Analysis

  • max time kernel
    133s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/06/2024, 13:15

General

  • Target

    162222ead12eee9fa73de87d21102096_JaffaCakes118.exe

  • Size

    494KB

  • MD5

    162222ead12eee9fa73de87d21102096

  • SHA1

    3d3a13622fdf29e9918921d04f13bb483df4b14a

  • SHA256

    65e6b921a14733de62eb3e950d0e9a5d1063f3823890de4c07d002912f21d9d9

  • SHA512

    ee6826773a0a008efd0f3399de270d4509ce123492506586688f3390c1cac9bad54a7e846feb9c057b23e3c0269cbfb90aea92e6299622b6d424356c86fd4eb1

  • SSDEEP

    12288:ztZMoVZSj/WfkyiT8Dgt9qiynVfi2XMrI3s2OkB:ztZxij+fXI8Dgt3/28ezOkB

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 1 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\162222ead12eee9fa73de87d21102096_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\162222ead12eee9fa73de87d21102096_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3584
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Windows\system32\svchost.exe"
      2⤵
        PID:2352
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 12
          3⤵
          • Program crash
          PID:1908
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2352 -ip 2352
      1⤵
        PID:876

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2352-12-0x0000000000400000-0x0000000000619000-memory.dmp

        Filesize

        2.1MB

      • memory/3584-3-0x00000000005F7000-0x00000000005FF000-memory.dmp

        Filesize

        32KB

      • memory/3584-2-0x0000000002220000-0x000000000222E000-memory.dmp

        Filesize

        56KB

      • memory/3584-1-0x0000000000400000-0x0000000000618728-memory.dmp

        Filesize

        2.1MB

      • memory/3584-4-0x0000000000400000-0x0000000000618728-memory.dmp

        Filesize

        2.1MB

      • memory/3584-9-0x0000000000400000-0x0000000000618728-memory.dmp

        Filesize

        2.1MB

      • memory/3584-10-0x0000000000400000-0x0000000000618728-memory.dmp

        Filesize

        2.1MB

      • memory/3584-8-0x0000000000400000-0x0000000000618728-memory.dmp

        Filesize

        2.1MB

      • memory/3584-14-0x0000000002220000-0x000000000222E000-memory.dmp

        Filesize

        56KB

      • memory/3584-13-0x00000000005F7000-0x00000000005FF000-memory.dmp

        Filesize

        32KB

      • memory/3584-6-0x0000000000400000-0x0000000000618728-memory.dmp

        Filesize

        2.1MB

      • memory/3584-15-0x0000000000400000-0x0000000000618728-memory.dmp

        Filesize

        2.1MB