Resubmissions

18-09-2024 16:10

240918-tmtdga1ckk 10

General

  • Target

    BlackCat(ALPHV).zip

  • Size

    1.6MB

  • MD5

    b7ebff87f46339629a432cb1dcc2cac1

  • SHA1

    6835c4e835506510251cf418cd39507dbf531367

  • SHA256

    f66f7ed98ea839175949bd6148be4277a4d566aa9b912981a2be485e851cf5c4

  • SHA512

    57277ccaaffeb74271012d1319224926816b9d144076e57e7c57bd12c79b88d4db0bf37b0bba39104ec03a05ca84a455f691508f64d3411cab3dcf457a60e3f5

  • SSDEEP

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

Score
10/10

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

Signatures

  • Blackcat family
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • BlackCat(ALPHV).zip
    .zip
  • BlackCat_Config.exe
    .exe windows:4 windows x86 arch:x86

    55c1bce75ad836c886b7fb6bca398063


    Headers

    Imports

    Sections

  • UseTool.txt