General

  • Target

    9b5f1ec1ca04344582d1eca400b4a21dfff89bc650aba4715edd7efb089d8141

  • Size

    146KB

  • Sample

    240228-rpcgmadg2t

  • MD5

    e544b3593a6441f9654839e11aa0bea5

  • SHA1

    f7d5e39e1b031002887b4a7d8a8ef889c892c3e7

  • SHA256

    9b5f1ec1ca04344582d1eca400b4a21dfff89bc650aba4715edd7efb089d8141

  • SHA512

    9c6f2a04307b0a41e9aaf7c9c68dd901787d7ad65e80f293893c21e026e2de11b729b0fdbeb0c0926214e85d9b4c3473e94017be2e0fb49ed5a91fdff7ca9e83

  • SSDEEP

    1536:KzICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xD3pt0uCM0Ej+/dO9fRQvffQBfFT:5qJogYkcSNm9V7D5NuEBfWf4BfFT

Malware Config

Extracted

Path

C:\xa1Xx3AXs.README.txt

Ransom Note
~~~ LockBit 4.0 Ransomware since 2024~~~ >>>> Your data are stolen and encrypted Price = 1000 $ Bitcoin = 328N9mKT6xFe6uTvtpxeKSymgWCbbTGbK2 Email = [email protected] >>>> What guarantees that we will not deceive you? We are not a politically motivated group and we do not need anything other than your money. If you pay, we will provide you the programs for decryption and we will delete your data. Life is too short to be sad. Be not sad, money, it is only paper. If we do not give you decrypters, or we do not delete your data after payment, then nobody will pay us in the future. Therefore to us our reputation is very important. We attack the companies worldwide and there is no dissatisfied victim after payment. >>>> Your personal DECRYPTION ID: A3138014A48684D6D525F3F372263313 >>>> Warning! Do not DELETE or MODIFY any files, it can lead to recovery problems! >>>> Warning! If you do not pay the ransom we will attack your company repeatedly again!
Wallets

328N9mKT6xFe6uTvtpxeKSymgWCbbTGbK2

Targets

    • Target

      9b5f1ec1ca04344582d1eca400b4a21dfff89bc650aba4715edd7efb089d8141

    • Size

      146KB

    • MD5

      e544b3593a6441f9654839e11aa0bea5

    • SHA1

      f7d5e39e1b031002887b4a7d8a8ef889c892c3e7

    • SHA256

      9b5f1ec1ca04344582d1eca400b4a21dfff89bc650aba4715edd7efb089d8141

    • SHA512

      9c6f2a04307b0a41e9aaf7c9c68dd901787d7ad65e80f293893c21e026e2de11b729b0fdbeb0c0926214e85d9b4c3473e94017be2e0fb49ed5a91fdff7ca9e83

    • SSDEEP

      1536:KzICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xD3pt0uCM0Ej+/dO9fRQvffQBfFT:5qJogYkcSNm9V7D5NuEBfWf4BfFT

    • Renames multiple (8905) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Drops desktop.ini file(s)

MITRE ATT&CK Enterprise v15

Tasks