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Windows Analysis Report
f7f26fx0eq.ps1

Overview

General Information

Sample name:f7f26fx0eq.ps1
renamed because original name is a hash value
Original sample name:dc498e513d71c81a2d5bcd0f39c44d474457342b8a6de203e85d6b8350d8a247.ps1
Analysis ID:1579864
MD5:d0457a54a4905ed5d2bb8a2b7ef7be0f
SHA1:cde3d602bae598412f1f2dcb5524486410513300
SHA256:dc498e513d71c81a2d5bcd0f39c44d474457342b8a6de203e85d6b8350d8a247
Tags:lockbitlockbit40powershellps1ransomwareuser-TheRavenFile
Infos:

Detection

Score:3
Range:0 - 100
Whitelisted:false
Confidence:60%

Signatures

Contains long sleeps (>= 3 min)
Detected potential crypto function
Enables debug privileges
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
May sleep (evasive loops) to hinder dynamic analysis
Queries the volume information (name, serial number etc) of a device
Sigma detected: Change PowerShell Policies to an Insecure Level

Classification

  • System is w10x64
  • powershell.exe (PID: 7484 cmdline: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noLogo -ExecutionPolicy unrestricted -file "C:\Users\user\Desktop\f7f26fx0eq.ps1" MD5: 04029E121A0CFA5991749937DD22A1D9)
    • conhost.exe (PID: 7492 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: 0D698AF330FD17BEE3BF90011D49251D)
  • cleanup
No configs have been found
No yara matches
Source: Process startedAuthor: frack113: Data: Command: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noLogo -ExecutionPolicy unrestricted -file "C:\Users\user\Desktop\f7f26fx0eq.ps1", CommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noLogo -ExecutionPolicy unrestricted -file "C:\Users\user\Desktop\f7f26fx0eq.ps1", CommandLine|base64offset|contains: z, Image: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, NewProcessName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, OriginalFileName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, ParentCommandLine: , ParentImage: , ParentProcessId: 2580, ProcessCommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noLogo -ExecutionPolicy unrestricted -file "C:\Users\user\Desktop\f7f26fx0eq.ps1", ProcessId: 7484, ProcessName: powershell.exe
Source: Process startedAuthor: Roberto Rodriguez @Cyb3rWard0g (rule), oscd.community (improvements): Data: Command: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noLogo -ExecutionPolicy unrestricted -file "C:\Users\user\Desktop\f7f26fx0eq.ps1", CommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noLogo -ExecutionPolicy unrestricted -file "C:\Users\user\Desktop\f7f26fx0eq.ps1", CommandLine|base64offset|contains: z, Image: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, NewProcessName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, OriginalFileName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, ParentCommandLine: , ParentImage: , ParentProcessId: 2580, ProcessCommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noLogo -ExecutionPolicy unrestricted -file "C:\Users\user\Desktop\f7f26fx0eq.ps1", ProcessId: 7484, ProcessName: powershell.exe
No Suricata rule has matched

Click to jump to signature section

Show All Signature Results

There are no malicious signatures, click here to show all signatures.

Source: powershell.exe, 00000000.00000002.1732240580.000002399BB9E000.00000004.00000800.00020000.00000000.sdmpString found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: powershell.exe, 00000000.00000002.1732240580.000002399BB23000.00000004.00000800.00020000.00000000.sdmpString found in binary or memory: https://aka.ms/pscore6
Source: powershell.exe, 00000000.00000002.1732240580.000002399BB70000.00000004.00000800.00020000.00000000.sdmpString found in binary or memory: https://aka.ms/pscore68
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeCode function: 0_2_00007FFD9B9732BA0_2_00007FFD9B9732BA
Source: classification engineClassification label: clean3.winPS1@2/5@0/0
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeMutant created: NULL
Source: C:\Windows\System32\conhost.exeMutant created: \Sessions\1\BaseNamedObjects\Local\SM0:7492:120:WilError_03
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeFile created: C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_rjtgbr3p.sxd.ps1Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeFile read: C:\Users\desktop.iniJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeKey opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\SystemCertificates\CAJump to behavior
Source: unknownProcess created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noLogo -ExecutionPolicy unrestricted -file "C:\Users\user\Desktop\f7f26fx0eq.ps1"
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: atl.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: mscoree.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: kernel.appcore.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: uxtheme.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: windows.storage.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: wldp.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: appresolver.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: bcp47langs.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: slc.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: userenv.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: sppc.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: propsys.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: profapi.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: linkinfo.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: ntshrui.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: sspicli.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: srvcli.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: cscapi.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: policymanager.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: msvcp110_win.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: taskflowdataengine.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: wintypes.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: cdp.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: umpdc.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: dsreg.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: cryptsp.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: onecorecommonproxystub.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: version.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: vcruntime140_clr0400.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: ucrtbase_clr0400.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: ucrtbase_clr0400.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: rsaenh.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: cryptbase.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: amsi.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: msasn1.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: gpapi.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: msisip.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: wshext.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: appxsip.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: opcservices.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: secur32.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: urlmon.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: iertutil.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: netutils.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeFile opened: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorrc.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeThread delayed: delay time: 922337203685477Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeWindow / User API: threadDelayed 3083Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeWindow / User API: threadDelayed 1462Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 7608Thread sleep time: -1844674407370954s >= -30000sJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeThread delayed: delay time: 922337203685477Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information queried: ProcessInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess token adjusted: DebugJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\ VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\ VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\ VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package0313~31bf3856ad364e35~amd64~~10.0.19041.1949.cat VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\Windows\Microsoft.NET\assembly\GAC_64\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\Windows\Microsoft.NET\assembly\GAC_64\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\ VolumeInformationJump to behavior
ReconnaissanceResource DevelopmentInitial AccessExecutionPersistencePrivilege EscalationDefense EvasionCredential AccessDiscoveryLateral MovementCollectionCommand and ControlExfiltrationImpact
Gather Victim Identity InformationAcquire InfrastructureValid AccountsWindows Management Instrumentation1
DLL Side-Loading
1
Process Injection
21
Virtualization/Sandbox Evasion
OS Credential Dumping1
Process Discovery
Remote Services1
Archive Collected Data
1
Encrypted Channel
Exfiltration Over Other Network MediumAbuse Accessibility Features
CredentialsDomainsDefault AccountsScheduled Task/JobBoot or Logon Initialization Scripts1
DLL Side-Loading
1
Process Injection
LSASS Memory21
Virtualization/Sandbox Evasion
Remote Desktop ProtocolData from Removable MediaJunk DataExfiltration Over BluetoothNetwork Denial of Service
Email AddressesDNS ServerDomain AccountsAtLogon Script (Windows)Logon Script (Windows)1
DLL Side-Loading
Security Account Manager1
Application Window Discovery
SMB/Windows Admin SharesData from Network Shared DriveSteganographyAutomated ExfiltrationData Encrypted for Impact
Employee NamesVirtual Private ServerLocal AccountsCronLogin HookLogin HookBinary PaddingNTDS1
File and Directory Discovery
Distributed Component Object ModelInput CaptureProtocol ImpersonationTraffic DuplicationData Destruction
Gather Victim Network InformationServerCloud AccountsLaunchdNetwork Logon ScriptNetwork Logon ScriptSoftware PackingLSA Secrets11
System Information Discovery
SSHKeyloggingFallback ChannelsScheduled TransferData Encrypted for Impact
Hide Legend

Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 process2 2 Behavior Graph ID: 1579864 Sample: f7f26fx0eq.ps1 Startdate: 23/12/2024 Architecture: WINDOWS Score: 3 5 powershell.exe 11 2->5         started        process3 7 conhost.exe 5->7         started       

This section contains all screenshots as thumbnails, including those not shown in the slideshow.


windows-stand
SourceDetectionScannerLabelLink
f7f26fx0eq.ps10%ReversingLabs
No Antivirus matches
No Antivirus matches
No Antivirus matches
No Antivirus matches
No contacted domains info
NameSourceMaliciousAntivirus DetectionReputation
https://aka.ms/pscore6powershell.exe, 00000000.00000002.1732240580.000002399BB23000.00000004.00000800.00020000.00000000.sdmpfalse
    high
    https://aka.ms/pscore68powershell.exe, 00000000.00000002.1732240580.000002399BB70000.00000004.00000800.00020000.00000000.sdmpfalse
      high
      http://schemas.xmlsoap.org/ws/2005/05/identity/claims/namepowershell.exe, 00000000.00000002.1732240580.000002399BB9E000.00000004.00000800.00020000.00000000.sdmpfalse
        high
        No contacted IP infos
        Joe Sandbox version:41.0.0 Charoite
        Analysis ID:1579864
        Start date and time:2024-12-23 12:36:06 +01:00
        Joe Sandbox product:CloudBasic
        Overall analysis duration:0h 2m 0s
        Hypervisor based Inspection enabled:false
        Report type:full
        Cookbook file name:default.jbs
        Analysis system description:Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
        Number of analysed new started processes analysed:2
        Number of new started drivers analysed:0
        Number of existing processes analysed:0
        Number of existing drivers analysed:0
        Number of injected processes analysed:0
        Technologies:
        • HCA enabled
        • EGA enabled
        • AMSI enabled
        Analysis Mode:default
        Analysis stop reason:Timeout
        Sample name:f7f26fx0eq.ps1
        renamed because original name is a hash value
        Original Sample Name:dc498e513d71c81a2d5bcd0f39c44d474457342b8a6de203e85d6b8350d8a247.ps1
        Detection:CLEAN
        Classification:clean3.winPS1@2/5@0/0
        EGA Information:Failed
        HCA Information:
        • Successful, ratio: 100%
        • Number of executed functions: 2
        • Number of non-executed functions: 1
        Cookbook Comments:
        • Found application associated with file extension: .ps1
        • Stop behavior analysis, all processes terminated
        • Execution Graph export aborted for target powershell.exe, PID 7484 because it is empty
        • Not all processes where analyzed, report is missing behavior information
        • VT rate limit hit for: f7f26fx0eq.ps1
        No simulations
        No context
        No context
        No context
        No context
        No context
        Process:C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        File Type:data
        Category:dropped
        Size (bytes):64
        Entropy (8bit):0.773832331134527
        Encrypted:false
        SSDEEP:3:Nlllul2t:NllU
        MD5:0B1B8E17F797EF2950061461C7171DD2
        SHA1:7A2E520E732C1A3A00416C73070BB0D241DA6C16
        SHA-256:E0DC80903C4BADE9E2CE430894D4FE236D2A2C786356E4AC4071E59493736E26
        SHA-512:B04D2DE1BC0BF7825107727FA2546ACFD29EBC80245F6657212A9B4AB3C5544EDCAFE9080EE054B23AE4EAB06CD3BB564718A1DB4052F3ECD4195F1E06E4FE82
        Malicious:false
        Reputation:moderate, very likely benign file
        Preview:@...e...........................................................
        Process:C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        File Type:ASCII text, with no line terminators
        Category:dropped
        Size (bytes):60
        Entropy (8bit):4.038920595031593
        Encrypted:false
        SSDEEP:3:Si2NPqzAYMLAKVpKGOyzKtFS:SnqbKAKWGX
        MD5:D17FE0A3F47BE24A6453E9EF58C94641
        SHA1:6AB83620379FC69F80C0242105DDFFD7D98D5D9D
        SHA-256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
        SHA-512:5B592E58F26C264604F98F6AA12860758CE606D1C63220736CF0C779E4E18E3CEC8706930A16C38B20161754D1017D1657D35258E58CA22B18F5B232880DEC82
        Malicious:false
        Reputation:high, very likely benign file
        Preview:# PowerShell test file to determine AppLocker lockdown mode
        Process:C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        File Type:ASCII text, with no line terminators
        Category:dropped
        Size (bytes):60
        Entropy (8bit):4.038920595031593
        Encrypted:false
        SSDEEP:3:Si2NPqzAYMLAKVpKGOyzKtFS:SnqbKAKWGX
        MD5:D17FE0A3F47BE24A6453E9EF58C94641
        SHA1:6AB83620379FC69F80C0242105DDFFD7D98D5D9D
        SHA-256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
        SHA-512:5B592E58F26C264604F98F6AA12860758CE606D1C63220736CF0C779E4E18E3CEC8706930A16C38B20161754D1017D1657D35258E58CA22B18F5B232880DEC82
        Malicious:false
        Reputation:high, very likely benign file
        Preview:# PowerShell test file to determine AppLocker lockdown mode
        Process:C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        File Type:data
        Category:dropped
        Size (bytes):6221
        Entropy (8bit):3.729177912870524
        Encrypted:false
        SSDEEP:96:lv5lg33CxHewkvhkvCCtNlQkW6UkRHMlQkW6UksHB:lTgy+cfvQv6
        MD5:B7F054CB69DC59A6CBD74F9FB4AA77EC
        SHA1:1526BF1093CB2503769D3A649AC436369E8F94EE
        SHA-256:AC2FFBBB3634EE87BD270119D520D9D9A55C348509D5A523F39C10E13B5FD528
        SHA-512:760FD4897979152AA2ED71D9F3EB3936D61757FFE4752A4A1015762D176F8317EDE15FB0F56C5DF1DBD5C6F5A5920D437D8941BE1C17BCFDC4AF272BFBAE7812
        Malicious:false
        Preview:...................................FL..................F.".. ...-/.v.........U..z.:{.............................:..DG..Yr?.D..U..k0.&...&......vk.v....]....U.......U......t...CFSF..1.....CW.^..AppData...t.Y^...H.g.3..(.....gVA.G..k...@......CW.^.Y.\...........................%..A.p.p.D.a.t.a...B.V.1......Y.\..Roaming.@......CW.^.Y.\...........................l3.R.o.a.m.i.n.g.....\.1.....DW.N..MICROS~1..D......CW.^.Y.\..........................9D..M.i.c.r.o.s.o.f.t.....V.1.....DWR`..Windows.@......CW.^DWR`..........................i}V.W.i.n.d.o.w.s.......1.....CW.^..STARTM~1..n......CW.^DW.`....................D.....=X..S.t.a.r.t. .M.e.n.u...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.8.6.......1.....DW.N..Programs..j......CW.^DW.`....................@.........P.r.o.g.r.a.m.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.8.2.....n.1......O.K..WINDOW~1..V......CW.^DW.`..........................d...W.i.n.d.o.w.s. .P.o.w.e.r.S.h.e.l.l.....z.2......O.I .WINDOW~1.LNK..^......CW.^.Y.\....Q...........
        Process:C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        File Type:data
        Category:dropped
        Size (bytes):6221
        Entropy (8bit):3.729177912870524
        Encrypted:false
        SSDEEP:96:lv5lg33CxHewkvhkvCCtNlQkW6UkRHMlQkW6UksHB:lTgy+cfvQv6
        MD5:B7F054CB69DC59A6CBD74F9FB4AA77EC
        SHA1:1526BF1093CB2503769D3A649AC436369E8F94EE
        SHA-256:AC2FFBBB3634EE87BD270119D520D9D9A55C348509D5A523F39C10E13B5FD528
        SHA-512:760FD4897979152AA2ED71D9F3EB3936D61757FFE4752A4A1015762D176F8317EDE15FB0F56C5DF1DBD5C6F5A5920D437D8941BE1C17BCFDC4AF272BFBAE7812
        Malicious:false
        Preview:...................................FL..................F.".. ...-/.v.........U..z.:{.............................:..DG..Yr?.D..U..k0.&...&......vk.v....]....U.......U......t...CFSF..1.....CW.^..AppData...t.Y^...H.g.3..(.....gVA.G..k...@......CW.^.Y.\...........................%..A.p.p.D.a.t.a...B.V.1......Y.\..Roaming.@......CW.^.Y.\...........................l3.R.o.a.m.i.n.g.....\.1.....DW.N..MICROS~1..D......CW.^.Y.\..........................9D..M.i.c.r.o.s.o.f.t.....V.1.....DWR`..Windows.@......CW.^DWR`..........................i}V.W.i.n.d.o.w.s.......1.....CW.^..STARTM~1..n......CW.^DW.`....................D.....=X..S.t.a.r.t. .M.e.n.u...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.8.6.......1.....DW.N..Programs..j......CW.^DW.`....................@.........P.r.o.g.r.a.m.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.8.2.....n.1......O.K..WINDOW~1..V......CW.^DW.`..........................d...W.i.n.d.o.w.s. .P.o.w.e.r.S.h.e.l.l.....z.2......O.I .WINDOW~1.LNK..^......CW.^.Y.\....Q...........
        File type:ASCII text
        Entropy (8bit):5.255680544706162
        TrID:
          File name:f7f26fx0eq.ps1
          File size:271 bytes
          MD5:d0457a54a4905ed5d2bb8a2b7ef7be0f
          SHA1:cde3d602bae598412f1f2dcb5524486410513300
          SHA256:dc498e513d71c81a2d5bcd0f39c44d474457342b8a6de203e85d6b8350d8a247
          SHA512:03d537f0fd943fffcf4bf42a94964f14032d03b69f6699c4f4f73441a56b2445cbc9ab8131c20f7d599fe01bf6753c3bee0ca0ea6802337d5a903d8456b77092
          SSDEEP:6:Q3WrMSlR2fyM+UCuG0HYjuelUZPECDZsIxtMwwJAMc/I9:Q3WrMSlRo7CunHYaLZsmZb+wwaBQ9
          TLSH:C8D02B810A9C12778043EB31567D0614D2840A0C243E4124A59877CD0A0554C06A57E9
          File Content Preview:for ($i = 0; $i -lt $args.count; $i++ ){$argument += $args[$i] + ' '} .$psFile=$PSCommandPath.$MaximumVariableCount=32567.#Seed: 121 Total Vars: 1. | % {$ztxjiw+=$_}.if ($psversiontable.PSVersion.Major -eq 2) { $psFile = $MyInvocation.MyCommand.Definitio
          Icon Hash:3270d6baae77db44
          No network behavior found

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          Target ID:0
          Start time:06:37:00
          Start date:23/12/2024
          Path:C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          Wow64 process (32bit):false
          Commandline:"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noLogo -ExecutionPolicy unrestricted -file "C:\Users\user\Desktop\f7f26fx0eq.ps1"
          Imagebase:0x7ff788560000
          File size:452'608 bytes
          MD5 hash:04029E121A0CFA5991749937DD22A1D9
          Has elevated privileges:true
          Has administrator privileges:true
          Programmed in:C, C++ or other language
          Reputation:high
          Has exited:true

          Target ID:1
          Start time:06:37:00
          Start date:23/12/2024
          Path:C:\Windows\System32\conhost.exe
          Wow64 process (32bit):false
          Commandline:C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
          Imagebase:0x7ff7699e0000
          File size:862'208 bytes
          MD5 hash:0D698AF330FD17BEE3BF90011D49251D
          Has elevated privileges:true
          Has administrator privileges:true
          Programmed in:C, C++ or other language
          Reputation:high
          Has exited:true

          Reset < >
            Memory Dump Source
            • Source File: 00000000.00000002.1736072490.00007FFD9B970000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FFD9B970000, based on PE: false
            Joe Sandbox IDA Plugin
            • Snapshot File: hcaresult_0_2_7ffd9b970000_powershell.jbxd
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            • Opcode ID: d8513d0c1945a579dc09979236f49e6c1ac12ee40fae633d370527cbe4f8c55a
            • Instruction ID: c4d58dcce5fef39081f3461f2c14e9298eb6a52cfd6a395d65b4b8047e05701d
            • Opcode Fuzzy Hash: d8513d0c1945a579dc09979236f49e6c1ac12ee40fae633d370527cbe4f8c55a
            • Instruction Fuzzy Hash: C0D13522A2FACE1FE7669BA848B45B57BE1EF57310B0901FBD05DCB0E3D908A905C351
            Memory Dump Source
            • Source File: 00000000.00000002.1735635762.00007FFD9B8A0000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FFD9B8A0000, based on PE: false
            Joe Sandbox IDA Plugin
            • Snapshot File: hcaresult_0_2_7ffd9b8a0000_powershell.jbxd
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            • Opcode ID: a364f32bc9816cba34b89bc97883b65642fe545d3022f7585c1c694164019960
            • Instruction ID: cf8b8e2c5b954287c2d41c54c82adf958682e4830d6466def4ad30439405798e
            • Opcode Fuzzy Hash: a364f32bc9816cba34b89bc97883b65642fe545d3022f7585c1c694164019960
            • Instruction Fuzzy Hash: 1F01677121CB0C4FD748EF0CE451AB5B7E0FB99364F10056DE58AC36A5D636E882CB45
            Memory Dump Source
            • Source File: 00000000.00000002.1736072490.00007FFD9B970000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FFD9B970000, based on PE: false
            Joe Sandbox IDA Plugin
            • Snapshot File: hcaresult_0_2_7ffd9b970000_powershell.jbxd
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            • Opcode ID: 29ce0aab59901aeb98462531541fa9779e0edd1cde9830a1ef2ac25196b50e31
            • Instruction ID: e7f1e089662ff8d70f1567793ecc0dae106e5947005546d77013d530cd459c8f
            • Opcode Fuzzy Hash: 29ce0aab59901aeb98462531541fa9779e0edd1cde9830a1ef2ac25196b50e31
            • Instruction Fuzzy Hash: ABE17C32B1EA8D1FE7A5DA6C58A55B53BE1EF56310B0901BBD08DC71A3EE14AE07C341