Analysis

  • max time kernel
    141s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-10-2024 03:29

General

  • Target

    11a6b62f22e247e2a6fcf5d15e42c830_JaffaCakes118.exe

  • Size

    3.8MB

  • MD5

    11a6b62f22e247e2a6fcf5d15e42c830

  • SHA1

    b969e27e4570d309397d47baabb266b2ab1eed04

  • SHA256

    6bf5f4826e8a08a51efd8c251af36a1730d57487a0e598dbd74b6fbe8a11d7ed

  • SHA512

    c27f06368f4a68c89b378905bcdbd62f103eccc144d993a2e0b789ea602c67fe6389d6b155450b6de3facfd00944d166e4ac27eaf39c2ef99f87cf0a0a71f6f4

  • SSDEEP

    49152:ZaY/cQwkAIl1yGpWDFYR0naO/RIaVj3mdoh:ZbcQl+Gy2R0aO/RHj3md0

Malware Config

Signatures

  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 2 IoCs
  • 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 1 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\11a6b62f22e247e2a6fcf5d15e42c830_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\11a6b62f22e247e2a6fcf5d15e42c830_JaffaCakes118.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
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:1112

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1112-0-0x00000000005C0000-0x0000000000A44000-memory.dmp

    Filesize

    4.5MB

  • memory/1112-1-0x0000000077680000-0x0000000077681000-memory.dmp

    Filesize

    4KB

  • memory/1112-2-0x0000000077660000-0x0000000077750000-memory.dmp

    Filesize

    960KB

  • memory/1112-5-0x0000000077660000-0x0000000077750000-memory.dmp

    Filesize

    960KB

  • memory/1112-8-0x0000000077660000-0x0000000077750000-memory.dmp

    Filesize

    960KB

  • memory/1112-7-0x0000000077660000-0x0000000077750000-memory.dmp

    Filesize

    960KB

  • memory/1112-6-0x0000000077660000-0x0000000077750000-memory.dmp

    Filesize

    960KB

  • memory/1112-4-0x0000000077660000-0x0000000077750000-memory.dmp

    Filesize

    960KB

  • memory/1112-3-0x0000000077660000-0x0000000077750000-memory.dmp

    Filesize

    960KB

  • memory/1112-9-0x0000000077660000-0x0000000077750000-memory.dmp

    Filesize

    960KB

  • memory/1112-12-0x00000000005C0000-0x0000000000A44000-memory.dmp

    Filesize

    4.5MB

  • memory/1112-13-0x0000000006180000-0x0000000006798000-memory.dmp

    Filesize

    6.1MB

  • memory/1112-14-0x0000000005A20000-0x0000000005A32000-memory.dmp

    Filesize

    72KB

  • memory/1112-15-0x0000000005A80000-0x0000000005ABC000-memory.dmp

    Filesize

    240KB

  • memory/1112-16-0x0000000005AC0000-0x0000000005B0C000-memory.dmp

    Filesize

    304KB

  • memory/1112-17-0x0000000005C80000-0x0000000005D8A000-memory.dmp

    Filesize

    1.0MB

  • memory/1112-18-0x00000000005C0000-0x0000000000A44000-memory.dmp

    Filesize

    4.5MB

  • memory/1112-19-0x0000000077680000-0x0000000077681000-memory.dmp

    Filesize

    4KB

  • memory/1112-20-0x0000000077660000-0x0000000077750000-memory.dmp

    Filesize

    960KB

  • memory/1112-21-0x0000000077660000-0x0000000077750000-memory.dmp

    Filesize

    960KB

  • memory/1112-22-0x0000000077660000-0x0000000077750000-memory.dmp

    Filesize

    960KB

  • memory/1112-24-0x0000000077660000-0x0000000077750000-memory.dmp

    Filesize

    960KB