Analysis

  • max time kernel
    67s
  • max time network
    52s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-04-2024 13:12

General

  • Target

    00d8564b33568eb487367d0205b00ba0_JaffaCakes118.exe

  • Size

    257KB

  • MD5

    00d8564b33568eb487367d0205b00ba0

  • SHA1

    df79b94f5c82e0fc71bb4d8d4ca6fee320e50f8c

  • SHA256

    15b705ee101e26b1ba39d62d6c816409e059f395de8a1a5bfdd35d0e20b705da

  • SHA512

    6ea4ed95fc3b96836a5df6edfa4c40a588acffab9d3abbc0c7d8728e9cbc9a1ae08323d46cc486b1c4e1eb947e35ae5b06183b5ad69b0ec3cb5fbae86b97c10a

  • SSDEEP

    6144:C6HHCCm8dRs8UY2KJRZVBY3Vw48b7MA8UPDCcGGWyol8:CUHCudRs8UYRRZVBYlJ67L8MCcGGWyou

Malware Config

Extracted

Family

gandcrab

C2

http://gdcbghvjyqy7jclk.onion.top/

Signatures

  • GandCrab payload 3 IoCs
  • Gandcrab

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

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\00d8564b33568eb487367d0205b00ba0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\00d8564b33568eb487367d0205b00ba0_JaffaCakes118.exe"
    1⤵
      PID:716
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 716 -s 312
        2⤵
        • Program crash
        PID:3972
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 716 -ip 716
      1⤵
        PID:2496

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/716-5-0x0000000000400000-0x0000000000447000-memory.dmp
        Filesize

        284KB

      • memory/716-7-0x0000000000600000-0x0000000000624000-memory.dmp
        Filesize

        144KB

      • memory/716-6-0x0000000000400000-0x0000000000447000-memory.dmp
        Filesize

        284KB

      • memory/716-2-0x00000000006C0000-0x00000000007C0000-memory.dmp
        Filesize

        1024KB