Analysis

  • max time kernel
    142s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/04/2024, 14:57

General

  • Target
    f5fd02ebd2376fd1bc1ff121e9bfda618755a5c049edc8a4288eb67eb1cc7f9b.exe
  • Size 184KB
  • Sample240410-sbpepsca74
  • SHA256 f5fd02ebd2376fd1bc1ff121e9bfda618755a5c049edc8a4288eb67eb1cc7f9b
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • colibri

Version
  • 1.2.0

Botnet
  • traffic1

C2
  • http://188.130.139.47/gate.php

rc4.plain

Signatures

  • Colibri Loader

    A loader sold as MaaS first seen in August 2021.

  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f5fd02ebd2376fd1bc1ff121e9bfda618755a5c049edc8a4288eb67eb1cc7f9b.exe
    "C:\Users\Admin\AppData\Local\Temp\f5fd02ebd2376fd1bc1ff121e9bfda618755a5c049edc8a4288eb67eb1cc7f9b.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:1004

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1004-0-0x0000000002390000-0x000000000239B000-memory.dmp

        memory/1004-3-0x0000000002380000-0x0000000002388000-memory.dmp

        memory/1004-5-0x00000000023A0000-0x00000000023A7000-memory.dmp

        memory/1004-6-0x0000000002360000-0x0000000002371000-memory.dmp

        memory/1004-8-0x00000000023A0000-0x00000000023A7000-memory.dmp

        memory/1004-12-0x00000000023A0000-0x00000000023A7000-memory.dmp