Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    01-10-2024 15:26

General

  • Target

    AJProxy4.66.exe

  • Size

    886KB

  • MD5

    fbb2d963c22e06daf4ea148c6ca01d61

  • SHA1

    138884e9148347a6fcc06c53a31adc85e3d38b5d

  • SHA256

    0a38a6c27c2579e83db76fb70d46a9343287bd746b2be2699a6695e4491697ab

  • SHA512

    bdf43a4b40ee69b2968ad4e8fd1ae9bca818583adc3610c54a2e3fbaa39505587f122194ca04f51a969368775c325a8d9c2caa350da1532466fb415a3019e653

  • SSDEEP

    12288:QTEYAsROAsrt/uxduo1jB0Y96qz/KhYU0Y5blYogDlcs7ojMjd6DobCAtMbHWC:QwT7rC6qz/KAY5blhgpcWtjd6EWAg2

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\AJProxy4.66.exe
    "C:\Users\Admin\AppData\Local\Temp\AJProxy4.66.exe"
    1⤵
    • Drops startup file
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3012
    • C:\Users\Admin\AppData\Local\Temp\dcd.exe
      "C:\Users\Admin\AppData\Local\Temp\dcd.exe" -path=""
      2⤵
      • Executes dropped EXE
      PID:2640
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 3012 -s 1004
      2⤵
        PID:2748

    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/3012-0-0x000007FEF4EC3000-0x000007FEF4EC4000-memory.dmp

      Filesize

      4KB

    • memory/3012-1-0x0000000000F70000-0x0000000001056000-memory.dmp

      Filesize

      920KB

    • memory/3012-2-0x00000000005D0000-0x000000000060E000-memory.dmp

      Filesize

      248KB

    • memory/3012-3-0x000007FEF4EC0000-0x000007FEF58AC000-memory.dmp

      Filesize

      9.9MB

    • memory/3012-4-0x000007FEF4EC0000-0x000007FEF58AC000-memory.dmp

      Filesize

      9.9MB

    • memory/3012-10-0x000007FEF4EC0000-0x000007FEF58AC000-memory.dmp

      Filesize

      9.9MB

    • memory/3012-11-0x000007FEF4EC0000-0x000007FEF58AC000-memory.dmp

      Filesize

      9.9MB

    • memory/3012-12-0x000007FEF4EC0000-0x000007FEF58AC000-memory.dmp

      Filesize

      9.9MB

    • memory/3012-14-0x000007FEF4EC0000-0x000007FEF58AC000-memory.dmp

      Filesize

      9.9MB