Analysis

  • max time kernel
    152s
  • max time network
    41s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    06/11/2022, 15:09

General

  • Target

    botlucky-client.exe

  • Size

    9.2MB

  • MD5

    8e48d8237eca1823a6dd88c560a3d9a9

  • SHA1

    d0fecf2c9330f041156b3511ef93738a88972455

  • SHA256

    fee755beaee75b583aa7aed6856c36e6c2ffc1a6b8f9a9ae02a2b44bcf18dfb8

  • SHA512

    ddc3ca913e146b5534133665c679648907d10eef752bcaf38c858fa56469826d1d36776385c56dd68d68c167d44c588befeabe69ecb7ecb035e5e5506c8810d2

  • SSDEEP

    196608:Ydw9Y1Mmx2dXzGo6nsVQ8ITGVFmFJ4FxnA/M3KE91Jaac3:YYmx2dDGo6IQ8fF4qA/MaIDc3

Score
9/10

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.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 24 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\botlucky-client.exe
    "C:\Users\Admin\AppData\Local\Temp\botlucky-client.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:1272

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1272-54-0x0000000074F41000-0x0000000074F43000-memory.dmp

          Filesize

          8KB

        • memory/1272-55-0x0000000000950000-0x000000000208D000-memory.dmp

          Filesize

          23.2MB

        • memory/1272-56-0x0000000077440000-0x00000000775C0000-memory.dmp

          Filesize

          1.5MB

        • memory/1272-57-0x0000000000950000-0x000000000208D000-memory.dmp

          Filesize

          23.2MB

        • memory/1272-58-0x0000000000950000-0x000000000208D000-memory.dmp

          Filesize

          23.2MB

        • memory/1272-59-0x0000000000950000-0x000000000208D000-memory.dmp

          Filesize

          23.2MB

        • memory/1272-60-0x0000000000950000-0x000000000208D000-memory.dmp

          Filesize

          23.2MB

        • memory/1272-61-0x0000000000950000-0x000000000208D000-memory.dmp

          Filesize

          23.2MB

        • memory/1272-62-0x0000000000950000-0x000000000208D000-memory.dmp

          Filesize

          23.2MB

        • memory/1272-63-0x0000000000950000-0x000000000208D000-memory.dmp

          Filesize

          23.2MB

        • memory/1272-64-0x0000000000950000-0x000000000208D000-memory.dmp

          Filesize

          23.2MB