Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10/03/2024, 07:40

General

  • Target

    be0bd90caef0637636d4c99b336e5da0.exe

  • Size

    52KB

  • MD5

    be0bd90caef0637636d4c99b336e5da0

  • SHA1

    2a2469e542661a6cf1fdcb208f0e41006bbfa493

  • SHA256

    563987753349e571457d03bac79b9f22f256252e5422c491ece652d23ba780a7

  • SHA512

    650e7b2d660c20436a06b578f81fd65085df80f9fc59a566ba72b9bbe7fa575debc018ca47de765d4d2e9dd4f9677f5c6c72963abcbc516dc816cc8f0ffd1bf3

  • SSDEEP

    768:aU7vicnZNkr6gw5USjtxDxV9GDAppPjursPCOy/nOdf5R8LLjrZ6Y1XM:aUvi+NkruZDdV9oApj3rSLPZ6

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\be0bd90caef0637636d4c99b336e5da0.exe
    "C:\Users\Admin\AppData\Local\Temp\be0bd90caef0637636d4c99b336e5da0.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1420
    • C:\ProgramData\etuxgfix\gjifergz.exe
      C:\ProgramData\etuxgfix\gjifergz.exe
      2⤵
      • Executes dropped EXE
      PID:2624
    • C:\Windows\SysWOW64\cmd.exe
      /c del /f C:\Users\Admin\AppData\Local\Temp\BE0BD9~1.EXE.bak >> NUL
      2⤵
      • Deletes itself
      PID:1776

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • \ProgramData\etuxgfix\gjifergz.exe

    Filesize

    52KB

    MD5

    be0bd90caef0637636d4c99b336e5da0

    SHA1

    2a2469e542661a6cf1fdcb208f0e41006bbfa493

    SHA256

    563987753349e571457d03bac79b9f22f256252e5422c491ece652d23ba780a7

    SHA512

    650e7b2d660c20436a06b578f81fd65085df80f9fc59a566ba72b9bbe7fa575debc018ca47de765d4d2e9dd4f9677f5c6c72963abcbc516dc816cc8f0ffd1bf3