File name:

pdftk_server-2.02-win-setup.exe

Full analysis: https://app.any.run/tasks/40ac2f9b-6485-4dbe-83c7-2462cf45907b
Verdict: Malicious activity
Analysis date: August 12, 2022, 21:18:09
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:

94A54AF63355C89BBED3C88A8BBFF3F2

SHA1:

FD30F756B3F6279239568EA5C7EA0282DC5FFABE

SHA256:

CC8F6A43FC91026BB739AD0AD9A124C24750D6127662FB3638EC1D44403AABD2

SSDEEP:

49152:5bGUSR40n86Ru3NKNZuF9RTxK5crtjDdxDtRx8vu301sE2hqKLHXnucDr3:cPR4R0uRHRTY54jDDDtIvkqsE20aHXn7

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

    • Drops executable file immediately after starts

      • pdftk_server-2.02-win-setup.exe (PID: 3048)
      • pdftk_server-2.02-win-setup.exe (PID: 1092)
      • pdftk_server-2.02-win-setup.tmp (PID: 116)
      • pdftk_server-2.02-win-setup.exe (PID: 3228)
      • pdftk_server-2.02-win-setup.tmp (PID: 2516)
      • pdftk_server-2.02-win-setup.exe (PID: 2512)

    • Application was dropped or rewritten from another process

      • pdftk.exe (PID: 3168)
      • pdftk.exe (PID: 3784)

    • Loads dropped or rewritten executable

      • pdftk.exe (PID: 3168)
      • pdftk.exe (PID: 3784)

  • SUSPICIOUS

    • Drops a file with a compile date too recent

      • pdftk_server-2.02-win-setup.exe (PID: 3048)
      • pdftk_server-2.02-win-setup.exe (PID: 1092)
      • pdftk_server-2.02-win-setup.tmp (PID: 116)
      • pdftk_server-2.02-win-setup.exe (PID: 3228)
      • pdftk_server-2.02-win-setup.tmp (PID: 2516)
      • pdftk_server-2.02-win-setup.exe (PID: 2512)

    • Executable content was dropped or overwritten

      • pdftk_server-2.02-win-setup.exe (PID: 3048)
      • pdftk_server-2.02-win-setup.exe (PID: 1092)
      • pdftk_server-2.02-win-setup.tmp (PID: 116)
      • pdftk_server-2.02-win-setup.exe (PID: 3228)
      • pdftk_server-2.02-win-setup.exe (PID: 2512)
      • pdftk_server-2.02-win-setup.tmp (PID: 2516)
      • AdobeARM.exe (PID: 2256)

    • Checks supported languages

      • pdftk_server-2.02-win-setup.exe (PID: 3048)
      • pdftk_server-2.02-win-setup.tmp (PID: 2076)
      • pdftk_server-2.02-win-setup.exe (PID: 1092)
      • pdftk_server-2.02-win-setup.tmp (PID: 116)
      • pdftk_server-2.02-win-setup.exe (PID: 3228)
      • pdftk_server-2.02-win-setup.exe (PID: 2512)
      • pdftk_server-2.02-win-setup.tmp (PID: 3568)
      • pdftk.exe (PID: 3168)
      • cmd.exe (PID: 2448)
      • pdftk_server-2.02-win-setup.tmp (PID: 2516)
      • AdobeARM.exe (PID: 2256)
      • Reader_sl.exe (PID: 2120)
      • pdftk.exe (PID: 3784)

    • Reads the computer name

      • pdftk_server-2.02-win-setup.tmp (PID: 2076)
      • pdftk_server-2.02-win-setup.tmp (PID: 116)
      • pdftk_server-2.02-win-setup.tmp (PID: 3568)
      • pdftk_server-2.02-win-setup.tmp (PID: 2516)
      • pdftk.exe (PID: 3784)
      • AdobeARM.exe (PID: 2256)

    • Reads Windows owner or organization settings

      • pdftk_server-2.02-win-setup.tmp (PID: 116)
      • pdftk_server-2.02-win-setup.tmp (PID: 2516)

    • Reads the Windows organization settings

      • pdftk_server-2.02-win-setup.tmp (PID: 116)
      • pdftk_server-2.02-win-setup.tmp (PID: 2516)

    • Creates a directory in Program Files

      • pdftk_server-2.02-win-setup.tmp (PID: 116)

    • Searches for installed software

      • pdftk_server-2.02-win-setup.tmp (PID: 2516)

    • Creates files in the program directory

      • AdobeARM.exe (PID: 2256)

  • INFO

    • Application was dropped or rewritten from another process

      • pdftk_server-2.02-win-setup.tmp (PID: 2076)
      • pdftk_server-2.02-win-setup.tmp (PID: 116)
      • pdftk_server-2.02-win-setup.tmp (PID: 3568)
      • pdftk_server-2.02-win-setup.tmp (PID: 2516)

    • Loads dropped or rewritten executable

      • pdftk_server-2.02-win-setup.tmp (PID: 116)
      • pdftk_server-2.02-win-setup.tmp (PID: 2516)

    • Creates files in the program directory

      • pdftk_server-2.02-win-setup.tmp (PID: 116)

    • Creates a software uninstall entry

      • pdftk_server-2.02-win-setup.tmp (PID: 116)

    • Manual execution by user

      • pdftk_server-2.02-win-setup.exe (PID: 3228)
      • cmd.exe (PID: 2448)
      • WINWORD.EXE (PID: 2772)

    • Checks supported languages

      • WINWORD.EXE (PID: 2772)
      • AcroRd32.exe (PID: 3340)
      • AcroRd32.exe (PID: 3780)
      • RdrCEF.exe (PID: 3556)
      • RdrCEF.exe (PID: 2708)
      • RdrCEF.exe (PID: 2508)
      • RdrCEF.exe (PID: 1964)
      • RdrCEF.exe (PID: 3108)
      • RdrCEF.exe (PID: 2620)
      • RdrCEF.exe (PID: 2368)
      • RdrCEF.exe (PID: 1060)

    • Reads the computer name

      • WINWORD.EXE (PID: 2772)
      • AcroRd32.exe (PID: 3340)
      • AcroRd32.exe (PID: 3780)
      • RdrCEF.exe (PID: 2508)

    • Application launched itself

      • AcroRd32.exe (PID: 3340)
      • RdrCEF.exe (PID: 2508)

    • Searches for installed software

      • AcroRd32.exe (PID: 3340)
      • AcroRd32.exe (PID: 3780)

    • Reads CPU info

      • AcroRd32.exe (PID: 3780)

    • Checks Windows Trust Settings

      • AcroRd32.exe (PID: 3340)
      • AdobeARM.exe (PID: 2256)

    • Reads settings of System Certificates

      • AcroRd32.exe (PID: 3340)
      • RdrCEF.exe (PID: 2508)
      • AdobeARM.exe (PID: 2256)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2772)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Delphi generic (57.2)
.exe | Win32 Executable (generic) (18.2)
.exe | Win16/32 Executable Delphi generic (8.3)
.exe | Generic Win/DOS Executable (8)
.exe | DOS Executable Generic (8)

EXIF

EXE

ProductVersion: 2.02
ProductName: PDFtk Server
LegalCopyright: Copyright 2003-2013 Steward and Lee, LLC
FileVersion:
FileDescription: PDFtk Server Setup
CompanyName: PDF Labs
Comments: This installation was built with Inno Setup.
CharacterSet: Unicode
LanguageCode: Neutral
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 0.0.0.0
FileVersionNumber: 0.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 5
ImageVersion: 6
OSVersion: 5
EntryPoint: 0xf3bc
UninitializedDataSize: -
InitializedDataSize: 266240
CodeSize: 60416
LinkerVersion: 2.25
PEType: PE32
TimeStamp: 2012:10:09 10:48:22+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 09-Oct-2012 08:48:22
Detected languages:
  • English - United States
Comments: This installation was built with Inno Setup.
CompanyName: PDF Labs
FileDescription: PDFtk Server Setup
FileVersion: -
LegalCopyright: Copyright 2003-2013 Steward and Lee, LLC
ProductName: PDFtk Server
ProductVersion: 2.02

DOS Header

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

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 8
Time date stamp: 09-Oct-2012 08:48:22
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0000DE64
0x0000E000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.45289
.itext
0x0000F000
0x00000B2C
0x00000C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.68179
.data
0x00010000
0x00000C84
0x00000E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.23598
.bss
0x00011000
0x000056B0
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x00017000
0x00000DD0
0x00000E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.89082
.tls
0x00018000
0x00000008
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x00019000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
0.204488
.rsrc
0x0001A000
0x0003F1FC
0x0003F200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.41113

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.08452
1444
Latin 1 / Western European
English - United States
RT_MANIFEST
2
5.08151
7336
Latin 1 / Western European
English - United States
RT_ICON
3
5.60222
3240
Latin 1 / Western European
English - United States
RT_ICON
4
5.83291
1864
Latin 1 / Western European
English - United States
RT_ICON
5
3.98068
204840
Latin 1 / Western European
English - United States
RT_ICON
4091
2.56031
104
Latin 1 / Western European
UNKNOWN
RT_STRING
4092
3.25287
212
Latin 1 / Western European
UNKNOWN
RT_STRING
4093
3.26919
164
Latin 1 / Western European
UNKNOWN
RT_STRING
4094
3.33268
684
Latin 1 / Western European
UNKNOWN
RT_STRING
4095
3.34579
844
Latin 1 / Western European
UNKNOWN
RT_STRING

Imports

advapi32.dll
comctl32.dll
kernel32.dll
oleaut32.dll
user32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
73
Monitored processes
24
Malicious processes
5
Suspicious processes
4

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start drop and start pdftk_server-2.02-win-setup.exe pdftk_server-2.02-win-setup.tmp no specs pdftk_server-2.02-win-setup.exe pdftk_server-2.02-win-setup.tmp pdftk_server-2.02-win-setup.exe pdftk_server-2.02-win-setup.tmp no specs pdftk_server-2.02-win-setup.exe pdftk_server-2.02-win-setup.tmp cmd.exe no specs pdftk.exe no specs winword.exe no specs acrord32.exe acrord32.exe no specs rdrcef.exe rdrcef.exe no specs rdrcef.exe no specs rdrcef.exe no specs rdrcef.exe no specs rdrcef.exe no specs rdrcef.exe no specs rdrcef.exe no specs adobearm.exe reader_sl.exe no specs pdftk.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
116"C:\Users\admin\AppData\Local\Temp\is-9AC43.tmp\pdftk_server-2.02-win-setup.tmp" /SL5="$2013E,2643659,327680,C:\Users\admin\Desktop\pdftk_server-2.02-win-setup.exe" /SPAWNWND=$1013C /NOTIFYWND=$2012A C:\Users\admin\AppData\Local\Temp\is-9AC43.tmp\pdftk_server-2.02-win-setup.tmp
pdftk_server-2.02-win-setup.exe
User:
admin
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-9ac43.tmp\pdftk_server-2.02-win-setup.tmp
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
1060"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --touch-events=enabled --field-trial-handle=1180,4366918129557051445,15149649883856475313,131072 --disable-features=NetworkService,VizDisplayCompositor --disable-gpu-compositing --lang=en-US --disable-pack-loading --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/20.13.20064 Chrome/80.0.0.0" --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=3953564505313306602 --renderer-client-id=6 --mojo-platform-channel-handle=1572 --allow-no-sandbox-job /prefetch:1C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe—RdrCEF.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe RdrCEF
Exit code:
0
Version:
20.13.20064.405839
Modules
Images
c:\program files\adobe\acrobat reader dc\reader\acrocef\rdrcef.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.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\advapi32.dll
1092"C:\Users\admin\Desktop\pdftk_server-2.02-win-setup.exe" /SPAWNWND=$1013C /NOTIFYWND=$2012A C:\Users\admin\Desktop\pdftk_server-2.02-win-setup.exe
pdftk_server-2.02-win-setup.tmp
User:
admin
Company:
PDF Labs
Integrity Level:
HIGH
Description:
PDFtk Server Setup
Exit code:
0
Version:
Modules
Images
c:\users\admin\desktop\pdftk_server-2.02-win-setup.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
1964"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --touch-events=enabled --field-trial-handle=1180,4366918129557051445,15149649883856475313,131072 --disable-features=NetworkService,VizDisplayCompositor --disable-gpu-compositing --lang=en-US --disable-pack-loading --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/20.13.20064 Chrome/80.0.0.0" --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=1509730642431757236 --renderer-client-id=2 --mojo-platform-channel-handle=1188 --allow-no-sandbox-job /prefetch:1C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe—RdrCEF.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe RdrCEF
Exit code:
0
Version:
20.13.20064.405839
Modules
Images
c:\program files\adobe\acrobat reader dc\reader\acrocef\rdrcef.exe
c:\windows\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\advapi32.dll
2076"C:\Users\admin\AppData\Local\Temp\is-0A7RK.tmp\pdftk_server-2.02-win-setup.tmp" /SL5="$2012A,2643659,327680,C:\Users\admin\Desktop\pdftk_server-2.02-win-setup.exe" C:\Users\admin\AppData\Local\Temp\is-0A7RK.tmp\pdftk_server-2.02-win-setup.tmp—pdftk_server-2.02-win-setup.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-0a7rk.tmp\pdftk_server-2.02-win-setup.tmp
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\lpk.dll
2120"C:\Program Files\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe" C:\Program Files\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe—AdobeARM.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe Acrobat SpeedLauncher
Exit code:
0
Version:
20.12.20041.394260
Modules
Images
c:\program files\adobe\acrobat reader dc\reader\reader_sl.exe
c:\windows\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\sechost.dll
2256"C:\Program Files\Common Files\Adobe\ARM\1.0\AdobeARM.exe" /PRODUCT:Reader /VERSION:20.0 /MODE:3C:\Program Files\Common Files\Adobe\ARM\1.0\AdobeARM.exe
AcroRd32.exe
User:
admin
Company:
Adobe Inc.
Integrity Level:
MEDIUM
Description:
Adobe Reader and Acrobat Manager
Exit code:
0
Version:
1.824.39.9311
Modules
Images
c:\program files\common files\adobe\arm\1.0\adobearm.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msi.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
2368"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --touch-events=enabled --field-trial-handle=1180,4366918129557051445,15149649883856475313,131072 --disable-features=NetworkService,VizDisplayCompositor --disable-gpu-compositing --lang=en-US --disable-pack-loading --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/20.13.20064 Chrome/80.0.0.0" --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=2954879689218330866 --renderer-client-id=8 --mojo-platform-channel-handle=1556 --allow-no-sandbox-job /prefetch:1C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe—RdrCEF.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe RdrCEF
Exit code:
0
Version:
20.13.20064.405839
Modules
Images
c:\program files\adobe\acrobat reader dc\reader\acrocef\rdrcef.exe
c:\windows\system32\shell32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
2448"C:\Windows\system32\cmd.exe" C:\Windows\system32\cmd.exe—Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2508"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
AcroRd32.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe RdrCEF
Exit code:
3221225547
Version:
20.13.20064.405839
Modules
Images
c:\program files\adobe\acrobat reader dc\reader\acrocef\rdrcef.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\usp10.dll
Total events
26 502
Read events
25 463
Write events
873
Delete events
166

Modification events

(PID) Process:(116) pdftk_server-2.02-win-setup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Owner
Value:
740000009C40220A91AED801
(PID) Process:(116) pdftk_server-2.02-win-setup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:SessionHash
Value:
DEF02113FBD7009B2C60B2DF03B7C75A1779EB55E164697782FC73CFFAE162C2
(PID) Process:(116) pdftk_server-2.02-win-setup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Sequence
Value:
1
(PID) Process:(116) pdftk_server-2.02-win-setup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFiles0000
Value:
C:\Program Files\PDFtk Server\bin\libiconv2.dll
(PID) Process:(116) pdftk_server-2.02-win-setup.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFilesHash
Value:
D67641614459F5540726F62569EC94FDA0A0FCBDDA15FF8114D57E5468C85463
(PID) Process:(116) pdftk_server-2.02-win-setup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3617D29-6D71-4B5C-B9E2-C927C705E317}_is1
Operation:writeName:Inno Setup: Setup Version
Value:
5.5.2 (u)
(PID) Process:(116) pdftk_server-2.02-win-setup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3617D29-6D71-4B5C-B9E2-C927C705E317}_is1
Operation:writeName:Inno Setup: App Path
Value:
C:\Program Files\PDFtk Server
(PID) Process:(116) pdftk_server-2.02-win-setup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3617D29-6D71-4B5C-B9E2-C927C705E317}_is1
Operation:writeName:InstallLocation
Value:
C:\Program Files\PDFtk Server\
(PID) Process:(116) pdftk_server-2.02-win-setup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3617D29-6D71-4B5C-B9E2-C927C705E317}_is1
Operation:writeName:Inno Setup: Icon Group
Value:
PDFtk Server
(PID) Process:(116) pdftk_server-2.02-win-setup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3617D29-6D71-4B5C-B9E2-C927C705E317}_is1
Operation:writeName:Inno Setup: User
Value:
admin
Executable files
13
Suspicious files
160
Text files
65
Unknown types
18

Dropped files

PID
Process
Filename
Type
1092pdftk_server-2.02-win-setup.exeC:\Users\admin\AppData\Local\Temp\is-9AC43.tmp\pdftk_server-2.02-win-setup.tmpexecutable
MD5:252227BFF84AB95ED76BFA44C429B413
SHA256:E98710DD1E98F0D086F725F38B7F547141F940B0D111A9B07633172A7C2BA2CA
116pdftk_server-2.02-win-setup.tmpC:\Program Files\PDFtk Server\is-JJHM1.tmpexecutable
MD5:8D9A22D6248462207CB76CF340FB77C6
SHA256:9E144677608E0C434D265AAF249B8C16BE8C244B7FBB6CDF098ACC66B8392599
3048pdftk_server-2.02-win-setup.exeC:\Users\admin\AppData\Local\Temp\is-0A7RK.tmp\pdftk_server-2.02-win-setup.tmpexecutable
MD5:252227BFF84AB95ED76BFA44C429B413
SHA256:E98710DD1E98F0D086F725F38B7F547141F940B0D111A9B07633172A7C2BA2CA
116pdftk_server-2.02-win-setup.tmpC:\Program Files\PDFtk Server\docs\is-EAOPM.tmptext
MD5:5840D946ED000543E91D72BF5EAD2825
SHA256:FECECB54E7911687659DCD5533D31AA8B53474C054F7434956CBB37BB85F8807
116pdftk_server-2.02-win-setup.tmpC:\Program Files\PDFtk Server\docs\is-M6235.tmptext
MD5:FDC30ED4F4EF6B71265F3745207DA7E2
SHA256:DA919FDBA0B52C24FACD532A71CEEA30BF8647865D8A6D28DEB12283FC1EC54C
116pdftk_server-2.02-win-setup.tmpC:\Program Files\PDFtk Server\docs\changelog.txttext
MD5:FDC30ED4F4EF6B71265F3745207DA7E2
SHA256:DA919FDBA0B52C24FACD532A71CEEA30BF8647865D8A6D28DEB12283FC1EC54C
116pdftk_server-2.02-win-setup.tmpC:\Program Files\PDFtk Server\unins000.exeexecutable
MD5:8D9A22D6248462207CB76CF340FB77C6
SHA256:9E144677608E0C434D265AAF249B8C16BE8C244B7FBB6CDF098ACC66B8392599
116pdftk_server-2.02-win-setup.tmpC:\Program Files\PDFtk Server\docs\pdftk.1text
MD5:5840D946ED000543E91D72BF5EAD2825
SHA256:FECECB54E7911687659DCD5533D31AA8B53474C054F7434956CBB37BB85F8807
116pdftk_server-2.02-win-setup.tmpC:\Program Files\PDFtk Server\docs\is-G3EGK.tmptext
MD5:0CB2104C7A6B398F3696D7FCCD5E949D
SHA256:6122CA5A3866B59071CB241CD0A0B2130481A78A0642FB5DD6BE2A4258FE58A0
116pdftk_server-2.02-win-setup.tmpC:\Program Files\PDFtk Server\docs\is-TU7QK.tmphtml
MD5:6D097976D554FFCA6754D5DE8188D07E
SHA256:02FD039AA624B14FDA7DC41478D3E43D05F96E15589D5E832CFFAAB558CB6649
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
14
DNS requests
9
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3340
AcroRd32.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAH9o%2BtuynXIiEOLckvPvJE%3D
US
der
471 b
whitelisted
3340
AcroRd32.exe
GET
200
13.107.4.50:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?70d9a54bf12ec41f
US
compressed
4.70 Kb
whitelisted
3340
AcroRd32.exe
GET
200
13.107.4.50:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?03b8645980eed3f8
US
compressed
4.70 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2508
RdrCEF.exe
23.35.236.137:443
geo2.adobe.com
Zayo Bandwidth Inc
US
suspicious
3340
AcroRd32.exe
23.48.23.54:443
acroipm2.adobe.com
TRUE INTERNET Co.,Ltd.
US
suspicious
3340
AcroRd32.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
856
svchost.exe
2.18.233.74:443
armmf.adobe.com
Akamai International B.V.
—
whitelisted
856
svchost.exe
23.48.23.25:443
ardownload3.adobe.com
TRUE INTERNET Co.,Ltd.
US
suspicious
2256
AdobeARM.exe
23.48.23.25:443
ardownload3.adobe.com
TRUE INTERNET Co.,Ltd.
US
suspicious
2508
RdrCEF.exe
107.22.247.231:443
p13n.adobe.io
Amazon.com, Inc.
US
suspicious
3340
AcroRd32.exe
13.107.4.50:80
ctldl.windowsupdate.com
Microsoft Corporation
US
whitelisted
2508
RdrCEF.exe
2.18.233.74:443
armmf.adobe.com
Akamai International B.V.
—
whitelisted

DNS requests

Domain
IP
Reputation
geo2.adobe.com
  • 23.35.236.137
whitelisted
p13n.adobe.io
  • 107.22.247.231
  • 54.144.73.197
  • 34.193.227.236
  • 18.207.85.246
whitelisted
armmf.adobe.com
  • 2.18.233.74
whitelisted
acroipm2.adobe.com
  • 23.48.23.54
  • 23.48.23.34
whitelisted
ctldl.windowsupdate.com
  • 13.107.4.50
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
ardownload3.adobe.com
  • 23.48.23.25
  • 23.48.23.39
whitelisted

Threats

PID
Process
Class
Message
856
svchost.exe
Potentially Bad Traffic
ET INFO TLS Handshake Failure
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
pdftk_server-2.02-win-setup.exe