Analysis

  • max time kernel
    4s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 00:30

General

  • Target

    ba4fcfd3df1a3ae8201b5dbfaf9c9d725e7d31ffff35e1a0d50b22f5be2fe626.exe

  • Size

    268KB

  • MD5

    36f02627ee715c9702f3f805c812a6b0

  • SHA1

    4c14dd22888a1696bca4477cbfa5e259f36783ee

  • SHA256

    ba4fcfd3df1a3ae8201b5dbfaf9c9d725e7d31ffff35e1a0d50b22f5be2fe626

  • SHA512

    51f6deaa1083528fc1e6eaaf7164ca813a86872b019bae9e679daa42ba62935b82b76c14fa7d926ed2dad5d94d0c6228fa27389c35b323dc91fb612883ef24f5

  • SSDEEP

    1536:HyD+ZGicBzyRWfeH7Ddzvjij6uPK8weLjAEoH1SnR0L+D8HhkhGoEdB203nM6Oyh:SDacBBfeH7s6uPwSR0Lo8+oldA03z5h

Score
6/10

Malware Config

Signatures

  • 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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1212
      • C:\Users\Admin\AppData\Local\Temp\ba4fcfd3df1a3ae8201b5dbfaf9c9d725e7d31ffff35e1a0d50b22f5be2fe626.exe
        "C:\Users\Admin\AppData\Local\Temp\ba4fcfd3df1a3ae8201b5dbfaf9c9d725e7d31ffff35e1a0d50b22f5be2fe626.exe"
        2⤵
        • Maps connected drives based on registry
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1964
        • C:\Users\Admin\AppData\Local\Temp\ba4fcfd3df1a3ae8201b5dbfaf9c9d725e7d31ffff35e1a0d50b22f5be2fe626.exe
          "C:\Users\Admin\AppData\Local\Temp\ba4fcfd3df1a3ae8201b5dbfaf9c9d725e7d31ffff35e1a0d50b22f5be2fe626.exe"
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:1956

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1956-57-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1956-58-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1956-59-0x0000000000402D5D-mapping.dmp

    • memory/1956-61-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1956-63-0x0000000074D81000-0x0000000074D83000-memory.dmp

      Filesize

      8KB

    • memory/1956-64-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1964-56-0x0000000000400000-0x000000000044B000-memory.dmp

      Filesize

      300KB

    • memory/1964-62-0x0000000000400000-0x000000000044B000-memory.dmp

      Filesize

      300KB