Analysis

  • max time kernel
    146s
  • max time network
    113s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/03/2024, 02:19

General

  • Target
    b2865f04239ad453c02b1baa8aca4f44e9e5d3326c6915056781cea7c0bc733a.exe
  • Size 202KB
  • Sample240304-csbxyafd7s
  • SHA256 b2865f04239ad453c02b1baa8aca4f44e9e5d3326c6915056781cea7c0bc733a
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b2865f04239ad453c02b1baa8aca4f44e9e5d3326c6915056781cea7c0bc733a.exe
    "C:\Users\Admin\AppData\Local\Temp\b2865f04239ad453c02b1baa8aca4f44e9e5d3326c6915056781cea7c0bc733a.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:4116

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4116-0-0x0000000075520000-0x0000000075AD1000-memory.dmp

        memory/4116-1-0x0000000075520000-0x0000000075AD1000-memory.dmp

        memory/4116-2-0x0000000001A10000-0x0000000001A20000-memory.dmp

        memory/4116-4-0x0000000075520000-0x0000000075AD1000-memory.dmp

        memory/4116-5-0x0000000075520000-0x0000000075AD1000-memory.dmp

        memory/4116-6-0x0000000001A10000-0x0000000001A20000-memory.dmp

        memory/4116-7-0x0000000001A10000-0x0000000001A20000-memory.dmp