File name:

MicrosoftEdgeSetup.exe

Full analysis: https://app.any.run/tasks/9dc69f63-5244-446e-b8d7-e72ba071c19e
Verdict: Malicious activity
Analysis date: May 13, 2020, 11:04:54
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:

689AF2FA43F4B5240304BB927EFE59E4

SHA1:

BE5E285F582D8539D68ADF7437291C41783055BF

SHA256:

4CF3C5933EF0E68A812A2A1D84A129851A5058CDB7DDF57FDA7451F6EB12A91C

SSDEEP:

49152:36m3YHGHt0a4x4+6uY9PtAISfEXm9OfvJT0ZbimVnP:365GN/4imYPtQim9CRsbVP

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

    • Application was dropped or rewritten from another process

      • MicrosoftEdgeUpdate.exe (PID: 3680)
      • MicrosoftEdgeUpdate.exe (PID: 3948)
      • MicrosoftEdgeUpdate.exe (PID: 2248)
      • MicrosoftEdgeUpdate.exe (PID: 3384)
      • MicrosoftEdgeUpdate.exe (PID: 3488)
      • MicrosoftEdgeUpdate.exe (PID: 4000)
      • MicrosoftEdgeUpdate.exe (PID: 744)
      • MicrosoftEdgeUpdate.exe (PID: 3304)

    • Loads the Task Scheduler COM API

      • MicrosoftEdgeUpdate.exe (PID: 2248)

    • Loads dropped or rewritten executable

      • MicrosoftEdgeUpdate.exe (PID: 2248)
      • MicrosoftEdgeUpdate.exe (PID: 3680)
      • MicrosoftEdgeUpdate.exe (PID: 3384)
      • MicrosoftEdgeUpdate.exe (PID: 4000)
      • MicrosoftEdgeUpdate.exe (PID: 3948)
      • MicrosoftEdgeUpdate.exe (PID: 744)

    • Changes settings of System certificates

      • MicrosoftEdgeUpdate.exe (PID: 744)
      • MicrosoftEdgeUpdate.exe (PID: 3488)

    • Starts Visual C# compiler

      • sdiagnhost.exe (PID: 3076)

  • SUSPICIOUS

    • Creates files in the program directory

      • MicrosoftEdgeUpdate.exe (PID: 2248)
      • MicrosoftEdgeUpdateSetup.exe (PID: 2124)
      • wermgr.exe (PID: 1460)
      • wermgr.exe (PID: 1908)

    • Disables SEHOP

      • MicrosoftEdgeUpdate.exe (PID: 2248)

    • Creates a software uninstall entry

      • MicrosoftEdgeUpdate.exe (PID: 2248)

    • Executed as Windows Service

      • MicrosoftEdgeUpdate.exe (PID: 744)

    • Creates COM task schedule object

      • MicrosoftEdgeUpdate.exe (PID: 3384)

    • Reads Internet Cache Settings

      • MicrosoftEdgeUpdate.exe (PID: 3488)

    • Starts itself from another location

      • MicrosoftEdgeUpdate.exe (PID: 2248)

    • Executable content was dropped or overwritten

      • MicrosoftEdgeSetup.exe (PID: 2972)
      • MicrosoftEdgeUpdateSetup.exe (PID: 2124)
      • msdt.exe (PID: 1452)
      • MicrosoftEdgeUpdate.exe (PID: 2248)
      • msdt.exe (PID: 740)

    • Adds / modifies Windows certificates

      • MicrosoftEdgeUpdate.exe (PID: 744)
      • MicrosoftEdgeUpdate.exe (PID: 3488)

    • Executed via COM

      • sdiagnhost.exe (PID: 3076)
      • DllHost.exe (PID: 628)
      • rundll32.exe (PID: 3600)
      • DllHost.exe (PID: 3788)
      • sdiagnhost.exe (PID: 3640)

    • Uses IPCONFIG.EXE to discover IP address

      • sdiagnhost.exe (PID: 3076)
      • sdiagnhost.exe (PID: 3640)

    • Application launched itself

      • MicrosoftEdgeUpdate.exe (PID: 744)

    • Creates files in the Windows directory

      • MicrosoftEdgeUpdate.exe (PID: 3304)

    • Removes files from Windows directory

      • MicrosoftEdgeUpdate.exe (PID: 3304)

  • INFO

    • Manual execution by user

      • msdt.exe (PID: 1452)
      • msdt.exe (PID: 740)

    • Reads settings of System Certificates

      • MicrosoftEdgeUpdate.exe (PID: 3488)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable (generic) (52.9)
.exe | Generic Win/DOS Executable (23.5)
.exe | DOS Executable Generic (23.5)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2020:04:25 03:28:46+02:00
PEType: PE32
LinkerVersion: 14.23
CodeSize: 102400
InitializedDataSize: 1732608
UninitializedDataSize: -
EntryPoint: 0x6d00
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI
FileVersionNumber: 1.3.127.21
ProductVersionNumber: 1.3.127.21
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: Microsoft Corporation
FileDescription: Microsoft Edge Update Setup
FileVersion: 1.3.127.21
InternalName: Microsoft Edge Update Setup
LegalCopyright: Copyright Microsoft Corporation
OriginalFileName: MicrosoftEdgeUpdateSetup.exe
ProductName: Microsoft Edge Update
ProductVersion: 1.3.127.21
UpstreamVersion: 1.3.99.0
LanguageId: en

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 25-Apr-2020 01:28:46
Detected languages:
  • Afrikaans - South Africa
  • Albanian - Albania
  • Arabic - Saudi Arabia
  • Armenian - Armenia
  • Azeri - Azerbaijan (Latin)
  • Basque - Spain
  • Belarusian - Belarus
  • Bulgarian - Bulgaria
  • Catalan - Spain
  • Chinese - PRC
  • Chinese - Taiwan
  • Croatian - Croatia
  • Czech - Czech Republic
  • Danish - Denmark
  • Dutch - Netherlands
  • English - United Kingdom
  • English - United States
  • Estonian - Estonia
  • F.Y.R.O. Macedonia - F.Y.R.O. Macedonia
  • Farsi - Iran
  • Finnish - Finland
  • French - Canada
  • French - France
  • Galician - Spain
  • Georgian - Georgia
  • German - Germany
  • Greek - Greece
  • Gujarati - India
  • Hebrew - Israel
  • Hindi - India
  • Hungarian - Hungary
  • Icelandic - Iceland
  • Indonesian - Indonesia (Bahasa)
  • Italian - Italy
  • Japanese - Japan
  • Kannada - India (Kannada script)
  • Kazakh - Kazakstan
  • Konkani - India
  • Korean - Korea
  • Kyrgyz - Kyrgyzstan
  • Latvian - Latvia
  • Lithuanian - Lithuania
  • Malay - Malaysia
  • Marathi - India
  • Mongolian (Cyrillic) - Mongolia
  • Norwegian - Norway (Bokmal)
  • Norwegian - Norway (Nynorsk)
  • Polish - Poland
  • Portuguese - Brazil
  • Portuguese - Portugal
  • Punjabi - India (Gurmukhi script)
  • Romanian - Romania
  • Russian - Russia
  • Serbian - Serbia (Latin)
  • Slovak - Slovakia
  • Slovenian - Slovenia
  • Spanish - Mexico
  • Spanish - Spain (International sort)
  • Swahili - Kenya
  • Swedish - Sweden
  • Tamil - India
  • Tatar - Tatarstan
  • Telugu - India (Telugu script)
  • Thai - Thailand
  • Turkish - Turkey
  • Ukrainian - Ukraine
  • Urdu - Pakistan
  • Uzbek - Uzbekistan (Latin)
  • Vietnamese - Viet Nam
Debug artifacts:
  • mi_exe_stub.pdb
CompanyName: Microsoft Corporation
FileDescription: Microsoft Edge Update Setup
FileVersion: 1.3.127.21
InternalName: Microsoft Edge Update Setup
LegalCopyright: Copyright Microsoft Corporation
OriginalFilename: MicrosoftEdgeUpdateSetup.exe
ProductName: Microsoft Edge Update
ProductVersion: 1.3.127.21
UpstreamVersion: 1.3.99.0
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: 0x00000118

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 25-Apr-2020 01:28:46
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
0x00018E54
0x00019000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.66725
.rdata
0x0001A000
0x00008112
0x00008200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.2364
.data
0x00023000
0x00001444
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.28958
.rsrc
0x00025000
0x0019CD04
0x0019CE00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.98563
.reloc
0x001C2000
0x00001414
0x00001600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.33645

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.20417
1166
Latin 1 / Western European
UNKNOWN
RT_MANIFEST
2
4.13669
1384
Latin 1 / Western European
English - United States
RT_ICON
3
3.91985
744
Latin 1 / Western European
English - United States
RT_ICON
4
4.83772
2216
Latin 1 / Western European
English - United States
RT_ICON
5
3.68656
1640
Latin 1 / Western European
English - United States
RT_ICON
6
4.50268
3752
Latin 1 / Western European
English - United States
RT_ICON
101
2.86669
90
Latin 1 / Western European
English - United States
RT_GROUP_ICON
102
7.9999
1642820
Latin 1 / Western European
UNKNOWN
B
1223
3.73035
380
Latin 1 / Western European
UNKNOWN
RT_STRING

Imports

ADVAPI32.dll
KERNEL32.dll
SHELL32.dll
SHLWAPI.dll (delay-loaded)
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
78
Monitored processes
28
Malicious processes
8
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 microsoftedgesetup.exe microsoftedgeupdate.exe no specs microsoftedgeupdatesetup.exe microsoftedgeupdate.exe microsoftedgeupdate.exe no specs microsoftedgeupdate.exe no specs microsoftedgeupdate.exe microsoftedgeupdate.exe no specs microsoftedgeupdate.exe msdt.exe sdiagnhost.exe no specs csc.exe cvtres.exe no specs ipconfig.exe no specs route.exe no specs makecab.exe no specs Connection Manager LUA Host Object no specs msdt.exe sdiagnhost.exe no specs ipconfig.exe no specs route.exe no specs makecab.exe no specs rundll32.exe no specs Connection Manager LUA Host Object no specs microsoftedgeupdate.exe no specs wermgr.exe no specs wermgr.exe no specs wermgr.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
180"C:\Windows\system32\makecab.exe" /f NetworkConfiguration.ddfC:\Windows\system32\makecab.exe—sdiagnhost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft® Cabinet Maker
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\makecab.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\version.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
576"C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\admin\AppData\Local\Temp\r_3vmeck.cmdline"C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe
sdiagnhost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Visual C# Command Line Compiler
Exit code:
0
Version:
8.0.50727.4927 (NetFXspW7.050727-4900)
Modules
Images
c:\windows\microsoft.net\framework\v2.0.50727\csc.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.4940_none_d08cc06a442b34fc\msvcr80.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
628C:\Windows\system32\DllHost.exe /Processid:{BA126F01-2166-11D1-B1D0-00805FC1270E}C:\Windows\system32\DllHost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
740 -skip TRUE -path C:\Windows\diagnostics\system\networking -af C:\Users\admin\AppData\Local\Temp\NDF1B1A.tmp -ep NetworkDiagnosticsGenericNetConnectionC:\Windows\system32\msdt.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Diagnostics Troubleshooting Wizard
Exit code:
2
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msdt.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
744"C:\Program Files\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /svcC:\Program Files\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft Edge Update
Exit code:
0
Version:
1.3.127.21
Modules
Images
c:\program files\microsoft\edgeupdate\microsoftedgeupdate.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.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
c:\windows\system32\usp10.dll
880"C:\Windows\system32\ROUTE.EXE" printC:\Windows\system32\ROUTE.EXE—sdiagnhost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
TCP/IP Route Command
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\route.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\iphlpapi.dll
c:\windows\system32\nsi.dll
c:\windows\system32\winnsi.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
1452"C:\Windows\System32\msdt.exe" -skip TRUE -path C:\Windows\diagnostics\system\networking -ep NetworkDiagnosticsPNIC:\Windows\System32\msdt.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Diagnostics Troubleshooting Wizard
Exit code:
4294967295
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msdt.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
1460"C:\Windows\system32\wermgr.exe" "-outproc" "4000" "376" C:\Windows\system32\wermgr.exe—MicrosoftEdgeUpdate.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Problem Reporting
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\wermgr.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
1688C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\admin\AppData\Local\Temp\RESFBEF.tmp" "c:\Users\admin\AppData\Local\Temp\CSCFBEE.tmp"C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe—csc.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft® Resource File To COFF Object Conversion Utility
Exit code:
0
Version:
8.00.50727.4940 (Win7SP1.050727-5400)
Modules
Images
c:\windows\microsoft.net\framework\v2.0.50727\cvtres.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.4940_none_d08cc06a442b34fc\msvcr80.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\cryptsp.dll
1908"C:\Windows\system32\wermgr.exe" "-outproc" "2248" "248" C:\Windows\system32\wermgr.exe—MicrosoftEdgeUpdate.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Problem Reporting
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\wermgr.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
Total events
7 540
Read events
840
Write events
6 688
Delete events
12

Modification events

(PID) Process:(3948) MicrosoftEdgeUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{CECDDD22-2E72-4832-9606-A9B0E5E344B2}
Operation:writeName:
Value:
ServiceModule
(PID) Process:(3948) MicrosoftEdgeUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\MicrosoftEdgeUpdate.exe
Operation:writeName:AppID
Value:
{CECDDD22-2E72-4832-9606-A9B0E5E344B2}
(PID) Process:(3948) MicrosoftEdgeUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{CECDDD22-2E72-4832-9606-A9B0E5E344B2}
Operation:writeName:LocalService
Value:
edgeupdate
(PID) Process:(3948) MicrosoftEdgeUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{CECDDD22-2E72-4832-9606-A9B0E5E344B2}
Operation:writeName:ServiceParameters
Value:
/comsvc
(PID) Process:(3948) MicrosoftEdgeUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.Update3COMClassService.1.0
Operation:writeName:
Value:
Update3COMClass
(PID) Process:(3948) MicrosoftEdgeUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.Update3COMClassService.1.0\CLSID
Operation:writeName:
Value:
{CECDDD22-2E72-4832-9606-A9B0E5E344B2}
(PID) Process:(3948) MicrosoftEdgeUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.Update3COMClassService
Operation:writeName:
Value:
Update3COMClass
(PID) Process:(3948) MicrosoftEdgeUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.Update3COMClassService\CLSID
Operation:writeName:
Value:
{CECDDD22-2E72-4832-9606-A9B0E5E344B2}
(PID) Process:(3948) MicrosoftEdgeUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.Update3COMClassService\CurVer
Operation:writeName:
Value:
MicrosoftEdgeUpdate.Update3COMClassService.1.0
(PID) Process:(3948) MicrosoftEdgeUpdate.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{CECDDD22-2E72-4832-9606-A9B0E5E344B2}
Operation:writeName:
Value:
Update3COMClass
Executable files
334
Suspicious files
12
Text files
56
Unknown types
8

Dropped files

PID
Process
Filename
Type
2972MicrosoftEdgeSetup.exeC:\Users\admin\AppData\Local\Temp\EU7483.tmp\MicrosoftEdgeUpdateComRegisterShell64.exeexecutable
MD5:—
SHA256:—
2972MicrosoftEdgeSetup.exeC:\Users\admin\AppData\Local\Temp\EU7483.tmp\MicrosoftEdgeUpdateOnDemand.exeexecutable
MD5:—
SHA256:—
2972MicrosoftEdgeSetup.exeC:\Users\admin\AppData\Local\Temp\EU7483.tmp\MicrosoftEdgeComRegisterShellARM64.exeexecutable
MD5:—
SHA256:—
2972MicrosoftEdgeSetup.exeC:\Users\admin\AppData\Local\Temp\EU7483.tmp\psmachine.dllexecutable
MD5:—
SHA256:—
2972MicrosoftEdgeSetup.exeC:\Users\admin\AppData\Local\Temp\EU7483.tmp\MicrosoftEdgeUpdateCore.exeexecutable
MD5:—
SHA256:—
2972MicrosoftEdgeSetup.exeC:\Users\admin\AppData\Local\Temp\EU7483.tmp\msedgeupdate.dllexecutable
MD5:—
SHA256:—
2972MicrosoftEdgeSetup.exeC:\Users\admin\AppData\Local\Temp\EU7483.tmp\psmachine_64.dllexecutable
MD5:—
SHA256:—
2972MicrosoftEdgeSetup.exeC:\Users\admin\AppData\Local\Temp\EU7483.tmp\psuser.dllexecutable
MD5:—
SHA256:—
2972MicrosoftEdgeSetup.exeC:\Users\admin\AppData\Local\Temp\EU7483.tmp\psuser_64.dllexecutable
MD5:—
SHA256:—
2972MicrosoftEdgeSetup.exeC:\Users\admin\AppData\Local\Temp\EU7483.tmp\msedgeupdateres_ar.dllexecutable
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
6
DNS requests
9
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3488
MicrosoftEdgeUpdate.exe
GET
—
72.21.91.29:80
http://crl3.digicert.com/Omniroot2025.crl
US
—
—
whitelisted
824
svchost.exe
GET
200
2.18.233.62:80
http://www.microsoft.com/
unknown
html
1020 b
whitelisted
—
—
HEAD
200
205.185.216.10:80
http://msedge.f.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/9078643e-48bb-45fd-958c-bd50c5594664?P1=1589454325&P2=402&P3=2&P4=NTWm8QlAGpa%2bmPx1JIdP2sf2LH8f24RJwl2u%2fhE9xdvc3ak9BEsnJrz01ZzgpthSu9BI1GXZVo6MCYWIWBuhtA%3d%3d
US
—
—
whitelisted
—
—
GET
—
205.185.216.10:80
http://msedge.f.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/9078643e-48bb-45fd-958c-bd50c5594664?P1=1589454325&P2=402&P3=2&P4=NTWm8QlAGpa%2bmPx1JIdP2sf2LH8f24RJwl2u%2fhE9xdvc3ak9BEsnJrz01ZzgpthSu9BI1GXZVo6MCYWIWBuhtA%3d%3d
US
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3488
MicrosoftEdgeUpdate.exe
138.91.140.216:443
self.events.data.microsoft.com
Microsoft Corporation
US
suspicious
744
MicrosoftEdgeUpdate.exe
40.67.252.175:443
msedge.api.cdp.microsoft.com
Microsoft Corporation
IE
unknown
3488
MicrosoftEdgeUpdate.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
—
—
205.185.216.10:80
msedge.f.tlu.dl.delivery.mp.microsoft.com
Highwinds Network Group, Inc.
US
whitelisted
3488
MicrosoftEdgeUpdate.exe
72.21.91.29:80
crl3.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
824
svchost.exe
2.18.233.62:80
www.microsoft.com
Akamai International B.V.
—
whitelisted

DNS requests

Domain
IP
Reputation
self.events.data.microsoft.com
  • 138.91.140.216
whitelisted
msedge.api.cdp.microsoft.com
  • 40.67.252.175
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
msedge.f.tlu.dl.delivery.mp.microsoft.com
  • 205.185.216.10
  • 205.185.216.42
whitelisted
crl3.digicert.com
  • 72.21.91.29
whitelisted
dns.msftncsi.com
  • 131.107.255.255
shared
www.microsoft.com
  • 2.18.233.62
whitelisted

Threats

PID
Process
Class
Message
—
—
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
1 ETPRO signatures available at the full report
Process
Message
csc.exe
*** HR originated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR originated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
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Reports
MicrosoftEdgeSetup.exe