Analysis

  • max time kernel
    94s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-09-2024 20:53

General

  • Target

    f09751f5aff4b509476b97a70f872515_JaffaCakes118.exe

  • Size

    640KB

  • MD5

    f09751f5aff4b509476b97a70f872515

  • SHA1

    a087d7de74c14b84b90ea5db68dcf7f3b081e202

  • SHA256

    a7a33c015a028e65236c76169c581cd8a51765f3aca01d3f31598fb67046caa8

  • SHA512

    3e1f4e817a2f4405c1eb75aebe7012a1843d07539fc745f5876456fb7e88af0dac993f03e4a1bd6966ec389df835879052e29665c9ad3183efe895797163b87f

  • SSDEEP

    12288:MlkFac1YRwc5VmpmI+8+J/wNbc5GuVw+mzlliF3Z4mxx4oEtlK+kt9T2MY0:mcWEy8A/+hv+2iQmXRGT0

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader Second Stage 3 IoCs
  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 4 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\f09751f5aff4b509476b97a70f872515_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f09751f5aff4b509476b97a70f872515_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4864
    • C:\Windows\SysWOW64\nlss.exe
      C:\Windows\system32\nlss.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      PID:3620
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\system32\Delet.bat
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4336

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\Delet.bat

    Filesize

    212B

    MD5

    ce3809d36ba7c3db303d166fea6be78e

    SHA1

    7f650b550fa9ca3c2b32b058fa5cb0209836acec

    SHA256

    c4efad7419e2e5a079092da6f5aac513b7d45cb3050094a52265327ff8630c53

    SHA512

    6d9ba38c646bf7f1569e099cb24685c3d4308d3ae906d3c8b3ad98d2f39915237ad8f9c6a736484ca1399193c8e13209ed2c07bb52358ad9fafc10550dd1f205

  • C:\Windows\SysWOW64\nlss.exe

    Filesize

    640KB

    MD5

    f09751f5aff4b509476b97a70f872515

    SHA1

    a087d7de74c14b84b90ea5db68dcf7f3b081e202

    SHA256

    a7a33c015a028e65236c76169c581cd8a51765f3aca01d3f31598fb67046caa8

    SHA512

    3e1f4e817a2f4405c1eb75aebe7012a1843d07539fc745f5876456fb7e88af0dac993f03e4a1bd6966ec389df835879052e29665c9ad3183efe895797163b87f

  • memory/3620-64-0x0000000002230000-0x0000000002284000-memory.dmp

    Filesize

    336KB

  • memory/3620-69-0x0000000002230000-0x0000000002284000-memory.dmp

    Filesize

    336KB

  • memory/3620-68-0x0000000000400000-0x0000000000514000-memory.dmp

    Filesize

    1.1MB

  • memory/4864-23-0x00000000035C0000-0x00000000035C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-62-0x00000000022E0000-0x0000000002334000-memory.dmp

    Filesize

    336KB

  • memory/4864-41-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-44-0x00000000034C0000-0x00000000034C3000-memory.dmp

    Filesize

    12KB

  • memory/4864-53-0x0000000003510000-0x0000000003511000-memory.dmp

    Filesize

    4KB

  • memory/4864-52-0x0000000003520000-0x0000000003521000-memory.dmp

    Filesize

    4KB

  • memory/4864-51-0x00000000034D0000-0x00000000034D1000-memory.dmp

    Filesize

    4KB

  • memory/4864-20-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-49-0x00000000034F0000-0x00000000034F1000-memory.dmp

    Filesize

    4KB

  • memory/4864-48-0x0000000003500000-0x0000000003501000-memory.dmp

    Filesize

    4KB

  • memory/4864-46-0x0000000002280000-0x0000000002281000-memory.dmp

    Filesize

    4KB

  • memory/4864-45-0x00000000034B0000-0x00000000034B3000-memory.dmp

    Filesize

    12KB

  • memory/4864-43-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-42-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-40-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-39-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-38-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-37-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-35-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-34-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-32-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-29-0x00000000035C0000-0x00000000035C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-28-0x00000000035C0000-0x00000000035C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-27-0x00000000035C0000-0x00000000035C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-26-0x00000000035C0000-0x00000000035C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-25-0x00000000035C0000-0x00000000035C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-24-0x00000000035C0000-0x00000000035C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-0-0x0000000000400000-0x0000000000514000-memory.dmp

    Filesize

    1.1MB

  • memory/4864-22-0x00000000035C0000-0x00000000035C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-21-0x00000000035C0000-0x00000000035C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-18-0x00000000034D0000-0x00000000034D1000-memory.dmp

    Filesize

    4KB

  • memory/4864-1-0x00000000022E0000-0x0000000002334000-memory.dmp

    Filesize

    336KB

  • memory/4864-50-0x00000000034E0000-0x00000000034E1000-memory.dmp

    Filesize

    4KB

  • memory/4864-17-0x00000000034D0000-0x00000000034D1000-memory.dmp

    Filesize

    4KB

  • memory/4864-16-0x00000000034D0000-0x00000000034D1000-memory.dmp

    Filesize

    4KB

  • memory/4864-15-0x00000000034D0000-0x00000000034D1000-memory.dmp

    Filesize

    4KB

  • memory/4864-14-0x00000000034D0000-0x00000000034D1000-memory.dmp

    Filesize

    4KB

  • memory/4864-13-0x00000000034D0000-0x00000000034D1000-memory.dmp

    Filesize

    4KB

  • memory/4864-12-0x00000000034D0000-0x00000000034D1000-memory.dmp

    Filesize

    4KB

  • memory/4864-10-0x00000000023E0000-0x00000000023E1000-memory.dmp

    Filesize

    4KB

  • memory/4864-8-0x0000000002430000-0x0000000002431000-memory.dmp

    Filesize

    4KB

  • memory/4864-7-0x0000000002550000-0x0000000002551000-memory.dmp

    Filesize

    4KB

  • memory/4864-6-0x00000000023C0000-0x00000000023C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-47-0x0000000002290000-0x0000000002291000-memory.dmp

    Filesize

    4KB

  • memory/4864-36-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-33-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-31-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-30-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-11-0x00000000034D0000-0x00000000034D1000-memory.dmp

    Filesize

    4KB

  • memory/4864-9-0x0000000002570000-0x0000000002571000-memory.dmp

    Filesize

    4KB

  • memory/4864-5-0x00000000023D0000-0x00000000023D1000-memory.dmp

    Filesize

    4KB

  • memory/4864-4-0x0000000002560000-0x0000000002561000-memory.dmp

    Filesize

    4KB

  • memory/4864-3-0x0000000002400000-0x0000000002401000-memory.dmp

    Filesize

    4KB

  • memory/4864-2-0x0000000002420000-0x0000000002421000-memory.dmp

    Filesize

    4KB

  • memory/4864-56-0x0000000000400000-0x0000000000514000-memory.dmp

    Filesize

    1.1MB

  • memory/4864-58-0x00000000026E0000-0x00000000026E1000-memory.dmp

    Filesize

    4KB

  • memory/4864-57-0x0000000003550000-0x0000000003551000-memory.dmp

    Filesize

    4KB

  • memory/4864-63-0x00000000034C0000-0x00000000034C1000-memory.dmp

    Filesize

    4KB

  • memory/4864-19-0x00000000034D0000-0x00000000034D1000-memory.dmp

    Filesize

    4KB

  • memory/4864-72-0x0000000000400000-0x0000000000514000-memory.dmp

    Filesize

    1.1MB

  • memory/4864-71-0x00000000022E0000-0x0000000002334000-memory.dmp

    Filesize

    336KB