Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    24/04/2026, 02:54

General

  • Target
    _ed2001b4af76a38afef7dac1caa1c26b857d4f52737368190922593cf37d9c21.ps1
  • Size 88KB
  • Sample260424-dd779sdv5t
  • SHA256 ed2001b4af76a38afef7dac1caa1c26b857d4f52737368190922593cf37d9c21
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 198.23.177.219:4445

Mutex
  • 19UxITJDrgiOdo47

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Family: DonutLoader

    DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

  • Detect Xworm Payload 2 IoCs
  • Detects DonutLoader 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 10 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:3212
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\_ed2001b4af76a38afef7dac1caa1c26b857d4f52737368190922593cf37d9c21.ps1
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4900
      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\xzjgk42f\xzjgk42f.cmdline"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4788
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
          C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES601C.tmp" "c:\Users\Admin\AppData\Local\Temp\xzjgk42f\CSC37B3F3F5570D4C548CA7EF90303EAAC5.TMP"
          4⤵
            PID:2080
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\tgisnr2e\tgisnr2e.cmdline"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:2652
          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
            C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES632A.tmp" "c:\Users\Admin\AppData\Local\Temp\tgisnr2e\CSC1822EB91123E4D4FAAC923042A5EE3.TMP"
            4⤵
              PID:5056

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            RES601C.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\RES601C.tmp
            • Size 1KB
            • SHA256 86560717ff6c28fff6a7282913df939d4f50c3ab4f2e94dd16f9c11d27d2ab13
            • MD5 SHA1 SHA512 TLSH

            RES632A.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\RES632A.tmp
            • Size 1KB
            • SHA256 628a36d33e60f5eb547c1a703cf6b50c712a3d6d52db190f0ea1f11f22644242
            • MD5 SHA1 SHA512 TLSH

            __PSScriptPolicyTest_3qfgoee3.jo2.ps1

            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3qfgoee3.jo2.ps1
            • Size 60B
            • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
            • MD5 SHA1 SHA512 TLSH

            tgisnr2e.dll

            • Path C:\Users\Admin\AppData\Local\Temp\tgisnr2e\tgisnr2e.dll
            • Size 3KB
            • SHA256 9ef2e772ad5f7465a30e5921d4f659d591317e1246331456cd85a3dc1159211f
            • MD5 SHA1 SHA512 TLSH

            xzjgk42f.dll

            • Path C:\Users\Admin\AppData\Local\Temp\xzjgk42f\xzjgk42f.dll
            • Size 3KB
            • SHA256 00b49ef1d879d1c287509583063f2f21269ce7aff235a96970594839f7d714d1
            • MD5 SHA1 SHA512 TLSH

            CSC1822EB91123E4D4FAAC923042A5EE3.TMP

            • Path \??\c:\Users\Admin\AppData\Local\Temp\tgisnr2e\CSC1822EB91123E4D4FAAC923042A5EE3.TMP
            • Size 652B
            • SHA256 e04349a2888f1c2e050257327fbd7f59d2b979bcf57edc829d47fded3d857452
            • MD5 SHA1 SHA512 TLSH

            tgisnr2e.0.cs

            • Path \??\c:\Users\Admin\AppData\Local\Temp\tgisnr2e\tgisnr2e.0.cs
            • Size 631B
            • SHA256 89592848e6e89737ed0e8b4c35254893ced42a4722cf6677ebfdb492cc0fe32d
            • MD5 SHA1 SHA512 TLSH

            tgisnr2e.cmdline

            • Path \??\c:\Users\Admin\AppData\Local\Temp\tgisnr2e\tgisnr2e.cmdline
            • Size 369B
            • SHA256 b766349a4825c591fadef9e58a320b874abee568472a8c5a25f234c8dd220cab
            • MD5 SHA1 SHA512 TLSH

            CSC37B3F3F5570D4C548CA7EF90303EAAC5.TMP

            • Path \??\c:\Users\Admin\AppData\Local\Temp\xzjgk42f\CSC37B3F3F5570D4C548CA7EF90303EAAC5.TMP
            • Size 652B
            • SHA256 ff3db9789a8d078c8d3442272c6cb236bdee4ad738e22034cef8a0ced5ba81da
            • MD5 SHA1 SHA512 TLSH

            xzjgk42f.0.cs

            • Path \??\c:\Users\Admin\AppData\Local\Temp\xzjgk42f\xzjgk42f.0.cs
            • Size 395B
            • SHA256 b69826cd2df337f1f23c49d6c651f53423debd37dab6b9d02043b8535feb97ca
            • MD5 SHA1 SHA512 TLSH

            xzjgk42f.cmdline

            • Path \??\c:\Users\Admin\AppData\Local\Temp\xzjgk42f\xzjgk42f.cmdline
            • Size 369B
            • SHA256 a2d94a166903b9ee0f09536d853fc1a5728c30003df05c366380a367e8093c79
            • MD5 SHA1 SHA512 TLSH

            memory/2080-20-0x00000264EC0F0000-0x00000264EC0FC000-memory.dmp

            memory/2652-38-0x000001F4B9080000-0x000001F4B908C000-memory.dmp

            memory/3212-44-0x0000000003180000-0x000000000318E000-memory.dmp

            memory/3212-41-0x0000000002AA0000-0x0000000002AB0000-memory.dmp

            memory/4788-23-0x0000021789AE0000-0x0000021789AEC000-memory.dmp

            memory/4900-1-0x00000188D10E0000-0x00000188D10F0000-memory.dmp

            memory/4900-2-0x00000188D1050000-0x00000188D1072000-memory.dmp

            memory/4900-10-0x00000188D10E0000-0x00000188D10F0000-memory.dmp

            memory/4900-40-0x00000188D1200000-0x00000188D1208000-memory.dmp

            memory/4900-0-0x00000188D10E0000-0x00000188D10F0000-memory.dmp

            memory/4900-42-0x00000188D10E0000-0x00000188D10F0000-memory.dmp

            memory/4900-25-0x00000188D11F0000-0x00000188D11F8000-memory.dmp

            memory/4900-47-0x00000188B89A0000-0x00000188B89AC000-memory.dmp

            memory/5056-35-0x0000014534360000-0x000001453436C000-memory.dmp