File name:

Office 2013-2019 C2R Install v6.4.4.zip

Full analysis: https://app.any.run/tasks/c2a17625-c24f-48db-a389-93946eae942e
Verdict: Malicious activity
Analysis date: February 08, 2019, 01:26:11
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/zip
File info: Zip archive data, at least v1.0 to extract
MD5:

39BD4961FFFEED4556602628D858D2F9

SHA1:

5D2CA234D2D05017FB37379B7F003853A3428C3A

SHA256:

FA07CB20796000B002B1B4018BD21C7C664DD1E67B2C927811FB9F11158D9145

SSDEEP:

196608:Fi0DPHn+vZk0S7qBWTLGl1igWuzKf6Nof3iF0Le0Uos3jHOktmbl9oP8payOXDy1:nHn+hkgBWTLc195i6NnCXwz8pab+y8L

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

      • setup.exe (PID: 3848)
      • OInstall.exe (PID: 3300)
      • OInstall.exe (PID: 2372)
      • OfficeClickToRun.exe (PID: 3808)
      • OfficeClickToRun.exe (PID: 1416)

    • Changes settings of System certificates

      • setup.exe (PID: 3848)
      • OfficeClickToRun.exe (PID: 3808)

    • Loads dropped or rewritten executable

      • OfficeClickToRun.exe (PID: 1416)
      • OfficeClickToRun.exe (PID: 3808)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 3320)
      • OInstall.exe (PID: 2372)
      • OfficeClickToRun.exe (PID: 1416)
      • OfficeClickToRun.exe (PID: 3808)
      • setup.exe (PID: 3848)

    • Starts CMD.EXE for commands execution

      • OInstall.exe (PID: 2372)

    • Reads Internet Cache Settings

      • setup.exe (PID: 3848)
      • OfficeClickToRun.exe (PID: 1416)

    • Adds / modifies Windows certificates

      • setup.exe (PID: 3848)
      • OfficeClickToRun.exe (PID: 3808)

    • Searches for installed software

      • setup.exe (PID: 3848)

    • Executes PowerShell scripts

      • setup.exe (PID: 3848)

    • Creates files in the user directory

      • powershell.exe (PID: 3760)

    • Creates files in the Windows directory

      • OfficeClickToRun.exe (PID: 3808)

    • Creates files in the program directory

      • OfficeClickToRun.exe (PID: 3808)
      • setup.exe (PID: 3848)

    • Removes files from Windows directory

      • OfficeClickToRun.exe (PID: 3808)

  • INFO

    • Reads Microsoft Office registry keys

      • OfficeClickToRun.exe (PID: 1416)
      • OfficeClickToRun.exe (PID: 3808)

    • Reads settings of System Certificates

      • OfficeClickToRun.exe (PID: 1416)
      • OfficeClickToRun.exe (PID: 3808)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.xpi | Mozilla Firefox browser extension (66.6)
.zip | ZIP compressed archive (33.3)

EXIF

ZIP

ZipRequiredVersion: 10
ZipBitFlag: -
ZipCompression: None
ZipModifyDate: 2018:09:01 08:18:10
ZipCRC: 0x00000000
ZipCompressedSize: -
ZipUncompressedSize: -
ZipFileName: Office 2013-2019 C2R Install v6.4.4/
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
45
Monitored processes
9
Malicious processes
5
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start drop and start start drop and start winrar.exe oinstall.exe no specs oinstall.exe cmd.exe no specs cmd.exe no specs setup.exe powershell.exe no specs officeclicktorun.exe officeclicktorun.exe

Process information

PID
CMD
Path
Indicators
Parent process
1416 deliverymechanism=492350f6-3a01-4f97-b9c0-c7c6ddf67d60 platform=x86 productreleaseid=none forcecentcheck= culture=en-us defaultplatform=False storeid= lcid=1033 b= totalclientcabsize=19396517 productstoadd=ProjectProRetail.16_en-us_x-none|ProplusRetail.16_en-us_x-none|VisioProRetail.16_en-us_x-none scenariosubtype=ODT scenario=unknown updatesenabled.16=True acceptalleulas.16=True cdnbaseurl.16=http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60 version.16=16.0.11231.20130 mediatype.16=CDN visioproretail.excludedapps.16=onedrive baseurl.16=http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60 projectproretail.excludedapps.16=onedrive sourcetype.16=CDN flt.useexptransportinplacepl=unknown flt.useaddons=unknown flt.useofficehelperaddon=unknown flt.useonedriveclientaddon=unknown flt.useoutlookshareaddon=unknownC:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
setup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft Office Click-to-Run (SxS)
Exit code:
0
Version:
16.0.11231.20122
Modules
Images
c:\program files\common files\microsoft shared\clicktorun\officeclicktorun.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
2372"C:\Users\admin\AppData\Local\Temp\Rar$EXa3320.20583\Office 2013-2019 C2R Install v6.4.4\OInstall.exe" C:\Users\admin\AppData\Local\Temp\Rar$EXa3320.20583\Office 2013-2019 C2R Install v6.4.4\OInstall.exe
WinRAR.exe
User:
admin
Integrity Level:
HIGH
Description:
Office 2013-2016 C2R Install
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\rar$exa3320.20583\office 2013-2019 c2r install v6.4.4\oinstall.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\gdi32.dll
3300"C:\Users\admin\AppData\Local\Temp\Rar$EXa3320.20583\Office 2013-2019 C2R Install v6.4.4\OInstall.exe" C:\Users\admin\AppData\Local\Temp\Rar$EXa3320.20583\Office 2013-2019 C2R Install v6.4.4\OInstall.exe—WinRAR.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Office 2013-2016 C2R Install
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\local\temp\rar$exa3320.20583\office 2013-2019 c2r install v6.4.4\oinstall.exe
c:\systemroot\system32\ntdll.dll
3320"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Office 2013-2019 C2R Install v6.4.4.zip"C:\Program Files\WinRAR\WinRAR.exe
explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
Modules
Images
c:\program files\winrar\winrar.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\comdlg32.dll
3356"C:\Windows\System32\cmd.exe" /D /c C:\Users\admin\AppData\Local\Temp\RAR$EX~1.205\OFFICE~1.4\files\Setup.exe /configure Configure.xmlC:\Windows\System32\cmd.exe—OInstall.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3400"C:\Windows\System32\cmd.exe" /D /c copy C:\Windows\system32\Tasks\OInstall "C:\Windows\Temp\OInstall.tmp" /YC:\Windows\System32\cmd.exe—OInstall.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
1
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3760"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -NonInteractive -WindowStyle Hidden -Command "& { $isOfficeInstalled = Get-AppxPackage Microsoft.Office.Desktop -allusers; if ($isOfficeInstalled -eq $null) { Out-File -FilePath 'C:\Users\admin\AppData\Local\Temp\Centennial.Detection.IsCentennialOfficeInstalled.scratch' -InputObject '0' -Encoding ascii; } else { Out-File -FilePath 'C:\Users\admin\AppData\Local\Temp\Centennial.Detection.IsCentennialOfficeInstalled.scratch' -InputObject '1' -Encoding ascii } }"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe—setup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows PowerShell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\atl.dll
c:\windows\system32\user32.dll
3808"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /serviceC:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft Office Click-to-Run (SxS)
Exit code:
0
Version:
16.0.11231.20122
Modules
Images
c:\program files\common files\microsoft shared\clicktorun\officeclicktorun.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
3848C:\Users\admin\AppData\Local\Temp\RAR$EX~1.205\OFFICE~1.4\files\Setup.exe /configure Configure.xmlC:\Users\admin\AppData\Local\Temp\RAR$EX~1.205\OFFICE~1.4\files\setup.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft Office
Exit code:
0
Version:
16.0.10810.33603
Modules
Images
c:\users\admin\appdata\local\temp\rar$ex~1.205\office~1.4\files\setup.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
Total events
1 343
Read events
1 036
Write events
303
Delete events
4

Modification events

(PID) Process:(3320) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(3320) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(3320) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3320) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\Office 2013-2019 C2R Install v6.4.4.zip
(PID) Process:(3320) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(3320) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(3320) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(3320) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(3320) WinRAR.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3320) WinRAR.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
Executable files
190
Suspicious files
20
Text files
24
Unknown types
9

Dropped files

PID
Process
Filename
Type
3848setup.exeC:\Users\admin\AppData\Local\Temp\CabD0FC.tmp —
MD5:—
SHA256:—
3848setup.exeC:\Users\admin\AppData\Local\Temp\TarD0FD.tmp —
MD5:—
SHA256:—
3848setup.exeC:\Users\admin\AppData\Local\Temp\OfficeC2R919BA9E5-CAA4-47BB-967C-1D3167EDFC4EOfficeC2RD614B5F0-AAFB-4935-B7A2-60B9A21EE041\v32.hash —
MD5:—
SHA256:—
3848setup.exeC:\Users\admin\AppData\Local\Temp\OfficeC2R919BA9E5-CAA4-47BB-967C-1D3167EDFC4EOfficeC2RD614B5F0-AAFB-4935-B7A2-60B9A21EE041\VersionDescriptor.xml —
MD5:—
SHA256:—
3848setup.exeC:\Users\admin\AppData\Local\Temp\OfficeC2R919BA9E5-CAA4-47BB-967C-1D3167EDFC4E\v32.hash —
MD5:—
SHA256:—
3848setup.exeC:\Users\admin\AppData\Local\Temp\OfficeC2R919BA9E5-CAA4-47BB-967C-1D3167EDFC4E\VersionDescriptor.xml —
MD5:—
SHA256:—
3760powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\IBC6SGGWBGO2LW2BG8LG.temp —
MD5:—
SHA256:—
3848setup.exeC:\Users\admin\AppData\Local\Temp\OfficeC2R919BA9E5-CAA4-47BB-967C-1D3167EDFC4E\v32_16.0.11231.20130.cabcompressed
MD5:—
SHA256:—
3848setup.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F90F18257CBB4D84216AC1E1F3BB2C76der
MD5:—
SHA256:—
3760powershell.exeC:\Users\admin\AppData\Local\Temp\Centennial.Detection.IsCentennialOfficeInstalled.scratch —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
16
TCP/UDP connections
12
DNS requests
7
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3848
setup.exe
HEAD
301
2.18.232.120:80
http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/v32_16.0.11231.20130.cab
unknown
—
—
whitelisted
3848
setup.exe
GET
301
2.18.232.120:80
http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/v32_16.0.11231.20130.cab
unknown
—
—
whitelisted
3848
setup.exe
HEAD
301
2.18.232.120:80
http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/v32_16.0.11231.20130.cab
unknown
—
—
whitelisted
3848
setup.exe
GET
301
2.18.232.120:80
http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/16.0.11231.20130/i321033.cab
unknown
—
—
whitelisted
3848
setup.exe
HEAD
301
2.18.232.120:80
http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/16.0.11231.20130/i321033.cab
unknown
—
—
whitelisted
3848
setup.exe
GET
301
2.18.232.120:80
http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/16.0.11231.20130/i320.cab
unknown
—
—
whitelisted
3848
setup.exe
GET
200
2.16.186.74:80
http://crl.microsoft.com/pki/crl/products/MicCodSigPCA_08-31-2010.crl
unknown
der
554 b
whitelisted
3848
setup.exe
HEAD
301
2.18.232.120:80
http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/16.0.11231.20130/i320.cab
unknown
—
—
whitelisted
3808
OfficeClickToRun.exe
GET
200
2.16.186.74:80
http://crl.microsoft.com/pki/crl/products/microsoftrootcert.crl
unknown
der
781 b
whitelisted
3848
setup.exe
GET
200
2.16.186.74:80
http://crl.microsoft.com/pki/crl/products/microsoftrootcert.crl
unknown
der
781 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
3848
setup.exe
13.107.3.128:443
config.edge.skype.com
Microsoft Corporation
US
whitelisted
3848
setup.exe
52.109.88.44:443
mrodevicemgr.officeapps.live.com
Microsoft Corporation
NL
whitelisted
3848
setup.exe
2.16.186.74:80
crl.microsoft.com
Akamai International B.V.
—
whitelisted
1416
OfficeClickToRun.exe
13.107.3.128:443
config.edge.skype.com
Microsoft Corporation
US
whitelisted
1416
OfficeClickToRun.exe
52.232.69.150:443
client-office365-tas.msedge.net
Microsoft Corporation
NL
whitelisted
3808
OfficeClickToRun.exe
52.232.69.150:443
client-office365-tas.msedge.net
Microsoft Corporation
NL
whitelisted
3808
OfficeClickToRun.exe
95.100.186.52:80
www.microsoft.com
Akamai Technologies, Inc.
—
whitelisted
3808
OfficeClickToRun.exe
13.107.3.128:443
config.edge.skype.com
Microsoft Corporation
US
whitelisted
3808
OfficeClickToRun.exe
2.16.186.74:80
crl.microsoft.com
Akamai International B.V.
—
whitelisted
3848
setup.exe
52.232.69.150:443
client-office365-tas.msedge.net
Microsoft Corporation
NL
whitelisted

DNS requests

Domain
IP
Reputation
config.edge.skype.com
  • 13.107.3.128
malicious
client-office365-tas.msedge.net
  • 52.232.69.150
whitelisted
mrodevicemgr.officeapps.live.com
  • 52.109.88.44
whitelisted
officecdn.microsoft.com
  • 2.18.232.120
whitelisted
officecdn.microsoft.com.edgesuite.net
  • 2.16.186.83
  • 2.16.186.90
whitelisted
crl.microsoft.com
  • 2.16.186.74
  • 2.16.186.120
whitelisted
www.microsoft.com
  • 95.100.186.52
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
Office 2013-2019 C2R Install v6.4.4.zip