Resubmissions

01/03/2023, 14:05

230301-rd11vaga4y 9

01/03/2023, 13:50

230301-q5qhrafh9t 9

01/03/2023, 13:47

230301-q3kjqafh8v 9

01/03/2023, 13:40

230301-qy1p5sgd36 9

Analysis

  • max time kernel
    95s
  • max time network
    98s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/03/2023, 13:40

General

  • Target

    cartridge.exe

  • Size

    4.6MB

  • MD5

    01c0ffbf4899dd9659ab3d69bd071a3a

  • SHA1

    fef363e5680db20ffe13eac15092a0deb98492ec

  • SHA256

    45407220b71e139d1e851741eb586d7424ce7ec726e39a125669fa23f4c6598f

  • SHA512

    cc20a5e56063dfabd6b52aa24e51530da04a10a9f3a7ab0e327314f83f7d38754aed208632446dc222b1af0cabf20990ecfa1a0c635e7f6f7aeecb1a1d828d98

  • SSDEEP

    98304:XJm36qQN6mR38bMHjx7nggGRVewGPYnJLFiwKZ0NQsdUxNYJId:ZmKq1mFjkr+R8JLF8qdamId

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Themida packer 5 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cartridge.exe
    C:\Users\Admin\AppData\Local\Temp\cartridge.exe -a c:\Windows\System32\Drivers\etc\hosts
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    PID:3864

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/3864-133-0x00007FF705530000-0x00007FF70604B000-memory.dmp

    Filesize

    11.1MB

  • memory/3864-134-0x00007FF705530000-0x00007FF70604B000-memory.dmp

    Filesize

    11.1MB

  • memory/3864-135-0x00007FF705530000-0x00007FF70604B000-memory.dmp

    Filesize

    11.1MB

  • memory/3864-136-0x00007FF705530000-0x00007FF70604B000-memory.dmp

    Filesize

    11.1MB

  • memory/3864-137-0x00007FF705530000-0x00007FF70604B000-memory.dmp

    Filesize

    11.1MB