Analysis

  • max time kernel
    96s
  • max time network
    99s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-09-2024 11:29

General

  • Target

    f5e9852c1863709a8c115afdc2d92ad9_JaffaCakes118.exe

  • Size

    673KB

  • MD5

    f5e9852c1863709a8c115afdc2d92ad9

  • SHA1

    c51039185c6850dcba9e25233cea7b91c1e75798

  • SHA256

    c164b2a8293ed4637942c977033d80455cab12cc50e41a54a27a6ec4bc9b3e94

  • SHA512

    bf9eadc8d3fc9b94b49b4c536475567e2d328e5bfa972d48e14895acb491f95a13734153f382b1b96a6ef4a0936aac6942090c7655cf74124d0fd49604d05554

  • SSDEEP

    12288:R8DTiJWRnI0BfGLDqAShGuzoeYSV3xF3Z4mxxxBcLELV4ex5B2cQuQ:2GJ30BufLShGuznYUxQmXxBcLyV/u

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 Program Files directory 1 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f5e9852c1863709a8c115afdc2d92ad9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f5e9852c1863709a8c115afdc2d92ad9_JaffaCakes118.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3684
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3684 -s 324
      2⤵
      • Program crash
      PID:4892
    • C:\program files\internet explorer\IEXPLORE.EXE
      "C:\program files\internet explorer\IEXPLORE.EXE"
      2⤵
        PID:636
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3684 -ip 3684
      1⤵
        PID:2948

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3684-0-0x0000000000400000-0x0000000000568000-memory.dmp

        Filesize

        1.4MB

      • memory/3684-1-0x0000000000B90000-0x0000000000BE4000-memory.dmp

        Filesize

        336KB

      • memory/3684-17-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-16-0x00000000034E0000-0x00000000034E1000-memory.dmp

        Filesize

        4KB

      • memory/3684-15-0x00000000034E0000-0x00000000034E1000-memory.dmp

        Filesize

        4KB

      • memory/3684-19-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-18-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-14-0x00000000034E0000-0x00000000034E1000-memory.dmp

        Filesize

        4KB

      • memory/3684-13-0x00000000034E0000-0x00000000034E1000-memory.dmp

        Filesize

        4KB

      • memory/3684-12-0x00000000034E0000-0x00000000034E1000-memory.dmp

        Filesize

        4KB

      • memory/3684-11-0x00000000034E0000-0x00000000034E1000-memory.dmp

        Filesize

        4KB

      • memory/3684-10-0x00000000024F0000-0x00000000024F1000-memory.dmp

        Filesize

        4KB

      • memory/3684-9-0x0000000002570000-0x0000000002571000-memory.dmp

        Filesize

        4KB

      • memory/3684-8-0x0000000002530000-0x0000000002531000-memory.dmp

        Filesize

        4KB

      • memory/3684-7-0x0000000002540000-0x0000000002541000-memory.dmp

        Filesize

        4KB

      • memory/3684-6-0x00000000024D0000-0x00000000024D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-5-0x00000000024E0000-0x00000000024E1000-memory.dmp

        Filesize

        4KB

      • memory/3684-4-0x0000000002560000-0x0000000002561000-memory.dmp

        Filesize

        4KB

      • memory/3684-3-0x0000000002500000-0x0000000002501000-memory.dmp

        Filesize

        4KB

      • memory/3684-2-0x0000000002520000-0x0000000002521000-memory.dmp

        Filesize

        4KB

      • memory/3684-38-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-39-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-41-0x0000000000B90000-0x0000000000BE4000-memory.dmp

        Filesize

        336KB

      • memory/3684-40-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-37-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-36-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-35-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-34-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-33-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-31-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-32-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-30-0x0000000000400000-0x0000000000568000-memory.dmp

        Filesize

        1.4MB

      • memory/3684-28-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-26-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-25-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-24-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-23-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-22-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-21-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-20-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-29-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-27-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3684-44-0x0000000000400000-0x0000000000568000-memory.dmp

        Filesize

        1.4MB