Analysis

  • max time kernel
    143s
  • max time network
    36s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    26-06-2020 06:05

General

  • Target

    Payment confirmation.exe

  • Size

    4MB

  • MD5

    89da7df2747d184978be6103c71f26ef

  • SHA1

    27de1fddf5c9b9ace59c5a2791eaac3219fd0cc3

  • SHA256

    e2e45cb35a6a9aaa1c827fb3bfcc102650bf3fa8df381e5d52cb8cd908119d91

  • SHA512

    34240cd0ae2391c300e48db8d22b0416a3fd98f84f5e4e1707479877167b27134e9300f9fbaa267551cdb83fc7360cbdf9a5da731d7be06990fa579b637acb65

Malware Config

Signatures

  • Ardamax

    A keylogger first seen in 2013.

  • Ardamax Main Executable 2 IoCs
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 7 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • JavaScript code in executable 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment confirmation.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment confirmation.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1016
    • C:\ProgramData\LCRHSB\NGT.exe
      "C:\ProgramData\LCRHSB\NGT.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:892

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads