Analysis

  • max time kernel
    147s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/06/2024, 13:34

General

  • Target
    0676a4274247f6a643409f26ba2a9f82_JaffaCakes118.exe
  • Size 711KB
  • Sample240620-qvapjsvapn
  • SHA256 a34d912a7741568d4bae092927bfea529396c59a9cd6458d0a9e1446b6493b39
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • ModiLoader Second Stage 7 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0676a4274247f6a643409f26ba2a9f82_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0676a4274247f6a643409f26ba2a9f82_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:380
    • C:\Windows\SysWOW64\mstsc.exe
      "C:\Windows\system32\mstsc.exe"
      2⤵
        PID:2744
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2744 -s 12
          3⤵
          • Program crash
          PID:2804
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2744 -ip 2744
      1⤵
        PID:940

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            memory/380-0-0x0000000000400000-0x000000000056E016-memory.dmp

            memory/380-3-0x0000000000400000-0x000000000056E016-memory.dmp

            memory/380-9-0x0000000000400000-0x000000000056E016-memory.dmp

            memory/380-8-0x0000000000400000-0x000000000056E016-memory.dmp

            memory/380-5-0x0000000000400000-0x000000000056E016-memory.dmp

            memory/380-7-0x00000000004BD000-0x0000000000566000-memory.dmp

            memory/380-13-0x0000000000400000-0x000000000056E016-memory.dmp

            memory/380-6-0x0000000000400000-0x000000000056E016-memory.dmp

            memory/380-1-0x0000000000400000-0x000000000056E016-memory.dmp

            memory/2744-11-0x0000000000400000-0x000000000056F000-memory.dmp