Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-03-2024 18:51

General

  • Target

    32ba94d58bb386a630c0f7ff76b730caa6e18dc023262bc160a4bc695d4d6ac2.exe

  • Size

    2.1MB

  • MD5

    3b5757f632446842aac3ecd3f1c28366

  • SHA1

    4e00b5c8670c8a184632bdd48eedb3f90fdd4f19

  • SHA256

    32ba94d58bb386a630c0f7ff76b730caa6e18dc023262bc160a4bc695d4d6ac2

  • SHA512

    bee2b4ea1025ba5fd47ace7b3d9d72527ec6511aeb113f1d709c3df0debcb09405e20c5d746719d2bd91b7f304469c2c7dc9f8b746bec953947bbb9583601c6d

  • SSDEEP

    49152:UqwmCCmvuorNkZQfE8UoGH3pRKl9+VvHu7fAws5Q:b8u8kainHPxVvHW3s5Q

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

C2

5.182.87.154:7000

aes.plain

Signatures

  • Detect Xworm Payload 2 IoCs
  • Detect ZGRat V1 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Drops startup file 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 42 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\32ba94d58bb386a630c0f7ff76b730caa6e18dc023262bc160a4bc695d4d6ac2.exe
    "C:\Users\Admin\AppData\Local\Temp\32ba94d58bb386a630c0f7ff76b730caa6e18dc023262bc160a4bc695d4d6ac2.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3104
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      sad
      2⤵
      • Drops startup file
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:628
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe'
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2372
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'MSBuild.exe'
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1440
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\msmgnr.exe'
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3484
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'msmgnr.exe'
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2896
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:4808

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

      Filesize

      2KB

      MD5

      968cb9309758126772781b83adb8a28f

      SHA1

      8da30e71accf186b2ba11da1797cf67f8f78b47c

      SHA256

      92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

      SHA512

      4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

      Filesize

      18KB

      MD5

      3c3a1cb309651967080ffb257fcef9c5

      SHA1

      7f51a6b573a2a09091bc615613ac5e30cb0dcd60

      SHA256

      ea53c1302109e01957115f2efc7f5e0377c557023ec53d0d944980c5a6e7dd8a

      SHA512

      09f2c5d3aa816f078ca9450c93d937756a8c5733d3b82afe576fa792f85d3bf3bf6f1c9b38dbbd633cb389ca52c7ce35904d61a5afbe48eda454ca4d2fc5081c

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

      Filesize

      18KB

      MD5

      0785582d1dc3f384ef7d06cf7ad970fc

      SHA1

      2c1b984c5003c96de9b94d04735811a5fa3265a9

      SHA256

      7ccf5651964e18d79c44057bb8fff3036bbd2e05666bec8737e2551832c0816d

      SHA512

      2074ff3182c51448d0a28221333e6ed07016352cb7c27f142791b08747c21f6d167546e81599d0ba0fd372c0688237fd834225b67a8e8a0708a0dbeea5fbdb41

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

      Filesize

      18KB

      MD5

      90a9543e17e2e32b9a7b4926d9314198

      SHA1

      8bfb20d2bcf73f246b85524fb7450cd6fb7933a4

      SHA256

      9c5b55f634f92fbe322c9d1fe8ce0e856c4c7507009fa6aa462cf876db9f7ac0

      SHA512

      8705d36bead58725cba9a137b38b3ce3fd7d2ab380d6d17548c609810ec69e7d0c444d421f9bc647e6d5aff1f17916a9b30899ed8f7ce7a09f7c945001ff93bb

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_p10nh25q.d0e.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • memory/628-422-0x0000000006A10000-0x0000000006FB4000-memory.dmp

      Filesize

      5.6MB

    • memory/628-421-0x0000000005990000-0x00000000059A0000-memory.dmp

      Filesize

      64KB

    • memory/628-364-0x0000000074A70000-0x0000000075220000-memory.dmp

      Filesize

      7.7MB

    • memory/628-281-0x0000000005790000-0x000000000582C000-memory.dmp

      Filesize

      624KB

    • memory/628-282-0x0000000074A70000-0x0000000075220000-memory.dmp

      Filesize

      7.7MB

    • memory/628-280-0x0000000000400000-0x0000000000410000-memory.dmp

      Filesize

      64KB

    • memory/1440-361-0x0000000004C10000-0x0000000004C20000-memory.dmp

      Filesize

      64KB

    • memory/1440-347-0x0000000005A90000-0x0000000005DE4000-memory.dmp

      Filesize

      3.3MB

    • memory/1440-335-0x0000000074A70000-0x0000000075220000-memory.dmp

      Filesize

      7.7MB

    • memory/1440-336-0x0000000004C10000-0x0000000004C20000-memory.dmp

      Filesize

      64KB

    • memory/1440-337-0x0000000004C10000-0x0000000004C20000-memory.dmp

      Filesize

      64KB

    • memory/1440-360-0x0000000004C10000-0x0000000004C20000-memory.dmp

      Filesize

      64KB

    • memory/1440-350-0x0000000070020000-0x000000007006C000-memory.dmp

      Filesize

      304KB

    • memory/1440-349-0x000000007FA70000-0x000000007FA80000-memory.dmp

      Filesize

      64KB

    • memory/1440-363-0x0000000074A70000-0x0000000075220000-memory.dmp

      Filesize

      7.7MB

    • memory/2372-290-0x0000000004E00000-0x0000000004E10000-memory.dmp

      Filesize

      64KB

    • memory/2372-318-0x0000000006FD0000-0x0000000006FEE000-memory.dmp

      Filesize

      120KB

    • memory/2372-292-0x0000000005330000-0x0000000005396000-memory.dmp

      Filesize

      408KB

    • memory/2372-295-0x00000000053A0000-0x0000000005406000-memory.dmp

      Filesize

      408KB

    • memory/2372-304-0x0000000006020000-0x000000000603E000-memory.dmp

      Filesize

      120KB

    • memory/2372-291-0x0000000005060000-0x0000000005082000-memory.dmp

      Filesize

      136KB

    • memory/2372-305-0x0000000006060000-0x00000000060AC000-memory.dmp

      Filesize

      304KB

    • memory/2372-289-0x0000000004E00000-0x0000000004E10000-memory.dmp

      Filesize

      64KB

    • memory/2372-333-0x0000000074A70000-0x0000000075220000-memory.dmp

      Filesize

      7.7MB

    • memory/2372-329-0x0000000007690000-0x00000000076AA000-memory.dmp

      Filesize

      104KB

    • memory/2372-330-0x0000000007670000-0x0000000007678000-memory.dmp

      Filesize

      32KB

    • memory/2372-328-0x0000000007590000-0x00000000075A4000-memory.dmp

      Filesize

      80KB

    • memory/2372-327-0x0000000007580000-0x000000000758E000-memory.dmp

      Filesize

      56KB

    • memory/2372-306-0x000000007F560000-0x000000007F570000-memory.dmp

      Filesize

      64KB

    • memory/2372-326-0x0000000007550000-0x0000000007561000-memory.dmp

      Filesize

      68KB

    • memory/2372-307-0x0000000006FF0000-0x0000000007022000-memory.dmp

      Filesize

      200KB

    • memory/2372-325-0x00000000075D0000-0x0000000007666000-memory.dmp

      Filesize

      600KB

    • memory/2372-303-0x0000000005C40000-0x0000000005F94000-memory.dmp

      Filesize

      3.3MB

    • memory/2372-324-0x00000000073D0000-0x00000000073DA000-memory.dmp

      Filesize

      40KB

    • memory/2372-322-0x00000000079A0000-0x000000000801A000-memory.dmp

      Filesize

      6.5MB

    • memory/2372-323-0x0000000007350000-0x000000000736A000-memory.dmp

      Filesize

      104KB

    • memory/2372-319-0x0000000004E00000-0x0000000004E10000-memory.dmp

      Filesize

      64KB

    • memory/2372-321-0x0000000007230000-0x00000000072D3000-memory.dmp

      Filesize

      652KB

    • memory/2372-320-0x0000000004E00000-0x0000000004E10000-memory.dmp

      Filesize

      64KB

    • memory/2372-308-0x0000000070020000-0x000000007006C000-memory.dmp

      Filesize

      304KB

    • memory/2372-286-0x00000000026F0000-0x0000000002726000-memory.dmp

      Filesize

      216KB

    • memory/2372-288-0x0000000074A70000-0x0000000075220000-memory.dmp

      Filesize

      7.7MB

    • memory/2372-287-0x0000000005440000-0x0000000005A68000-memory.dmp

      Filesize

      6.2MB

    • memory/2896-393-0x0000000004B40000-0x0000000004B50000-memory.dmp

      Filesize

      64KB

    • memory/2896-392-0x0000000004B40000-0x0000000004B50000-memory.dmp

      Filesize

      64KB

    • memory/2896-391-0x0000000074A70000-0x0000000075220000-memory.dmp

      Filesize

      7.7MB

    • memory/2896-404-0x0000000070020000-0x000000007006C000-memory.dmp

      Filesize

      304KB

    • memory/2896-414-0x0000000004B40000-0x0000000004B50000-memory.dmp

      Filesize

      64KB

    • memory/2896-416-0x0000000074A70000-0x0000000075220000-memory.dmp

      Filesize

      7.7MB

    • memory/3104-32-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-16-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-0-0x0000000000B80000-0x0000000000DA0000-memory.dmp

      Filesize

      2.1MB

    • memory/3104-285-0x00007FFA337B0000-0x00007FFA34271000-memory.dmp

      Filesize

      10.8MB

    • memory/3104-24-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-22-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-38-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-279-0x00007FFA337B0000-0x00007FFA34271000-memory.dmp

      Filesize

      10.8MB

    • memory/3104-277-0x000000001B8B0000-0x000000001B8B1000-memory.dmp

      Filesize

      4KB

    • memory/3104-34-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-36-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-54-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-64-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-68-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-66-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-56-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-62-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-60-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-58-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-30-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-26-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-20-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-18-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-28-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-14-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-52-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-12-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-10-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-8-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-7-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-6-0x000000001D690000-0x000000001D778000-memory.dmp

      Filesize

      928KB

    • memory/3104-5-0x000000001C530000-0x000000001C6D9000-memory.dmp

      Filesize

      1.7MB

    • memory/3104-1-0x00007FFA337B0000-0x00007FFA34271000-memory.dmp

      Filesize

      10.8MB

    • memory/3104-4-0x000000001B9F0000-0x000000001BA12000-memory.dmp

      Filesize

      136KB

    • memory/3104-2-0x000000001BA20000-0x000000001BA30000-memory.dmp

      Filesize

      64KB

    • memory/3104-46-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-48-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-44-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-40-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-50-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-42-0x000000001D690000-0x000000001D771000-memory.dmp

      Filesize

      900KB

    • memory/3104-3-0x0000000002F20000-0x0000000002F21000-memory.dmp

      Filesize

      4KB

    • memory/3484-390-0x0000000074A70000-0x0000000075220000-memory.dmp

      Filesize

      7.7MB

    • memory/3484-378-0x0000000070020000-0x000000007006C000-memory.dmp

      Filesize

      304KB

    • memory/3484-388-0x0000000005450000-0x0000000005460000-memory.dmp

      Filesize

      64KB

    • memory/3484-365-0x0000000074A70000-0x0000000075220000-memory.dmp

      Filesize

      7.7MB

    • memory/3484-371-0x0000000005450000-0x0000000005460000-memory.dmp

      Filesize

      64KB

    • memory/3484-372-0x0000000005450000-0x0000000005460000-memory.dmp

      Filesize

      64KB