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File name:

PO_GPO-R015061NEW.pdf

Full analysis: https://app.any.run/tasks/e86bc0a8-5a1f-42a6-bbba-e649eb06cd76
Verdict: Malicious activity
Analysis date: May 21, 2022, 04:47:34
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/pdf
File info: PDF document, version 1.7
MD5:

E56C22103762C4FF3C9322347E716686

SHA1:

02F5571F57561411ADB3C1D1E94E5980CDC8FA98

SHA256:

973428991A798573361FF358449E994FFB97E1D4C39FA9B00269DBD21A108A29

SSDEEP:

1536:eQCr679fQYeSpZEfFQQ+RjNdfZlAoXja/eNW5vW+qn0CvMw9C:3fQYbTENQ3XZX2/IWgn0Cv/9C

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

      • chrome.exe (PID: 2292)
      • chrome.exe (PID: 3848)

  • SUSPICIOUS

    • Reads the computer name

      • AdobeARM.exe (PID: 3756)

    • Checks supported languages

      • AdobeARM.exe (PID: 3756)
      • Reader_sl.exe (PID: 3884)

    • Starts Internet Explorer

      • AcroRd32.exe (PID: 2916)

    • Reads Microsoft Outlook installation path

      • iexplore.exe (PID: 2240)

    • Executable content was dropped or overwritten

      • AdobeARM.exe (PID: 3756)
      • chrome.exe (PID: 3848)

    • Creates files in the program directory

      • AdobeARM.exe (PID: 3756)

    • Modifies files in Chrome extension folder

      • chrome.exe (PID: 3960)

    • Drops a file with a compile date too recent

      • chrome.exe (PID: 2292)
      • chrome.exe (PID: 3848)

  • INFO

    • Reads the computer name

      • AcroRd32.exe (PID: 2916)
      • RdrCEF.exe (PID: 3680)
      • AcroRd32.exe (PID: 3256)
      • iexplore.exe (PID: 128)
      • iexplore.exe (PID: 2240)
      • chrome.exe (PID: 3960)
      • chrome.exe (PID: 2292)
      • chrome.exe (PID: 3872)
      • chrome.exe (PID: 2420)
      • chrome.exe (PID: 2760)
      • chrome.exe (PID: 2904)
      • chrome.exe (PID: 3820)
      • chrome.exe (PID: 2388)
      • chrome.exe (PID: 1016)
      • chrome.exe (PID: 2880)

    • Checks supported languages

      • AcroRd32.exe (PID: 2916)
      • AcroRd32.exe (PID: 3256)
      • RdrCEF.exe (PID: 3680)
      • RdrCEF.exe (PID: 1256)
      • RdrCEF.exe (PID: 3864)
      • RdrCEF.exe (PID: 4072)
      • RdrCEF.exe (PID: 1396)
      • RdrCEF.exe (PID: 2208)
      • RdrCEF.exe (PID: 4060)
      • RdrCEF.exe (PID: 3212)
      • RdrCEF.exe (PID: 3032)
      • iexplore.exe (PID: 128)
      • iexplore.exe (PID: 2240)
      • chrome.exe (PID: 3960)
      • chrome.exe (PID: 3872)
      • chrome.exe (PID: 2292)
      • chrome.exe (PID: 928)
      • chrome.exe (PID: 2516)
      • chrome.exe (PID: 3892)
      • chrome.exe (PID: 1256)
      • chrome.exe (PID: 660)
      • chrome.exe (PID: 2708)
      • chrome.exe (PID: 2420)
      • chrome.exe (PID: 2504)
      • chrome.exe (PID: 2760)
      • chrome.exe (PID: 2904)
      • chrome.exe (PID: 3820)
      • chrome.exe (PID: 656)
      • chrome.exe (PID: 4004)
      • chrome.exe (PID: 2388)
      • chrome.exe (PID: 2976)
      • chrome.exe (PID: 788)
      • chrome.exe (PID: 1468)
      • chrome.exe (PID: 2840)
      • chrome.exe (PID: 1016)
      • chrome.exe (PID: 2376)
      • chrome.exe (PID: 2672)
      • chrome.exe (PID: 992)
      • chrome.exe (PID: 3848)
      • chrome.exe (PID: 2880)
      • chrome.exe (PID: 872)
      • chrome.exe (PID: 3512)

    • Application launched itself

      • AcroRd32.exe (PID: 2916)
      • RdrCEF.exe (PID: 3680)
      • iexplore.exe (PID: 128)
      • chrome.exe (PID: 3960)

    • Searches for installed software

      • AcroRd32.exe (PID: 2916)
      • AcroRd32.exe (PID: 3256)

    • Reads the hosts file

      • RdrCEF.exe (PID: 3680)
      • chrome.exe (PID: 3960)
      • chrome.exe (PID: 2292)

    • Reads CPU info

      • AcroRd32.exe (PID: 3256)

    • Reads settings of System Certificates

      • AcroRd32.exe (PID: 2916)
      • RdrCEF.exe (PID: 3680)
      • iexplore.exe (PID: 128)
      • iexplore.exe (PID: 2240)
      • chrome.exe (PID: 2292)
      • AdobeARM.exe (PID: 3756)

    • Checks Windows Trust Settings

      • AcroRd32.exe (PID: 2916)
      • iexplore.exe (PID: 2240)
      • iexplore.exe (PID: 128)
      • AdobeARM.exe (PID: 3756)

    • Changes internet zones settings

      • iexplore.exe (PID: 128)

    • Changes settings of System certificates

      • iexplore.exe (PID: 128)

    • Reads internet explorer settings

      • iexplore.exe (PID: 2240)

    • Manual execution by user

      • chrome.exe (PID: 3960)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 128)

    • Creates files in the user directory

      • iexplore.exe (PID: 128)

    • Reads the date of Windows installation

      • chrome.exe (PID: 2904)
      • iexplore.exe (PID: 128)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.pdf | Adobe Portable Document Format (100)

EXIF

XMP

InstanceID: uuid:67C7D320-69F8-4EA9-B7CE-FA731F4C99E0
DocumentID: uuid:67C7D320-69F8-4EA9-B7CE-FA731F4C99E0
ModifyDate: 2022:05:03 08:50:29-07:00
CreateDate: 2022:05:03 08:50:29-07:00
CreatorTool: Microsoft Word
Creator: Sam Smith
XMPToolkit: 3.1-701

PDF

Producer: 2.4.8 (4.3.4)
ModifyDate: 2022:05:18 14:25:52+02:00
CreateDate: 2022:05:03 08:50:29-07:00
Creator: Microsoft Word
Author: Sam Smith
HasXFA: No
TaggedPDF: Yes
Language: en-US
PageCount: 1
Linearized: No
PDFVersion: 1.7
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
85
Monitored processes
44
Malicious processes
0
Suspicious processes
4

Behavior graph

Click at the process to see the details
start 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 rdrcef.exe no specs adobearm.exe reader_sl.exe no specs iexplore.exe iexplore.exe chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe chrome.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2916"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\admin\AppData\Local\Temp\PO_GPO-R015061NEW.pdf"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
Explorer.EXE
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe Acrobat Reader DC
Version:
20.13.20064.405839
Modules
Images
c:\program files\adobe\acrobat reader dc\reader\acrord32.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
3256"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" --type=renderer "C:\Users\admin\AppData\Local\Temp\PO_GPO-R015061NEW.pdf"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe—AcroRd32.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe Acrobat Reader DC
Version:
20.13.20064.405839
Modules
Images
c:\program files\adobe\acrobat reader dc\reader\acrord32.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
3680"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
Version:
20.13.20064.405839
Modules
Images
c:\windows\system32\ntdll.dll
c:\program files\adobe\acrobat reader dc\reader\acrocef\rdrcef.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\lpk.dll
c:\windows\system32\advapi32.dll
3864"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=1068,3756202488483941697,12424030307839058168,131072 --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=4908312819299503864 --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\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\lpk.dll
c:\windows\system32\advapi32.dll
1256"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --field-trial-handle=1068,3756202488483941697,12424030307839058168,131072 --disable-features=NetworkService,VizDisplayCompositor --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" --lang=en-US --gpu-preferences=KAAAAAAAAADgACAgAQAAAAAAAAAAAGAAAAAAABAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --use-gl=swiftshader-webgl --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --service-request-channel-token=10562509675121887085 --mojo-platform-channel-handle=1212 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2C:\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:
1
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\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
1396"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --field-trial-handle=1068,3756202488483941697,12424030307839058168,131072 --disable-features=NetworkService,VizDisplayCompositor --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" --lang=en-US --gpu-preferences=KAAAAAAAAADgACAgAQAAAAAAAAAAAGAAAAAAABAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --use-gl=swiftshader-webgl --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --service-request-channel-token=13669826112039194287 --mojo-platform-channel-handle=1380 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2C:\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:
1
Version:
20.13.20064.405839
Modules
Images
c:\windows\system32\ntdll.dll
c:\program files\adobe\acrobat reader dc\reader\acrocef\rdrcef.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\sechost.dll
4072"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --field-trial-handle=1068,3756202488483941697,12424030307839058168,131072 --disable-features=NetworkService,VizDisplayCompositor --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" --lang=en-US --gpu-preferences=KAAAAAAAAADgACAgAQAAAAAAAAAAAGAAAAAAABAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --use-gl=swiftshader-webgl --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --service-request-channel-token=18359729503419327205 --mojo-platform-channel-handle=1400 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2C:\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:
1
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\advapi32.dll
c:\windows\system32\sechost.dll
2208"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=1068,3756202488483941697,12424030307839058168,131072 --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=1948814374444093575 --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
Version:
20.13.20064.405839
Modules
Images
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\program files\adobe\acrobat reader dc\reader\acrocef\rdrcef.exe
c:\windows\system32\usp10.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
3212"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=1068,3756202488483941697,12424030307839058168,131072 --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=16720399991108344016 --renderer-client-id=7 --mojo-platform-channel-handle=1540 --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
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\user32.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
3032"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=1068,3756202488483941697,12424030307839058168,131072 --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=11384688649303485339 --renderer-client-id=8 --mojo-platform-channel-handle=1788 --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\kernel32.dll
c:\windows\system32\ntdll.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\advapi32.dll
c:\windows\system32\sechost.dll
Total events
49 563
Read events
49 193
Write events
353
Delete events
17

Modification events

(PID) Process:(3256) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\ExitSection
Operation:writeName:bLastExitNormal
Value:
0
(PID) Process:(3256) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\AVGeneral
Operation:writeName:iNumReaderLaunches
Value:
2
(PID) Process:(3256) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\FTEDialog
Operation:writeName:bShowUpdateFTE
Value:
1
(PID) Process:(3256) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\HomeWelcome
Operation:writeName:bIsAcrobatUpdated
Value:
1
(PID) Process:(3256) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\HomeWelcomeFirstMileReader
Operation:writeName:iCardCountShown
Value:
2
(PID) Process:(3256) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\FTEDialog
Operation:delete valueName:iLastCardShown
Value:
0
(PID) Process:(2916) AcroRd32.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3256) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Adobe Acrobat\DC\DiskCabs
Operation:writeName:bForms_AdhocWorkflowBackup
Value:
0
(PID) Process:(3256) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\SessionManagement
Operation:writeName:bNormalExit
Value:
0
(PID) Process:(3256) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\SessionManagement\cWindowsCurrent\cWin0
Operation:writeName:iTabCount
Value:
0
Executable files
2
Suspicious files
447
Text files
193
Unknown types
37

Dropped files

PID
Process
Filename
Type
3680RdrCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\92c56fa2a6c4d5ba_0binary
MD5:50D31E327B4D9197679FA3AE110B4CA8
SHA256:93E8884FC51DC7097842770C72CA783D36DD61545A60AE4C41CA42371CB8F565
3680RdrCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\560e9c8bff5008d8_0binary
MD5:F22F94C05DF9E276DC66C35939C9330B
SHA256:0FAD4933F81DD19F8F0F4A918DDF4117E16429F4B5F61E243E2AC814E9EF9E44
3680RdrCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\aba6710fde0876af_0binary
MD5:D3102BF433BD964978E79048603C30FD
SHA256:2349BEAEA08C50CA563126766E933C4144F1BAAF6C0D3D095DBC8275EF496EDE
3680RdrCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\8e417e79df3bf0e9_0binary
MD5:090C6541B2057F9070E0C3F2EDC47DF0
SHA256:E6F5D08C15DDF27F1377F2F996FD0BD1C9DFF2F9392EE8D6264D969F4A378F95
3680RdrCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\8c84d92a9dbce3e0_0binary
MD5:418780E57AA836132F8A8F95F7BD2890
SHA256:37730A79469ED27F7E2B29E16238ABB01230C354C45F8622AE199ED5AEBA536B
3680RdrCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\983b7a3da8f39a46_0binary
MD5:25E6473E26021EACE073C21552401B48
SHA256:3EECD2BBBB9A11153837B8EFE72D7AB1688316D842C4B44A02F7163F9109328C
3680RdrCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\230e5fe3e6f82b2c_0binary
MD5:D2DD251D588958967DAC675082BC3115
SHA256:FE9C19E0A8838F410B08C33FA26171EBC9AD083A04FDB31E9E2CDB0491CB4309
3680RdrCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\4a0e94571d979b3c_0binary
MD5:879A0B7EF83752DE9D390BF6955CECBD
SHA256:A7FB59DBB9467B5BDFBD98614849FB85EF730754CDAA8156798322280D8C012A
3680RdrCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\8c159cc5880890bc_0binary
MD5:519D973B9F70AD4952EAC8A9015210A6
SHA256:A4F08B42EE5E8893B9D2AC825A681599DA4231433A0BA17BD30A5EE98A50E870
3680RdrCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\2a426f11fd8ebe18_0binary
MD5:28B77529305EB1C62A7121B1761544C6
SHA256:26CAD8B5CF22B59D0CE423E20A00C2624A093BADDE750BCC4CFAA8B16E6317FE
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
35
TCP/UDP connections
119
DNS requests
76
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
128
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8Ull8gIGmZT9XHrHiJQeI%3D
US
der
1.47 Kb
whitelisted
2240
iexplore.exe
GET
200
104.90.178.254:80
http://x1.c.lencr.org/
NL
der
717 b
whitelisted
—
—
HEAD
200
34.104.35.123:80
http://edgedl.me.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvODJiQUFYYVJaZ0k5di1hUFlXS1prX2xDZw/1.0.0.13_llkgjffcdpffmhiakmfcdcblohccpfmo.crx
US
—
—
whitelisted
2240
iexplore.exe
GET
200
18.66.242.62:80
http://ocsp.rootca1.amazontrust.com/MFQwUjBQME4wTDAJBgUrDgMCGgUABBRPWaOUU8%2B5VZ5%2Fa9jFTaU9pkK3FAQUhBjMhTTsvAyUlC4IWZzHshBOCggCEwZ%2FlFeFh%2Bisd96yUzJbvJmLVg0%3D
US
der
1.39 Kb
shared
2240
iexplore.exe
GET
200
18.66.242.45:80
http://ocsp.rootg2.amazontrust.com/MFQwUjBQME4wTDAJBgUrDgMCGgUABBSIfaREXmfqfJR3TkMYnD7O5MhzEgQUnF8A36oB1zArOIiiuG1KnPIRkYMCEwZ%2FlEoqJ83z%2BsKuKwH5CO65xMY%3D
US
der
1.51 Kb
whitelisted
2240
iexplore.exe
GET
200
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?f30d039003610910
US
compressed
60.0 Kb
whitelisted
2916
AcroRd32.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAH9o%2BtuynXIiEOLckvPvJE%3D
US
der
471 b
whitelisted
2916
AcroRd32.exe
GET
200
23.216.77.69:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?88920cf3000a22b0
US
compressed
4.70 Kb
whitelisted
2240
iexplore.exe
GET
200
18.64.100.21:80
http://o.ss2.us//MEowSDBGMEQwQjAJBgUrDgMCGgUABBSLwZ6EW5gdYc9UaSEaaLjjETNtkAQUv1%2B30c7dH4b0W1Ws3NcQwg6piOcCCQCnDkpMNIK3fw%3D%3D
US
der
1.70 Kb
whitelisted
2240
iexplore.exe
GET
200
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?484abd3473abf4d4
US
compressed
60.0 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
3680
RdrCEF.exe
2.18.233.74:443
armmf.adobe.com
Akamai International B.V.
—
whitelisted
2240
iexplore.exe
151.101.130.133:443
linktr.ee
Fastly
US
malicious
2916
AcroRd32.exe
23.216.77.69:80
ctldl.windowsupdate.com
NTT DOCOMO, INC.
US
suspicious
2916
AcroRd32.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3680
RdrCEF.exe
23.35.236.137:443
geo2.adobe.com
Zayo Bandwidth Inc
US
suspicious
2916
AcroRd32.exe
23.48.23.34:443
acroipm2.adobe.com
TRUE INTERNET Co.,Ltd.
US
suspicious
3680
RdrCEF.exe
3.219.243.226:443
p13n.adobe.io
—
US
unknown
2240
iexplore.exe
13.224.198.19:443
assets.production.linktr.ee
—
US
unknown
2240
iexplore.exe
93.184.221.240:80
ctldl.windowsupdate.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2240
iexplore.exe
104.90.178.254:80
x1.c.lencr.org
Akamai Technologies, Inc.
NL
unknown

DNS requests

Domain
IP
Reputation
geo2.adobe.com
  • 23.35.236.137
whitelisted
p13n.adobe.io
  • 3.219.243.226
  • 52.22.41.97
  • 52.6.155.20
  • 3.233.129.217
whitelisted
armmf.adobe.com
  • 2.18.233.74
whitelisted
acroipm2.adobe.com
  • 23.48.23.34
  • 23.48.23.54
whitelisted
ctldl.windowsupdate.com
  • 23.216.77.69
  • 23.216.77.80
  • 93.184.221.240
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
linktr.ee
  • 151.101.130.133
  • 151.101.194.133
  • 151.101.2.133
  • 151.101.66.133
whitelisted
x1.c.lencr.org
  • 104.90.178.254
whitelisted
assets.production.linktr.ee
  • 13.224.198.19
  • 13.224.198.3
  • 13.224.198.76
  • 13.224.198.65
  • 143.204.215.60
  • 143.204.215.33
  • 143.204.215.8
  • 143.204.215.11
whitelisted
o.ss2.us
  • 18.64.100.21
  • 18.64.100.179
  • 18.64.100.55
  • 18.64.100.199
whitelisted

Threats

PID
Process
Class
Message
—
—
Potentially Bad Traffic
ET INFO TLS Handshake Failure
No debug info
Interactive malware hunting service ANY.RUN
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Reports
PO_GPO-R015061NEW.pdf