Analysis

  • max time kernel
    118s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    23/01/2024, 10:20

General

  • Target
    file.exe
  • Size 2.3MB
  • Sample240123-mc32laabd8
  • SHA256 ffb5ef0b8cc487e4993d3f1be4e9ed03b6e2ecabe89e8658bc0154c9d9f2d7d7
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1852
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2656

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        Protect544cd51a.dll

        • Path \Users\Admin\AppData\Local\Temp\Protect544cd51a.dll
        • Size 742KB
        • SHA256 dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd
        • MD5 SHA1 SHA512 SSDEEP

        memory/1852-11-0x00000000003D0000-0x00000000003E0000-memory.dmp

        memory/1852-14-0x0000000005490000-0x00000000054D0000-memory.dmp

        memory/1852-3-0x0000000005490000-0x00000000054D0000-memory.dmp

        memory/1852-4-0x00000000052B0000-0x0000000005442000-memory.dmp

        memory/1852-0-0x0000000000CE0000-0x0000000000F32000-memory.dmp

        memory/1852-9-0x0000000005490000-0x00000000054D0000-memory.dmp

        memory/1852-2-0x0000000074870000-0x0000000074F5E000-memory.dmp

        memory/1852-13-0x0000000005490000-0x00000000054D0000-memory.dmp

        memory/1852-10-0x0000000005490000-0x00000000054D0000-memory.dmp

        memory/1852-12-0x0000000005490000-0x00000000054D0000-memory.dmp

        memory/1852-1-0x0000000074870000-0x0000000074F5E000-memory.dmp

        memory/1852-15-0x0000000005840000-0x0000000005940000-memory.dmp

        memory/1852-16-0x0000000005490000-0x00000000054D0000-memory.dmp

        memory/1852-17-0x0000000005490000-0x00000000054D0000-memory.dmp

        memory/1852-50-0x0000000074870000-0x0000000074F5E000-memory.dmp

        memory/2656-21-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-38-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-20-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-24-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-18-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-26-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-28-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-32-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-33-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-41-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-40-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

        memory/2656-36-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-35-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-44-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-49-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-47-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-46-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-34-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-31-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-30-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2656-19-0x0000000000400000-0x000000000040E000-memory.dmp