Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    15-12-2021 17:38

General

  • Target

    925b7b38868675725656b93e6d7349048a3702fc13b8fd62b305155e332b8980.exe

  • Size

    3.1MB

  • MD5

    12ce65e1f2d26ed8e7a0eb842d5447bb

  • SHA1

    36cbaea66bfc57c159ca3b13e367eb3c1762738c

  • SHA256

    925b7b38868675725656b93e6d7349048a3702fc13b8fd62b305155e332b8980

  • SHA512

    9f941208d0435e5a4f1d2243ac8beab0696e89beb65acda6ba3f3b72a2099f2265d72f4768c7679cbad5f57129b5b1ed7521ea77466e6cb958135fefd4016782

Score
7/10

Malware Config

Signatures

  • Obfuscated with Agile.Net obfuscator 2 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\925b7b38868675725656b93e6d7349048a3702fc13b8fd62b305155e332b8980.exe
    "C:\Users\Admin\AppData\Local\Temp\925b7b38868675725656b93e6d7349048a3702fc13b8fd62b305155e332b8980.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3032
    • C:\Users\Admin\AppData\Local\Temp\925b7b38868675725656b93e6d7349048a3702fc13b8fd62b305155e332b8980.exe
      "C:\Users\Admin\AppData\Local\Temp\925b7b38868675725656b93e6d7349048a3702fc13b8fd62b305155e332b8980.exe"
      2⤵
        PID:2180
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2180 -s 460
          3⤵
          • Program crash
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3872

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2180-127-0x0000000000400000-0x0000000000405000-memory.dmp
      Filesize

      20KB

    • memory/2180-132-0x0000000000990000-0x0000000000995000-memory.dmp
      Filesize

      20KB

    • memory/2180-129-0x0000000000990000-0x0000000000995000-memory.dmp
      Filesize

      20KB

    • memory/2180-128-0x00000000004019E4-mapping.dmp
    • memory/3032-122-0x0000000006B90000-0x0000000006B91000-memory.dmp
      Filesize

      4KB

    • memory/3032-121-0x0000000005C20000-0x0000000005C41000-memory.dmp
      Filesize

      132KB

    • memory/3032-115-0x0000000000DE0000-0x0000000000DE1000-memory.dmp
      Filesize

      4KB

    • memory/3032-123-0x0000000006B50000-0x0000000006B51000-memory.dmp
      Filesize

      4KB

    • memory/3032-124-0x0000000005970000-0x0000000005E6E000-memory.dmp
      Filesize

      5.0MB

    • memory/3032-125-0x00000000073B0000-0x00000000073BB000-memory.dmp
      Filesize

      44KB

    • memory/3032-126-0x0000000009960000-0x0000000009961000-memory.dmp
      Filesize

      4KB

    • memory/3032-120-0x0000000005970000-0x0000000005E6E000-memory.dmp
      Filesize

      5.0MB

    • memory/3032-119-0x0000000005A10000-0x0000000005A11000-memory.dmp
      Filesize

      4KB

    • memory/3032-118-0x0000000005970000-0x0000000005971000-memory.dmp
      Filesize

      4KB

    • memory/3032-117-0x0000000005E70000-0x0000000005E71000-memory.dmp
      Filesize

      4KB