Analysis

  • max time kernel
    54s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    11/08/2021, 16:14

General

  • Target
    f57ba4a92ab8bc274689b2b8cae95cc2.exe
  • Size 947KB
  • Sample210811-8yb38bgcss
  • SHA256 a4fe9be08f2a56d9f290cd8c6d3346e4e1c08708d93e5f5f2942f748aa723e62
  • MD5 SHA1 SHA512
Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f57ba4a92ab8bc274689b2b8cae95cc2.exe
    "C:\Users\Admin\AppData\Local\Temp\f57ba4a92ab8bc274689b2b8cae95cc2.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1668
    • C:\Users\Admin\AppData\Local\Temp\f57ba4a92ab8bc274689b2b8cae95cc2.exe
      "C:\Users\Admin\AppData\Local\Temp\f57ba4a92ab8bc274689b2b8cae95cc2.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:468
      • C:\Users\Admin\AppData\Local\Temp\f57ba4a92ab8bc274689b2b8cae95cc2.exe
        C:\Users\Admin\AppData\Local\Temp\f57ba4a92ab8bc274689b2b8cae95cc2.exe
        3⤵
          PID:1064

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/468-71-0x0000000004910000-0x0000000004911000-memory.dmp

          memory/468-69-0x0000000000400000-0x0000000000414000-memory.dmp

          memory/468-67-0x0000000000400000-0x0000000000414000-memory.dmp

          memory/1064-75-0x0000000000400000-0x0000000000405000-memory.dmp

          memory/1064-74-0x00000000768B1000-0x00000000768B3000-memory.dmp

          memory/1064-72-0x0000000000400000-0x0000000000405000-memory.dmp

          memory/1668-63-0x0000000004ED0000-0x0000000004F57000-memory.dmp

          memory/1668-66-0x0000000000DC0000-0x0000000000DD0000-memory.dmp

          memory/1668-65-0x0000000005340000-0x00000000053BB000-memory.dmp

          memory/1668-64-0x0000000000650000-0x0000000000661000-memory.dmp

          memory/1668-59-0x0000000001320000-0x0000000001321000-memory.dmp

          memory/1668-62-0x0000000000240000-0x0000000000241000-memory.dmp

          memory/1668-61-0x00000000007E0000-0x00000000007E1000-memory.dmp