Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-09-2024 01:04

General

  • Target

    eec72c56205133a14653f20495a0d300_JaffaCakes118.exe

  • Size

    3.0MB

  • MD5

    eec72c56205133a14653f20495a0d300

  • SHA1

    8fb340c3d07222a67bdbdbe97775ae5f00f7ba83

  • SHA256

    666800a5ce4cae04d7a3dc47c9db69678c116b4f660aacbb3514456620b0cb9c

  • SHA512

    3542f068811d0754a75eba4f42b300b7085aa21d9e45ad1e36fdff15fc3d89df704f9e7dc73a235137d49d3261bf84f7676870092d262234e9d9928c1311320d

  • SSDEEP

    49152:ECPBfg6jcmAIg3dAmIg8PpnQNiyjEWo2nJkJJk+saeYObJPsPDhzpi8eJ1:E+SmAjtARnQNiMNrJkJOanOdPODZQ8eP

Malware Config

Signatures

  • SectopRAT

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

  • SectopRAT payload 1 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 behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eec72c56205133a14653f20495a0d300_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\eec72c56205133a14653f20495a0d300_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 behavior: EnumeratesProcesses
    PID:4984

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4984-0-0x0000000000F80000-0x000000000174A000-memory.dmp

    Filesize

    7.8MB

  • memory/4984-1-0x0000000076E70000-0x0000000076E71000-memory.dmp

    Filesize

    4KB

  • memory/4984-2-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/4984-3-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/4984-4-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/4984-7-0x0000000000F80000-0x000000000174A000-memory.dmp

    Filesize

    7.8MB

  • memory/4984-8-0x0000000005D30000-0x0000000006348000-memory.dmp

    Filesize

    6.1MB

  • memory/4984-9-0x00000000055E0000-0x00000000055F2000-memory.dmp

    Filesize

    72KB

  • memory/4984-10-0x0000000005820000-0x000000000592A000-memory.dmp

    Filesize

    1.0MB

  • memory/4984-11-0x0000000005640000-0x000000000567C000-memory.dmp

    Filesize

    240KB

  • memory/4984-12-0x00000000056A0000-0x00000000056EC000-memory.dmp

    Filesize

    304KB

  • memory/4984-13-0x0000000000F80000-0x000000000174A000-memory.dmp

    Filesize

    7.8MB

  • memory/4984-14-0x0000000076E70000-0x0000000076E71000-memory.dmp

    Filesize

    4KB

  • memory/4984-15-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/4984-16-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/4984-17-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/4984-19-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB