Analysis

  • max time kernel
    132s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    08/05/2024, 14:33

General

  • Target

    254a71ecd4cfdda3cc5119029f277743_JaffaCakes118.exe

  • Size

    358KB

  • MD5

    254a71ecd4cfdda3cc5119029f277743

  • SHA1

    7fcf7a67735c7a990cd8995a0c800940eb9f3b62

  • SHA256

    556be9d0efd9bdccd689c7ec6732b1562bc121cb70902456909e94aae4a68488

  • SHA512

    673676351c2c63429b8b3630fcc29bad24c6f4c3e3078d8a36768d15738cb78306bd4008c4c403a7c0b5ecd6aee47c8e73a77f9e6f0cedad1fc1337fe1e50d98

  • SSDEEP

    3072:ZNvVSf/Sx0vK/HVohSDTC1WyE00WSqoOcdXeWFa2s0kEAu3awPIOkAQxouA:d21W86qmdXzF5sfEr3ZPDkA

Score
10/10

Malware Config

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies data under HKEY_USERS 18 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\254a71ecd4cfdda3cc5119029f277743_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\254a71ecd4cfdda3cc5119029f277743_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2292
    • C:\Users\Admin\AppData\Local\Temp\254a71ecd4cfdda3cc5119029f277743_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\254a71ecd4cfdda3cc5119029f277743_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: RenamesItself
      PID:1144
  • C:\Windows\SysWOW64\wgxiprop.exe
    "C:\Windows\SysWOW64\wgxiprop.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2156
    • C:\Windows\SysWOW64\wgxiprop.exe
      "C:\Windows\SysWOW64\wgxiprop.exe"
      2⤵
      • Drops file in System32 directory
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      PID:2224

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1144-12-0x0000000000220000-0x000000000023A000-memory.dmp

          Filesize

          104KB

        • memory/1144-29-0x0000000000220000-0x000000000023A000-memory.dmp

          Filesize

          104KB

        • memory/1144-26-0x0000000000400000-0x000000000045E000-memory.dmp

          Filesize

          376KB

        • memory/2156-20-0x0000000000320000-0x0000000000330000-memory.dmp

          Filesize

          64KB

        • memory/2156-19-0x0000000000220000-0x000000000023A000-memory.dmp

          Filesize

          104KB

        • memory/2156-14-0x0000000000340000-0x000000000035A000-memory.dmp

          Filesize

          104KB

        • memory/2156-18-0x0000000000340000-0x000000000035A000-memory.dmp

          Filesize

          104KB

        • memory/2224-25-0x00000000003B0000-0x00000000003CA000-memory.dmp

          Filesize

          104KB

        • memory/2224-21-0x00000000003B0000-0x00000000003CA000-memory.dmp

          Filesize

          104KB

        • memory/2224-28-0x0000000000320000-0x0000000000330000-memory.dmp

          Filesize

          64KB

        • memory/2224-27-0x0000000000220000-0x000000000023A000-memory.dmp

          Filesize

          104KB

        • memory/2224-30-0x0000000000220000-0x000000000023A000-memory.dmp

          Filesize

          104KB

        • memory/2292-0-0x0000000000260000-0x000000000027A000-memory.dmp

          Filesize

          104KB

        • memory/2292-4-0x0000000000260000-0x000000000027A000-memory.dmp

          Filesize

          104KB

        • memory/2292-13-0x0000000000220000-0x000000000023A000-memory.dmp

          Filesize

          104KB

        • memory/2292-5-0x0000000000220000-0x000000000023A000-memory.dmp

          Filesize

          104KB

        • memory/2292-6-0x0000000000280000-0x0000000000290000-memory.dmp

          Filesize

          64KB