General

  • Target
    bwes.ps1
  • Size 4.3MB
  • Sample260507-q1krpsew8t
  • SHA256 af31eb0fe9cf32ca91f3a5860b2dc6d403d821882e3e4fd14d18e7e704735b42
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • ghostsocks

C2
  • https://147.45.197.92:443

  • https://194.28.225.230:443

  • https://94.228.161.88:443

Extracted

Family
  • snappyclient

Attributes
  • additional_fields

    false

  • buildID

    Dang

  • cache_directory

    ifeapspaithy

  • default_directory

    %LOCALAPPDATA%\SonarServiceWr

  • directory

    Didi

  • events_db

    Vukirah

  • keylogger_file

    Gore

  • shared_memory

    true

  • software_db

    Tayu

  • tag

    Dang

Targets

    • Target
      bwes.ps1
    • Size 4.3MB
    • SHA256 af31eb0fe9cf32ca91f3a5860b2dc6d403d821882e3e4fd14d18e7e704735b42
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects DonutLoader

    • Family: DonutLoader

      DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

    • Family: GhostSocks

      GhostSocks is a proxy malware written in Golang.

    • Family: SnappyClient

      SnappyClient is a C2 framework with information stealing capabilities, written in C++.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • A potential corporate email address has been identified in the URL: [email protected]

    • Executes dropped EXE

    • Loads dropped DLL

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks