General

  • Target

    Built.exe

  • Size

    7.6MB

  • Sample

    241130-qeskesvkdv

  • MD5

    02f6a88b2cc0cf3550cae0276458101d

  • SHA1

    970128e3f97385cec995ea85c04324d90d5b7d3b

  • SHA256

    fc7cf4173e8b7c8ffa34da9930565f5bde69f9ef12e5f48d59f0922ea6049c5e

  • SHA512

    a9c8ebb9878c4ef1fe9b4e42652df9da760cdbb0c32c1118b7c9446d3a0b48ceedb7fb5b8f121c4d408358aaaa972d449d017b0ce902a65d90898dfd434488d7

  • SSDEEP

    196608:MVHYawfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jq:xIHziK1piXLGVE4Ue0VJ2

Malware Config

Targets

    • Target

      Built.exe

    • Size

      7.6MB

    • MD5

      02f6a88b2cc0cf3550cae0276458101d

    • SHA1

      970128e3f97385cec995ea85c04324d90d5b7d3b

    • SHA256

      fc7cf4173e8b7c8ffa34da9930565f5bde69f9ef12e5f48d59f0922ea6049c5e

    • SHA512

      a9c8ebb9878c4ef1fe9b4e42652df9da760cdbb0c32c1118b7c9446d3a0b48ceedb7fb5b8f121c4d408358aaaa972d449d017b0ce902a65d90898dfd434488d7

    • SSDEEP

      196608:MVHYawfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jq:xIHziK1piXLGVE4Ue0VJ2

    • Deletes Windows Defender Definitions

      Uses mpcmdrun utility to delete all AV definitions.

    • 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

    • Hide Artifacts: Hidden Files and Directories

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks