File name:

DropboxInstaller.exe

Full analysis: https://app.any.run/tasks/ae04a534-9f2c-4464-89a1-cf19febe5022
Verdict: Malicious activity
Analysis date: January 25, 2020, 16:50:05
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:

20A2F711BD10A57DEBC53896147ED804

SHA1:

D9C0B8D2CBD8AF872B46849E03F2994BDC47B3D5

SHA256:

A61175498DD195AFF1753DEEA1A3A1C3E49C644D013F829B4BE87E0798988359

SSDEEP:

12288:H/iSuWgJQQNHrfZA4lzI3Xc1KruEquZJ7WAFcvBJV503sHldphqzO:H/iygFNHBlzUXaEqs6ZJV5TleO

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

      • DropboxUpdate.exe (PID: 3984)
      • DropboxUpdate.exe (PID: 1944)
      • DropboxUpdate.exe (PID: 2760)
      • DropboxUpdate.exe (PID: 1812)
      • DropboxUpdate.exe (PID: 3680)
      • DropboxUpdate.exe (PID: 1256)
      • DropboxUpdate.exe (PID: 3980)
      • DropboxClient_89.4.278.exe (PID: 956)
      • Dropbox.exe (PID: 3528)
      • regsvr32.exe (PID: 3944)
      • regsvr32.exe (PID: 2940)
      • DropboxUpdate.exe (PID: 3848)
      • svchost.exe (PID: 668)
      • Dropbox.exe (PID: 2848)
      • DropboxUpdate.exe (PID: 816)
      • Dropbox.exe (PID: 2780)
      • Dropbox.exe (PID: 2576)
      • Dropbox.exe (PID: 2380)
      • explorer.exe (PID: 3372)
      • svchost.exe (PID: 860)
      • DropboxUpdate.exe (PID: 2184)
      • QtWebEngineProcess.exe (PID: 2060)
      • DropboxUpdate.exe (PID: 1396)
      • QtWebEngineProcess.exe (PID: 3364)
      • QtWebEngineProcess.exe (PID: 2856)
      • QtWebEngineProcess.exe (PID: 3424)
      • DropboxUpdate.exe (PID: 304)
      • DropboxCrashHandler.exe (PID: 3000)
      • DropboxUpdate.exe (PID: 856)

    • Application was dropped or rewritten from another process

      • DropboxUpdate.exe (PID: 3984)
      • DropboxUpdate.exe (PID: 1944)
      • DropboxUpdate.exe (PID: 2760)
      • DropboxUpdate.exe (PID: 1812)
      • DropboxUpdate.exe (PID: 3680)
      • DropboxUpdate.exe (PID: 1256)
      • DropboxUpdate.exe (PID: 3980)
      • Dropbox.exe (PID: 3528)
      • DropboxUpdateOnDemand.exe (PID: 2660)
      • DropboxUpdate.exe (PID: 3848)
      • Dropbox.exe (PID: 2848)
      • DropboxUpdate.exe (PID: 816)
      • Dropbox.exe (PID: 2780)
      • Dropbox.exe (PID: 2576)
      • Dropbox.exe (PID: 2380)
      • QtWebEngineProcess.exe (PID: 3364)
      • QtWebEngineProcess.exe (PID: 3424)
      • QtWebEngineProcess.exe (PID: 2856)
      • QtWebEngineProcess.exe (PID: 2060)
      • DropboxUpdate.exe (PID: 1396)
      • DropboxUpdate.exe (PID: 2184)
      • DropboxUpdate.exe (PID: 304)
      • DropboxCrashHandler.exe (PID: 3000)
      • DropboxUpdate.exe (PID: 856)
      • DbxSvc.exe (PID: 2156)

    • Loads the Task Scheduler DLL interface

      • DropboxUpdate.exe (PID: 1944)
      • DropboxUpdate.exe (PID: 1396)

    • Loads the Task Scheduler COM API

      • DropboxUpdate.exe (PID: 1944)
      • explorer.exe (PID: 3372)

    • Changes settings of System certificates

      • DropboxUpdate.exe (PID: 1256)
      • DropboxUpdate.exe (PID: 1812)
      • DropboxUpdate.exe (PID: 1944)

    • Registers / Runs the DLL via REGSVR32.EXE

      • Dropbox.exe (PID: 3528)

    • Changes the autorun value in the registry

      • Dropbox.exe (PID: 3528)

  • SUSPICIOUS

    • Creates files in the program directory

      • DropboxUpdate.exe (PID: 3984)
      • svchost.exe (PID: 860)
      • DropboxUpdate.exe (PID: 1944)
      • DropboxUpdate.exe (PID: 2760)
      • DropboxUpdate.exe (PID: 1256)
      • DropboxUpdate.exe (PID: 1812)
      • DropboxUpdate.exe (PID: 3680)
      • DropboxUpdate.exe (PID: 3980)
      • DropboxUpdate.exe (PID: 3848)
      • DropboxUpdate.exe (PID: 816)
      • Dropbox.exe (PID: 3528)
      • DropboxClient_89.4.278.exe (PID: 956)
      • DropboxUpdate.exe (PID: 1396)
      • DropboxUpdate.exe (PID: 2184)
      • DropboxUpdate.exe (PID: 304)
      • DropboxCrashHandler.exe (PID: 3000)
      • DropboxUpdate.exe (PID: 856)

    • Application launched itself

      • DropboxUpdate.exe (PID: 3984)
      • DropboxUpdate.exe (PID: 1256)
      • Dropbox.exe (PID: 2848)

    • Creates files in the Windows directory

      • DropboxUpdate.exe (PID: 1944)
      • svchost.exe (PID: 860)
      • DropboxUpdate.exe (PID: 1256)
      • Dropbox.exe (PID: 3528)
      • DropboxUpdate.exe (PID: 816)
      • DropboxUpdate.exe (PID: 856)
      • DropboxUpdate.exe (PID: 2184)

    • Starts itself from another location

      • DropboxUpdate.exe (PID: 1944)

    • Disables SEHOP

      • DropboxUpdate.exe (PID: 1944)

    • Executable content was dropped or overwritten

      • DropboxUpdate.exe (PID: 1944)
      • DropboxInstaller.exe (PID: 3580)
      • msiexec.exe (PID: 1836)
      • Dropbox.exe (PID: 3528)
      • DropboxClient_89.4.278.exe (PID: 956)

    • Executed as Windows Service

      • DropboxUpdate.exe (PID: 1256)
      • DropboxUpdate.exe (PID: 856)
      • DbxSvc.exe (PID: 2156)

    • Creates COM task schedule object

      • DropboxUpdate.exe (PID: 3980)
      • regsvr32.exe (PID: 3944)
      • regsvr32.exe (PID: 2940)

    • Adds / modifies Windows certificates

      • DropboxUpdate.exe (PID: 1812)
      • DropboxUpdate.exe (PID: 1944)

    • Removes files from Windows directory

      • DropboxUpdate.exe (PID: 1256)
      • Dropbox.exe (PID: 3528)
      • DropboxUpdate.exe (PID: 816)
      • DropboxUpdate.exe (PID: 2184)
      • DropboxUpdate.exe (PID: 856)

    • Creates files in the user directory

      • DropboxClient_89.4.278.exe (PID: 956)

    • Loads Python modules

      • Dropbox.exe (PID: 3528)
      • Dropbox.exe (PID: 2848)
      • Dropbox.exe (PID: 2380)

    • Creates files in the driver directory

      • Dropbox.exe (PID: 3528)

    • Uses NETSH.EXE for network configuration

      • Dropbox.exe (PID: 3528)

    • Reads Internet Cache Settings

      • DropboxClient_89.4.278.exe (PID: 956)

    • Creates or modifies windows services

      • Dropbox.exe (PID: 3528)

    • Creates a software uninstall entry

      • Dropbox.exe (PID: 3528)

    • Modifies the open verb of a shell class

      • Dropbox.exe (PID: 3528)

    • Executed via Task Scheduler

      • DropboxUpdate.exe (PID: 1396)
      • DropboxUpdate.exe (PID: 2184)

    • Executed via COM

      • DropboxUpdateOnDemand.exe (PID: 2660)

  • INFO

    • Creates a software uninstall entry

      • msiexec.exe (PID: 1836)

    • Reads settings of System Certificates

      • Dropbox.exe (PID: 3528)
      • svchost.exe (PID: 860)
      • Dropbox.exe (PID: 2848)
      • Dropbox.exe (PID: 2380)

    • Dropped object may contain Bitcoin addresses

      • DropboxClient_89.4.278.exe (PID: 956)
      • Dropbox.exe (PID: 3528)
      • DropboxUpdate.exe (PID: 816)
      • DropboxUpdate.exe (PID: 3680)
      • DropboxUpdate.exe (PID: 1944)
      • DropboxUpdate.exe (PID: 856)

    • Reads the hosts file

      • Dropbox.exe (PID: 2848)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (67.4)
.dll | Win32 Dynamic Link Library (generic) (14.2)
.exe | Win32 Executable (generic) (9.7)
.exe | Generic Win/DOS Executable (4.3)
.exe | DOS Executable Generic (4.3)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:07:15 11:03:58+02:00
PEType: PE32
LinkerVersion: 9
CodeSize: 48128
InitializedDataSize: 630784
UninitializedDataSize: -
EntryPoint: 0x4aac
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI
FileVersionNumber: 1.3.241.1
ProductVersionNumber: 1.3.241.1
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: Dropbox, Inc.
FileDescription: Dropbox Update Setup
FileVersion: 1.3.241.1
InternalName: Dropbox Update Setup
LegalCopyright: Copyright: Dropbox, Inc. 2015 (Omaha Copyright Google Inc.)
OriginalFileName: DropboxUpdateSetup.exe
ProductName: Dropbox Update
ProductVersion: 1.3.241.1
LanguageId: en

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 15-Jul-2019 09:03:58
Detected languages:
  • Chinese - PRC
  • Chinese - Taiwan
  • Danish - Denmark
  • Dutch - Netherlands
  • English - United States
  • French - France
  • German - Germany
  • Indonesian - Indonesia (Bahasa)
  • Italian - Italy
  • Japanese - Japan
  • Korean - Korea
  • Malay - Malaysia
  • Norwegian - Norway (Bokmal)
  • Polish - Poland
  • Portuguese - Brazil
  • Russian - Russia
  • Spanish - Mexico
  • Spanish - Spain (International sort)
  • Swedish - Sweden
  • Thai - Thailand
  • Ukrainian - Ukraine
Debug artifacts:
  • mi_exe_stub.pdb
CompanyName: Dropbox, Inc.
FileDescription: Dropbox Update Setup
FileVersion: 1.3.241.1
InternalName: Dropbox Update Setup
LegalCopyright: Copyright: Dropbox, Inc. 2015 (Omaha Copyright Google Inc.)
OriginalFilename: DropboxUpdateSetup.exe
ProductName: Dropbox Update
ProductVersion: 1.3.241.1
LanguageId: en

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: 15-Jul-2019 09:03:58
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
0x0000BAC2
0x0000BC00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.6715
.rdata
0x0000D000
0x00002A62
0x00002C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.40524
.data
0x00010000
0x0000191C
0x00000E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.47997
.rsrc
0x00012000
0x00094ED4
0x00095000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.93813
.reloc
0x000A7000
0x00001502
0x00001600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
3.82527

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.13392
756
Latin 1 / Western European
UNKNOWN
RT_MANIFEST
2
1.58427
5160
Latin 1 / Western European
English - United States
RT_ICON
3
1.32226
11560
Latin 1 / Western European
English - United States
RT_ICON
4
7.83684
7394
Latin 1 / Western European
English - United States
RT_ICON
101
2.49052
62
Latin 1 / Western European
English - United States
RT_GROUP_ICON
102
7.9997
571193
Latin 1 / Western European
UNKNOWN
B
1321
3.18214
540
Latin 1 / Western European
Spanish - Spain (International sort)
RT_STRING

Imports

ADVAPI32.dll
KERNEL32.dll
SHLWAPI.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
82
Monitored processes
37
Malicious processes
27
Suspicious processes
3

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start drop and start drop and start drop and start dropboxinstaller.exe dropboxupdate.exe no specs dropboxupdate.exe dropboxupdate.exe no specs msiexec.exe dropboxupdate.exe no specs dropboxupdate.exe dropboxupdate.exe no specs dropboxupdate.exe dropboxclient_89.4.278.exe dropbox.exe netsh.exe no specs netsh.exe no specs regsvr32.exe no specs regsvr32.exe no specs dbxsvc.exe no specs runonce.exe no specs grpconv.exe no specs dropboxupdateondemand.exe no specs dropboxupdate.exe no specs svchost.exe no specs dropbox.exe dropboxupdate.exe dropbox.exe dropbox.exe dropbox.exe explorer.exe no specs svchost.exe qtwebengineprocess.exe no specs qtwebengineprocess.exe no specs qtwebengineprocess.exe no specs qtwebengineprocess.exe no specs dropboxupdate.exe dropboxupdate.exe no specs dropboxupdate.exe no specs dropboxcrashhandler.exe no specs dropboxupdate.exe

Process information

PID
CMD
Path
Indicators
Parent process
304"C:\Program Files\Dropbox\Update\DropboxUpdate.exe" /crC:\Program Files\Dropbox\Update\DropboxUpdate.exe—DropboxUpdate.exe
User:
SYSTEM
Company:
Dropbox, Inc.
Integrity Level:
SYSTEM
Description:
Dropbox Update
Exit code:
0
Version:
1.3.27.73
Modules
Images
c:\program files\dropbox\update\dropboxupdate.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\ole32.dll
c:\windows\system32\gdi32.dll
668C:\Windows\system32\svchost.exe -k RPCSSC:\Windows\System32\svchost.exe—services.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\svchost.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\rpcepmap.dll
c:\windows\system32\rpcrtremote.dll
c:\windows\system32\secur32.dll
816"C:\Program Files\Dropbox\Update\DropboxUpdate.exe" /ping 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-PGV2ZW50IGV2ZW50dHlwZT0iMSIgZXZlbnRyZXN1bHQ9IjEiIGVycm9yY29kZT0iMCIgZXh0cmFjb2RlMT0iMCIgZG93bmxvYWRfdGltZV9tcz0iNjU1NDciIGRvd25sb2FkZWQ9IjExMzg0NTgyNCIgdG90YWw9IjExMzg0NTgyNCIvPjxldmVudCBldmVudHR5cGU9IjYiIGV2ZW50cmVzdWx0PSIxIiBlcnJvcmNvZGU9IjAiIGV4dHJhY29kZTE9IjAiLz48ZXZlbnQgZXZlbnR0eXBlPSIyIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIwIi8-PC9hcHA-PC9yZXF1ZXN0PgC:\Program Files\Dropbox\Update\DropboxUpdate.exe
DropboxUpdate.exe
User:
admin
Company:
Dropbox, Inc.
Integrity Level:
HIGH
Description:
Dropbox Update
Exit code:
0
Version:
1.3.27.73
Modules
Images
c:\program files\dropbox\update\dropboxupdate.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\ole32.dll
c:\windows\system32\gdi32.dll
856"C:\Program Files\Dropbox\Update\DropboxUpdate.exe" /svcC:\Program Files\Dropbox\Update\DropboxUpdate.exe
services.exe
User:
SYSTEM
Company:
Dropbox, Inc.
Integrity Level:
SYSTEM
Description:
Dropbox Update
Exit code:
0
Version:
1.3.27.73
Modules
Images
c:\program files\dropbox\update\dropboxupdate.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\ole32.dll
c:\windows\system32\gdi32.dll
860C:\Windows\system32\svchost.exe -k netsvcsC:\Windows\System32\svchost.exe
services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\windanr.exe
c:\windows\system32\svchost.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\ole32.dll
c:\windows\system32\gdi32.dll
956"C:\Program Files\Dropbox\Update\Install\{E51538C7-0D01-41A1-875E-7C217F4F27A0}\DropboxClient_89.4.278.exe" /S /DBData:eyJyZXF1ZXN0X3NlcXVlbmNlIjowLCJvbWFoYS1pbnN0YWxsZXItaWQiOiJ7NzI0QjU4NTYtRDVGQy00NjdBLUEzNDctNjhDRDkwMjg3RjAwfSIsIlRBR1MiOiJlSnlyVmlwT0xTN096TS1MejB4UnNsSXdOaksyTUxHME1ESzNOREUxTURJek5EYzJOakEzc3pTd01EQTBORFkyTWpJek16VXlNTGFvQlFDcG9nMjFATUVUQSJ9 /InstallType:MACHINEC:\Program Files\Dropbox\Update\Install\{E51538C7-0D01-41A1-875E-7C217F4F27A0}\DropboxClient_89.4.278.exe
DropboxUpdate.exe
User:
admin
Company:
Dropbox, Inc.
Integrity Level:
HIGH
Description:
Dropbox 89.4.278 Installer
Exit code:
0
Version:
89.4.278
Modules
Images
c:\program files\dropbox\update\install\{e51538c7-0d01-41a1-875e-7c217f4f27a0}\dropboxclient_89.4.278.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\shell32.dll
1256"C:\Program Files\Dropbox\Update\DropboxUpdate.exe" /svcC:\Program Files\Dropbox\Update\DropboxUpdate.exe
services.exe
User:
SYSTEM
Company:
Dropbox, Inc.
Integrity Level:
SYSTEM
Description:
Dropbox Update
Exit code:
0
Version:
1.3.27.73
Modules
Images
c:\program files\dropbox\update\dropboxupdate.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\ole32.dll
c:\windows\system32\gdi32.dll
1396"C:\Program Files\Dropbox\Update\DropboxUpdate.exe" /cC:\Program Files\Dropbox\Update\DropboxUpdate.exe—taskeng.exe
User:
SYSTEM
Company:
Dropbox, Inc.
Integrity Level:
SYSTEM
Description:
Dropbox Update
Exit code:
0
Version:
1.3.27.73
Modules
Images
c:\program files\dropbox\update\dropboxupdate.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\ole32.dll
c:\windows\system32\gdi32.dll
1460"C:\Windows\system32\runonce.exe" -rC:\Windows\system32\runonce.exe—Dropbox.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Run Once Wrapper
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\runonce.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\gdi32.dll
c:\windows\system32\user32.dll
1812"C:\Program Files\Dropbox\Update\DropboxUpdate.exe" /ping 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-PGFwcCBhcHBpZD0ie0Q4OTY4RkYyLUUwQjEtNEExMy1BM0UyLUM5RjI5OTVGM0JDNn0iIHZlcnNpb249IiIgbmV4dHZlcnNpb249IjEuMy4yNDEuMSIgbGFuZz0iIiBicmFuZD0iIiBjbGllbnQ9IiI-PGV2ZW50IGV2ZW50dHlwZT0iMiIgZXZlbnRyZXN1bHQ9IjEiIGVycm9yY29kZT0iMCIgZXh0cmFjb2RlMT0iMCIvPjwvYXBwPjwvcmVxdWVzdD4C:\Program Files\Dropbox\Update\DropboxUpdate.exe
DropboxUpdate.exe
User:
admin
Company:
Dropbox, Inc.
Integrity Level:
HIGH
Description:
Dropbox Update
Exit code:
0
Version:
1.3.27.73
Modules
Images
c:\program files\dropbox\update\dropboxupdate.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\gdi32.dll
c:\windows\system32\ole32.dll
Total events
5 620
Read events
3 255
Write events
2 323
Delete events
42

Modification events

(PID) Process:(860) svchost.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList\S-1-5-21-1302019708-1500728564-335382590-1000
Operation:writeName:RefCount
Value:
6
(PID) Process:(860) svchost.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList\S-1-5-21-1302019708-1500728564-335382590-1000
Operation:writeName:RefCount
Value:
5
(PID) Process:(1944) DropboxUpdate.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(1944) DropboxUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CDD4EEAE6000AC7F40C3802C171E30148030C072
Operation:writeName:Blob
Value:
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
(PID) Process:(1944) DropboxUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\A43489159A520F0D93D032CCAF37E7FE20A8B419
Operation:writeName:Blob
Value:
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
(PID) Process:(1944) DropboxUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\7F88CD7223F3C813818C994614A89C99FA3B5247
Operation:writeName:Blob
Value:
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
(PID) Process:(1944) DropboxUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\3B1EFD3A66EA28B16697394703A72CA340A05BD5
Operation:writeName:Blob
Value:
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
(PID) Process:(1944) DropboxUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\245C97DF7514E7CF2DF8BE72AE957B9E04741E85
Operation:writeName:Blob
Value:
0F00000001000000100000009DF0D13100123AECA770130F4AD8D209030000000100000014000000245C97DF7514E7CF2DF8BE72AE957B9E04741E8509000000010000000C000000300A06082B060105050703080B00000001000000320000004D006900630072006F0073006F00660074002000540069006D0065007300740061006D007000200052006F006F00740000002000000001000000B1020000308202AD30820216020101300D06092A864886F70D010104050030819E3120301E060355040A13174D6963726F736F6674205472757374204E6574776F726B311E301C060355040B13154D6963726F736F667420436F72706F726174696F6E312D302B060355040B13244D6963726F736F66742054696D65205374616D70696E67205365727669636520526F6F74312B3029060355040B1322436F70797269676874202863292031393937204D6963726F736F667420436F72702E301E170D3937303531333136313235395A170D3939313233303233353935395A30819E3120301E060355040A13174D6963726F736F6674205472757374204E6574776F726B311E301C060355040B13154D6963726F736F667420436F72706F726174696F6E312D302B060355040B13244D6963726F736F66742054696D65205374616D70696E67205365727669636520526F6F74312B3029060355040B1322436F70797269676874202863292031393937204D6963726F736F667420436F72702E30819F300D06092A864886F70D010101050003818D0030818902818100B75A38F51F37CCA943C4DC2418BEF28552B41D5B5F18B90B8F4B6DA8FFCD40506CD3A0D35C47C2B9F786E4CD7D350569371FAF3DDD1FFD8F1534C2C479CC59748A6F8C0EC3E811EB8438479853E1F10C0DE4010CF01B1E20DA2A7A3DC215528E8AFF7B32BF581E25988326CB8AC9C4071424BC499ED77AB3871A2533BC6D08470203010001300D06092A864886F70D010104050003818100505BC56B6F8D525B0DC9BDAC347398CA0A87CAAE4C4ABA14A4EB52709521E0B5A1604EF743025101AF1E3A70CEBF18B686289967EB08E897405C1682FDB825FB366F6F763EC54C8EE2A751FACAC163BA5E8324470B9372F6449ACEA7953A8F50109E1DB15916ABCF3EDF838BC7FAC36BDC649F402B1F452404AE492FF6DF0C91
(PID) Process:(1944) DropboxUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\18F7C1FCC3090203FD5BAA2F861A754976C8DD25
Operation:writeName:Blob
Value:
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
(PID) Process:(1944) DropboxUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\FFBDCDE782C8435E3C6F26865CCAA83A455BC30A
Operation:writeName:Blob
Value:
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
Executable files
420
Suspicious files
65
Text files
505
Unknown types
29

Dropped files

PID
Process
Filename
Type
860svchost.exeC:\Windows\appcompat\programs\RecentFileCache.bcftxt
MD5:—
SHA256:—
3580DropboxInstaller.exeC:\Users\admin\AppData\Local\Temp\GUM6C2F.tmp\npDropboxUpdate3.dllexecutable
MD5:—
SHA256:—
3580DropboxInstaller.exeC:\Users\admin\AppData\Local\Temp\GUM6C2F.tmp\DropboxCrashHandler.exeexecutable
MD5:—
SHA256:—
3580DropboxInstaller.exeC:\Users\admin\AppData\Local\Temp\GUM6C2F.tmp\goopdate.dllexecutable
MD5:—
SHA256:—
3580DropboxInstaller.exeC:\Users\admin\AppData\Local\Temp\GUM6C2F.tmp\DropboxUpdateBroker.exeexecutable
MD5:—
SHA256:—
3580DropboxInstaller.exeC:\Users\admin\AppData\Local\Temp\GUM6C2F.tmp\psuser.dllexecutable
MD5:—
SHA256:—
3580DropboxInstaller.exeC:\Users\admin\AppData\Local\Temp\GUM6C2F.tmp\goopdateres_da.dllexecutable
MD5:—
SHA256:—
3580DropboxInstaller.exeC:\Users\admin\AppData\Local\Temp\GUM6C2F.tmp\goopdateres_es.dllexecutable
MD5:—
SHA256:—
3580DropboxInstaller.exeC:\Users\admin\AppData\Local\Temp\GUM6C2F.tmp\DropboxUpdateHelper.msiexecutable
MD5:—
SHA256:—
3580DropboxInstaller.exeC:\Users\admin\AppData\Local\Temp\GUM6C2F.tmp\goopdateres_de.dllexecutable
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
24
DNS requests
15
Threats
4

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1812
DropboxUpdate.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7DaQP4v0cB1JgmGggC72NkK8MCEATh56TcXPLzbcArQrhdFZ8%3D
US
der
471 b
whitelisted
1256
DropboxUpdate.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTPJvUY%2Bsl%2Bj4yzQuAcL2oQno5fCgQUUWj%2FkK8CB3U8zNllZGKiErhZcjsCEA4xoXuJwtPxZBIQvb%2BhDVI%3D
US
der
471 b
whitelisted
2848
Dropbox.exe
GET
200
216.58.210.3:80
http://ocsp.pki.goog/gts1o1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCECI6r%2FoQ2EAVAgAAAABUmZE%3D
US
der
471 b
whitelisted
2848
Dropbox.exe
GET
200
151.101.2.133:80
http://crl.globalsign.net/root-r2.crl
US
der
950 b
whitelisted
1256
DropboxUpdate.exe
GET
200
104.18.10.39:80
http://cacerts.digicert.com/DigiCertSHA2HighAssuranceServerCA.crt
US
der
1.18 Kb
whitelisted
1256
DropboxUpdate.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7DaQP4v0cB1JgmGggC72NkK8MCEATh56TcXPLzbcArQrhdFZ8%3D
US
der
471 b
whitelisted
1812
DropboxUpdate.exe
GET
200
104.18.10.39:80
http://cacerts.digicert.com/DigiCertSHA2HighAssuranceServerCA.crt
US
der
1.18 Kb
whitelisted
1052
svchost.exe
GET
200
104.18.25.243:80
http://ocsp.msocsp.com/MFQwUjBQME4wTDAJBgUrDgMCGgUABBSIGkp0%2Fv9GUvNUu1EP06Tu7%2BChyAQUkZ47RGw9V5xCdyo010%2FRzEqXLNoCEyAAASWxwt68EQiA3cUAAAABJbE%3D
US
der
1.79 Kb
whitelisted
2848
Dropbox.exe
GET
200
216.58.210.3:80
http://ocsp.pki.goog/gts1o1/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEQDF1AujKgz1VwgAAAAAKHpG
US
der
472 b
whitelisted
1812
DropboxUpdate.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTPJvUY%2Bsl%2Bj4yzQuAcL2oQno5fCgQUUWj%2FkK8CB3U8zNllZGKiErhZcjsCEA4xoXuJwtPxZBIQvb%2BhDVI%3D
US
der
471 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
2848
Dropbox.exe
104.16.100.29:443
cfl.dropboxstatic.com
Cloudflare Inc
US
shared
2848
Dropbox.exe
172.217.23.100:443
www.google.com
Google Inc.
US
whitelisted
1812
DropboxUpdate.exe
162.125.66.3:443
client.dropbox.com
Dropbox, Inc.
DE
shared
1256
DropboxUpdate.exe
162.125.66.3:443
client.dropbox.com
Dropbox, Inc.
DE
shared
1812
DropboxUpdate.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
1256
DropboxUpdate.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
—
—
99.86.8.61:443
clientupdates.dropboxstatic.com
AT&T Services, Inc.
US
unknown
956
DropboxClient_89.4.278.exe
162.125.36.1:443
d.dropbox.com
Dropbox, Inc.
US
suspicious
816
DropboxUpdate.exe
162.125.66.3:443
client.dropbox.com
Dropbox, Inc.
DE
shared
2576
Dropbox.exe
162.125.36.1:443
d.dropbox.com
Dropbox, Inc.
US
suspicious

DNS requests

Domain
IP
Reputation
client.dropbox.com
  • 162.125.66.3
suspicious
cacerts.digicert.com
  • 104.18.10.39
  • 104.18.11.39
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
clientupdates.dropboxstatic.com
  • 99.86.8.61
unknown
d.dropbox.com
  • 162.125.36.1
suspicious
ocsp.msocsp.com
  • 104.18.25.243
  • 104.18.24.243
whitelisted
client-web.dropbox.com
  • 162.125.66.3
suspicious
cfl.dropboxstatic.com
  • 104.16.100.29
  • 104.16.99.29
shared
www.google.com
  • 172.217.23.100
malicious
crl.globalsign.net
  • 151.101.2.133
  • 151.101.66.133
  • 151.101.130.133
  • 151.101.194.133
whitelisted

Threats

PID
Process
Class
Message
1812
DropboxUpdate.exe
Potential Corporate Privacy Violation
ET POLICY Dropbox.com Offsite File Backup in Use
956
DropboxClient_89.4.278.exe
Potential Corporate Privacy Violation
ET POLICY Dropbox.com Offsite File Backup in Use
2848
Dropbox.exe
Potential Corporate Privacy Violation
ET POLICY Dropbox.com Offsite File Backup in Use
—
—
Potential Corporate Privacy Violation
ET POLICY Dropbox.com Offsite File Backup in Use
Process
Message
Dropbox.exe
!! dropbox: assigning process to named job object dbx3528
Dropbox.exe
!! dropbox: assigned process to named job object with handle 00000098
Dropbox.exe
dropbox: loaded watchdog. executing watchdog_main
Dropbox.exe
dropbox: loading watchdog
Dropbox.exe
dropbox: loading bootstrap
Dropbox.exe
dropbox: package full name is <unpackaged>
Dropbox.exe
dropbox: initializing
Dropbox.exe
dropbox: setting python path 'C:\Program Files\Dropbox\Client_89.4.278\89.4.278;C:\Program Files\Dropbox\Client_89.4.278\89.4.278\python-packages.zip'
Dropbox.exe
dropbox: setting program path 'C:\Program Files\Dropbox\Client_89.4.278\Dropbox.exe'
Dropbox.exe
dropbox: initializing python 3.7.5
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Reports
DropboxInstaller.exe