Analysis

  • max time kernel
    122s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    26-02-2024 09:13

General

  • Target

    ajproxy cracker.exe

  • Size

    885KB

  • MD5

    a350c3a0939b93738bbf57d6d4aa1861

  • SHA1

    ec692bdd82ba3b16e26036343d43c3cfe854cf94

  • SHA256

    a0c1f65b28bf8bf8f8dd9b3ee9bfc584a43f35993d1d08d73c305dd0852c89ff

  • SHA512

    f7f672015cc7daccfaffedf299012d2cab2bf23c5bfbe855dfc091fa5e33a7963e45b5aab295982dc2e8a9e239ac37a85dc2753777a9d19ed0720ec026c399ed

  • SSDEEP

    12288:2TEYAsROAsrt/uxduo1jB0Y96qHV3AqdIjf4hfFLfz0FiEyVMtFkHq4dSj6:2wT7rC6qKqij4FLfz0UFuS7

Score
10/10

Malware Config

Signatures

  • Detects Eternity stealer 1 IoCs
  • Eternity

    Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.

  • Drops startup file 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ajproxy cracker.exe
    "C:\Users\Admin\AppData\Local\Temp\ajproxy cracker.exe"
    1⤵
    • Drops startup file
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1936
    • C:\Users\Admin\AppData\Local\Temp\dcd.exe
      "C:\Users\Admin\AppData\Local\Temp\dcd.exe" -path=""
      2⤵
      • Executes dropped EXE
      PID:2564
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1936 -s 1536
      2⤵
        PID:2644

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\dcd.exe

      Filesize

      227KB

      MD5

      b5ac46e446cead89892628f30a253a06

      SHA1

      f4ad1044a7f77a1b02155c3a355a1bb4177076ca

      SHA256

      def7afcb65126c4b04a7cbf08c693f357a707aa99858cac09a8d5e65f3177669

      SHA512

      bcabbac6f75c1d41364406db457c62f5135a78f763f6db08c1626f485c64db4d9ba3b3c8bc0b5508d917e445fd220ffa66ebc35221bd06560446c109818e8e87

    • memory/1936-0-0x0000000000280000-0x0000000000366000-memory.dmp

      Filesize

      920KB

    • memory/1936-1-0x000007FEF5440000-0x000007FEF5E2C000-memory.dmp

      Filesize

      9.9MB

    • memory/1936-2-0x000007FEF5440000-0x000007FEF5E2C000-memory.dmp

      Filesize

      9.9MB

    • memory/1936-3-0x000007FEF5440000-0x000007FEF5E2C000-memory.dmp

      Filesize

      9.9MB

    • memory/1936-4-0x000007FEF5440000-0x000007FEF5E2C000-memory.dmp

      Filesize

      9.9MB

    • memory/1936-5-0x000000001AFB0000-0x000000001B030000-memory.dmp

      Filesize

      512KB

    • memory/1936-6-0x00000000005A0000-0x00000000005DE000-memory.dmp

      Filesize

      248KB

    • memory/1936-14-0x000007FEF5440000-0x000007FEF5E2C000-memory.dmp

      Filesize

      9.9MB