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Analysis

  • max time kernel
    140s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21/09/2024, 04:16

General

  • Target

    WinKawaks.exe

  • Size

    350KB

  • MD5

    0b459a1462f02809e33d5d9345b956da

  • SHA1

    98d5b12a0f2badd73dbfc57d8eca789712d5ba16

  • SHA256

    5a88b8d682d63e3319d113a8a573580b8881e4b7b41e913e8af8358ac4927fb1

  • SHA512

    93a5864f8795078ffae7152d880b70219383b5c210ec18c06d1e884e8eb565ee50380937d5b841a5449fc0f99ac7b6aa68cc6b5879f07293eae114690a93eade

  • SSDEEP

    6144:VkUW4PFUxkfsWYUc3wWtY4I4vTIZ6z37YyQYxuY+1bDGL6Sp:yyK+Ro3wWtXI4vTjMyQ3Y+Q6g

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

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

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\WinKawaks.exe
    "C:\Users\Admin\AppData\Local\Temp\WinKawaks.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    PID:320

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/320-0-0x0000000000400000-0x0000000000734000-memory.dmp

    Filesize

    3.2MB

  • memory/320-1-0x0000000000400000-0x0000000000734000-memory.dmp

    Filesize

    3.2MB