General

  • Target

    Built.exe

  • Size

    6.6MB

  • Sample

    241021-chp2tatbkb

  • MD5

    ac21a393ea09de0f549c0b12af484e52

  • SHA1

    457443b13a5684bae04c964ea042d1fd564a020d

  • SHA256

    6fce89f252f68a3183c6b1b41d25b4a17045d8e4abbbb747a56c94aeb290aa76

  • SHA512

    96e3f5c005cbf95ea02cb555cce08ec17e10db61bf8ddc60a808d07742e539e557357751caebb4312b0c27a884403b55dda59870da7bb31a8c13c08c0aacd536

  • SSDEEP

    196608:nsfzkDOYjJlpZstQoS9Hf12VKXMSElbZCjV5:HBpGt7G/My2bI5

Malware Config

Targets

    • Target

      Built.exe

    • Size

      6.6MB

    • MD5

      ac21a393ea09de0f549c0b12af484e52

    • SHA1

      457443b13a5684bae04c964ea042d1fd564a020d

    • SHA256

      6fce89f252f68a3183c6b1b41d25b4a17045d8e4abbbb747a56c94aeb290aa76

    • SHA512

      96e3f5c005cbf95ea02cb555cce08ec17e10db61bf8ddc60a808d07742e539e557357751caebb4312b0c27a884403b55dda59870da7bb31a8c13c08c0aacd536

    • SSDEEP

      196608:nsfzkDOYjJlpZstQoS9Hf12VKXMSElbZCjV5:HBpGt7G/My2bI5

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Enumerates processes with tasklist

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks