Analysis

  • max time kernel
    140s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    31-12-2023 05:52

General

  • Target

    2abe7cca18dce6e2749f69846e9c489e.exe

  • Size

    209KB

  • MD5

    2abe7cca18dce6e2749f69846e9c489e

  • SHA1

    bdcbf059df02a81e2841c08fe487b2175e0a61dc

  • SHA256

    c84b5f63992b480e3684a142210ec953bf4bce56920a2f2e8bff5b77322b5447

  • SHA512

    f27350c959c01b5ffa9c632720b8c88cc87c65583fd04c9a3dcbdada8afee4a582ccd2d48bf2a27be783ef0bfb6e716dd83570aa7e1f683613e70df6bf9c8919

  • SSDEEP

    6144:1ldgA0AZVEJagGwtZ24vMjzJW9XOAvhTQ:dguVEJptZ2Eq0xOAp0

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 8 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Windows\SysWOW64\calc.exe
    CALC.EXE
    1⤵
      PID:2388
    • C:\Users\Admin\AppData\Local\Temp\F4C.tmp\mpress.exe
      "C:\Users\Admin\AppData\Local\Temp\F4C.tmp\mpress.exe" "C:\Users\Admin\AppData\Local\Temp\exeF4D.tmp"
      1⤵
      • Executes dropped EXE
      PID:2032
    • C:\Users\Admin\AppData\Local\Temp\u.dll
      u.dll -bat vir.bat -save ose00000.exe.com -include s.dll -overwrite -nodelete
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2444
    • C:\Users\Admin\AppData\Local\Temp\E72.tmp\mpress.exe
      "C:\Users\Admin\AppData\Local\Temp\E72.tmp\mpress.exe" "C:\Users\Admin\AppData\Local\Temp\exeE73.tmp"
      1⤵
      • Executes dropped EXE
      PID:2612
    • C:\Users\Admin\AppData\Local\Temp\u.dll
      u.dll -bat vir.bat -save 2abe7cca18dce6e2749f69846e9c489e.exe.com -include s.dll -overwrite -nodelete
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2828
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\E43.tmp\vir.bat""
      1⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2940
    • C:\Users\Admin\AppData\Local\Temp\2abe7cca18dce6e2749f69846e9c489e.exe
      "C:\Users\Admin\AppData\Local\Temp\2abe7cca18dce6e2749f69846e9c489e.exe"
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:2724

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2032-140-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/2032-145-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/2444-138-0x0000000000650000-0x0000000000684000-memory.dmp

      Filesize

      208KB

    • memory/2612-71-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/2612-76-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/2724-0-0x0000000000400000-0x00000000004BF000-memory.dmp

      Filesize

      764KB

    • memory/2724-154-0x0000000000400000-0x00000000004BF000-memory.dmp

      Filesize

      764KB

    • memory/2828-69-0x0000000001D40000-0x0000000001D74000-memory.dmp

      Filesize

      208KB

    • memory/2828-67-0x0000000001D40000-0x0000000001D74000-memory.dmp

      Filesize

      208KB