Extracted

• • Target
    2026-07-02_d3efc370577ccbe385e6d4445e68b501_coinminer_elex_wannacry
  • Size 234KB
  • SHA256 bb76181685ba380580d91c326bb896ab7cd2c420db8a387b20a42c0df48aa028
  • MD5 d3efc370577ccbe385e6d4445e68b501
  • SHA1 9673a87f89a02fe1d37e046ff70a4eb45b10b2d2
  • SHA512 953f3c032c282741b3cbc2a1d33973d4ba629240adbcee7a19fc794bdfd4abd8dfe165e61865817daddd925e1ca8df1328c3b3f7cc38ff3347f1f86ab30955b6
  • SSDEEP 6144:yOFgmYA/npA6SUqfjKfr4QdsICWkZ3h1SLCDFqnetKSoK:zgmYA/nsYf8QdsINkZ6CQetFn
  • TLSH
    T18A34F18136A6CD77F06217BD0D7B563A8136BE590B00B49BD3C4AD4FF4359E4AE2E209
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  backdoorbootkitdiscoveryfarfligh0stratpersistenceratspywarestealeradwareransomware

  • Detects Farfli Backdoor

  • Family: Farfli

    Farfli is a Windows backdoor written in C++.

    backdoorfarfli

  • Family: Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    ratgh0strat

  • Detects executables containing base64 encoded User Agent

  • 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.

    persistence

  • Deletes itself

  • 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.

    spywarestealer

  • Adds Run key to start application

    persistence

  • Enumerates connected drives

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

  • Writes to the Master Boot Record (MBR)

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence
  behavioral1behavioral2