File name:

05-2022-0438.doc.zip

Full analysis: https://app.any.run/tasks/bf12c6d0-f4d5-4629-bb47-333732699d60
Verdict: Malicious activity
Analysis date: October 04, 2022, 22:21:05
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
cve-2022-30190
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

58A2A7ABF63694E01DEB961166C5663E

SHA1:

B22A5B27A8E93C440189E321082D3EB625BC8453

SHA256:

90A1A94F5F9EFCE66697129BD4267B5E5102EEC7446D51B769882360AE035B19

SSDEEP:

192:dfbGLkotEJOklSYTlRyZLsQgeWzkSfGeosi/oPCQh8TNxpr1yxw+1UUQ/t:dTGLkCEJOklllRyZLhgFzkSf2H2cr1yW

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

    • CVE-2022-30190 detected

      • WINWORD.EXE (PID: 3188)
  • SUSPICIOUS

    • Reads default file associations for system extensions

      • WinRAR.exe (PID: 1124)
      • WINWORD.EXE (PID: 3188)
    • Reads the computer name

      • WinRAR.exe (PID: 1124)
    • Checks supported languages

      • WinRAR.exe (PID: 1124)
  • INFO

    • Creates files in the user directory

      • WINWORD.EXE (PID: 3188)
    • Reads the computer name

      • WINWORD.EXE (PID: 3188)
    • Checks supported languages

      • WINWORD.EXE (PID: 3188)
    • Manual execution by user

      • WINWORD.EXE (PID: 3188)
    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 3188)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
2
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe no specs winword.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1124"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\05-2022-0438.doc.zip"C:\Program Files\WinRAR\WinRAR.exeExplorer.EXE
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.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\comdlg32.dll
3188"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\05-2022-0438.doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXEExplorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Exit code:
0
Version:
14.0.6024.1000
Modules
Images
c:\program files\microsoft office\office14\winword.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\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.18837_none_ec86b8d6858ec0bc\comctl32.dll
Total events
4 748
Read events
3 987
Write events
620
Delete events
141

Modification events

(PID) Process:(1124) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(1124) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(1124) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(1124) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip
(PID) Process:(1124) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\Win7-KB3191566-x86.zip
(PID) Process:(1124) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\05-2022-0438.doc.zip
(PID) Process:(1124) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(1124) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(1124) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(1124) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
Executable files
0
Suspicious files
9
Text files
1
Unknown types
4

Dropped files

PID
Process
Filename
Type
3188WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRF415.tmp.cvr
MD5:
SHA256:
3188WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\FSD-{BD7561BF-76BE-4B40-A34D-79A1F8D356F9}.FSDbinary
MD5:
SHA256:
3188WINWORD.EXEC:\Users\admin\Desktop\~$-2022-0438.docpgc
MD5:
SHA256:
3188WINWORD.EXEC:\Users\admin\AppData\Local\Temp\{08C64D7B-396E-4285-AB68-83B41547F3D0}binary
MD5:
SHA256:
3188WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:
SHA256:
3188WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\LocalCacheFileEditManager\FSF-{0E1EEE64-E8C6-4E2A-9759-63CF07FD8988}.FSFbinary
MD5:D471A0BB5F0B8A9AC834E0172491B7F9
SHA256:418B6AE0A39787583DCD77DA0ED040F8C3DDA03410E71D04C235EE6E736F298F
1124WinRAR.exeC:\Users\admin\Desktop\05-2022-0438.docdocument
MD5:52945AF1DEF85B171870B31FA4782E52
SHA256:4A24048F81AFBE9FB62E7A6A49ADBD1FAF41F266B5F9FEECDCEB567AEC096784
3188WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\05-2022-0438.doc.LNKlnk
MD5:
SHA256:
3188WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\LocalCacheFileEditManager\FSD-CNRY.FSDbinary
MD5:
SHA256:
3188WINWORD.EXEC:\Users\admin\AppData\Local\Temp\{1C0AE668-5221-41C1-B9EA-5D86A075E0D1}binary
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
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

No data

DNS requests

Domain
IP
Reputation
www.xmlformats.com
malicious

Threats

No threats detected
No debug info