File name:

nitro-pdf-8-en-win.exe

Full analysis: https://app.any.run/tasks/f612605f-914f-4ff9-bd8c-7e287c2ad2c3
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Malware Trends Tracker     >>>
Analysis date: April 19, 2019, 22:59:03
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
loader
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

8050EE6EB630C5A162848599BE7C39F8

SHA1:

9A049B0DE83377BDB1D766850944F9032F949971

SHA256:

AAB709BFD780F2AB0425692EF6FD4E10BE64078E5ADC3DDC7E6EDBCC26CF7AB6

SSDEEP:

24576:ySDfPjXpWHsRQOTVWLzPqRsQ1op47wKKyaLgomRX5X392RSQXZrA39zUFRh:ySrrZvtTE6i4VUKxgkX5n92RI39zUFD

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Changes settings of System certificates

      • nitro-pdf-8-en-win.exe (PID: 1524)

    • Loads dropped or rewritten executable

      • nitro-pdf-8-en-win.exe (PID: 1524)
      • spoolsv.exe (PID: 1196)
      • iexplore.exe (PID: 2308)
      • NitroPDF.exe (PID: 2696)
      • spoolsv.exe (PID: 728)
      • ControlActivation.exe (PID: 828)

    • Downloads executable files from the Internet

      • nitro-pdf-8-en-win.exe (PID: 1524)

    • Application was dropped or rewritten from another process

      • AddinSetupTool.exe (PID: 3848)
      • AddinSetupTool.exe (PID: 2136)
      • AddinSetupTool.exe (PID: 3796)
      • NitroPDFDriverService8.exe (PID: 2364)
      • NLSSRV32.EXE (PID: 1924)
      • NitroPDF.exe (PID: 2696)
      • ControlActivation.exe (PID: 828)
      • ControlActivation.exe (PID: 3320)

    • Starts NET.EXE for service management

      • MsiExec.exe (PID: 3352)

    • Low-level write access rights to disk partition

      • NLSSRV32.EXE (PID: 1924)

  • SUSPICIOUS

    • Reads Internet Cache Settings

      • nitro-pdf-8-en-win.exe (PID: 1524)
      • NitroPDF.exe (PID: 2696)

    • Executable content was dropped or overwritten

      • nitro-pdf-8-en-win.exe (PID: 1524)
      • nitro_pro8.exe (PID: 3700)
      • msiexec.exe (PID: 2656)
      • spoolsv.exe (PID: 1196)
      • MsiExec.exe (PID: 3352)
      • msiexec.exe (PID: 2796)

    • Creates files in the user directory

      • nitro_pro8.exe (PID: 3700)
      • nitro-pdf-8-en-win.exe (PID: 1524)
      • NitroPDF.exe (PID: 2696)

    • Reads internet explorer settings

      • nitro-pdf-8-en-win.exe (PID: 1524)
      • NitroPDF.exe (PID: 2696)

    • Uses REG.EXE to modify Windows registry

      • MsiExec.exe (PID: 3352)

    • Creates COM task schedule object

      • msiexec.exe (PID: 2796)

    • Modifies the open verb of a shell class

      • msiexec.exe (PID: 2796)

    • Creates files in the Windows directory

      • msiexec.exe (PID: 2796)
      • MsiExec.exe (PID: 3352)
      • spoolsv.exe (PID: 1196)
      • NLSSRV32.EXE (PID: 1924)

    • Removes files from Windows directory

      • spoolsv.exe (PID: 1196)
      • msiexec.exe (PID: 2796)

    • Starts Internet Explorer

      • MsiExec.exe (PID: 3592)

    • Low-level read access rights to disk partition

      • NLSSRV32.EXE (PID: 1924)

  • INFO

    • Searches for installed software

      • msiexec.exe (PID: 2796)

    • Changes settings of System certificates

      • DrvInst.exe (PID: 1708)

    • Low-level read access rights to disk partition

      • vssvc.exe (PID: 680)

    • Application launched itself

      • msiexec.exe (PID: 2796)
      • iexplore.exe (PID: 3804)

    • Loads dropped or rewritten executable

      • MsiExec.exe (PID: 3592)
      • MsiExec.exe (PID: 3352)

    • Adds / modifies Windows certificates

      • DrvInst.exe (PID: 1708)

    • Dropped object may contain Bitcoin addresses

      • msiexec.exe (PID: 2796)

    • Creates files in the program directory

      • msiexec.exe (PID: 2796)

    • Creates a software uninstall entry

      • msiexec.exe (PID: 2796)

    • Changes internet zones settings

      • iexplore.exe (PID: 3804)

    • Creates files in the user directory

      • iexplore.exe (PID: 2308)
      • iexplore.exe (PID: 3804)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2308)
      • iexplore.exe (PID: 3804)

    • Reads internet explorer settings

      • iexplore.exe (PID: 2308)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 3804)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (76.4)
.exe | Win32 Executable (generic) (12.4)
.exe | Generic Win/DOS Executable (5.5)
.exe | DOS Executable Generic (5.5)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2012:07:26 01:58:35+02:00
PEType: PE32
LinkerVersion: 9
CodeSize: 289280
InitializedDataSize: 167424
UninitializedDataSize: -
EntryPoint: 0x31e4f
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI
FileVersionNumber: 3.3.3.0
ProductVersionNumber: 3.3.3.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Windows, Latin1
CompanyName: Solid State Networks
FileDescription: Nitro Pro EN 32bit
FileVersion: 3.3.3.0
InternalName: host.exe
LegalCopyright: 2005-2012 Nitro Pdf Pty. Ltd. and its licensors. All rights reserved.
OriginalFileName: host.exe
ProductName: Nitro Pro EN 32bit
ProductVersion: 3.3.3.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 25-Jul-2012 23:58:35
Detected languages:
  • English - United States
CompanyName: Solid State Networks
FileDescription: Nitro Pro EN 32bit
FileVersion: 3.3.3.0
InternalName: host.exe
LegalCopyright: 2005-2012 Nitro Pdf Pty. Ltd. and its licensors. All rights reserved.
OriginalFilename: host.exe
ProductName: Nitro Pro EN 32bit
ProductVersion: 3.3.3.0

DOS Header

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: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 25-Jul-2012 23:58:35
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0004685C
0x00046A00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.66251
.rdata
0x00048000
0x0000D454
0x0000D600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.99162
.data
0x00056000
0x00006FB8
0x00002C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.74277
.rsrc
0x0005D000
0x00014D64
0x00014E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.84847
.reloc
0x00072000
0x00003CCA
0x00003E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
5.92359

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.18054
1167
Latin 1 / Western European
English - United States
RT_MANIFEST
2
3.96398
2216
Latin 1 / Western European
English - United States
RT_ICON
3
4.24411
1384
Latin 1 / Western European
English - United States
RT_ICON
4
2.1281
7336
Latin 1 / Western European
English - United States
RT_ICON
5
2.14203
3240
Latin 1 / Western European
English - United States
RT_ICON
6
2.36423
872
Latin 1 / Western European
English - United States
RT_ICON
7
2.23335
9640
Latin 1 / Western European
English - United States
RT_ICON
8
2.30773
4264
Latin 1 / Western European
English - United States
RT_ICON
9
5.38847
5672
Latin 1 / Western European
English - United States
RT_ICON
10
5.81986
3752
Latin 1 / Western European
English - United States
RT_ICON

Imports

KERNEL32.dll
WININET.dll (delay-loaded)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
80
Monitored processes
32
Malicious processes
7
Suspicious processes
2

Behavior graph

Click at the process to see the details
start drop and start drop and start drop and start nitro-pdf-8-en-win.exe nitro_pro8.exe msiexec.exe msiexec.exe msiexec.exe vssvc.exe no specs drvinst.exe no specs msiexec.exe reg.exe no specs reg.exe no specs reg.exe no specs nlssrv32.exe nitropdfdriverservice8.exe no specs addinsetuptool.exe no specs addinsetuptool.exe no specs addinsetuptool.exe no specs net.exe no specs net1.exe no specs net.exe no specs net1.exe no specs rundll32.exe no specs spoolsv.exe net.exe no specs net1.exe no specs spoolsv.exe no specs net.exe no specs net1.exe no specs nitropdf.exe iexplore.exe iexplore.exe controlactivation.exe no specs controlactivation.exe

Process information

PID
CMD
Path
Indicators
Parent process
124C:\Windows\System32\rundll32.exe shell32.dll,SHCreateLocalServerRunDll {995C996E-D918-4a8c-A302-45719A6F4EA7} -EmbeddingC:\Windows\System32\rundll32.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\rundll32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imagehlp.dll
680C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe—services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Volume Shadow Copy Service
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\vssvc.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
728C:\Windows\System32\spoolsv.exeC:\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
Images
c:\windows\system32\spoolsv.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
828"C:\Program Files\Nitro\Pro 8\ControlActivation.exe" C:\Program Files\Nitro\Pro 8\ControlActivation.exe
NitroPDF.exe
User:
admin
Company:
Nitro PDF
Integrity Level:
HIGH
Description:
ControlActivation
Exit code:
0
Version:
1.0.0.1
Modules
Images
c:\program files\nitro\pro 8\controlactivation.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\mfc100u.dll
c:\windows\system32\msvcr100.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
1196C:\Windows\System32\spoolsv.exeC:\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
Images
c:\windows\system32\spoolsv.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
1524"C:\Users\admin\AppData\Local\Temp\nitro-pdf-8-en-win.exe" C:\Users\admin\AppData\Local\Temp\nitro-pdf-8-en-win.exe
explorer.exe
User:
admin
Company:
Solid State Networks
Integrity Level:
MEDIUM
Description:
Nitro Pro EN 32bit
Exit code:
0
Version:
3.3.3.0
Modules
Images
c:\users\admin\appdata\local\temp\nitro-pdf-8-en-win.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\imm32.dll
1708DrvInst.exe "1" "200" "STORAGE\VolumeSnapshot\HarddiskVolumeSnapshot18" "" "" "6792c44eb" "00000000" "00000560" "000004C0"C:\Windows\system32\DrvInst.exe—svchost.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Driver Installation Module
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\drvinst.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
1924C:\Windows\system32\NLSSRV32.EXEC:\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:
6, 3, 9, 1
Modules
Images
c:\windows\system32\nlssrv32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ntmarta.dll
c:\windows\system32\wldap32.dll
2072"C:\Windows\System32\net.exe" start spoolerC:\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
Images
c:\windows\system32\net.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\netutils.dll
c:\windows\system32\browcli.dll
2136"C:\Program Files\Nitro\Pro 8\AddinSetupTool.exe" /InstallPowerPointAddin 1C:\Program Files\Nitro\Pro 8\AddinSetupTool.exe—msiexec.exe
User:
admin
Company:
Nitro PDF Software
Integrity Level:
MEDIUM
Description:
AddinSetupTool
Exit code:
5
Version:
7.0.0.1
Modules
Images
c:\program files\nitro\pro 8\addinsetuptool.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msimg32.dll
Total events
3 167
Read events
1 739
Write events
1 414
Delete events
14

Modification events

(PID) Process:(1524) nitro-pdf-8-en-win.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(1524) nitro-pdf-8-en-win.exeKey:HKEY_CURRENT_USER\Software\Microsoft\SystemCertificates\CA\Certificates\8AD5C9987E6F190BD6F5416E2DE44CCD641D8CDA
Operation:writeName:Blob
Value:
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
(PID) Process:(1524) nitro-pdf-8-en-win.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(1524) nitro-pdf-8-en-win.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(1524) nitro-pdf-8-en-win.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\nitro-pdf-8-en-win_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(1524) nitro-pdf-8-en-win.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\nitro-pdf-8-en-win_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(1524) nitro-pdf-8-en-win.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\nitro-pdf-8-en-win_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(1524) nitro-pdf-8-en-win.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\nitro-pdf-8-en-win_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
4294901760
(PID) Process:(1524) nitro-pdf-8-en-win.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\nitro-pdf-8-en-win_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(1524) nitro-pdf-8-en-win.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\nitro-pdf-8-en-win_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
Executable files
138
Suspicious files
48
Text files
323
Unknown types
237

Dropped files

PID
Process
Filename
Type
1524nitro-pdf-8-en-win.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\index-en[1].htmhtml
MD5:—
SHA256:—
1524nitro-pdf-8-en-win.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6F0E55DF8A480361A1A27F82DAA1ABB7der
MD5:—
SHA256:—
1524nitro-pdf-8-en-win.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\interop[1].jstext
MD5:—
SHA256:—
1524nitro-pdf-8-en-win.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\JGRR2OYX\httpdownload[1].jstext
MD5:—
SHA256:—
1524nitro-pdf-8-en-win.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\textfilereader[1].jstext
MD5:—
SHA256:—
1524nitro-pdf-8-en-win.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\oserror[1].jstext
MD5:—
SHA256:—
1524nitro-pdf-8-en-win.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\kiss[1].jstext
MD5:—
SHA256:—
1524nitro-pdf-8-en-win.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6F0E55DF8A480361A1A27F82DAA1ABB7binary
MD5:—
SHA256:—
1524nitro-pdf-8-en-win.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\default[1].csstext
MD5:—
SHA256:—
1524nitro-pdf-8-en-win.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\bundleloader[1].jstext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
49
TCP/UDP connections
39
DNS requests
26
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2308
iexplore.exe
GET
301
104.16.194.72:80
http://www.nitropdf.com/services/linkredirector.aspx?lr_loc=en&lr_src=trial&lr_prod=Professional&lr_name=welcome&prodver=8.5.3.14&installsource=trial
US
—
—
suspicious
2308
iexplore.exe
GET
301
104.16.194.72:80
http://www.nitropdf.com/try/trial/download/install
US
—
—
suspicious
1524
nitro-pdf-8-en-win.exe
GET
200
13.32.176.242:80
http://doug1izaerwt3.cloudfront.net/db27a205fc69f3fa911fecd0818bb624c79a94c1.1.js
US
text
27.7 Kb
whitelisted
1524
nitro-pdf-8-en-win.exe
GET
200
91.199.212.52:80
http://crt.usertrust.com/UTNAddTrustObject_CA.crt
GB
der
1.13 Kb
whitelisted
1524
nitro-pdf-8-en-win.exe
GET
200
206.80.46.186:80
http://nitro.trackers.snxd.com/?info_hash=%9E*%A51%B8%7E%29%04%8F%A8F4%EB%D7%EE%A0%60%0C%1A%2C&peer_id=-SD321Z-%00%C3z%D1%0D%7F%CD%D8%F1%86%3C%B5&port=0&uploaded=0&downloaded=0&left=0&key=94CFC33C921F6A43886D5AE4946-54774F2A-0&compact=1&ip=192.168.100.122&event=completed&inconn=0&outconn=0&bitconfirm=0&bitcorrupt=0&bitdiscard=0&duration=28&totalduration=28&reliableread=45774760&reliableconfirm=45774760&reliablecorrupt=0&reliablediscard=0&connectivity=2
US
text
17 b
unknown
2696
NitroPDF.exe
GET
200
104.16.194.72:80
http://content.nitropdf.com/nitropro/8/content/trial/EN/learning-center.htm?state=trial_not_started
US
html
4.19 Kb
suspicious
1524
nitro-pdf-8-en-win.exe
GET
200
206.80.46.186:80
http://nitro.trackers.snxd.com/?info_hash=%9E*%A51%B8%7E%29%04%8F%A8F4%EB%D7%EE%A0%60%0C%1A%2C&peer_id=-SD321Z-%00%C3z%D1%0D%7F%CD%D8%F1%86%3C%B5&port=0&uploaded=0&downloaded=0&left=0&key=94CFC33C921F6A43886D5AE4946-54774F2A-0&compact=1&ip=192.168.100.122&event=stopped&inconn=0&outconn=0&bitconfirm=0&bitcorrupt=0&bitdiscard=0&duration=28&totalduration=28&reliableread=45774760&reliableconfirm=45774760&reliablecorrupt=0&reliablediscard=0&connectivity=2
US
text
17 b
unknown
2696
NitroPDF.exe
GET
200
104.16.194.72:80
http://content.nitropdf.com/nitropro/8/content/trial/EN/learning-center.htm?state=trial_not_started
US
html
13.6 Kb
suspicious
2696
NitroPDF.exe
GET
—
104.16.194.72:80
http://content.nitropdf.com/cdn-cgi/apps/head/gbzloEo4aAqrF2AjwIqDb5mlJVo.js
US
—
—
suspicious
3592
MsiExec.exe
GET
200
34.202.207.118:80
http://trk.kissmetrics.com/e?_k=db27a205fc69f3fa911fecd0818bb624c79a94c1&_p=373A9C37CAA5E7EB3539F74E3B1D7ADD6AB4258D212ADA673244A6F1EA696&_n=ProInstalled&Version=8.5.3.14&InstallSource=trial&Language=EN
US
image
43 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1524
nitro-pdf-8-en-win.exe
52.6.74.219:80
trc.kissmetrics.com
Amazon.com, Inc.
US
unknown
1524
nitro-pdf-8-en-win.exe
91.199.212.52:80
crt.usertrust.com
Comodo CA Ltd
GB
suspicious
3804
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2308
iexplore.exe
104.16.194.72:80
install.nitropdf.com
Cloudflare Inc
US
shared
2308
iexplore.exe
104.16.94.80:443
app-ab27.marketo.com
Cloudflare Inc
US
shared
1524
nitro-pdf-8-en-win.exe
104.16.195.72:80
install.nitropdf.com
Cloudflare Inc
US
shared
1524
nitro-pdf-8-en-win.exe
206.80.46.186:80
nitro.trackers.snxd.com
Dimension Data Cloud Solutions, Inc.
US
unknown
3592
MsiExec.exe
34.202.207.118:80
trc.kissmetrics.com
Amazon.com, Inc.
US
unknown
2308
iexplore.exe
104.18.133.225:443
www.gonitro.com
Cloudflare Inc
US
shared
2308
iexplore.exe
216.58.205.234:443
fonts.googleapis.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
crt.usertrust.com
  • 91.199.212.52
whitelisted
i.kissmetrics.com
  • 50.19.109.124
  • 107.20.177.212
shared
doug1izaerwt3.cloudfront.net
  • 13.32.176.242
whitelisted
trc.kissmetrics.com
  • 52.6.74.219
  • 35.175.44.176
  • 34.202.207.118
unknown
nitro.trackers.snxd.com
  • 206.80.46.186
unknown
install.nitropdf.com
  • 104.16.195.72
  • 104.16.194.72
suspicious
trk.kissmetrics.com
  • 34.202.207.118
  • 35.175.44.176
  • 52.6.74.219
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
www.nitropdf.com
  • 104.16.194.72
  • 104.16.195.72
suspicious
www.gonitro.com
  • 104.18.133.225
  • 104.18.134.225
unknown

Threats

PID
Process
Class
Message
1524
nitro-pdf-8-en-win.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2025 ANY.RUN ALL RIGHTS RESERVED
ANY.RUN
Reports
nitro-pdf-8-en-win.exe