Analysis

  • max time kernel
    146s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    21/08/2024, 00:51

General

  • Target

    b1890c0c74db43f3fb649c19e375cdb1_JaffaCakes118.exe

  • Size

    1.1MB

  • MD5

    b1890c0c74db43f3fb649c19e375cdb1

  • SHA1

    2e709b915f7cb4171efc4f4699eb25bcefa85774

  • SHA256

    c6c5dc1fa2b637f09c9e1d6190108582447253b72334dd002cd9af8472a76161

  • SHA512

    382db4f3f71b2d23e0a3b4158253e115e380604939e0a2c8b75548372eeb8ee519daed9e5b31182f61189f7e8cb9c24f7c64668e142624ca308b0668dac8af38

  • SSDEEP

    24576:ZMR3bSXZSXOO+GYKSjqXqe/GVKWl3MBOR3uXQWuGYKS:ZMAT1UXqe/LWlVWu1

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 10 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • Modifies registry class 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b1890c0c74db43f3fb649c19e375cdb1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b1890c0c74db43f3fb649c19e375cdb1_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:308
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\~sfx005EC9CD6B\CHEAT.bat" "
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1872
      • C:\Users\Admin\AppData\Local\Temp\~sfx005EC9CD6B\CHEAT.exe
        CHEAT.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Enumerates connected drives
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:2400

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\~sfx005EC9CD6B\CHEAT.bat

    Filesize

    2KB

    MD5

    de9f031ba33f80c2241c97e0c92d5962

    SHA1

    ce6e40472d6c54cbc8656356b6f38c16ac45915c

    SHA256

    8f5d84144544678e64e7a2cd97e3e25a6d1e94fb5a7ca1a1f6e55c8c6cd2ec0d

    SHA512

    56b4283dcde123719b0c1b0d1a0a317eae455d95d62d6a01b19299660664391863a35b96f5317b9c3090f2d1b7552475d932c3239160e9a0747e700e7f1d4b37

  • C:\Users\Admin\AppData\Local\Temp\~sfx005EC9CD6B\CHEAT.exe

    Filesize

    220KB

    MD5

    dc7c375616ccf805baff440c80c2aa67

    SHA1

    d5335ace3525ff873bee7da701268d2845369071

    SHA256

    fadc51289cb9327011fd9c5273222d5b032c98b989cb3e1b772b141bf9df068c

    SHA512

    0cfe0dee18b1ed6a1ae6991f45630e0acfc5c2b231ee371200fae71bc3c5c0a87aa8de3ac6d51d28d22b45d8813643521608df5742f618a6cb3913a90a567d4c

  • C:\Users\Admin\AppData\Local\Temp\~sfx005EC9CD6B\glxpbuttonz.ocx

    Filesize

    108KB

    MD5

    455812a36b41a4ce537589ebd1410111

    SHA1

    6a7872729d72f4fe8bc979846237d25436deec11

    SHA256

    86711c5044f2659c31cc8455bae9f3f361e821bb97d45cac0c2d880d23c45026

    SHA512

    e2810e09e24564027d1e35a5c5d08b514d914b7e7a3551bc5098bd98e270207d5ab2a162d9dc42fec89809a217d1d35fa724e5668a9fdb45b897d61909df9825

  • C:\Users\Admin\AppData\Local\Temp\~sfx005EC9CD6B\sound.wma

    Filesize

    219KB

    MD5

    f8116dbe015ddef8bfc88912c5234e6a

    SHA1

    d13354d5c71a971a02b4594197f054115f54a900

    SHA256

    3d8433ce41e2b1c233186cd962c5fb0491840c3e0cd7844d0bc9402a814cc84a

    SHA512

    b7b45f521d644b8ddc0a681340c29e6a006e7b017f2a80e36944d54064783a778cea18bdd0bdf7c67f3caa82a8a7c65bad9627189eaaf3ea8b2832638977cb0c

  • \Users\Admin\AppData\Local\Temp\~sfx005EC9CD6B\GIFviewer.ocx

    Filesize

    100KB

    MD5

    73404435b36b8cb9ea68be6d4249488e

    SHA1

    ecd6f0e28c4f4ac6c1943a7647f42a5d91c14f02

    SHA256

    2123cadad9f7da81601c5e09105a569fedda561b4b12e87f0c0f6b4afa286e5c

    SHA512

    e260099024bdc4711ef068455e350cb400042f5fd5066b07b024e49b8a13b6c058347f2e4e68ff73704358b51db851e4e06c28cb2f3cd36b64d9023c748dcad7

  • memory/308-64-0x0000000000400000-0x000000000051A000-memory.dmp

    Filesize

    1.1MB

  • memory/2400-54-0x0000000005D20000-0x0000000005D21000-memory.dmp

    Filesize

    4KB

  • memory/2400-57-0x0000000072470000-0x0000000072782000-memory.dmp

    Filesize

    3.1MB

  • memory/2400-44-0x0000000001BC0000-0x0000000001BC1000-memory.dmp

    Filesize

    4KB

  • memory/2400-43-0x0000000000280000-0x0000000000281000-memory.dmp

    Filesize

    4KB

  • memory/2400-46-0x0000000001BE0000-0x0000000001BE1000-memory.dmp

    Filesize

    4KB

  • memory/2400-51-0x0000000001D10000-0x0000000001D29000-memory.dmp

    Filesize

    100KB

  • memory/2400-56-0x000000007274B000-0x0000000072756000-memory.dmp

    Filesize

    44KB

  • memory/2400-45-0x0000000001BD0000-0x0000000001BD1000-memory.dmp

    Filesize

    4KB

  • memory/2400-58-0x0000000072470000-0x0000000072782000-memory.dmp

    Filesize

    3.1MB

  • memory/2400-59-0x0000000001BD0000-0x0000000001BD1000-memory.dmp

    Filesize

    4KB

  • memory/2400-60-0x0000000005D20000-0x0000000005D21000-memory.dmp

    Filesize

    4KB

  • memory/2400-61-0x000000007274B000-0x0000000072756000-memory.dmp

    Filesize

    44KB

  • memory/2400-62-0x0000000072470000-0x0000000072782000-memory.dmp

    Filesize

    3.1MB

  • memory/2400-63-0x0000000072470000-0x0000000072782000-memory.dmp

    Filesize

    3.1MB

  • memory/2400-42-0x0000000000270000-0x0000000000271000-memory.dmp

    Filesize

    4KB

  • memory/2400-65-0x0000000072470000-0x0000000072782000-memory.dmp

    Filesize

    3.1MB