Analysis

  • max time kernel
    144s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-12-2024 04:32

General

  • Target

    d53ffd1fce97043454f3926eb7fa0618_JaffaCakes118.exe

  • Size

    4.7MB

  • MD5

    d53ffd1fce97043454f3926eb7fa0618

  • SHA1

    5bdd5ff0071b867d26bb314e565cb6d4e5468a7e

  • SHA256

    a587faa9be47724317847e4404a21a1af65fdb9c4c8de216ed7c33fc1aea4dff

  • SHA512

    04e9ec5a6ef3314146297e51a3b93a3775fe875e3abc7a61f1b00359c613bb2c7a431fc410e5532583006a929d43c4a9a71ffe9b911f81f5c1321f486d33dac4

  • SSDEEP

    98304:49YceCRZRcjVmkTt/P5JlBvZiH6aNei2WNB4ELoXY7y/C8q/b7nmEgHJXp:4aceOchvT9flBvZiH6aNHRuYoXY7Y1q2

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\d53ffd1fce97043454f3926eb7fa0618_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d53ffd1fce97043454f3926eb7fa0618_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:4428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4428-0-0x0000000000B80000-0x00000000016BC000-memory.dmp

    Filesize

    11.2MB

  • memory/4428-1-0x0000000077210000-0x0000000077211000-memory.dmp

    Filesize

    4KB

  • memory/4428-3-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB

  • memory/4428-2-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB

  • memory/4428-5-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB

  • memory/4428-4-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB

  • memory/4428-6-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB

  • memory/4428-7-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB

  • memory/4428-8-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB

  • memory/4428-11-0x0000000000B80000-0x00000000016BC000-memory.dmp

    Filesize

    11.2MB

  • memory/4428-12-0x0000000000B80000-0x00000000016BC000-memory.dmp

    Filesize

    11.2MB

  • memory/4428-13-0x0000000005D60000-0x0000000006378000-memory.dmp

    Filesize

    6.1MB

  • memory/4428-15-0x00000000057F0000-0x0000000005802000-memory.dmp

    Filesize

    72KB

  • memory/4428-14-0x0000000000B80000-0x00000000016BC000-memory.dmp

    Filesize

    11.2MB

  • memory/4428-16-0x0000000005920000-0x0000000005A2A000-memory.dmp

    Filesize

    1.0MB

  • memory/4428-17-0x0000000005850000-0x000000000588C000-memory.dmp

    Filesize

    240KB

  • memory/4428-18-0x00000000058C0000-0x000000000590C000-memory.dmp

    Filesize

    304KB

  • memory/4428-19-0x0000000077210000-0x0000000077211000-memory.dmp

    Filesize

    4KB

  • memory/4428-20-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB

  • memory/4428-21-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB

  • memory/4428-22-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB

  • memory/4428-23-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB

  • memory/4428-25-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB

  • memory/4428-26-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB

  • memory/4428-27-0x00000000771F0000-0x00000000772E0000-memory.dmp

    Filesize

    960KB