp\ExtensionHelperAppManager.exe | TuxlerChromeExtensionHelperApp.tmp | ||||||||||||
User: admin Company: Tuxler Privacy Technologies, Inc. Integrity Level: HIGH Description: Tuxler Extension Helper Application Manager Exit code: 1 Version: 1.0.0.5 Modules
| |||||||||||||||
| 2112 | "C:\Users\admin\AppData\Local\Temp\is-NAFDO.tmp\TuxlerChromeExtensionHelperApp.tmp" /SL5="$50186,1875456,406528,C:\Program Files\TuxlerChromeExtensionHelperApp\TuxlerChromeExtensionHelperApp.exe" | C:\Users\admin\AppData\Local\Temp\is-NAFDO.tmp\TuxlerChromeExtensionHelperApp.tmp | — | TuxlerChromeExtensionHelperApp.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Setup/Uninstall Exit code: 2 Version: 51.52.0.0 Modules
| |||||||||||||||
| 2260 | "C:\Windows\system32\schtasks.exe" /delete /f /tn TuxlerChromeExtensionHelperApp | C:\Windows\system32\schtasks.exe | — | TuxlerChromeExtensionHelperApp.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2316 | "C:\Windows\system32\taskkill.exe" /f /im ExtensionHelperApp.exe | C:\Windows\system32\taskkill.exe | — | TuxlerChromeExtensionHelperApp.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| (PID) Process: | (3112) TuxlerChromeExtensionHelperApp.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Owner |
Value: 280C0000A86746C50DF9D601 | |||
| (PID) Process: | (3112) TuxlerChromeExtensionHelperApp.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | SessionHash |
Value: 2E4237B7DA44C4F10A107A8C3C8C9F8C9CCF8859FEED90B71A653E76CBA5DEE6 | |||
| (PID) Process: | (3112) TuxlerChromeExtensionHelperApp.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Sequence |
Value: 1 | |||
| (PID) Process: | (3112) TuxlerChromeExtensionHelperApp.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | RegFiles0000 |
Value: C:\Program Files\TuxlerChromeExtensionHelperApp\dbghelp.dll | |||
| (PID) Process: | (3112) TuxlerChromeExtensionHelperApp.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | RegFilesHash |
Value: 618D4CF72E5786255CC97AE4AF7E53679C75B1C89BC3A4C9021A093DC8E22BF6 | |||
| (PID) Process: | (3112) TuxlerChromeExtensionHelperApp.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Google\Chrome |
| Operation: | write | Name: | NetworkPredictionOptions |
Value: 2 | |||
| (PID) Process: | (3112) TuxlerChromeExtensionHelperApp.tmp | Key: | HKEY_CURRENT_USER\Software\Policies\Google\Chrome |
| Operation: | write | Name: | NetworkPredictionOptions |
Value: 2 | |||
| (PID) Process: | (3112) TuxlerChromeExtensionHelperApp.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\TuxlerChromeExtensionHelperApp_is1 |
| Operation: | write | Name: | Inno Setup: Setup Version |
Value: 5.5.9 (a) | |||
| (PID) Process: | (3112) TuxlerChromeExtensionHelperApp.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\TuxlerChromeExtensionHelperApp_is1 |
| Operation: | write | Name: | Inno Setup: App Path |
Value: C:\Program Files\TuxlerChromeExtensionHelperApp | |||
| (PID) Process: | (3112) TuxlerChromeExtensionHelperApp.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\TuxlerChromeExtensionHelperApp_is1 |
| Operation: | write | Name: | InstallLocation |
Value: C:\Program Files\TuxlerChromeExtensionHelperApp\ | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3112 | TuxlerChromeExtensionHelperApp.tmp | C:\Program Files\TuxlerChromeExtensionHelperApp\is-BHA0K.tmp | — | |
MD5:— | SHA256:— | |||
| 3112 | TuxlerChromeExtensionHelperApp.tmp | C:\Program Files\TuxlerChromeExtensionHelperApp\is-D2HAQ.tmp | — | |
MD5:— | SHA256:— | |||
| 3112 | TuxlerChromeExtensionHelperApp.tmp | C:\Program Files\TuxlerChromeExtensionHelperApp\is-68F50.tmp | — | |
MD5:— | SHA256:— | |||
| 3112 | TuxlerChromeExtensionHelperApp.tmp | C:\Program Files\TuxlerChromeExtensionHelperApp\is-G4AC5.tmp | — | |
MD5:— | SHA256:— | |||
| 3112 | TuxlerChromeExtensionHelperApp.tmp | C:\Users\admin\AppData\Local\Temp\is-4L97R.tmp\is-BIP58.tmp | — | |
MD5:— | SHA256:— | |||
| 3112 | TuxlerChromeExtensionHelperApp.tmp | C:\Program Files\TuxlerChromeExtensionHelperApp\is-N8CD0.tmp | — | |
MD5:— | SHA256:— | |||
| 3112 | TuxlerChromeExtensionHelperApp.tmp | C:\Program Files\TuxlerChromeExtensionHelperApp\is-L936S.tmp | — | |
MD5:— | SHA256:— | |||
| 3112 | TuxlerChromeExtensionHelperApp.tmp | C:\Program Files\TuxlerChromeExtensionHelperApp\unins000.dat | dat | |
MD5:— | SHA256:— | |||
| 3112 | TuxlerChromeExtensionHelperApp.tmp | C:\Users\admin\AppData\Local\Temp\is-4L97R.tmp\TuxlerChromeExtensionHelperApp.xml | xml | |
MD5:— | SHA256:— | |||
| 3112 | TuxlerChromeExtensionHelperApp.tmp | C:\Program Files\TuxlerChromeExtensionHelperApp\dbghelp.dll | executable | |
MD5:4003E34416EBD25E4C115D49DC15E1A7 | SHA256:C06430B8CB025BE506BE50A756488E1BCC3827C4F45158D93E4E3EEB98CE1E4F | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1912 | ExtensionHelperAppManager.exe | GET | 404 | 34.70.77.0:80 | http://www.ipsharkk.com/ExtensionHelperAppUpdatesWinNM/TuxlerChromeExtensionHelperApp.exe.lastest | US | xml | 341 b | suspicious |
3112 | TuxlerChromeExtensionHelperApp.tmp | GET | 404 | 34.70.77.0:80 | http://ipsharkk.com/count_install.php | US | xml | 341 b | suspicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1712 | ExtensionHelperApp.exe | 52.144.45.187:8887 | server4.ipsharkk.com | Kamatera, Inc. | US | unknown |
1712 | ExtensionHelperApp.exe | 104.128.64.125:8887 | server6.ipsharkk.com | — | US | unknown |
1712 | ExtensionHelperApp.exe | 52.144.45.220:8887 | server5.ipsharkk.com | Kamatera, Inc. | US | unknown |
1712 | ExtensionHelperApp.exe | 104.128.64.129:8887 | server7.ipsharkk.com | — | US | unknown |
1712 | ExtensionHelperApp.exe | 104.128.65.222:8887 | server8.ipsharkk.com | VegasNAP, LLC | US | unknown |
1712 | ExtensionHelperApp.exe | 199.244.48.142:8887 | server9.ipsharkk.com | Kamatera, Inc. | US | unknown |
1712 | ExtensionHelperApp.exe | 199.19.72.243:8887 | server10.ipsharkk.com | VegasNAP, LLC | US | unknown |
1712 | ExtensionHelperApp.exe | 138.128.241.147:8887 | server11.ipsharkk.com | Kamatera, Inc. | US | unknown |
1712 | ExtensionHelperApp.exe | 104.128.65.190:8887 | server12.ipsharkk.com | VegasNAP, LLC | US | unknown |
1712 | ExtensionHelperApp.exe | 52.144.45.79:8887 | server13.ipsharkk.com | Kamatera, Inc. | US | unknown |
Domain | IP | Reputation |
|---|---|---|
ipsharkk.com |
| suspicious |
www.ipsharkk.com |
| suspicious |
server1.ipsharkk.com |
| unknown |
server2.ipsharkk.com |
| unknown |
server3.ipsharkk.com |
| unknown |
server4.ipsharkk.com |
| unknown |
server5.ipsharkk.com |
| unknown |
server6.ipsharkk.com |
| unknown |
server7.ipsharkk.com |
| unknown |
server8.ipsharkk.com |
| unknown |