General

  • Target
    jaffacakes118_da97348a163001b45216a5d721b5c8c9d92575213c01139b3a9978fdeab3a208.bin
  • Size 7.2MB
  • Sample260910-abwvnsbp4y
  • SHA256 da97348a163001b45216a5d721b5c8c9d92575213c01139b3a9978fdeab3a208
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      jaffacakes118_da97348a163001b45216a5d721b5c8c9d92575213c01139b3a9978fdeab3a208.bin
    • Size 7.2MB
    • SHA256 da97348a163001b45216a5d721b5c8c9d92575213c01139b3a9978fdeab3a208
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Neoreklami Adware installer

    • Family: Neoreklami

      Neoreklami is a Windows adware and trojan.

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Indirect Command Execution

      Adversaries may abuse utilities that allow for command execution to bypass security restrictions that limit the use of command-line interpreters.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks