Analysis

  • max time kernel
    153s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/11/2022, 20:01

General

  • Target

    e52fd274017e567400eb5ac35eedd9c4d3b50013871e4c0b9ec98c68d6eb0d3e.exe

  • Size

    1.2MB

  • MD5

    e61aaa3199c6a383cc2edb46f7cf8358

  • SHA1

    29d7dd7164c607299cdf283eb670333225c410a4

  • SHA256

    e52fd274017e567400eb5ac35eedd9c4d3b50013871e4c0b9ec98c68d6eb0d3e

  • SHA512

    864076ca20107a0356002368c99930788a2dd9c8d254fd20c02700f929b50d9a372951899cc39abdb578676a8e8cbca03d4a25b0fde39f8e6554f631bfd46573

  • SSDEEP

    24576:5QA0E/VE5yC3mBzZqGLqzwaYyuL2scvhSf64TWJqHRYAF2aSwk8bdbd5Iz9x:5QA0E/e59YoGWz1YEs6C6qHRYAFGwhbM

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e52fd274017e567400eb5ac35eedd9c4d3b50013871e4c0b9ec98c68d6eb0d3e.exe
    "C:\Users\Admin\AppData\Local\Temp\e52fd274017e567400eb5ac35eedd9c4d3b50013871e4c0b9ec98c68d6eb0d3e.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4648
    • C:\Users\Admin\AppData\Local\Temp\e52fd274017e567400eb5ac35eedd9c4d3b50013871e4c0b9ec98c68d6eb0d3e.exe
      "C:\Users\Admin\AppData\Local\Temp\e52fd274017e567400eb5ac35eedd9c4d3b50013871e4c0b9ec98c68d6eb0d3e.exe" Track="0001001000"
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:4752

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/4648-132-0x0000000000400000-0x0000000000586000-memory.dmp

          Filesize

          1.5MB

        • memory/4648-136-0x0000000000400000-0x0000000000586000-memory.dmp

          Filesize

          1.5MB

        • memory/4752-134-0x0000000000400000-0x00000000004F2000-memory.dmp

          Filesize

          968KB

        • memory/4752-135-0x0000000000400000-0x00000000004F2000-memory.dmp

          Filesize

          968KB

        • memory/4752-137-0x0000000000400000-0x00000000004F2000-memory.dmp

          Filesize

          968KB

        • memory/4752-138-0x0000000000400000-0x00000000004F2000-memory.dmp

          Filesize

          968KB

        • memory/4752-139-0x0000000000400000-0x00000000004F2000-memory.dmp

          Filesize

          968KB