General

  • Target

    fc790cea14d04d9090ab085b585a8017ad469ebbce5c9d29c8d877ccf9e3efbf

  • Size

    61KB

  • Sample

    220612-mb62vsggbp

  • MD5

    bb2de5629dfeb812b45fb00a6fbadf4e

  • SHA1

    e3a3642264eae88eba72c67933057f2dfc2dd2b6

  • SHA256

    fc790cea14d04d9090ab085b585a8017ad469ebbce5c9d29c8d877ccf9e3efbf

  • SHA512

    3d3a250e9c6ca842daf90d9b666796dc7e8cebce83ed3ab972db052f60fc70418c7aa3f45f45b0ab61f63e7621d147620f20734bc8556e6d614c49abb7eba28d

Score
10/10

Malware Config

Extracted

Family

limerat

Wallets

1d15EibWVaZg8KADH1wR5phqhtyhbbdCc

Attributes
  • aes_key

    batata1

  • antivm

    true

  • c2_url

    https://pastebin.com/raw/hqkeiAWx

  • delay

    3

  • download_payload

    false

  • install

    true

  • install_name

    twvrsvc.exe

  • main_folder

    AppData

  • pin_spread

    false

  • sub_folder

    \TeamViewer\

  • usb_spread

    true

Targets

    • Target

      fc790cea14d04d9090ab085b585a8017ad469ebbce5c9d29c8d877ccf9e3efbf

    • Size

      61KB

    • MD5

      bb2de5629dfeb812b45fb00a6fbadf4e

    • SHA1

      e3a3642264eae88eba72c67933057f2dfc2dd2b6

    • SHA256

      fc790cea14d04d9090ab085b585a8017ad469ebbce5c9d29c8d877ccf9e3efbf

    • SHA512

      3d3a250e9c6ca842daf90d9b666796dc7e8cebce83ed3ab972db052f60fc70418c7aa3f45f45b0ab61f63e7621d147620f20734bc8556e6d614c49abb7eba28d

    Score
    10/10
    • LimeRAT

      Simple yet powerful RAT for Windows machines written in .NET.

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

MITRE ATT&CK Enterprise v6

Tasks