Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/04/2024, 16:27

General

  • Target

    f3dd298718e9cb80718273b2013a5002_JaffaCakes118.exe

  • Size

    232KB

  • MD5

    f3dd298718e9cb80718273b2013a5002

  • SHA1

    3cfdcad96c8f0aacb8afbc257f5ab6ae75b42511

  • SHA256

    be26607002e534fd393f7037e54566f041c0fa08f2d2bd8d5c0668a739d10bd7

  • SHA512

    1b3e011ed027972096217c5777a76f6a9395a4fddc72c748e3f0d134f356e783c0505435f1ba76f827944bcf45fd58b60aa3bb1231676a316407b1bdad6b1176

  • SSDEEP

    6144:iZue0vvLUp4fqHUa5OugJykJbyP2X3nV8GNLF:iZdQL9Y5zeyanv9

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 3 IoCs
  • UPX packed file 11 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Modifies Internet Explorer Phishing Filter 1 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f3dd298718e9cb80718273b2013a5002_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f3dd298718e9cb80718273b2013a5002_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2600
    • C:\Users\Admin\AppData\Local\Temp\f3dd298718e9cb80718273b2013a5002_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\f3dd298718e9cb80718273b2013a5002_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2988
      • C:\birth00.bin\birth00.bin.exe
        "C:\birth00.bin\birth00.bin.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:1904
        • C:\birth00.bin\birth00.bin.exe
          "C:\birth00.bin\birth00.bin.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:3144
          • C:\Users\Admin\AppData\Local\Temp\W3Z6D8F.exe
            "C:\Users\Admin\AppData\Local\Temp\W3Z6D8F.exe"
            5⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • Modifies Internet Explorer Phishing Filter
            • Modifies Internet Explorer settings
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:4620

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\W3Z6D8F.exe

    Filesize

    3KB

    MD5

    29090b6b4d6605a97ac760d06436ac2d

    SHA1

    d929d3389642e52bae5ad8512293c9c4d3e4fab5

    SHA256

    98a24f0caf5b578e230e6f1103a5fba6aecb28a9128cad5520fcde546d643272

    SHA512

    9121ec42fa66e14a4fc3932c8dbcc8fb1a93ab9de00da57a82e176faa70b73f6992f8c5e2ab52c02fc28c8f0c59aee73b6fbbd39107db7d15105054f4390e9be

  • C:\birth00.bin\birth00.bin.exe

    Filesize

    232KB

    MD5

    f3dd298718e9cb80718273b2013a5002

    SHA1

    3cfdcad96c8f0aacb8afbc257f5ab6ae75b42511

    SHA256

    be26607002e534fd393f7037e54566f041c0fa08f2d2bd8d5c0668a739d10bd7

    SHA512

    1b3e011ed027972096217c5777a76f6a9395a4fddc72c748e3f0d134f356e783c0505435f1ba76f827944bcf45fd58b60aa3bb1231676a316407b1bdad6b1176

  • C:\birth00.bin\config.bin

    Filesize

    54KB

    MD5

    f649ccdf326dc92ce1c5a38013e4da0c

    SHA1

    e89dfa4ca712613d2273738c570e8e4ff1cd58d7

    SHA256

    8634ecabfc6210ce49f42bea848974011dd967d24bc9f1fc087413060bd09af7

    SHA512

    b1f8d27bfefa2208c22c035461a7cd5b8625e173f969a3662427ef89da5413ad0705e9ef14a746cbadac2965592d8080944a8177ecc09f5448fe80657a1a1154

  • memory/2600-1-0x0000000010000000-0x0000000010008000-memory.dmp

    Filesize

    32KB

  • memory/2600-0-0x0000000010000000-0x0000000010008000-memory.dmp

    Filesize

    32KB

  • memory/2988-107-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/2988-92-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/2988-8-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/2988-10-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/2988-11-0x0000000000610000-0x0000000000700000-memory.dmp

    Filesize

    960KB

  • memory/2988-9-0x0000000000610000-0x0000000000700000-memory.dmp

    Filesize

    960KB

  • memory/2988-12-0x0000000000610000-0x0000000000700000-memory.dmp

    Filesize

    960KB

  • memory/2988-13-0x00000000004B0000-0x00000000004B1000-memory.dmp

    Filesize

    4KB

  • memory/2988-14-0x00000000004C0000-0x00000000004C1000-memory.dmp

    Filesize

    4KB

  • memory/2988-15-0x00000000004C0000-0x00000000004C1000-memory.dmp

    Filesize

    4KB

  • memory/2988-17-0x0000000077482000-0x0000000077484000-memory.dmp

    Filesize

    8KB

  • memory/2988-18-0x00000000004B0000-0x00000000004B2000-memory.dmp

    Filesize

    8KB

  • memory/2988-6-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/2988-146-0x0000000074DE0000-0x0000000075230000-memory.dmp

    Filesize

    4.3MB

  • memory/2988-141-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/2988-64-0x00000000004D0000-0x00000000004D1000-memory.dmp

    Filesize

    4KB

  • memory/2988-109-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/2988-99-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/2988-102-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/2988-7-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/2988-95-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/2988-40-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/2988-98-0x0000000077484000-0x0000000077486000-memory.dmp

    Filesize

    8KB

  • memory/2988-5-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/2988-52-0x0000000000610000-0x0000000000700000-memory.dmp

    Filesize

    960KB

  • memory/2988-94-0x0000000077482000-0x0000000077484000-memory.dmp

    Filesize

    8KB

  • memory/2988-76-0x00000000004B0000-0x00000000004B1000-memory.dmp

    Filesize

    4KB

  • memory/2988-77-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/2988-4-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/2988-79-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/2988-82-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/2988-87-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/2988-60-0x0000000000610000-0x0000000000700000-memory.dmp

    Filesize

    960KB

  • memory/2988-2-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/2988-89-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/2988-85-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/2988-70-0x00000000004D0000-0x00000000004D1000-memory.dmp

    Filesize

    4KB

  • memory/2988-65-0x0000000000610000-0x0000000000700000-memory.dmp

    Filesize

    960KB

  • memory/3144-49-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/3144-46-0x0000000002120000-0x0000000002210000-memory.dmp

    Filesize

    960KB

  • memory/3144-30-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/3144-33-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/3144-34-0x0000000000980000-0x0000000000A70000-memory.dmp

    Filesize

    960KB

  • memory/3144-35-0x0000000000980000-0x0000000000A70000-memory.dmp

    Filesize

    960KB

  • memory/3144-36-0x0000000000640000-0x0000000000641000-memory.dmp

    Filesize

    4KB

  • memory/3144-37-0x0000000000980000-0x0000000000A70000-memory.dmp

    Filesize

    960KB

  • memory/3144-42-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/4620-72-0x00000000005B0000-0x00000000005B9000-memory.dmp

    Filesize

    36KB

  • memory/4620-80-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-61-0x0000000000510000-0x0000000000516000-memory.dmp

    Filesize

    24KB

  • memory/4620-63-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/4620-81-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-54-0x0000000001000000-0x0000000001004000-memory.dmp

    Filesize

    16KB

  • memory/4620-57-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/4620-55-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/4620-75-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-69-0x0000000000510000-0x0000000000516000-memory.dmp

    Filesize

    24KB

  • memory/4620-91-0x0000000002B20000-0x0000000002F70000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-53-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/4620-97-0x0000000077482000-0x0000000077484000-memory.dmp

    Filesize

    8KB

  • memory/4620-50-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/4620-96-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-93-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-44-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/4620-90-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-86-0x0000000077484000-0x0000000077486000-memory.dmp

    Filesize

    8KB

  • memory/4620-100-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-84-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-103-0x0000000074DE0000-0x0000000075230000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-105-0x0000000074DE0000-0x0000000075230000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-104-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-101-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-66-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/4620-108-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-83-0x0000000077482000-0x0000000077484000-memory.dmp

    Filesize

    8KB

  • memory/4620-111-0x0000000074DE0000-0x0000000075230000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-110-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-115-0x0000000074DE0000-0x0000000075230000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-88-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-120-0x0000000074DE0000-0x0000000075230000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-123-0x0000000002B20000-0x0000000002C20000-memory.dmp

    Filesize

    1024KB

  • memory/4620-126-0x0000000074DE0000-0x0000000075230000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-133-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-136-0x0000000074DE0000-0x0000000075230000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-138-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-73-0x00000000006B0000-0x00000000006FD000-memory.dmp

    Filesize

    308KB

  • memory/4620-148-0x0000000076450000-0x00000000764B3000-memory.dmp

    Filesize

    396KB

  • memory/4620-149-0x0000000002DD0000-0x0000000002DD9000-memory.dmp

    Filesize

    36KB

  • memory/4620-71-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-150-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-152-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-153-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-154-0x0000000074DE0000-0x0000000075230000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-155-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-156-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-157-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

    Filesize

    308KB

  • memory/4620-158-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-159-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-160-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-161-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-162-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-163-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-164-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-165-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-166-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-167-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-168-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB

  • memory/4620-169-0x0000000003030000-0x0000000003480000-memory.dmp

    Filesize

    4.3MB