Overview

overview

10

Static

static

chthonic_2...ir.exe

windows7_x64

10

chthonic_2...ir.exe

windows10_x64

8

Analysis

  • max time kernel
    92s
  • max time network
    93s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    19/07/2020, 19:25

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    chthonic_2.2.2.0.vir.exe
  • Size 124KB
  • Sample200719-n92le93lex
  • SHA256 262a89d01968ca23f76f345aeb75d88cc6c65b02fd471d7d2adaa083d3d57d03
  • MD5 SHA1 SHA512
Score
8/10
upx

Malware Config

Signatures

  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx

Processes

  • C:\Users\Admin\AppData\Local\Temp\chthonic_2.2.2.0.vir.exe
    "C:\Users\Admin\AppData\Local\Temp\chthonic_2.2.2.0.vir.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    PID:2784
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
      2⤵
        PID:3844
      • C:\Users\Admin\AppData\Local\Temp\chthonic_2.2.2.0.vir.exe
        C:\Users\Admin\AppData\Local\Temp\chthonic_2.2.2.0.vir.exe
        2⤵
          PID:3812

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            memory/3812-2-0x0000000000400000-0x0000000006800000-memory.dmp
            Download

            memory/3844-0-0x0000000000400000-0x0000000000414000-memory.dmp
            Download

            memory/3844-3-0x0000000000400000-0x0000000000414000-memory.dmp
            Download

            memory/3844-4-0x0000000000400000-0x0000000000414000-memory.dmp
            Download