Analysis

  • max time kernel
    43s
  • max time network
    18s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    28-10-2024 13:40

General

  • Target

    2d37ab3970da38fa00e95ec51f1089f332a82c77d5ec63a4aab6fc90968d8dc5N.exe

  • Size

    2.3MB

  • MD5

    7a388d618cfdb1cdd1223ff32d761e00

  • SHA1

    8fda51d6bd49cc85c9e29d6d2d7c1be85cdd038c

  • SHA256

    2d37ab3970da38fa00e95ec51f1089f332a82c77d5ec63a4aab6fc90968d8dc5

  • SHA512

    3d4a06c7f80a20ee1f88d4c11d7cc4792d60c4109f570bd1f811e05d90c0c9d9eda2df18bce723cb95a4535f41cf8518f662c4baac0fb58e2c940e2f8c06ddba

  • SSDEEP

    24576:K1gg4CppEI6GGfWDkOQDbGV6eH8tkxIbGD2JTu0GoWQs:K1XP6rPbNechCh

Malware Config

Signatures

  • 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).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2d37ab3970da38fa00e95ec51f1089f332a82c77d5ec63a4aab6fc90968d8dc5N.exe
    "C:\Users\Admin\AppData\Local\Temp\2d37ab3970da38fa00e95ec51f1089f332a82c77d5ec63a4aab6fc90968d8dc5N.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1192
    • C:\Users\Admin\AppData\Local\Temp\2d37ab3970da38fa00e95ec51f1089f332a82c77d5ec63a4aab6fc90968d8dc5N.exe
      "C:\Users\Admin\AppData\Local\Temp\2d37ab3970da38fa00e95ec51f1089f332a82c77d5ec63a4aab6fc90968d8dc5N.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:908
    • C:\Windows\SysWOW64\diskperf.exe
      "C:\Windows\SysWOW64\diskperf.exe"
      2⤵
        PID:2188

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/908-19-0x0000000000400000-0x000000000043E000-memory.dmp

      Filesize

      248KB

    • memory/908-4-0x0000000000400000-0x000000000043E000-memory.dmp

      Filesize

      248KB

    • memory/908-8-0x0000000000400000-0x000000000043E000-memory.dmp

      Filesize

      248KB

    • memory/908-35-0x0000000000400000-0x000000000043E000-memory.dmp

      Filesize

      248KB

    • memory/908-6-0x0000000000400000-0x000000000043E000-memory.dmp

      Filesize

      248KB

    • memory/908-12-0x0000000000400000-0x000000000043E000-memory.dmp

      Filesize

      248KB

    • memory/1192-1-0x0000000000220000-0x0000000000221000-memory.dmp

      Filesize

      4KB

    • memory/1192-2-0x0000000000400000-0x0000000000515000-memory.dmp

      Filesize

      1.1MB

    • memory/1192-3-0x0000000000220000-0x0000000000221000-memory.dmp

      Filesize

      4KB

    • memory/1192-0-0x0000000000400000-0x0000000000515000-memory.dmp

      Filesize

      1.1MB

    • memory/1192-26-0x0000000000400000-0x0000000000515000-memory.dmp

      Filesize

      1.1MB

    • memory/1192-15-0x00000000021B0000-0x00000000022C5000-memory.dmp

      Filesize

      1.1MB

    • memory/2188-28-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/2188-20-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/2188-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2188-24-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/2188-29-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB