Analysis

  • max time kernel
    138s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-02-2025 07:35

General

  • Target

    75e523f3d07a2eb55eb8d211f207dd56de67245638a71958a77235e800a40504.exe

  • Size

    755KB

  • MD5

    f3e238a17d7b8a6cc0d4c277493765ad

  • SHA1

    b87a2545078f9c945ee9355be7f7d2890e85464d

  • SHA256

    75e523f3d07a2eb55eb8d211f207dd56de67245638a71958a77235e800a40504

  • SHA512

    a10ddc12cad8f16fa05da51ad4b6480713742b6f93c7cc6f73e1ad37597fdab135e6670a63e2bb8394dd82a559a96464b3033323588fba488a742968b7f6c720

  • SSDEEP

    12288:zlPcUdmdXsyWvjwEzwIhJ7mnBdZhXQX8OzepFPP:Bry6cM+n/QsdP

Malware Config

Signatures

  • SectopRAT

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

  • SectopRAT payload 1 IoCs
  • Sectoprat family
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • 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
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\75e523f3d07a2eb55eb8d211f207dd56de67245638a71958a77235e800a40504.exe
    "C:\Users\Admin\AppData\Local\Temp\75e523f3d07a2eb55eb8d211f207dd56de67245638a71958a77235e800a40504.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2676

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp33A.tmp

    Filesize

    20KB

    MD5

    49693267e0adbcd119f9f5e02adf3a80

    SHA1

    3ba3d7f89b8ad195ca82c92737e960e1f2b349df

    SHA256

    d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

    SHA512

    b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

  • memory/2676-4-0x0000000004A90000-0x0000000004A9A000-memory.dmp

    Filesize

    40KB

  • memory/2676-5-0x0000000004E30000-0x0000000004FF2000-memory.dmp

    Filesize

    1.8MB

  • memory/2676-9-0x0000000005DC0000-0x00000000062EC000-memory.dmp

    Filesize

    5.2MB

  • memory/2676-0-0x000000007491E000-0x000000007491F000-memory.dmp

    Filesize

    4KB

  • memory/2676-10-0x0000000005990000-0x00000000059AE000-memory.dmp

    Filesize

    120KB

  • memory/2676-6-0x0000000074910000-0x00000000750C0000-memory.dmp

    Filesize

    7.7MB

  • memory/2676-7-0x0000000004C30000-0x0000000004CA6000-memory.dmp

    Filesize

    472KB

  • memory/2676-11-0x0000000005A70000-0x0000000005AD6000-memory.dmp

    Filesize

    408KB

  • memory/2676-3-0x00000000051E0000-0x0000000005784000-memory.dmp

    Filesize

    5.6MB

  • memory/2676-2-0x0000000004AD0000-0x0000000004B62000-memory.dmp

    Filesize

    584KB

  • memory/2676-8-0x0000000004BC0000-0x0000000004C10000-memory.dmp

    Filesize

    320KB

  • memory/2676-1-0x0000000000080000-0x0000000000144000-memory.dmp

    Filesize

    784KB

  • memory/2676-24-0x0000000007580000-0x000000000758A000-memory.dmp

    Filesize

    40KB

  • memory/2676-25-0x000000007491E000-0x000000007491F000-memory.dmp

    Filesize

    4KB

  • memory/2676-26-0x0000000074910000-0x00000000750C0000-memory.dmp

    Filesize

    7.7MB

  • memory/2676-27-0x0000000005830000-0x0000000005842000-memory.dmp

    Filesize

    72KB

  • memory/2676-28-0x00000000075D0000-0x000000000760C000-memory.dmp

    Filesize

    240KB