Overview

overview

10

Static

static

10

f66f7ed98e...c4.zip

windows7-x64

10

f66f7ed98e...c4.zip

windows10-2004-x64

1

Resubmissions

08-03-2024 21:30

240308-1cjjvage44 10

08-03-2024 21:29

240308-1b52fshc8w 10

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General

  • Target

    15719450113.zip

  • Size

    1.6MB

  • Sample

    240308-1cjjvage44

  • MD5

    56146d976cf9741cbadfada0c52a2f33

  • SHA1

    eadcfda43e04a0974678eba5a43d10393be93f31

  • SHA256

    fb498ec79ef20691c23b9fd768ffd6caf1b98d49b0b165a5767d2471c3182900

  • SHA512

    24b3669097a353764ad2ce1f3d2f0221a6fe744f14b31fff2d1080c6156f0956c52ef334ff148f0b2d10be9d05e432aded073762faf08b66876f04f08ecc0ecf

  • SSDEEP

    49152:LSn4N41F3Zalps3JbPDSPqTZRr0QgRWbWN15H:LSnw63J2mZ90LRWbW7N

Score
10/10
blackcatransomware

Malware Config

Extracted

Family

blackcat

Credentials
  • Username:
    CEKOK\comodo
  • Password:
    Ngn2016!
Attributes
  • enable_network_discovery

    true

  • enable_self_propagation

    true

  • enable_set_wallpaper

    true

  • extension

    b5o8ph3

  • note_file_name

    RECOVER-${EXTENSION}-FILES.txt

  • note_full_text

    >> What happened? Important files on your network was ENCRYPTED and now they have "${EXTENSION}" extension. In order to recover your files you need to follow instructions below. >> CAUTION DO NOT MODIFY ENCRYPTED FILES YOURSELF. DO NOT USE THIRD PARTY SOFTWARE TO RESTORE YOUR DATA. YOU MAY DAMAGE YOUR FILES, IT WILL RESULT IN PERMANENT DATA LOSS. >> What should I do next? Follow these simple steps to get everything back to normal: 1) Download and install Tor Browser from: https://torproject.org/ 2) Navigate to: http://aoczppoxmfqqthtwlwi4fmzlrv6aor3isn6ffaiic55wrfumxslx3vyd.onion/?access-key=${ACCESS_KEY}

rsa_pubkey.plain

Targets

    • Target

      f66f7ed98ea839175949bd6148be4277a4d566aa9b912981a2be485e851cf5c4

    • Size

      1.6MB

    • MD5

      b7ebff87f46339629a432cb1dcc2cac1

    • SHA1

      6835c4e835506510251cf418cd39507dbf531367

    • SHA256

      f66f7ed98ea839175949bd6148be4277a4d566aa9b912981a2be485e851cf5c4

    • SHA512

      57277ccaaffeb74271012d1319224926816b9d144076e57e7c57bd12c79b88d4db0bf37b0bba39104ec03a05ca84a455f691508f64d3411cab3dcf457a60e3f5

    • SSDEEP

      49152:OuregtEp+FIVSKp/JTohzNW+0WyX/zTndTnjP4qDgN:OYdtqSKpxTonundTn9gN

    Score
    10/10
    blackcatransomware

    • BlackCat

      A Rust-based ransomware sold as RaaS first seen in late 2021.

      ransomwareblackcat

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks