Analysis

  • max time kernel
    139s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/05/2024, 01:28

General

  • Target
    1ec6937382678017edbf744110b9f91310ccfeeef1aedc74546c4242bea0eb00.exe
  • Size 1.8MB
  • Sample240503-bv1teadg46
  • SHA256 1ec6937382678017edbf744110b9f91310ccfeeef1aedc74546c4242bea0eb00
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • SectopRAT

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

  • SectopRAT payload 5 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1ec6937382678017edbf744110b9f91310ccfeeef1aedc74546c4242bea0eb00.exe
    "C:\Users\Admin\AppData\Local\Temp\1ec6937382678017edbf744110b9f91310ccfeeef1aedc74546c4242bea0eb00.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2012
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4284

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        memory/2012-6-0x0000000002510000-0x00000000025E7000-memory.dmp

        memory/2012-5-0x0000000002510000-0x00000000025E7000-memory.dmp

        memory/4284-2-0x0000000000400000-0x00000000004C6000-memory.dmp

        memory/4284-3-0x0000000000400000-0x00000000004C6000-memory.dmp

        memory/4284-0-0x0000000000400000-0x00000000004C6000-memory.dmp

        memory/4284-7-0x000000007450E000-0x000000007450F000-memory.dmp

        memory/4284-4-0x0000000000400000-0x00000000004C6000-memory.dmp

        memory/4284-1-0x0000000000400000-0x00000000004C6000-memory.dmp

        memory/4284-8-0x00000000051E0000-0x0000000005272000-memory.dmp

        memory/4284-9-0x0000000005830000-0x0000000005DD4000-memory.dmp

        memory/4284-10-0x0000000005610000-0x00000000057D2000-memory.dmp

        memory/4284-11-0x0000000074500000-0x0000000074CB0000-memory.dmp

        memory/4284-12-0x0000000005280000-0x00000000052F6000-memory.dmp

        memory/4284-13-0x0000000005310000-0x0000000005360000-memory.dmp

        memory/4284-14-0x0000000074500000-0x0000000074CB0000-memory.dmp