Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/07/2024, 20:12

General

  • Target

    3026861ef6d4ea517aee88fe1f1d6a6238c789b2966dd64d5b4a89681fdbf353.exe

  • Size

    668KB

  • MD5

    32a6147ce17bd2c47409fc62fca7790b

  • SHA1

    4cfd3232a2c3cc55813f131375d27570ec29b9c8

  • SHA256

    3026861ef6d4ea517aee88fe1f1d6a6238c789b2966dd64d5b4a89681fdbf353

  • SHA512

    87705d4ebc9fa8f90997cb3c9e06e242f49544cf1df7f1aa1178c25036649c43eec575fbf5fd489a726e8d97e7b65912d3ac74a7676c6edc6ee9e1b81c6193f5

  • SSDEEP

    12288:6ZySFPajz65yfRlJDHUVQ5zCN2j6FB5WMlL143VQ5zCSjdgEi0kXz:68Slaje5y5lJDHUVQ5zg2mblLO3VQ5zC

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Program crash 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3026861ef6d4ea517aee88fe1f1d6a6238c789b2966dd64d5b4a89681fdbf353.exe
    "C:\Users\Admin\AppData\Local\Temp\3026861ef6d4ea517aee88fe1f1d6a6238c789b2966dd64d5b4a89681fdbf353.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3528
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3528 -s 396
      2⤵
      • Program crash
      PID:3868
    • C:\Users\Admin\AppData\Local\Temp\3026861ef6d4ea517aee88fe1f1d6a6238c789b2966dd64d5b4a89681fdbf353.exe
      C:\Users\Admin\AppData\Local\Temp\3026861ef6d4ea517aee88fe1f1d6a6238c789b2966dd64d5b4a89681fdbf353.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1648
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1648 -s 364
        3⤵
        • Program crash
        PID:1804
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3528 -ip 3528
    1⤵
      PID:2188
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 1648 -ip 1648
      1⤵
        PID:2628

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\3026861ef6d4ea517aee88fe1f1d6a6238c789b2966dd64d5b4a89681fdbf353.exe

        Filesize

        668KB

        MD5

        060b2b866857916d3e5dbd413525abae

        SHA1

        291be66a92d2718e944d67e6113962c691fc36ea

        SHA256

        81d0f1afca2c613ed1d48ede3ac158473a00c52b5337f0e27855f725341fb8d0

        SHA512

        d8db9ea0147f983a3c029b9893c88b68c1218a6626d8be30defa17a3b68581436adb605cf09fecd3220f874995873a65e6cfddc6dd8e7c4ad15518dcdf5c1c7e

      • memory/1648-7-0x0000000000400000-0x0000000000441000-memory.dmp

        Filesize

        260KB

      • memory/1648-8-0x0000000000400000-0x000000000041A000-memory.dmp

        Filesize

        104KB

      • memory/1648-13-0x0000000001500000-0x0000000001541000-memory.dmp

        Filesize

        260KB

      • memory/3528-0-0x0000000000400000-0x0000000000441000-memory.dmp

        Filesize

        260KB

      • memory/3528-6-0x0000000000400000-0x0000000000441000-memory.dmp

        Filesize

        260KB