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Analysis

  • max time kernel
    143s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/11/2022, 02:20

General

  • Target

    ad714f321d518d1481c7bf62e0040dd55d65de701c8bdbb1211a2d181442b17f.exe

  • Size

    1.2MB

  • MD5

    83cea69e50a0dea066bdd012c9d64166

  • SHA1

    196476167354eefa2aa2bdacbaac39b58f0fc166

  • SHA256

    ad714f321d518d1481c7bf62e0040dd55d65de701c8bdbb1211a2d181442b17f

  • SHA512

    9ba307a832bbe80fe3631237bffccbc84dcd81bfefecf85b93f927faaee8cab59cc7cf085ff7b3ebb456f9392823f5c4c4f9f84adbd0a12c5ba2da0d06e98282

  • SSDEEP

    24576:dVuqZtD8NOMZwLBlIQis6e+e8oR6ckkm6ZaO:3uAKZqAQixe+vVnkmOv

Malware Config

Signatures

  • Registers COM server for autorun 1 TTPs 3 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 34 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ad714f321d518d1481c7bf62e0040dd55d65de701c8bdbb1211a2d181442b17f.exe
    "C:\Users\Admin\AppData\Local\Temp\ad714f321d518d1481c7bf62e0040dd55d65de701c8bdbb1211a2d181442b17f.exe"
    1⤵
    • Registers COM server for autorun
    • Checks whether UAC is enabled
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:5108

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/5108-132-0x0000000003E80000-0x0000000003FAA000-memory.dmp

    Filesize

    1.2MB