Analysis

  • max time kernel
    94s
  • max time network
    98s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-07-2024 15:08

General

  • Target

    2ccc2e0ab1d71fe5b34e81d90ec18ddf_JaffaCakes118.exe

  • Size

    1.2MB

  • MD5

    2ccc2e0ab1d71fe5b34e81d90ec18ddf

  • SHA1

    883f2bfa42e42d28db2a28fe9d4e93eef5ea30ec

  • SHA256

    d9331ffcde3edff9ed154a5546dde59d8d2a2a93239f376c07b004c74f2ab3d0

  • SHA512

    98dc6904fdcc7b250e3b04eddb5f540052e173348c9a6c0b959d58ad34e05f4238234be0d82297c02a6ad3d53f0695959422dae349e9cd1f638a92d23c941d3e

  • SSDEEP

    24576:d8NVI4577eX2IKeQs5uISIlYil0J7IvBy0oMGkaAnZNWUI9e3UTOb64fo2uM9M:M577eX23ell3lYi27IvBysG0Zt1kTjoM

Score
9/10

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Script User-Agent 1 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2ccc2e0ab1d71fe5b34e81d90ec18ddf_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2ccc2e0ab1d71fe5b34e81d90ec18ddf_JaffaCakes118.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4900

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4900-0-0x0000000000400000-0x000000000067C000-memory.dmp

    Filesize

    2.5MB

  • memory/4900-1-0x00000000775B4000-0x00000000775B6000-memory.dmp

    Filesize

    8KB

  • memory/4900-2-0x0000000000401000-0x000000000044D000-memory.dmp

    Filesize

    304KB

  • memory/4900-5-0x0000000000400000-0x000000000067C000-memory.dmp

    Filesize

    2.5MB

  • memory/4900-6-0x0000000000400000-0x000000000067C000-memory.dmp

    Filesize

    2.5MB

  • memory/4900-7-0x0000000000400000-0x000000000067C000-memory.dmp

    Filesize

    2.5MB

  • memory/4900-8-0x0000000000400000-0x000000000067C000-memory.dmp

    Filesize

    2.5MB

  • memory/4900-9-0x0000000000400000-0x000000000067C000-memory.dmp

    Filesize

    2.5MB