General

  • Target
    2026-07-09_ecf445701b3c997855c0973b99857078_amadey_coinminer_cryptolocker_elex_smoke-loader_stealc_stop_tofsee
  • Size 1.1MB
  • Sample260709-jm3a9set5m
  • SHA256 d29772519328cfd4994aeb9d451499954d5110a18eeb36f9fd82ea1746a518d3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-07-09_ecf445701b3c997855c0973b99857078_amadey_coinminer_cryptolocker_elex_smoke-loader_stealc_stop_tofsee
    • Size 1.1MB
    • SHA256 d29772519328cfd4994aeb9d451499954d5110a18eeb36f9fd82ea1746a518d3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Custom signature

      Detection of CryptoLocker Variants

    • Custom signature

      Detection of Cryptolocker Samples

    • Custom signature

      UPX dump on OEP (original entry point)

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Executes dropped EXE

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks