General

  • Target

    cc831ad19cbc20cb70449e19ff022b21_JaffaCakes118

  • Size

    584KB

  • Sample

    240831-ktvqfavhmc

  • MD5

    cc831ad19cbc20cb70449e19ff022b21

  • SHA1

    1f785bded0c389b6c97f11fbb9a406f449b346e5

  • SHA256

    987b518b7a461694585044a73f4121f88faf5ff4b6ab9575cbeb717f802fc606

  • SHA512

    00b2f40ded61b4afde9f33f2f58ee7592b7e97353c0514ca8b0a91b8fe91079fd839d678a6366c3b4f5b16da011bd59ad11507e371002777ffb184fd04833e36

  • SSDEEP

    6144:bx0hyohN0XRCznwhh4MRf6kiJtRHdodiBO/CW5tDGGIXrF34WGmaRvpaik5dWJPY:aZ0hOnahrCrtxKdiBiCut1IXGWsp+u

Malware Config

Extracted

Family

limerat

Wallets

359Z6KxMenwvgkA7vpGeBtinJPTj5raZz8

Attributes
  • aes_key

    arglobal

  • antivm

    false

  • c2_url

    https://pastebin.com/raw/CV5RHE9G

  • delay

    3

  • download_payload

    false

  • install

    false

  • install_name

    Wservices.exe

  • main_folder

    Temp

  • pin_spread

    false

  • sub_folder

    \

  • usb_spread

    false

Extracted

Family

limerat

Attributes
  • antivm

    false

  • c2_url

    https://pastebin.com/raw/CV5RHE9G

  • download_payload

    false

  • install

    false

  • pin_spread

    false

  • usb_spread

    false

Targets

    • Target

      cc831ad19cbc20cb70449e19ff022b21_JaffaCakes118

    • Size

      584KB

    • MD5

      cc831ad19cbc20cb70449e19ff022b21

    • SHA1

      1f785bded0c389b6c97f11fbb9a406f449b346e5

    • SHA256

      987b518b7a461694585044a73f4121f88faf5ff4b6ab9575cbeb717f802fc606

    • SHA512

      00b2f40ded61b4afde9f33f2f58ee7592b7e97353c0514ca8b0a91b8fe91079fd839d678a6366c3b4f5b16da011bd59ad11507e371002777ffb184fd04833e36

    • SSDEEP

      6144:bx0hyohN0XRCznwhh4MRf6kiJtRHdodiBO/CW5tDGGIXrF34WGmaRvpaik5dWJPY:aZ0hOnahrCrtxKdiBiCut1IXGWsp+u

    • LimeRAT

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

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks