Extracted

Extracted

• • Target
    0fb12bdc81a40c01516b230c86d87c92.exe
  • Size 276KB
  • SHA256 949fc15977ccf3f06a39f97869e396e98fa60eeb3eb617a2f41490a30bb54026
  • MD5 0fb12bdc81a40c01516b230c86d87c92
  • SHA1 b810e0dcf83bb694604502529e98de5184e9828d
  • SHA512 cd4dacfa49dffb861bb5d9dde32054d974636709c142eaae7205ae775af8df88b6c4a7e040e2c66ee459f1e22b5d38eaaff08f0c12394d79a30bdd44694c5244
  • MD5 SHA1 SHA512

  Score

  10^/10

  redlinesmokeloaderbackdoorbootkitdiscoveryinfostealerpersistencethemidatrojan

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    infostealerredline

  • RedLine Payload

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Deletes itself

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • Themida packer

    Detects Themida, an advanced Windows software protection system.

    themida

  • Adds Run key to start application

    persistence

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Writes to the Master Boot Record (MBR)

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

    bootkitpersistence

  • Suspicious use of SetThreadContext

  behavioral1behavioral2