Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-12-2024 09:21

General

  • Target

    ead38e34636b15ccbc4dfee64e6ce092_JaffaCakes118.exe

  • Size

    4.7MB

  • MD5

    ead38e34636b15ccbc4dfee64e6ce092

  • SHA1

    f4cd85387bf9dd8ff64a8ea54b2217a1c274468d

  • SHA256

    17cc948ce12fa4f3937cd46a3d55ba91ee3888d2639e6e81a02f6668634ae45e

  • SHA512

    483529bbde0bff6f52bee61d41c5350029b1d3f8326eb3a506490565ceec95905066e37acffb1a9d74847d8ffe128542b3bee4a0079163d2f2877464fd7a8953

  • SSDEEP

    98304:yLuRfB6HMaYjE4NG4doFGuLGuS4sGTFO1F6P0Sc5sj7ACg58EZJkbSn:yLuRfwHmjE8WGuPssYkBjBg58Qn

Malware Config

Signatures

  • SectopRAT

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

  • SectopRAT payload 2 IoCs
  • Sectoprat family
  • 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 2 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\ead38e34636b15ccbc4dfee64e6ce092_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ead38e34636b15ccbc4dfee64e6ce092_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
    PID:324

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/324-0-0x0000000000E50000-0x0000000001996000-memory.dmp

    Filesize

    11.3MB

  • memory/324-1-0x00000000760E0000-0x00000000760E1000-memory.dmp

    Filesize

    4KB

  • memory/324-2-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-5-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-4-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-3-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-6-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-7-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-8-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-9-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-12-0x0000000000E50000-0x0000000001996000-memory.dmp

    Filesize

    11.3MB

  • memory/324-13-0x0000000000E50000-0x0000000001996000-memory.dmp

    Filesize

    11.3MB

  • memory/324-14-0x0000000006980000-0x0000000006F98000-memory.dmp

    Filesize

    6.1MB

  • memory/324-15-0x0000000006360000-0x0000000006372000-memory.dmp

    Filesize

    72KB

  • memory/324-16-0x0000000006490000-0x000000000659A000-memory.dmp

    Filesize

    1.0MB

  • memory/324-17-0x0000000000E50000-0x0000000001996000-memory.dmp

    Filesize

    11.3MB

  • memory/324-18-0x00000000063C0000-0x00000000063FC000-memory.dmp

    Filesize

    240KB

  • memory/324-19-0x0000000006400000-0x000000000644C000-memory.dmp

    Filesize

    304KB

  • memory/324-20-0x00000000760E0000-0x00000000760E1000-memory.dmp

    Filesize

    4KB

  • memory/324-21-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-22-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-23-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-24-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-25-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-26-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-27-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB

  • memory/324-29-0x00000000760C0000-0x00000000761B0000-memory.dmp

    Filesize

    960KB