Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/10/2022, 09:56

General

  • Target

    8ae441a2231375a3708c8b2171fb8f361bc46c487f1ee2bdf6bd9daed9730316.exe

  • Size

    486KB

  • MD5

    f2b79b490a96f02949ce7eb84cccc17f

  • SHA1

    ddca4e343599f4c0449ec0823384fd3485ff677d

  • SHA256

    8ae441a2231375a3708c8b2171fb8f361bc46c487f1ee2bdf6bd9daed9730316

  • SHA512

    119b4208b44120557f2cc0e87fd96433aa64ce1c367eb620243664bf97a44ed562b2009743fc71d0106919b7b26217411dd65e9fe073c69c733ebb43ffbd3043

  • SSDEEP

    12288:86Wq4aaE6KwyF5L0Y2D1PqLWxKG57Krpw396SC8B7P:6thEVaPqL7G5Wrp0yc7P

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • AutoIT Executable 2 IoCs

    AutoIT scripts compiled to PE executables.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8ae441a2231375a3708c8b2171fb8f361bc46c487f1ee2bdf6bd9daed9730316.exe
    "C:\Users\Admin\AppData\Local\Temp\8ae441a2231375a3708c8b2171fb8f361bc46c487f1ee2bdf6bd9daed9730316.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:3992

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3992-132-0x0000000000400000-0x00000000004E0000-memory.dmp

    Filesize

    896KB

  • memory/3992-133-0x0000000000400000-0x00000000004E0000-memory.dmp

    Filesize

    896KB