Analysis

  • max time kernel
    147s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    24/12/2023, 19:36

General

  • Target

    0e01a6648f78a37f64bb0ab5ed976ce1.exe

  • Size

    169KB

  • MD5

    0e01a6648f78a37f64bb0ab5ed976ce1

  • SHA1

    7246c29cd949546e6f15a34240a56a6bc3f20e5f

  • SHA256

    bdce362be366fe694bd0f5ef2d6a0dbaf4f9547cf7705e4d7c28a1e54253e91b

  • SHA512

    d454f1dbf92751078a99cbc83c9008a6f9f8aba315809d55b4039da22a5fab5849490c4dd9d1bbf0d3684983eff317609a7de6a7adfeac5657d519751138acd9

  • SSDEEP

    3072:S2umbx/y8x/9Kv7WsyNk8hWYrYtTZhhEktIQL8Hk8ySaMoBtNG:3BbI8x/9KvDJcuThTOQL8EzS1o

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 3 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0e01a6648f78a37f64bb0ab5ed976ce1.exe
    "C:\Users\Admin\AppData\Local\Temp\0e01a6648f78a37f64bb0ab5ed976ce1.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:816
    • C:\Users\Admin\AppData\Local\Temp\0e01a6648f78a37f64bb0ab5ed976ce1.exe
      "C:\Users\Admin\AppData\Local\Temp\0e01a6648f78a37f64bb0ab5ed976ce1.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:1620
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:2724
        • C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe
          "C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe"
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          PID:3060

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \Users\Admin\AppData\Roaming\Microsoft\svchost.exe

          Filesize

          169KB

          MD5

          0e01a6648f78a37f64bb0ab5ed976ce1

          SHA1

          7246c29cd949546e6f15a34240a56a6bc3f20e5f

          SHA256

          bdce362be366fe694bd0f5ef2d6a0dbaf4f9547cf7705e4d7c28a1e54253e91b

          SHA512

          d454f1dbf92751078a99cbc83c9008a6f9f8aba315809d55b4039da22a5fab5849490c4dd9d1bbf0d3684983eff317609a7de6a7adfeac5657d519751138acd9

        • memory/1620-4-0x0000000011490000-0x00000000114BA000-memory.dmp

          Filesize

          168KB

        • memory/1620-0-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

          Filesize

          4KB

        • memory/1620-2-0x0000000011490000-0x00000000114BA000-memory.dmp

          Filesize

          168KB

        • memory/1620-5-0x0000000011490000-0x00000000114BA000-memory.dmp

          Filesize

          168KB

        • memory/1620-6-0x0000000011490000-0x00000000114BA000-memory.dmp

          Filesize

          168KB

        • memory/1620-3-0x0000000011490000-0x00000000114BA000-memory.dmp

          Filesize

          168KB

        • memory/1620-17-0x0000000011490000-0x00000000114BA000-memory.dmp

          Filesize

          168KB

        • memory/3060-26-0x0000000011490000-0x00000000114BA000-memory.dmp

          Filesize

          168KB

        • memory/3060-27-0x0000000011490000-0x00000000114BA000-memory.dmp

          Filesize

          168KB

        • memory/3060-28-0x0000000011490000-0x00000000114BA000-memory.dmp

          Filesize

          168KB

        • memory/3060-29-0x0000000011490000-0x00000000114BA000-memory.dmp

          Filesize

          168KB

        • memory/3060-30-0x0000000011490000-0x00000000114BA000-memory.dmp

          Filesize

          168KB