Overview

overview

10

Static

static

3

winprofile

windows7-x64

3

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    51eb749d6cbd08baf9d43c2f83abd9d4d86eb5206f62ba43b768251a98ce9d3e

  • Size

    839KB

  • Sample

    240514-fms6tabf6t

  • MD5

    e83d6092439a90af2b4b1db2ad3a9c5a

  • SHA1

    4da6fef533b37a12ed1e357df66802de29c1ab5c

  • SHA256

    51eb749d6cbd08baf9d43c2f83abd9d4d86eb5206f62ba43b768251a98ce9d3e

  • SHA512

    0d695785c00fa1dfa2c1825b8f8de757daae9336a674e8e723586cbe105832fbaba1c886a6554073baab725bfa9ad47042ec95a43ba94b76788dd9f8198dddd4

  • SSDEEP

    24576:zvA0H/qL9fu4c8JZHSE6biXLemW34Mi+4LKH:UHL9fu4hSLbiXLer4MD4WH

Score
10/10
blackbastaransomwarespywarestealer

Malware Config

Extracted

Path

C:\Program Files (x86)\instructions_read_me.txt

Family

blackbasta

Ransom Note
ATTENTION! Your network has been breached and all data was encrypted. Please contact us at: https://aazsbsgya565vlu2c6bzy6yfiebkcbtvvcytvolt33s77xypi7nypxyd.onion/ Login ID: 51fa64da-8ee3-4977-9535-14cf6f2fb971 *!* To access .onion websites download and install Tor Browser at: https://www.torproject.org/ (Tor Browser is not related to us) *!* To restore all your PCs and get your network working again, follow these instructions: - Any attempts to modify, decrypt or rename the files will lead to its fatal corruption. It doesn't matter, who are trying to do this, either it will be your IT guys or a recovery agency. Please follow these simple rules to avoid data corruption: - Do not modify, rename or delete files. Any attempts to modify, decrypt or rename the files will lead to its fatal corruption. - Do not hire a recovery company. They can't decrypt without the key. They also don't care about your business. They believe that they are good negotiators, but it is not. They usually fail. So speak for yourself. Waiting you in a chat.
URLs

https://aazsbsgya565vlu2c6bzy6yfiebkcbtvvcytvolt33s77xypi7nypxyd.onion/

Targets

    • Target

      51eb749d6cbd08baf9d43c2f83abd9d4d86eb5206f62ba43b768251a98ce9d3e

    • Size

      839KB

    • MD5

      e83d6092439a90af2b4b1db2ad3a9c5a

    • SHA1

      4da6fef533b37a12ed1e357df66802de29c1ab5c

    • SHA256

      51eb749d6cbd08baf9d43c2f83abd9d4d86eb5206f62ba43b768251a98ce9d3e

    • SHA512

      0d695785c00fa1dfa2c1825b8f8de757daae9336a674e8e723586cbe105832fbaba1c886a6554073baab725bfa9ad47042ec95a43ba94b76788dd9f8198dddd4

    • SSDEEP

      24576:zvA0H/qL9fu4c8JZHSE6biXLemW34Mi+4LKH:UHL9fu4hSLbiXLer4MD4WH

    Score
    10/10
    blackbastaransomwarespywarestealer

    • Black Basta

      A ransomware family targeting Windows and Linux ESXi first seen in February 2022.

      ransomwareblackbasta

    • Renames multiple (9498) files with added filename extension

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

      ransomware

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Drops desktop.ini file(s)

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks