General

  • Target

    Built.exe

  • Size

    8.2MB

  • Sample

    241208-kq3lwatmcp

  • MD5

    71a20f5878a49e532b06575044dd6a47

  • SHA1

    0b8a2740e46fd92385a9466c91bbd1d94f7ff180

  • SHA256

    e57f7d241bb6cc82e972e2344df4d78a422bff82108c2d5490c11d33ee5d8dbe

  • SHA512

    fd239d89f987e37b18bdcc468cf8d6f2ede3177dac88233a11d082153ce389a9ca1e43d2ffabd8b9c3e40be7a9add2c7b26cf8b6badc44f036ab4def7d303cf0

  • SSDEEP

    196608:C8usJC9urErvI9pWjgaAnajMssXCZ2DfQC//OoBPmUn:UyC9urEUWjJjuyZco4jFvn

Malware Config

Targets

    • Target

      Built.exe

    • Size

      8.2MB

    • MD5

      71a20f5878a49e532b06575044dd6a47

    • SHA1

      0b8a2740e46fd92385a9466c91bbd1d94f7ff180

    • SHA256

      e57f7d241bb6cc82e972e2344df4d78a422bff82108c2d5490c11d33ee5d8dbe

    • SHA512

      fd239d89f987e37b18bdcc468cf8d6f2ede3177dac88233a11d082153ce389a9ca1e43d2ffabd8b9c3e40be7a9add2c7b26cf8b6badc44f036ab4def7d303cf0

    • SSDEEP

      196608:C8usJC9urErvI9pWjgaAnajMssXCZ2DfQC//OoBPmUn:UyC9urEUWjJjuyZco4jFvn

    • 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

    • 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

    • Hide Artifacts: Hidden Files and Directories

    • UPX packed file

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

    • Target

      ���)B,.pyc

    • Size

      1KB

    • MD5

      2f4167d0072352e1f5f2ba2e9bd8e3ad

    • SHA1

      be8469475755d98a40d52eb87c3ce891e34f20cf

    • SHA256

      45a763cbdd0618ca2a780d54d145b63fb545d43ce4b150af1dce04e2ce2b48eb

    • SHA512

      1049274093fb2c460162b6ebdaff9c4a68fcea985150a085d5fc16dc8889e0dd99e54dfb8442eb64add5b10792ea260117a9023f0514da144d37f661d2607dac

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks