Analysis

  • max time kernel
    145s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/01/2024, 18:25

General

  • Target

    704061912e717f63e52fa5fa5dbfa8c5.exe

  • Size

    384KB

  • MD5

    704061912e717f63e52fa5fa5dbfa8c5

  • SHA1

    b527f0340e21566d3494c0a3788385dccf1d0205

  • SHA256

    e7bbdedf21f093bb9b08799c164407bd239221be6689e7c1d39620ffd924919d

  • SHA512

    c2e24c4ffb6c73d6da5c9244557a06c32679ddb199885da59ecdb2483543046252d64d72c27a32c8fa9dab5f9b95c955696d070b0959f313f7a2ec9c9704b6b5

  • SSDEEP

    6144:UiMqbHbEQhY8+/3/pVEbn/cHE/xIU+lVsdXGU/EzTT/F1vD9zeqo:JHbLhY8+/3ETG5zTLPQ

Score
7/10

Malware Config

Signatures

  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\704061912e717f63e52fa5fa5dbfa8c5.exe
    "C:\Users\Admin\AppData\Local\Temp\704061912e717f63e52fa5fa5dbfa8c5.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:840
    • C:\Users\Admin\AppData\Local\Temp\yl_fuck.exe
      C:\Users\Admin\AppData\Local\Temp\yl_fuck.exe
      2⤵
      • Executes dropped EXE
      PID:4156

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\yl_fuck.exe

          Filesize

          9KB

          MD5

          fbf37911b3960af01edce84345d2909c

          SHA1

          fc2e7fc4093c9bc693a73748f65cdae2f87ebf1a

          SHA256

          6b5433a2ec878fc100acb0f2d5107d0764395e5a0d71eb6ef3146b742736380f

          SHA512

          0c45119591097f4395a1fa48a358e4b8ec5f446dbe06b2a1c495aeaf378a78d4b21d3c6a189b6c805279a69c7924e05b03366b20b69ca268cbfda91574ff7e4c

        • memory/840-0-0x0000000000400000-0x0000000000467000-memory.dmp

          Filesize

          412KB

        • memory/840-6-0x0000000000400000-0x0000000000467000-memory.dmp

          Filesize

          412KB

        • memory/4156-4-0x0000000000400000-0x0000000000407000-memory.dmp

          Filesize

          28KB

        • memory/4156-7-0x0000000000400000-0x0000000000407000-memory.dmp

          Filesize

          28KB