Analysis

  • max time kernel
    149s
  • 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
    08-10-2024 00:28

General

  • Target

    1ea294e7f79f737c01dbba86aa4a76f2_JaffaCakes118.exe

  • Size

    2.6MB

  • MD5

    1ea294e7f79f737c01dbba86aa4a76f2

  • SHA1

    071e332912c21249c3bf9d129139ee523500dc50

  • SHA256

    a4bd813727bd47157cb71f88e04f52169eb89bb2955a8ed9ddca6b64232c3c1c

  • SHA512

    97feadc551fd07ee8b0f2754e79091d90bf01aae19d22822b1124d8268c71c0b0d67eeaaf4aa3c697660a0f774790eb23df010698289be5e8ccbdd20aa857e41

  • SSDEEP

    49152:lNKEZ2RMAw6pF/xwyygspEKXLxUy9A47rqtz0GwTtNirtAwhRJ9zUtBfc:ljIFj/xV8pEe9A47rqtY7TjUAIzUt+

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\1ea294e7f79f737c01dbba86aa4a76f2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1ea294e7f79f737c01dbba86aa4a76f2_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:4616

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4616-0-0x0000000000910000-0x00000000010AA000-memory.dmp

    Filesize

    7.6MB

  • memory/4616-1-0x0000000077360000-0x0000000077361000-memory.dmp

    Filesize

    4KB

  • memory/4616-4-0x0000000077340000-0x0000000077430000-memory.dmp

    Filesize

    960KB

  • memory/4616-3-0x0000000077340000-0x0000000077430000-memory.dmp

    Filesize

    960KB

  • memory/4616-2-0x0000000077340000-0x0000000077430000-memory.dmp

    Filesize

    960KB

  • memory/4616-5-0x0000000077340000-0x0000000077430000-memory.dmp

    Filesize

    960KB

  • memory/4616-6-0x0000000077340000-0x0000000077430000-memory.dmp

    Filesize

    960KB

  • memory/4616-10-0x0000000000910000-0x00000000010AA000-memory.dmp

    Filesize

    7.6MB

  • memory/4616-11-0x00000000064F0000-0x0000000006B08000-memory.dmp

    Filesize

    6.1MB

  • memory/4616-12-0x0000000005E50000-0x0000000005E62000-memory.dmp

    Filesize

    72KB

  • memory/4616-13-0x0000000005FE0000-0x00000000060EA000-memory.dmp

    Filesize

    1.0MB

  • memory/4616-14-0x0000000005ED0000-0x0000000005F0C000-memory.dmp

    Filesize

    240KB

  • memory/4616-15-0x0000000005F10000-0x0000000005F5C000-memory.dmp

    Filesize

    304KB

  • memory/4616-16-0x0000000000910000-0x00000000010AA000-memory.dmp

    Filesize

    7.6MB

  • memory/4616-17-0x0000000077360000-0x0000000077361000-memory.dmp

    Filesize

    4KB

  • memory/4616-18-0x0000000077340000-0x0000000077430000-memory.dmp

    Filesize

    960KB

  • memory/4616-19-0x0000000077340000-0x0000000077430000-memory.dmp

    Filesize

    960KB

  • memory/4616-20-0x0000000077340000-0x0000000077430000-memory.dmp

    Filesize

    960KB

  • memory/4616-21-0x0000000077340000-0x0000000077430000-memory.dmp

    Filesize

    960KB

  • memory/4616-23-0x0000000077340000-0x0000000077430000-memory.dmp

    Filesize

    960KB