Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240730-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-08-2024 20:49

General

  • Target

    81c2445840214308d13785c24e737ff7_JaffaCakes118.exe

  • Size

    369KB

  • MD5

    81c2445840214308d13785c24e737ff7

  • SHA1

    24d02c74438d95c3485e9fb4fff7622cd07f709e

  • SHA256

    b34dcfc6c63b7e8879ff65e7ed393633f54605dcb72fcd3c8393441411308527

  • SHA512

    619d5a2a4d9cd55685ae95caba4562889820a6363cb717cc536404e71691a149a77b3153f79bbce2634f60f7db66a3706c77042741d3dc2f276cc2e0447e398a

  • SSDEEP

    6144:mnOA/LjmUc7HtR9BdQIddBc7s5EpXDegTMCB059inresJMrEyoErOofEvxR:mn/nmUcx5W+nc7c2zegTMCueeRrEyJbu

Malware Config

Signatures

  • Server Software Component: Terminal Services DLL 1 TTPs 6 IoCs
  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in System32 directory 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\81c2445840214308d13785c24e737ff7_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\81c2445840214308d13785c24e737ff7_JaffaCakes118.exe"
    1⤵
    • Server Software Component: Terminal Services DLL
    • Loads dropped DLL
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    PID:2528
  • C:\Windows\SysWOW64\svchost.exe
    C:\Windows\SysWOW64\svchost.exe -k fpstgl
    1⤵
    • Server Software Component: Terminal Services DLL
    • Deletes itself
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:4476

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\fpstgl.dll

    Filesize

    76KB

    MD5

    6fd9b2a2c5ff100443398834e5b16786

    SHA1

    e967818b6a945e2d3e2cceb56f36f29667712feb

    SHA256

    52d9e435a12efa01da9a067ac19f55ce248c076eebc30ac2251e97add88dfcb4

    SHA512

    32b8374a2bb761820a63d8f9daeaf8af32dea4398b179e259d99a9e70fad2349403d716f55669beae7912e178d2920dd1398724613c8ec31346efd50becb4557

  • memory/2528-0-0x0000000000400000-0x00000000004AE000-memory.dmp

    Filesize

    696KB

  • memory/2528-1-0x0000000000530000-0x0000000000531000-memory.dmp

    Filesize

    4KB

  • memory/2528-2-0x0000000000AE0000-0x0000000000B34000-memory.dmp

    Filesize

    336KB

  • memory/2528-4-0x0000000002470000-0x0000000002471000-memory.dmp

    Filesize

    4KB

  • memory/2528-24-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-71-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-70-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-69-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-68-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-67-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-66-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-65-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-64-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-63-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-62-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-61-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-60-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-59-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-58-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-57-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-56-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-55-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-54-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-53-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-52-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-51-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-50-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-49-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-48-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-47-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-46-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-45-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-44-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-43-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-42-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-41-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-40-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-39-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-38-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-37-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-36-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-35-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-34-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-33-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-32-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-31-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-30-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-29-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-28-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-27-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-26-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-25-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-23-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-22-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-21-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-20-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-19-0x0000000003420000-0x0000000003421000-memory.dmp

    Filesize

    4KB

  • memory/2528-18-0x0000000003430000-0x0000000003431000-memory.dmp

    Filesize

    4KB

  • memory/2528-17-0x0000000003430000-0x0000000003431000-memory.dmp

    Filesize

    4KB

  • memory/2528-16-0x0000000003430000-0x0000000003431000-memory.dmp

    Filesize

    4KB

  • memory/2528-15-0x0000000003430000-0x0000000003431000-memory.dmp

    Filesize

    4KB

  • memory/2528-14-0x0000000003430000-0x0000000003431000-memory.dmp

    Filesize

    4KB

  • memory/2528-13-0x0000000003430000-0x0000000003431000-memory.dmp

    Filesize

    4KB

  • memory/2528-12-0x0000000003430000-0x0000000003431000-memory.dmp

    Filesize

    4KB

  • memory/2528-11-0x0000000002460000-0x0000000002461000-memory.dmp

    Filesize

    4KB

  • memory/2528-10-0x00000000024D0000-0x00000000024D1000-memory.dmp

    Filesize

    4KB

  • memory/2528-9-0x00000000024A0000-0x00000000024A1000-memory.dmp

    Filesize

    4KB

  • memory/2528-8-0x00000000024B0000-0x00000000024B1000-memory.dmp

    Filesize

    4KB

  • memory/2528-7-0x0000000002440000-0x0000000002441000-memory.dmp

    Filesize

    4KB

  • memory/2528-6-0x0000000002450000-0x0000000002451000-memory.dmp

    Filesize

    4KB

  • memory/2528-5-0x00000000024C0000-0x00000000024C1000-memory.dmp

    Filesize

    4KB

  • memory/2528-3-0x0000000002490000-0x0000000002491000-memory.dmp

    Filesize

    4KB

  • memory/2528-79-0x0000000000AE0000-0x0000000000B34000-memory.dmp

    Filesize

    336KB

  • memory/2528-78-0x0000000000400000-0x00000000004AE000-memory.dmp

    Filesize

    696KB