Analysis

  • max time kernel
    147s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240426-en
  • resource tags

    arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    26-05-2024 08:57

General

  • Target

    Main_Satup/Setup.exe

  • Size

    1.1MB

  • MD5

    c047ae13fc1e25bc494b17ca10aa179e

  • SHA1

    e293c7815c0eb8fbc44d60a3e9b27bd91b44b522

  • SHA256

    6c30c8a2e827f48fcfc934dd34fb2cb10acb8747fd11faae085d8ad352c01fbf

  • SHA512

    0cfb96d23b043bcb954cc307f85e5bbc349c0c8a0c6eaa335ea9a8fa19ce65b047f30ed0049562d40880400d4f70e3bb28975d6970f3ae4af6da1ba06e36d48c

  • SSDEEP

    12288:a9hZPq27B7+x3dPC4gvgdVwTzDxsVyY4YoUwpf5kpRG6xsfJAYo2R0B5YD5sW91A:STS27B7+x3E4tdS/Dxkd4YoDfZ90gLS

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Main_Satup\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Main_Satup\Setup.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1484
    • C:\Windows\SysWOW64\more.com
      C:\Windows\SysWOW64\more.com
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:936
      • C:\Users\Admin\AppData\Local\Temp\Uhzi.au3
        C:\Users\Admin\AppData\Local\Temp\Uhzi.au3
        3⤵
        • Loads dropped DLL
        PID:2088

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Uhzi.au3

    Filesize

    872KB

    MD5

    c56b5f0201a3b3de53e561fe76912bfd

    SHA1

    2a4062e10a5de813f5688221dbeb3f3ff33eb417

    SHA256

    237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

    SHA512

    195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

  • C:\Users\Admin\AppData\Local\Temp\a730a58c

    Filesize

    1.8MB

    MD5

    5890e29592b141a898e9f3a83ace979a

    SHA1

    7dd0b80feccf484871fd05eb18f4425fabfa28bc

    SHA256

    6e9f791dcd44166a20b576f733619ea3994e2b4e168d44b3c19b1bf1e3d6b97e

    SHA512

    3a8045f14cb89d305ef1ead139054f317c2ba00c0d6199ed51e350e983eeef76285172217b923a9afa21d508bb5853229c140186b9036c0e7774f1b90a56b199

  • memory/936-18-0x0000000075490000-0x000000007560D000-memory.dmp

    Filesize

    1.5MB

  • memory/936-9-0x00007FF93F3A0000-0x00007FF93F5A9000-memory.dmp

    Filesize

    2.0MB

  • memory/936-11-0x0000000075490000-0x000000007560D000-memory.dmp

    Filesize

    1.5MB

  • memory/936-12-0x000000007549E000-0x00000000754A0000-memory.dmp

    Filesize

    8KB

  • memory/936-13-0x0000000075490000-0x000000007560D000-memory.dmp

    Filesize

    1.5MB

  • memory/936-23-0x000000007549E000-0x00000000754A0000-memory.dmp

    Filesize

    8KB

  • memory/1484-6-0x00007FF9304B0000-0x00007FF93062A000-memory.dmp

    Filesize

    1.5MB

  • memory/1484-5-0x00007FF9304B0000-0x00007FF93062A000-memory.dmp

    Filesize

    1.5MB

  • memory/1484-0-0x00007FF9304B0000-0x00007FF93062A000-memory.dmp

    Filesize

    1.5MB

  • memory/1484-4-0x00007FF9304C8000-0x00007FF9304C9000-memory.dmp

    Filesize

    4KB

  • memory/2088-20-0x00007FF93F3A0000-0x00007FF93F5A9000-memory.dmp

    Filesize

    2.0MB

  • memory/2088-22-0x0000000000D40000-0x0000000000D9A000-memory.dmp

    Filesize

    360KB