Analysis

  • max time kernel
    144s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-06-2023 08:58

General

  • Target

    SC621092.exe

  • Size

    832KB

  • MD5

    f8efcba2959be68aa3ac02e97e57462b

  • SHA1

    12d63474867d4e3f8c9817931e033a7f88b31bd7

  • SHA256

    9eee55870f96064bcff1483074720ac2f5b19da69ee94f72f04a6e8b8b1e8290

  • SHA512

    d2d65a5e9f38822b2bb2fa482b1e870931ddca46cd57e423c2d7961e396b4f3c0c27aa86715168d787156165dd8966ef198ff68547f08a2883277f97397ca257

  • SSDEEP

    24576:jV1mOV/NOa0WXTRVYUtbS+D9+HX1uH5vzIz5Z:jVUOV/NOazfY8bZQHX1uH5vzIz7

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 42 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SC621092.exe
    "C:\Users\Admin\AppData\Local\Temp\SC621092.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2072
    • C:\Users\Admin\AppData\Local\Temp\SC621092.exe
      "C:\Users\Admin\AppData\Local\Temp\SC621092.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1892

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1892-140-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/1892-142-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/1892-143-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/1892-144-0x0000000001220000-0x000000000156A000-memory.dmp

    Filesize

    3.3MB

  • memory/2072-133-0x00000000002A0000-0x0000000000376000-memory.dmp

    Filesize

    856KB

  • memory/2072-134-0x0000000005190000-0x0000000005734000-memory.dmp

    Filesize

    5.6MB

  • memory/2072-135-0x0000000004C80000-0x0000000004D12000-memory.dmp

    Filesize

    584KB

  • memory/2072-136-0x0000000004C00000-0x0000000004C0A000-memory.dmp

    Filesize

    40KB

  • memory/2072-137-0x0000000004E20000-0x0000000004E30000-memory.dmp

    Filesize

    64KB

  • memory/2072-138-0x0000000004E20000-0x0000000004E30000-memory.dmp

    Filesize

    64KB

  • memory/2072-139-0x0000000007B50000-0x0000000007BEC000-memory.dmp

    Filesize

    624KB