Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-09-2024 11:03

General

  • Target

    e255418bfbf5beed0bbacb6b13c24cdc_JaffaCakes118.exe

  • Size

    609KB

  • MD5

    e255418bfbf5beed0bbacb6b13c24cdc

  • SHA1

    6d5dadd1e964f6fc2414c0715ec1ef3516be706e

  • SHA256

    8c98a311d935e8bc990f488d1922aba25601283f689f41f0833651c5f2794f02

  • SHA512

    601832395cf55b49137f632a25cb5cada9c4b6cd8164da9c614f7e03340e4d82126dcaf3d8986ea55b30dfed1f077a7c7b482a9db65d8822e0c9e8e32a8c9f16

  • SSDEEP

    12288:5X5BLqnsn3K1SOXAtnWjQgOtT9+VOF3Z4mxxhPkwKRov0uS2rH:5jLqnsnspanmQBR9+wQmXhPOWvTfH

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader Second Stage 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 4 IoCs
  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e255418bfbf5beed0bbacb6b13c24cdc_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e255418bfbf5beed0bbacb6b13c24cdc_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3868
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3868 -s 324
      2⤵
      • Program crash
      PID:3268
    • C:\Windows\SysWOW64\Indxiwg.exe
      C:\Windows\system32\Indxiwg.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      PID:4420
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4420 -s 324
        3⤵
        • Program crash
        PID:2504
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\system32\Deleteme.bat
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1244
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3868 -ip 3868
    1⤵
      PID:4104
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 4420 -ip 4420
      1⤵
        PID:4648

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Windows\SysWOW64\Deleteme.bat

        Filesize

        212B

        MD5

        81bd6a420041af7f3b916b61ed6b8639

        SHA1

        bf7dc76c3611b7e269dbec10acf7507d2b8fdc20

        SHA256

        9472f7fe80478a12cd79259b1c7addc9a210862bdb3a7f16e488c66e4157a658

        SHA512

        892b69f4fa53376334c53c0607e6d866392bc56e00d6be5181f6dcdd7d2adc7a18fb40a132140dd45ac3e56a4c83ec30eab7b432096f80f7b4e8c7e680f29cae

      • C:\Windows\SysWOW64\Indxiwg.exe

        Filesize

        609KB

        MD5

        e255418bfbf5beed0bbacb6b13c24cdc

        SHA1

        6d5dadd1e964f6fc2414c0715ec1ef3516be706e

        SHA256

        8c98a311d935e8bc990f488d1922aba25601283f689f41f0833651c5f2794f02

        SHA512

        601832395cf55b49137f632a25cb5cada9c4b6cd8164da9c614f7e03340e4d82126dcaf3d8986ea55b30dfed1f077a7c7b482a9db65d8822e0c9e8e32a8c9f16

      • memory/3868-0-0x0000000000400000-0x000000000056D000-memory.dmp

        Filesize

        1.4MB

      • memory/3868-1-0x0000000000B50000-0x0000000000BA4000-memory.dmp

        Filesize

        336KB

      • memory/3868-29-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-40-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-63-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-51-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-62-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-61-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-60-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-59-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-58-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-57-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-56-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-55-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-54-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-53-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-52-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-49-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-48-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-47-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-46-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-45-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-44-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-43-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-42-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-41-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-39-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-38-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-37-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-36-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-35-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-34-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-33-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-32-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-31-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-30-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-50-0x00000000034D0000-0x00000000034EB000-memory.dmp

        Filesize

        108KB

      • memory/3868-28-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-27-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-26-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-25-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-24-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-23-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-22-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-21-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-20-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-19-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-18-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-17-0x00000000034D0000-0x00000000034D1000-memory.dmp

        Filesize

        4KB

      • memory/3868-16-0x00000000034E0000-0x00000000034E1000-memory.dmp

        Filesize

        4KB

      • memory/3868-15-0x00000000034E0000-0x00000000034E1000-memory.dmp

        Filesize

        4KB

      • memory/3868-14-0x00000000034E0000-0x00000000034E1000-memory.dmp

        Filesize

        4KB

      • memory/3868-13-0x00000000034E0000-0x00000000034E1000-memory.dmp

        Filesize

        4KB

      • memory/3868-12-0x00000000034E0000-0x00000000034E1000-memory.dmp

        Filesize

        4KB

      • memory/3868-11-0x00000000034E0000-0x00000000034E1000-memory.dmp

        Filesize

        4KB

      • memory/3868-10-0x0000000002510000-0x0000000002511000-memory.dmp

        Filesize

        4KB

      • memory/3868-9-0x0000000002580000-0x0000000002581000-memory.dmp

        Filesize

        4KB

      • memory/3868-8-0x0000000002550000-0x0000000002551000-memory.dmp

        Filesize

        4KB

      • memory/3868-7-0x0000000002560000-0x0000000002561000-memory.dmp

        Filesize

        4KB

      • memory/3868-6-0x00000000024F0000-0x00000000024F1000-memory.dmp

        Filesize

        4KB

      • memory/3868-5-0x0000000002500000-0x0000000002501000-memory.dmp

        Filesize

        4KB

      • memory/3868-4-0x0000000002570000-0x0000000002571000-memory.dmp

        Filesize

        4KB

      • memory/3868-3-0x0000000002520000-0x0000000002521000-memory.dmp

        Filesize

        4KB

      • memory/3868-2-0x0000000002540000-0x0000000002541000-memory.dmp

        Filesize

        4KB

      • memory/3868-76-0x0000000000B50000-0x0000000000BA4000-memory.dmp

        Filesize

        336KB

      • memory/3868-75-0x0000000000400000-0x000000000056D000-memory.dmp

        Filesize

        1.4MB

      • memory/4420-69-0x0000000000400000-0x000000000056D000-memory.dmp

        Filesize

        1.4MB

      • memory/4420-73-0x0000000000400000-0x000000000056D000-memory.dmp

        Filesize

        1.4MB