General

  • Target

    45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968

  • Size

    350KB

  • Sample

    221123-rsvglscd61

  • MD5

    1c1f2e563c790f7701a575288ae0d573

  • SHA1

    e9c4416861831cca3caaa97afa7d381175fa7799

  • SHA256

    45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968

  • SHA512

    74c1d4e82a315b812261878a0d7178a5ada950e04026f1446d356afd8378f25f8fcbcdb8cef012985e68d0f00653c97c4d5cdb086d437d9a7e2aba7123e4b5fb

  • SSDEEP

    6144:Lt4al8Af5qIFH5oujLgjxWTrv+jLUXlNlVT5ErYzHE84Wq8VBEJAqY420gkGcXEQ:6a9qI1WuIGrv+SlVTSox4X8XEJee

Malware Config

Targets

    • Target

      45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968

    • Size

      350KB

    • MD5

      1c1f2e563c790f7701a575288ae0d573

    • SHA1

      e9c4416861831cca3caaa97afa7d381175fa7799

    • SHA256

      45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968

    • SHA512

      74c1d4e82a315b812261878a0d7178a5ada950e04026f1446d356afd8378f25f8fcbcdb8cef012985e68d0f00653c97c4d5cdb086d437d9a7e2aba7123e4b5fb

    • SSDEEP

      6144:Lt4al8Af5qIFH5oujLgjxWTrv+jLUXlNlVT5ErYzHE84Wq8VBEJAqY420gkGcXEQ:6a9qI1WuIGrv+SlVTSox4X8XEJee

    • Imminent RAT

      Remote-access trojan based on Imminent Monitor remote admin software.

    • Executes dropped EXE

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks