File name:

pdf.dll

Full analysis: https://app.any.run/tasks/213d913a-d031-47fa-a13e-dd2bcd3c0534
Verdict: Malicious activity
Analysis date: February 24, 2022, 09:48:59
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
MD5:

DA5B3014CEACE8E5E161B5219E04ACF5

SHA1:

15CB2F1E3003EC05340857F1AB3B9A648FDD8187

SHA256:

0457768F9D8D70FF59275C27BC99D45C1C48CF1E932D29C3F2E9D5E037ACD802

SSDEEP:

12288:6Ky+46ehnVmcYF7YekzSyjoPipgWOaN6oJt6cptSien3kiFeBNXb0jc/:6J6e5VDYF7Yek/oP+MGrMcpK0iFeB2j

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

    • Loads dropped or rewritten executable

      • WerFault.exe (PID: 3312)
      • Explorer.EXE (PID: 584)

    • Registers / Runs the DLL via REGSVR32.EXE

      • Explorer.EXE (PID: 584)

    • Drops executable file immediately after starts

      • Explorer.EXE (PID: 584)

  • SUSPICIOUS

    • Uses RUNDLL32.EXE to load library

      • Explorer.EXE (PID: 584)

    • Reads default file associations for system extensions

      • Explorer.EXE (PID: 584)

    • Executable content was dropped or overwritten

      • Explorer.EXE (PID: 584)

    • Reads the date of Windows installation

      • rundll32.exe (PID: 1628)

    • Creates files in the user directory

      • Explorer.EXE (PID: 584)

  • INFO

    • Reads the computer name

      • WerFault.exe (PID: 3312)
      • explorer.exe (PID: 2156)
      • rundll32.exe (PID: 3896)
      • rundll32.exe (PID: 560)
      • rundll32.exe (PID: 1628)
      • AcroRd32.exe (PID: 3008)
      • AcroRd32.exe (PID: 3444)
      • RdrCEF.exe (PID: 3876)

    • Loads main object executable

      • regsvr32.exe (PID: 2316)

    • Checks supported languages

      • regsvr32.exe (PID: 2316)
      • WerFault.exe (PID: 3312)
      • explorer.exe (PID: 2156)
      • Explorer.EXE (PID: 584)
      • rundll32.exe (PID: 3896)
      • rundll32.exe (PID: 560)
      • rundll32.exe (PID: 1628)
      • RdrCEF.exe (PID: 3876)
      • AcroRd32.exe (PID: 3008)
      • RdrCEF.exe (PID: 2720)
      • AcroRd32.exe (PID: 3444)
      • rundll32.exe (PID: 2844)
      • RdrCEF.exe (PID: 408)
      • RdrCEF.exe (PID: 2148)
      • RdrCEF.exe (PID: 1896)

    • Manual execution by user

      • explorer.exe (PID: 2156)

    • Reads Microsoft Office registry keys

      • Explorer.EXE (PID: 584)

    • Searches for installed software

      • AcroRd32.exe (PID: 3008)
      • AcroRd32.exe (PID: 3444)

    • Application launched itself

      • AcroRd32.exe (PID: 3008)
      • RdrCEF.exe (PID: 3876)

    • Reads CPU info

      • AcroRd32.exe (PID: 3444)

    • Reads the hosts file

      • RdrCEF.exe (PID: 3876)

    • Checks Windows Trust Settings

      • AcroRd32.exe (PID: 3008)

    • Reads settings of System Certificates

      • AcroRd32.exe (PID: 3008)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.dll | Win32 Dynamic Link Library (generic) (43.5)
.exe | Win32 Executable (generic) (29.8)
.exe | Generic Win/DOS Executable (13.2)
.exe | DOS Executable Generic (13.2)

EXIF

EXE

Subsystem: Windows GUI
SubsystemVersion: 6
ImageVersion: -
OSVersion: 6
EntryPoint: 0x0000
UninitializedDataSize: -
InitializedDataSize: 28672
CodeSize: 223744
LinkerVersion: 14.16
PEType: PE32
TimeStamp: 2021:11:27 14:27:21+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 27-Nov-2021 13:27:21

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: 0x000000E8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 27-Nov-2021 13:27:21
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_DLL
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00036842
0x00036A00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.47248
.rdata
0x00038000
0x00006482
0x00006600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.81363
.data
0x0003F000
0x00000248
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.21825
.reloc
0x00040000
0x0000051C
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
5.24781
.data2
0x00041000
0x0006916D
0x00069200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.99953

Imports

KERNEL32.dll
SHELL32.dll
ntdll.dll

Exports

Title
Ordinal
Address
DllCanUnloadNow
1
0x000361A5
DllGetClassObject
2
0x00017ACE
DllRegisterServer
3
0x00022D70
DllUnregisterServer
4
0x0001C10D
GetProxyDllInfo
5
0x00033B0E
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
58
Monitored processes
15
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start regsvr32.exe werfault.exe no specs explorer.exe no specs explorer.exe rundll32.exe no specs rundll32.exe no specs rundll32.exe no specs rundll32.exe no specs acrord32.exe no specs acrord32.exe no specs rdrcef.exe no specs rdrcef.exe no specs rdrcef.exe no specs rdrcef.exe no specs rdrcef.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
408"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --field-trial-handle=1064,17970245080642408806,12189011376816108035,131072 --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=1130552852400021389 --mojo-platform-channel-handle=1472 --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\msvcrt.dll
c:\windows\system32\advapi32.dll
560"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Local\Temp\pdf.dllC:\Windows\system32\rundll32.exe—Explorer.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:\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\imagehlp.dll
584C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE
—
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\explorer.exe
c:\windows\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\gdi32.dll
c:\windows\system32\user32.dll
1628"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\Desktop\pdf.dllC:\Windows\system32\rundll32.exe—Explorer.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:\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\imagehlp.dll
1896"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --field-trial-handle=1064,17970245080642408806,12189011376816108035,131072 --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=6103371467146880601 --mojo-platform-channel-handle=1264 --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\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
2148"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=1064,17970245080642408806,12189011376816108035,131072 --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=4665303810266547856 --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\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
2156"C:\Windows\explorer.exe" C:\Windows\explorer.exe—Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\explorer.exe
c:\windows\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\shlwapi.dll
2316"C:\Windows\System32\regsvr32.exe" C:\Users\admin\AppData\Local\Temp\pdf.dll DllRegisterServer abcdefghij1234567890C:\Windows\System32\regsvr32.exe
Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft(C) Register Server
Exit code:
3221225477
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.exe
c:\windows\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\gdi32.dll
c:\windows\system32\user32.dll
2720"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --field-trial-handle=1064,17970245080642408806,12189011376816108035,131072 --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=17648734294061941783 --mojo-platform-channel-handle=1208 --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\msvcrt.dll
c:\windows\system32\advapi32.dll
2844"C:\Windows\System32\rundll32.exe" C:\Users\admin\Desktop\pdf.dllC:\Windows\System32\rundll32.exe—Explorer.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:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ntdll.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
Total events
15 869
Read events
15 189
Write events
677
Delete events
3

Modification events

(PID) Process:(584) Explorer.EXEKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(584) Explorer.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{CEBFF5CD-ACE2-4F4F-9178-9926F41749EA}\Count
Operation:writeName:{S38OS404-1Q43-42S2-9305-67QR0O28SP23}\rkcybere.rkr
Value:
0000000032000000670000006F382700000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BFFFFFFFFF50FF33C56329D80100000000
(PID) Process:(584) Explorer.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{CEBFF5CD-ACE2-4F4F-9178-9926F41749EA}\Count
Operation:writeName:HRZR_PGYFRFFVBA
Value:
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
(PID) Process:(584) Explorer.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{F4E57C4B-2036-45F0-A9AB-443BCFE33D9F}\Count
Operation:writeName:{9R3995NO-1S9P-4S13-O827-48O24O6P7174}\GnfxOne\Jvaqbjf Rkcybere.yax
Value:
0000000030000000000000002F000000000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BFFFFFFFFF50FF33C56329D80100000000
(PID) Process:(584) Explorer.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{F4E57C4B-2036-45F0-A9AB-443BCFE33D9F}\Count
Operation:writeName:HRZR_PGYFRFFVBA
Value:
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
(PID) Process:(584) Explorer.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{F4E57C4B-2036-45F0-A9AB-443BCFE33D9F}\Count
Operation:writeName:{9R3995NO-1S9P-4S13-O827-48O24O6P7174}\GnfxOne\Jvaqbjf Rkcybere.yax
Value:
00000000300000000000000030000000000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BFFFFFFFFF50FF33C56329D80100000000
(PID) Process:(584) Explorer.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{F4E57C4B-2036-45F0-A9AB-443BCFE33D9F}\Count
Operation:writeName:HRZR_PGYFRFFVBA
Value:
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
(PID) Process:(584) Explorer.EXEKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU
Operation:writeName:NodeSlots
Value:
0202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202
(PID) Process:(584) Explorer.EXEKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU
Operation:writeName:MRUListEx
Value:
02000000010000000D0000000C000000000000000B00000007000000060000000A0000000900000008000000030000000500000004000000FFFFFFFF
(PID) Process:(584) Explorer.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Toolbar
Operation:writeName:Locked
Value:
1
Executable files
3
Suspicious files
41
Text files
1
Unknown types
5

Dropped files

PID
Process
Filename
Type
3312WerFault.exeC:\Users\admin\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppCrash_regsvr32.exe_6d222c5462b9a219dd6dc6b25f73bbce24a92e0_0cfee105\Report.wer —
MD5:—
SHA256:—
584Explorer.EXEC:\Users\admin\AppData\Local\Temp\pdf.exeexecutable
MD5:—
SHA256:—
3312WerFault.exeC:\Users\admin\AppData\Local\CrashDumps\regsvr32.exe.2316.dmpdmp
MD5:—
SHA256:—
584Explorer.EXEC:\Users\admin\AppData\Local\Temp\pdf.dllexecutable
MD5:—
SHA256:—
584Explorer.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\1b4dd67f29cb1962.automaticDestinations-msautomaticdestinations-ms
MD5:—
SHA256:—
3876RdrCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0786087c3c360803_0binary
MD5:—
SHA256:—
584Explorer.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\pdf.dll.lnklnk
MD5:—
SHA256:—
3876RdrCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\2a426f11fd8ebe18_0binary
MD5:—
SHA256:—
3876RdrCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\4a0e94571d979b3c_0binary
MD5:—
SHA256:—
584Explorer.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\de48a32edcbe79e4.automaticDestinations-msautomaticdestinations-ms
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
1
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
—
—
192.168.100.2:53
—
—
—
whitelisted

DNS requests

Domain
IP
Reputation
www.microsoft.com
  • —
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
pdf.dll