General

  • Target

    nigger.exe

  • Size

    6.8MB

  • Sample

    241228-173k7stjas

  • MD5

    5fdcf4f18f5f60842beb0e6b6a7ca838

  • SHA1

    9aae3c14069e0136fe6793f83d471272c0cde0ad

  • SHA256

    ff7fafddc1870fbcee419e7d1992606cc8006677187125b6cc57c9dc01f02a69

  • SHA512

    24c7a836ede996a538d484864bb6f5046a0c57a4f6976be7e46efcf39fcdf19aea0ce6cc3f3631e6b05d0dbb1cc1b99908a567ee01a84d2dd4515c7dbacf2096

  • SSDEEP

    98304:cdFkwN+MdA5wqSnWiP8MMhJMjarJaon7JPzf+JiUCS3swhzqgez7DovaDJ1n6hB9:cXV1vmB6ylnlPzf+JiJCsmFMvln6hqgT

Malware Config

Targets

    • Target

      nigger.exe

    • Size

      6.8MB

    • MD5

      5fdcf4f18f5f60842beb0e6b6a7ca838

    • SHA1

      9aae3c14069e0136fe6793f83d471272c0cde0ad

    • SHA256

      ff7fafddc1870fbcee419e7d1992606cc8006677187125b6cc57c9dc01f02a69

    • SHA512

      24c7a836ede996a538d484864bb6f5046a0c57a4f6976be7e46efcf39fcdf19aea0ce6cc3f3631e6b05d0dbb1cc1b99908a567ee01a84d2dd4515c7dbacf2096

    • SSDEEP

      98304:cdFkwN+MdA5wqSnWiP8MMhJMjarJaon7JPzf+JiUCS3swhzqgez7DovaDJ1n6hB9:cXV1vmB6ylnlPzf+JiJCsmFMvln6hqgT

    • Deletes Windows Defender Definitions

      Uses mpcmdrun utility to delete all AV definitions.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Clipboard Data

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

    • 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

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Enumerates processes with tasklist

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks