General

  • Target

    Custom-Rust.exe

  • Size

    8.1MB

  • Sample

    241130-flexsstlfy

  • MD5

    31ae3b0534364fe6e1fb45864d96615d

  • SHA1

    92ab7d91b0356b4b04a08ad47f516ec8b988624a

  • SHA256

    2ab8c47033a3ecba0a53d521722d730a8701932eeb94dd1886de519a49eb1975

  • SHA512

    00db0afb795c21575339af9444cc674d59b064e385f064360ec1348d1078b48169a29afb003fbe35cc1b5248da305b46a5fe20bbecf2f5d6a3c2380fddf6b7ef

  • SSDEEP

    196608:ZO0cDoLjv+bhqNVoBKUh8mz4Iv9PeSEzv1DVn:JiIL+9qz8/b4IpEv3n

Malware Config

Targets

    • Target

      Custom-Rust.exe

    • Size

      8.1MB

    • MD5

      31ae3b0534364fe6e1fb45864d96615d

    • SHA1

      92ab7d91b0356b4b04a08ad47f516ec8b988624a

    • SHA256

      2ab8c47033a3ecba0a53d521722d730a8701932eeb94dd1886de519a49eb1975

    • SHA512

      00db0afb795c21575339af9444cc674d59b064e385f064360ec1348d1078b48169a29afb003fbe35cc1b5248da305b46a5fe20bbecf2f5d6a3c2380fddf6b7ef

    • SSDEEP

      196608:ZO0cDoLjv+bhqNVoBKUh8mz4Iv9PeSEzv1DVn:JiIL+9qz8/b4IpEv3n

    • Command and Scripting Interpreter: PowerShell

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

    • 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.

    • Enumerates processes with tasklist

    • UPX packed file

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

    • Target

      p_ҧ���.pyc

    • Size

      1KB

    • MD5

      261ad42b14be4a3c248805e0ec5f352f

    • SHA1

      3d1af89d91c8f559181ef560dc870a06b2003d98

    • SHA256

      0a4249ea2b4b99d13928c64619bf1eb7fca4d52a029d6e869a3d46d9522c7f47

    • SHA512

      cc9ad48aa7e906068e09182c06f2a6c4af05d49aee31727e5b29f23c77a6d17d88affe0c13499d927471540bbc63e365e3b47239a836c904d00a91680d883fd5

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks