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File name:

210a2.msi

Full analysis: https://app.any.run/tasks/049dddff-6e23-4ef2-aa3b-afcc093bc3d5
Verdict: Malicious activity
Analysis date: November 17, 2019, 01:07:09
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-msi
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, MSI Installer, Code page: 1252, Title: Installation Database, Subject: Sassafras K2 Client, Author: Sassafras Software Inc., Keywords: Sassafras K2 Client Installer, Comments: This installer database contains the logic and data required to install KeyAccess, Template: Intel;1033, Last Saved By: Mark Valence, Revision Number: {955CF7D8-2AC9-49F3-9DC0-19CDF9F2E7DF}, Last Printed: Tue May 1 12:10:00 2001, Create Time/Date: Tue May 1 12:10:00 2001, Last Saved Time/Date: Fri Nov 20 15:38:00 2009, Number of Pages: 102, Number of Words: 2, Name of Creating Application: Orca, Security: 0
MD5:

EF40293A48525B753D54714FBFA74CC0

SHA1:

79BA48366709EF077B11CF63856D3B417A8AFB6C

SHA256:

6D592311DA33CAAB7AA41CB2FA9BFFA96709C9B1C5AC36C59F6D24CE81457DB8

SSDEEP:

49152:gU+doY5AUtCl/EX7C7OCW2yhAQIOJ492v1XnEyr:vY5AgoMCW2QzLJdv13EM

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

      • keyacc32.exe (PID: 3972)
      • kass.exe (PID: 2332)

    • Changes the autorun value in the registry

      • keyacc32.exe (PID: 3972)

    • Changes AppInit_DLLs value (autorun option)

      • keyacc32.exe (PID: 3972)

    • Loads dropped or rewritten executable

      • SearchProtocolHost.exe (PID: 716)
      • SearchFilterHost.exe (PID: 2380)

  • SUSPICIOUS

    • Executed as Windows Service

      • vssvc.exe (PID: 520)
      • keyacc32.exe (PID: 3972)

    • Executable content was dropped or overwritten

      • msiexec.exe (PID: 2820)

    • Creates files in the Windows directory

      • msiexec.exe (PID: 2820)

    • Creates or modifies windows services

      • keyacc32.exe (PID: 3972)

    • Creates files in the program directory

      • keyacc32.exe (PID: 3972)

  • INFO

    • Low-level read access rights to disk partition

      • vssvc.exe (PID: 520)

    • Searches for installed software

      • msiexec.exe (PID: 2820)

    • Application launched itself

      • msiexec.exe (PID: 2820)

    • Creates files in the program directory

      • msiexec.exe (PID: 2820)

    • Loads dropped or rewritten executable

      • MsiExec.exe (PID: 4052)
      • MsiExec.exe (PID: 3084)

    • Creates a software uninstall entry

      • msiexec.exe (PID: 2820)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.msi | Microsoft Windows Installer (88.6)
.mst | Windows SDK Setup Transform Script (10)
.msi | Microsoft Installer (100)

EXIF

FlashPix

Security: None
Software: Orca
Words: 2
Pages: 102
ModifyDate: 2009:11:20 15:38:00
CreateDate: 2001:05:01 11:10:00
LastPrinted: 2001:05:01 11:10:00
RevisionNumber: {955CF7D8-2AC9-49F3-9DC0-19CDF9F2E7DF}
LastModifiedBy: Mark Valence
Template: Intel;1033
Comments: This installer database contains the logic and data required to install KeyAccess
Keywords: Sassafras K2 Client Installer
Author: Sassafras Software Inc.
Subject: Sassafras K2 Client
Title: Installation Database
CodePage: Windows Latin 1 (Western European)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
46
Monitored processes
9
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
start msiexec.exe msiexec.exe msiexec.exe no specs vssvc.exe no specs msiexec.exe no specs keyacc32.exe kass.exe no specs searchprotocolhost.exe no specs searchfilterhost.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
884"C:\Windows\System32\msiexec.exe" /i "C:\Users\admin\AppData\Local\Temp\210a2.msi"C:\Windows\System32\msiexec.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
3010
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
2820C:\Windows\system32\msiexec.exe /VC:\Windows\system32\msiexec.exe
services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows® installer
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
3084C:\Windows\system32\MsiExec.exe -Embedding F5AA8E85C781387146D781E9BB59A8DD CC:\Windows\system32\MsiExec.exe—msiexec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
520C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe—services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Volume Shadow Copy Service
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
4052C:\Windows\system32\MsiExec.exe -Embedding A4DF4DC971A3271C0E4EAF765F078982C:\Windows\system32\MsiExec.exe—msiexec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
3972C:\Windows\keyacc32.exeC:\Windows\keyacc32.exe
services.exe
User:
SYSTEM
Company:
Sassafras Software Inc.
Integrity Level:
SYSTEM
Description:
KeyAccess for Windows (32-bit)
Version:
6.2.1.0
2332C:\Windows\kass.exeC:\Windows\kass.exe—keyacc32.exe
User:
admin
Company:
Sassafras Software Inc.
Integrity Level:
MEDIUM
Description:
KeyAccess Messager for Windows (32-bit)
Exit code:
0
Version:
6.2.1.0
716"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe3_ Global\UsGthrCtrlFltPipeMssGthrPipe3 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon" C:\Windows\system32\SearchProtocolHost.exe—SearchIndexer.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft Windows Search Protocol Host
Exit code:
0
Version:
7.00.7600.16385 (win7_rtm.090713-1255)
2380"C:\Windows\system32\SearchFilterHost.exe" 0 512 516 524 65536 520 C:\Windows\system32\SearchFilterHost.exe—SearchIndexer.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Windows Search Filter Host
Exit code:
0
Version:
7.00.7600.16385 (win7_rtm.090713-1255)
Total events
1 133
Read events
674
Write events
0
Delete events
0

Modification events

No data
Executable files
11
Suspicious files
36
Text files
39
Unknown types
1

Dropped files

PID
Process
Filename
Type
884msiexec.exeC:\Users\admin\AppData\Local\Temp\CabAAA2.tmp —
MD5:—
SHA256:—
884msiexec.exeC:\Users\admin\AppData\Local\Temp\TarAAA3.tmp —
MD5:—
SHA256:—
884msiexec.exeC:\Users\admin\AppData\Local\Temp\CabAAB4.tmp —
MD5:—
SHA256:—
884msiexec.exeC:\Users\admin\AppData\Local\Temp\TarAAB5.tmp —
MD5:—
SHA256:—
884msiexec.exeC:\Users\admin\AppData\Local\Temp\CabAB33.tmp —
MD5:—
SHA256:—
884msiexec.exeC:\Users\admin\AppData\Local\Temp\TarAB34.tmp —
MD5:—
SHA256:—
884msiexec.exeC:\Users\admin\AppData\Local\Temp\MSIACEA.tmp —
MD5:—
SHA256:—
2820msiexec.exeC:\System Volume Information\SPP\metadata-2 —
MD5:—
SHA256:—
520vssvc.exeC: —
MD5:—
SHA256:—
2820msiexec.exeC:\Users\admin\AppData\Local\Temp\~DFDF1176783E0C0BDC.TMP —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
884
msiexec.exe
GET
200
13.107.4.50:80
http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
US
compressed
57.4 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
884
msiexec.exe
13.107.4.50:80
www.download.windowsupdate.com
Microsoft Corporation
US
whitelisted

DNS requests

Domain
IP
Reputation
www.download.windowsupdate.com
  • 13.107.4.50
whitelisted

Threats

No threats detected
No debug info
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Reports
210a2.msi