General

  • Target

    Built.exe

  • Size

    6.9MB

  • Sample

    241015-nffk5svgnq

  • MD5

    a210c354d22a83e13098da56e553bfb8

  • SHA1

    450f7c37d0d078877759b46bede4542fcd8a7da6

  • SHA256

    eede5fcff80e5af9c0c0021a8c530f9c4645e73ba7fe859ca63eec804cb510a9

  • SHA512

    1a424c5e302c8609d78cc335e9f557559ed4ed43c353c3422a2e593d8478863b79adccc7ec5569f4c9a468d0f87b4d27d5af30c26bf5fb1720069110c779f66f

  • SSDEEP

    98304:v7DjWM8JEE1rfamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYKJJcGhEIFWD:v70yeNTfm/pf+xk4dWRptrbWOjgrV

Malware Config

Targets

    • Target

      Built.exe

    • Size

      6.9MB

    • MD5

      a210c354d22a83e13098da56e553bfb8

    • SHA1

      450f7c37d0d078877759b46bede4542fcd8a7da6

    • SHA256

      eede5fcff80e5af9c0c0021a8c530f9c4645e73ba7fe859ca63eec804cb510a9

    • SHA512

      1a424c5e302c8609d78cc335e9f557559ed4ed43c353c3422a2e593d8478863b79adccc7ec5569f4c9a468d0f87b4d27d5af30c26bf5fb1720069110c779f66f

    • SSDEEP

      98304:v7DjWM8JEE1rfamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYKJJcGhEIFWD:v70yeNTfm/pf+xk4dWRptrbWOjgrV

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Drops file in Drivers directory

    • 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.

    • 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