Analysis

  • max time kernel
    6s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240412-en
  • resource tags

    arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    19/04/2024, 10:07

General

  • Target
    fe296b9d3e97a7b27522752d9408e2dfe3d62842eb4faf9a120622c4583ba202.exe
  • Size 4.2MB
  • Sample240419-l56graff7v
  • SHA256 fe296b9d3e97a7b27522752d9408e2dfe3d62842eb4faf9a120622c4583ba202
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • Glupteba

    Glupteba is a modular loader written in Golang with various components.

  • Glupteba payload 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fe296b9d3e97a7b27522752d9408e2dfe3d62842eb4faf9a120622c4583ba202.exe
    "C:\Users\Admin\AppData\Local\Temp\fe296b9d3e97a7b27522752d9408e2dfe3d62842eb4faf9a120622c4583ba202.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5016
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2280

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_wg0quwd1.svu.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wg0quwd1.svu.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512

        memory/2280-25-0x0000000006F40000-0x0000000006F74000-memory.dmp

        memory/2280-26-0x0000000070530000-0x000000007057C000-memory.dmp

        memory/2280-4-0x0000000002690000-0x00000000026C6000-memory.dmp

        memory/2280-5-0x00000000742C0000-0x0000000074A71000-memory.dmp

        memory/2280-6-0x0000000002610000-0x0000000002620000-memory.dmp

        memory/2280-7-0x0000000004E50000-0x000000000547A000-memory.dmp

        memory/2280-8-0x0000000002610000-0x0000000002620000-memory.dmp

        memory/2280-9-0x0000000004C60000-0x0000000004C82000-memory.dmp

        memory/2280-11-0x0000000004DE0000-0x0000000004E46000-memory.dmp

        memory/2280-10-0x0000000004D00000-0x0000000004D66000-memory.dmp

        memory/2280-49-0x00000000742C0000-0x0000000074A71000-memory.dmp

        memory/2280-20-0x0000000005730000-0x0000000005A87000-memory.dmp

        memory/2280-21-0x0000000005B20000-0x0000000005B3E000-memory.dmp

        memory/2280-22-0x0000000005B50000-0x0000000005B9C000-memory.dmp

        memory/2280-46-0x00000000071F0000-0x00000000071F8000-memory.dmp

        memory/2280-23-0x00000000060B0000-0x00000000060F6000-memory.dmp

        memory/2280-27-0x00000000706B0000-0x0000000070A07000-memory.dmp

        memory/2280-24-0x000000007F440000-0x000000007F450000-memory.dmp

        memory/2280-45-0x00000000071D0000-0x00000000071EA000-memory.dmp

        memory/2280-36-0x0000000006F80000-0x0000000006F9E000-memory.dmp

        memory/2280-37-0x0000000006FA0000-0x0000000007044000-memory.dmp

        memory/2280-38-0x0000000007710000-0x0000000007D8A000-memory.dmp

        memory/2280-39-0x00000000070C0000-0x00000000070DA000-memory.dmp

        memory/2280-40-0x0000000007100000-0x000000000710A000-memory.dmp

        memory/2280-41-0x0000000007210000-0x00000000072A6000-memory.dmp

        memory/2280-42-0x0000000007130000-0x0000000007141000-memory.dmp

        memory/2280-43-0x0000000007170000-0x000000000717E000-memory.dmp

        memory/2280-44-0x0000000007180000-0x0000000007195000-memory.dmp

        memory/5016-1-0x0000000004F70000-0x000000000536F000-memory.dmp

        memory/5016-3-0x0000000000400000-0x000000000310F000-memory.dmp

        memory/5016-2-0x0000000005370000-0x0000000005C5B000-memory.dmp