Analysis

  • max time kernel
    97s
  • max time network
    99s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/09/2024, 19:24

General

  • Target

    14d75314c76da54e3a00780d699dd961cbdf8e4a8f068f9b026b924633fdc99e.exe

  • Size

    1.1MB

  • MD5

    f211a663509895a12ebc79e1d23f375b

  • SHA1

    49dc9138b97a8b5b1caa9e8fa4a077695d6cad37

  • SHA256

    14d75314c76da54e3a00780d699dd961cbdf8e4a8f068f9b026b924633fdc99e

  • SHA512

    1dc968a899bf29b4d8d03f40763660971fed83b456815f58060e0081f4acc3990c930ecdc91f43fc2fdb85b9bfbbff2580d9d7221f0afdea3d6f35db80308e1a

  • SSDEEP

    24576:CH0dl8myX9Bg42QoXFkrzkmmlSgRDko0lG4Z8r7Qfbkiu5Qg:CcaClSFlG4ZM7QzM3

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 3 IoCs

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

  • Deletes itself 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\14d75314c76da54e3a00780d699dd961cbdf8e4a8f068f9b026b924633fdc99e.exe
    "C:\Users\Admin\AppData\Local\Temp\14d75314c76da54e3a00780d699dd961cbdf8e4a8f068f9b026b924633fdc99e.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3964
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • Checks computer location settings
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:4736
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:3400
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • Checks computer location settings
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:404
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
        3⤵
        • Deletes itself
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:3552

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs

          Filesize

          753B

          MD5

          26e360efcf6a87ea8a997db425f82a1e

          SHA1

          7b8cc3f4ec0e0f4dd318955a618d06992bb14e57

          SHA256

          30bccbf6b5fef85ee7d7262326278f133d2004da6fd8aba20b58577acfd3281c

          SHA512

          cf5b20fce0a753a22ec69eb90dfdd4462a04fa0385868fd3bf19d87f5f2eaa4479805f77047ecae1017103c15b72d46a950b019c3dfa8f87c5aa7a3bf2ead691

        • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe

          Filesize

          1.1MB

          MD5

          01c369fa30c601ba1b59db0fd9a52b93

          SHA1

          d0fe95d159e3d9176e8ef6d26a178ffadce6a253

          SHA256

          ead1451b86b44e2d1bb5bfd5398224326d0fa9367cfff52847a83fb7fe08b5d5

          SHA512

          c343337f87c91183130e932819afc8108f10314091fc452cb5d4ef02cf4f51d3609eee8b6a6601be5bb949fa5586fbec67d99e66ea5f41c66abb6cddeda185f8

        • memory/3964-10-0x0000000000400000-0x0000000000551000-memory.dmp

          Filesize

          1.3MB