| File name: | nitro_pro12.exe |
| Full analysis: | https://app.any.run/tasks/fb649e20-8560-4d83-9873-77484cd38fbd |
| Verdict: | Malicious activity |
| Analysis date: | February 24, 2019, 19:57:09 |
| 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: | 5B00824D6456BDD32E01CAC661F68170 |
| SHA1: | 3EB415F726D9244C4A8B21A02D11B99BB3CF8EA2 |
| SHA256: | 8D9364591210F9CC4D8F70EDB679DB0263E0A96FBEDB2D077004123372EB2115 |
| SSDEEP: | 24576:Nu/OfDlEUKWflmTP3i/RoZctGm55KNyQrwUW/NYQV82+bI:dfU4UjontGOKNy4wUWOa+M |
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2017:11:18 23:00:38+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 14.11 |
| CodeSize: | 301568 |
| InitializedDataSize: | 446464 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x2e2a6 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 12.9.1.474 |
| ProductVersionNumber: | 12.9.1.474 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| CompanyName: | Nitro |
| FileDescription: | Nitro Pro |
| FileVersion: | 12.9.1.474 |
| InternalName: | setup |
| LegalCopyright: | Copyright (c) Nitro. All rights reserved. |
| OriginalFileName: | nitro_pro12.exe |
| ProductName: | Nitro Pro |
| ProductVersion: | 12.9.1.474 |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 18-Nov-2017 22:00:38 |
| Detected languages: |
|
| Debug artifacts: |
|
| CompanyName: | Nitro |
| FileDescription: | Nitro Pro |
| FileVersion: | 12.9.1.474 |
| InternalName: | setup |
| LegalCopyright: | Copyright (c) Nitro. All rights reserved. |
| OriginalFilename: | nitro_pro12.exe |
| ProductName: | Nitro Pro |
| ProductVersion: | 12.9.1.474 |
| 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: | 0x00000110 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 6 |
| Time date stamp: | 18-Nov-2017 22:00:38 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x00049937 | 0x00049A00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.57001 |
.rdata | 0x0004B000 | 0x0001ED60 | 0x0001EE00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.11423 |
.data | 0x0006A000 | 0x00001730 | 0x00000A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.15266 |
.wixburn8 | 0x0006C000 | 0x00000038 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 0.516682 |
.rsrc | 0x0006D000 | 0x000496D8 | 0x00049800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.50276 |
.reloc | 0x000B7000 | 0x00003DFC | 0x00003E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.79434 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.30829 | 1234 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 2.61885 | 9640 | Latin 1 / Western European | English - United States | RT_ICON |
3 | 2.85059 | 4264 | Latin 1 / Western European | English - United States | RT_ICON |
4 | 3.10905 | 2440 | Latin 1 / Western European | English - United States | RT_ICON |
5 | 3.49329 | 1128 | Latin 1 / Western European | English - United States | RT_ICON |
ADVAPI32.dll |
Cabinet.dll (delay-loaded) |
GDI32.dll |
KERNEL32.dll |
OLEAUT32.dll |
RPCRT4.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 184 | C:\Windows\system32\MsiExec.exe -Embedding AA4E318649D0D9E17653852215DC4241 | C:\Windows\system32\MsiExec.exe | — | msiexec.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows® installer Exit code: 0 Version: 5.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1140 | "reg.exe" copy HKLM\SOFTWARE\Classes\.xfdf HKLM\SOFTWARE\Classes\NitroPDF.xfdf\old /f | C:\Windows\system32\reg.exe | — | MsiExec.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1192 | C:\Windows\System32\spoolsv.exe | C:\Windows\System32\spoolsv.exe | services.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Spooler SubSystem App Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1940 | "C:\Program Files\Nitro\Pro\12\AddinSetupTool.exe" /InstallOutlookAddin 1 | C:\Program Files\Nitro\Pro\12\AddinSetupTool.exe | — | msiexec.exe | |||||||||||
User: admin Company: Nitro Software, Inc. Integrity Level: HIGH Description: addins_office_setup_tool Exit code: 5 Version: 12.9.1.474 Modules
| |||||||||||||||
| 2144 | "C:\Windows\System32\net.exe" stop spooler | C:\Windows\System32\net.exe | — | MsiExec.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Net Command Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2220 | Nitro_Slider.exe --type=renderer --no-sandbox --lang=en-US --lang=en-US --log-severity=disable --device-scale-factor=1 --enable-delegated-renderer --num-raster-threads=2 --gpu-rasterization-msaa-sample-count=8 --content-image-texture-target=3553 --video-image-texture-target=3553 --disable-accelerated-video-decode --disable-webrtc-hw-encoding --disable-gpu-compositing --channel="3968.0.239536796\1424745946" /prefetch:673131151 | C:\Program Files\Nitro\Pro\12\Nitro_Slider.exe | — | NitroPDF.exe | |||||||||||
User: admin Company: Nitro Software, Inc. Integrity Level: MEDIUM Description: nitro_slider Exit code: 0 Version: 12.9.1.474 Modules
| |||||||||||||||
| 2348 | "reg.exe" copy HKLM\SOFTWARE\Classes\.fdf HKLM\SOFTWARE\Classes\NitroPDF.fdf\old /f | C:\Windows\system32\reg.exe | — | MsiExec.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2348 | "C:\Windows\System32\net.exe" start spooler | C:\Windows\System32\net.exe | — | MsiExec.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Net Command Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2416 | "C:\Program Files\Nitro\Pro\12\AddinSetupTool.exe" /InstallWordAddin 1 | C:\Program Files\Nitro\Pro\12\AddinSetupTool.exe | — | msiexec.exe | |||||||||||
User: admin Company: Nitro Software, Inc. Integrity Level: HIGH Description: addins_office_setup_tool Exit code: 5 Version: 12.9.1.474 Modules
| |||||||||||||||
| 2444 | C:\Windows\system32\NLSSRV32.EXE | C:\Windows\system32\NLSSRV32.EXE | services.exe | ||||||||||||
User: SYSTEM Company: Nalpeiron Ltd. Integrity Level: SYSTEM Description: This service enables products that use the Nalpeiron Licensing System Exit code: 0 Version: 7, 3, 4, 0 Modules
| |||||||||||||||
| (PID) Process: | (4084) nitro_pro12.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication |
| Operation: | write | Name: | Name |
Value: nitro_pro12.exe | |||
| (PID) Process: | (4084) nitro_pro12.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (4084) nitro_pro12.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3708) nitro_pro12.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\VSS\Diag\SystemRestore |
| Operation: | write | Name: | SrCreateRp (Enter) |
Value: 4000000000000000DDBCA33E7BCCD4017C0E0000800E0000D5070000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3708) nitro_pro12.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\VSS\Diag\SPP |
| Operation: | write | Name: | SppCreate (Enter) |
Value: 4000000000000000DDBCA33E7BCCD4017C0E0000800E0000D0070000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3708) nitro_pro12.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SPP |
| Operation: | write | Name: | LastIndex |
Value: 20 | |||
| (PID) Process: | (3708) nitro_pro12.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\VSS\Diag\SPP |
| Operation: | write | Name: | SppGatherWriterMetadata (Enter) |
Value: 4000000000000000FB410A3F7BCCD4017C0E0000800E0000D3070000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3708) nitro_pro12.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\VSS\Diag\VssapiPublisher |
| Operation: | write | Name: | IDENTIFY (Enter) |
Value: 400000000000000055A40C3F7BCCD4017C0E00000C090000E80300000100000000000000000000002B45C492F88E984BB0FDB722FDB1C7730000000000000000 | |||
| (PID) Process: | (2852) vssvc.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\VSS\Diag\Registry Writer |
| Operation: | write | Name: | IDENTIFY (Enter) |
Value: 400000000000000071F21A3F7BCCD401240B0000D4090000E8030000010000000100000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (2852) vssvc.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\VSS\Diag\COM+ REGDB Writer |
| Operation: | write | Name: | IDENTIFY (Enter) |
Value: 4000000000000000CB541D3F7BCCD401240B00006C0D0000E8030000010000000100000000000000000000000000000000000000000000000000000000000000 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3120 | nitro_pro12.exe | C:\Users\admin\AppData\Local\Temp\{DD7E6363-23F0-4447-A3EA-42FD0E31BBAE}\.cr\nitro_pro12.exe | executable | |
MD5:— | SHA256:— | |||
| 4084 | nitro_pro12.exe | C:\Users\admin\AppData\Local\Temp\{1D88E157-E25C-4570-9A9E-71DC337F340D}\.ba\NitroBA.dll | executable | |
MD5:— | SHA256:— | |||
| 4084 | nitro_pro12.exe | C:\Users\admin\AppData\Local\Temp\{1D88E157-E25C-4570-9A9E-71DC337F340D}\.ba\metrics.dll | executable | |
MD5:— | SHA256:— | |||
| 4084 | nitro_pro12.exe | C:\Users\admin\AppData\Local\Temp\{1D88E157-E25C-4570-9A9E-71DC337F340D}\.ba\StringResources.es-ES.xaml | text | |
MD5:— | SHA256:— | |||
| 4084 | nitro_pro12.exe | C:\Users\admin\AppData\Local\Temp\{1D88E157-E25C-4570-9A9E-71DC337F340D}\.ba\StringResources.de-DE.xaml | text | |
MD5:— | SHA256:— | |||
| 4084 | nitro_pro12.exe | C:\Users\admin\AppData\Local\Temp\{1D88E157-E25C-4570-9A9E-71DC337F340D}\.ba\PageTransitions.dll | executable | |
MD5:— | SHA256:— | |||
| 4084 | nitro_pro12.exe | C:\Users\admin\AppData\Local\Temp\{1D88E157-E25C-4570-9A9E-71DC337F340D}\.ba\StringResources.en-US.xaml | text | |
MD5:0B9008FD40AD4CF9C0CE2C9ABB2EA019 | SHA256:8109E209CE216BA7BC4849E9BE888080D85F17B92DF5527076816E597B2E16AB | |||
| 4084 | nitro_pro12.exe | C:\Users\admin\AppData\Local\Temp\{1D88E157-E25C-4570-9A9E-71DC337F340D}\.ba\Cancel.png | image | |
MD5:D400C5ED0015DC2B01583335D71D2B92 | SHA256:58FDB02764D28B307C689A7CCDC0E63A817A55FD0A681CDCDB53902092079FFC | |||
| 4084 | nitro_pro12.exe | C:\Users\admin\AppData\Local\Temp\{1D88E157-E25C-4570-9A9E-71DC337F340D}\.ba\ProgressBar.png | image | |
MD5:A07584B9A8CC8A7483FA394867D05C0A | SHA256:03DE7CBEC2ED9A3C17E210F537F5A826FA7E43491556F8356B95F1A80DFA4CDC | |||
| 4084 | nitro_pro12.exe | C:\Users\admin\AppData\Local\Temp\{1D88E157-E25C-4570-9A9E-71DC337F340D}\.ba\Microsoft.Deployment.WindowsInstaller.dll | executable | |
MD5:4E04A4CB2CF220AECC23EA1884C74693 | SHA256:CFED1841C76C9731035EBB61D5DC5656BABF1BEFF6ED395E1C6B85BB9C74F85A | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4084 | nitro_pro12.exe | HEAD | 200 | 104.16.195.72:80 | http://install.nitropdf.com/professional_1291474/en/burn/nitro_pro12_ba_x86.msi | US | — | — | suspicious |
4084 | nitro_pro12.exe | GET | — | 104.16.195.72:80 | http://install.nitropdf.com/professional_1291474/en/burn/nitro_pro12_ba_x86.msi | US | — | — | suspicious |
4084 | nitro_pro12.exe | GET | 200 | 172.217.18.4:80 | http://www.google.com/ | US | html | 45.4 Kb | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4084 | nitro_pro12.exe | 172.217.18.4:80 | www.google.com | Google Inc. | US | whitelisted |
4084 | nitro_pro12.exe | 104.16.195.72:80 | install.nitropdf.com | Cloudflare Inc | US | shared |
Domain | IP | Reputation |
|---|---|---|
www.google.com |
| malicious |
install.nitropdf.com |
| suspicious |
Process | Message |
|---|---|
Nitro_nml.exe | Crash handler library loaded |
NitroPDF.exe | Crash handler library loaded |
nitro_temp_file_cleaner.exe | Crash handler library loaded |