General

  • Target

    83fc747a681b9862f2889f71c9b9b9005059820fc0a6b40d24ff590aefe6c253

  • Size

    864KB

  • Sample

    210517-254f3l1pra

  • MD5

    a49106b69eabe445f1eb80819d1fef95

  • SHA1

    5fef062d76c478a16cf4eacc2e14180edad4c9e4

  • SHA256

    83fc747a681b9862f2889f71c9b9b9005059820fc0a6b40d24ff590aefe6c253

  • SHA512

    341b1d3bd54b5f88a6a70a78ec9d3fe93707728743df16b81e0cc02018afd045ed9e2382434045d3d115ad96e09024e3bf38a4759aa216fc3e9199a344716a14

Malware Config

Targets

    • Target

      83fc747a681b9862f2889f71c9b9b9005059820fc0a6b40d24ff590aefe6c253

    • Size

      864KB

    • MD5

      a49106b69eabe445f1eb80819d1fef95

    • SHA1

      5fef062d76c478a16cf4eacc2e14180edad4c9e4

    • SHA256

      83fc747a681b9862f2889f71c9b9b9005059820fc0a6b40d24ff590aefe6c253

    • SHA512

      341b1d3bd54b5f88a6a70a78ec9d3fe93707728743df16b81e0cc02018afd045ed9e2382434045d3d115ad96e09024e3bf38a4759aa216fc3e9199a344716a14

    • FakeAV, RogueAntivirus

      FakeAV or Rogue AntiVirus is a class of malware that displays false alert messages.

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • FakeAV payload

    • Executes dropped EXE

    • Sets file execution options in registry

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks