File name:

System32.zip

Full analysis: https://app.any.run/tasks/137e0533-d5bd-4b72-bc20-7217dc7144a6
Verdict: Malicious activity
Analysis date: August 13, 2024, 09:00:41
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
upx
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract, compression method=deflate
MD5:

81501582E60A1DAD472F180E85F1730E

SHA1:

BC5E2341C7357D60802D1B87A1DE6F377D7E04EB

SHA256:

58B77BCEEC85D1E91B996443CDB42E6D2CDF5186543EE85F3B2850D57CEB5EBB

SSDEEP:

49152:lZ4c5j08e6AgVBDlAqSuw6psEMXz7LrDHt4JRKNHMVM7LY4FCm84JPxrhxefoUaE:lic5pAaBDlAgdfYfXzC+HMwRhPRhxefl

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

    • Runs injected code in another process

      • StarRailBase.exe (PID: 2960)
    • Application was injected by another process

      • svchost.exe (PID: 1316)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • svchost.exe (PID: 5372)
    • The process executes via Task Scheduler

      • StarRailBase.exe (PID: 2960)
      • svchost.exe (PID: 6188)
  • INFO

    • Manual execution by a user

      • StarRailBase.exe (PID: 6192)
      • StarRailBase.exe (PID: 5172)
    • Reads the computer name

      • StarRailBase.exe (PID: 6192)
      • StarRailBase.exe (PID: 2960)
    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 6540)
    • Reads security settings of Internet Explorer

      • svchost.exe (PID: 5372)
    • Checks supported languages

      • StarRailBase.exe (PID: 6192)
      • StarRailBase.exe (PID: 2960)
    • UPX packer has been detected

      • svchost.exe (PID: 6188)
      • dllhost.exe (PID: 6760)
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)

EXIF

ZIP

ZipRequiredVersion: 20
ZipBitFlag: -
ZipCompression: Deflated
ZipModifyDate: 2024:08:13 13:36:18
ZipCRC: 0x52a0a4e5
ZipCompressedSize: 505
ZipUncompressedSize: 1912
ZipFileName: bcd.conf
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
143
Monitored processes
8
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start winrar.exe starrailbase.exe no specs starrailbase.exe svchost.exe starrailbase.exe no specs THREAT svchost.exe THREAT dllhost.exe no specs svchost.exe

Process information

PID
CMD
Path
Indicators
Parent process
1316C:\WINDOWS\system32\svchost.exe -k netsvcs -p -s ScheduleC:\Windows\System32\svchost.exe
services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Version:
10.0.19041.1 (WinBuild.160101.0800)
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\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\kernel.appcore.dll
2960"C:\WINDOWS\system32\StarRailBase.exe" -svcC:\Windows\System32\StarRailBase.exesvchost.exe
User:
SYSTEM
Company:
上海米哈游网络科技股份有限公司
Integrity Level:
SYSTEM
Description:
Star Rail
Exit code:
0
Version:
2019.4.34.1463972
Modules
Images
c:\windows\system32\starrailbase.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\starrailbase.dll
c:\windows\system32\ole32.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\combase.dll
c:\windows\system32\gdi32.dll
5172"C:\Users\admin\Desktop\StarRailBase.exe" C:\Users\admin\Desktop\StarRailBase.exeexplorer.exe
User:
admin
Company:
上海米哈游网络科技股份有限公司
Integrity Level:
MEDIUM
Description:
Star Rail
Exit code:
3221226540
Version:
2019.4.34.1463972
Modules
Images
c:\users\admin\desktop\starrailbase.exe
c:\windows\system32\ntdll.dll
5372C:\WINDOWS\system32\svchost.exe -InstallC:\Windows\System32\svchost.exe
StarRailBase.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Host Process for Windows Services
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
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\apphelp.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\advapi32.dll
6188C:\WINDOWS\system32\svchost.exe -k netsvcsC:\Windows\System32\svchost.exe
svchost.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Version:
10.0.19041.1 (WinBuild.160101.0800)
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\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
6192"C:\Users\admin\Desktop\StarRailBase.exe" C:\Users\admin\Desktop\StarRailBase.exe
explorer.exe
User:
admin
Company:
上海米哈游网络科技股份有限公司
Integrity Level:
HIGH
Description:
Star Rail
Exit code:
0
Version:
2019.4.34.1463972
Modules
Images
c:\users\admin\desktop\starrailbase.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\users\admin\desktop\starrailbase.dll
c:\windows\system32\ole32.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\combase.dll
6540"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\Desktop\System32.zipC:\Program Files\WinRAR\WinRAR.exe
explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
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\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
6760C:\WINDOWS\system32\dllhost.exe /Processid:{F8284233-48F4-4680-ADDD-F8284233}C:\Windows\System32\dllhost.exe
svchost.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
COM Surrogate
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\dllhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
Total events
7 336
Read events
7 149
Write events
107
Delete events
80

Modification events

(PID) Process:(1316) svchost.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{4671B5C1-A383-4428-A45A-8D348E4CB873}
Operation:writeName:DynamicInfo
Value:
030000009F7DFD23AAB7D8014AA7034A5FEDDA0100000000000000006D74554C5FEDDA01
(PID) Process:(1316) svchost.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{C2AF3602-9179-4BAE-85B3-74A4EF5CF51F}
Operation:writeName:DynamicInfo
Value:
03000000BDCB09F80A59DA0143BF164A5FEDDA0100000000000000000102884E5FEDDA01
(PID) Process:(6540) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(6540) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(6540) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\GoogleChromeEnterpriseBundle64.zip
(PID) Process:(6540) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\System32.zip
(PID) Process:(6540) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(6540) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(6540) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(6540) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
Executable files
4
Suspicious files
7
Text files
7
Unknown types
0

Dropped files

PID
Process
Filename
Type
1316svchost.exeC:\Windows\System32\Tasks\Microsoft\Windows\WindowsUpdate\RUXIM\PLUGSchedulerxml
MD5:1E0FD17505DF7FDD52708C59FCD5284C
SHA256:B374CE865F05A467798DE01B77F9AEEA861325CF274390D4C06753E77CDA564D
6540WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6540.48839\prfh0804.datbinary
MD5:1F60142B2EC52E25A1E997AC3FB12E83
SHA256:0A6A8B5FB743DD8B414C035B29850943A45BE1659CF4AE8CF4C26CA84F8F2CAA
6540WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6540.48839\StarRailBase.datbinary
MD5:D95A5AB222BB990F0526EB7CBAC469D6
SHA256:F514C1554837F67CC92AFE952DB86202F25B3AF47F7B70B1AE9CA0B09F0D4686
6540WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6540.48839\StarRailBase.exeexecutable
MD5:09CBEBE3306F81DBB1498E2C214B897D
SHA256:2AA3366883B707C1FEA777156417F4BE0B5C90F209FDA1AFAC1C8544ACAB702C
6540WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6540.48839\bcd.conftext
MD5:E6838B589E502FD22484EF76EA693BDC
SHA256:63A3550C8AD913355E798D4F5AF97723D59DD78B3836D502CD0A78F0252F5890
6540WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6540.48839\prfc0804.datbinary
MD5:8F59C94B33DF4A34B0D9F6EB2A958D1C
SHA256:7FCD2C036A50462AD3C7C05DB6862D6EE8F138160B5847D5C492485E72B1676B
6540WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6540.48839\perfh009.datbinary
MD5:E13FD884C7657275D86A0CC09772A20A
SHA256:B2E14C98949C6011B5E95C0FEA32167A5D44A0432F5EB9CF0ED2F9FCC0CF099F
5372svchost.exeC:\Windows\System32\StarRailBase.exeexecutable
MD5:09CBEBE3306F81DBB1498E2C214B897D
SHA256:2AA3366883B707C1FEA777156417F4BE0B5C90F209FDA1AFAC1C8544ACAB702C
5372svchost.exeC:\Windows\System32\StarRailBase.datbinary
MD5:D95A5AB222BB990F0526EB7CBAC469D6
SHA256:F514C1554837F67CC92AFE952DB86202F25B3AF47F7B70B1AE9CA0B09F0D4686
1316svchost.exeC:\Windows\System32\Tasks\Microsoft\Windows\SoftwareProtectionPlatform\SvcRestartTaskxml
MD5:4F65ABDC4323E0ACE70F94AA5747DF3B
SHA256:48DB2A60F6A24834817E1634DBE41EDD19AD02E3C3A747F005C8F5F087A69715
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
49
DNS requests
21
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5336
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
whitelisted
5552
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
5552
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
7004
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
whitelisted
7060
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
whitelisted
5336
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEApDqVCbATUviZV57HIIulA%3D
unknown
whitelisted
5336
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
192.168.100.255:138
whitelisted
1108
svchost.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
6080
RUXIMICS.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
3888
svchost.exe
239.255.255.250:1900
whitelisted
4
System
192.168.100.255:137
whitelisted
5336
SearchApp.exe
13.107.21.200:443
www.bing.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
5336
SearchApp.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
3260
svchost.exe
40.113.103.199:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
5552
svchost.exe
20.190.144.136:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
KR
unknown

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 40.127.240.158
whitelisted
google.com
  • 142.250.186.78
whitelisted
www.bing.com
  • 13.107.21.200
  • 204.79.197.200
  • 2.23.209.131
  • 2.23.209.188
  • 2.23.209.182
  • 2.23.209.192
  • 2.23.209.183
  • 2.23.209.187
  • 2.23.209.181
  • 2.23.209.186
  • 2.23.209.185
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
client.wns.windows.com
  • 40.113.103.199
  • 40.115.3.253
whitelisted
login.live.com
  • 20.190.144.136
  • 20.190.148.166
  • 20.190.148.163
  • 40.126.16.166
  • 20.190.144.166
  • 20.190.144.139
  • 20.190.148.164
  • 40.126.16.165
whitelisted
th.bing.com
  • 104.126.37.163
  • 104.126.37.184
  • 104.126.37.177
  • 104.126.37.176
  • 104.126.37.186
  • 104.126.37.168
  • 104.126.37.171
  • 104.126.37.178
  • 104.126.37.170
  • 2.23.209.174
  • 2.23.209.162
  • 2.23.209.173
  • 2.23.209.163
  • 2.23.209.167
  • 2.23.209.168
  • 2.23.209.176
  • 2.23.209.175
  • 2.23.209.169
whitelisted
fd.api.iris.microsoft.com
  • 20.199.58.43
whitelisted
arc.msn.com
  • 20.199.58.43
whitelisted
slscr.update.microsoft.com
  • 20.114.59.183
whitelisted

Threats

No threats detected
No debug info