Analysis

  • max time kernel
    143s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230831-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-09-2023 16:22

General

  • Target

    2023-08-22_3f1c7b09bea873392ade8fe703511672_mafia_JC.exe

  • Size

    250KB

  • MD5

    3f1c7b09bea873392ade8fe703511672

  • SHA1

    5a1dd28e688011fe65ddf104435bc8934fc39ad9

  • SHA256

    070c259687c4d494a3a863ee53a9b935dc5db02099cd8732c31a94d80f66dbc0

  • SHA512

    fd6cdc697a171cd6d403ad638f161d30ebb4cd457a91d2cf21c372a6ade53bf0980d35cc0ba6c39e878b1600d5603e564938b423f6c37c18b07988842669ee8c

  • SSDEEP

    3072:G/yK5d0Gj0+nY3uEBLvBNfdUR2/qFnB8o2+vU3WuvIBuj00nReaXkuSQ7cdOd3:G/y20Gj0r+EBFrkvlU3RvIUDOIN

Malware Config

Signatures

  • GandCrab payload 2 IoCs
  • Gandcrab

    Gandcrab is a Trojan horse that encrypts files on a computer.

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2023-08-22_3f1c7b09bea873392ade8fe703511672_mafia_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\2023-08-22_3f1c7b09bea873392ade8fe703511672_mafia_JC.exe"
    1⤵
      PID:4480
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4480 -s 472
        2⤵
        • Program crash
        PID:4872
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4480 -ip 4480
      1⤵
        PID:4320

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4480-2-0x0000000000760000-0x0000000000860000-memory.dmp

        Filesize

        1024KB

      • memory/4480-3-0x0000000000400000-0x0000000000444000-memory.dmp

        Filesize

        272KB

      • memory/4480-4-0x0000000000400000-0x0000000000444000-memory.dmp

        Filesize

        272KB

      • memory/4480-6-0x0000000000710000-0x0000000000727000-memory.dmp

        Filesize

        92KB