Analysis

  • max time kernel
    142s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10-06-2024 13:36

General

  • Target

    Phoenix v1.3.exe

  • Size

    4.6MB

  • MD5

    1122bf1261cc648bd8555f79e2459195

  • SHA1

    c173392516f00df1994f39050116d5333c58b1a1

  • SHA256

    0db248dac7ab90d7f512d1be68237838fb3742e7a58d65c148fb9058bae1576f

  • SHA512

    5799dc43566e7a3745af116582a8577634c35cdfc9660c9f51cfffb73e985f6c240d1a798e21e9fd914bdaa251dc13a1ef78ae6dbdd84bd338238a48a4f5e1cb

  • SSDEEP

    98304:uwP9YPfEvBcTn0q7oYPD7toDhjBFsbtKpOkaAk3mWvy:H1CcvBmnn7D7ZoDCUpOkaUWv

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 7 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\Phoenix v1.3.exe
    "C:\Users\Admin\AppData\Local\Temp\Phoenix v1.3.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
    PID:1760

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1760-0-0x0000000140000000-0x0000000140BD7000-memory.dmp
    Filesize

    11.8MB

  • memory/1760-1-0x0000000076E40000-0x0000000076E42000-memory.dmp
    Filesize

    8KB

  • memory/1760-2-0x0000000140000000-0x0000000140BD7000-memory.dmp
    Filesize

    11.8MB

  • memory/1760-4-0x0000000140000000-0x0000000140BD7000-memory.dmp
    Filesize

    11.8MB

  • memory/1760-5-0x0000000140000000-0x0000000140BD7000-memory.dmp
    Filesize

    11.8MB

  • memory/1760-3-0x0000000140000000-0x0000000140BD7000-memory.dmp
    Filesize

    11.8MB

  • memory/1760-6-0x0000000140000000-0x0000000140BD7000-memory.dmp
    Filesize

    11.8MB

  • memory/1760-7-0x0000000140000000-0x0000000140BD7000-memory.dmp
    Filesize

    11.8MB