General

  • Target

    E4G24DU1GQR.exe

  • Size

    10.1MB

  • Sample

    230804-wdcqgadc89

  • MD5

    274ac4d59e5bf71927f1013b270c7eab

  • SHA1

    b5a568e19c3cf5b7e26673d5eb3c77bd146a2ecb

  • SHA256

    97646796eab26c2005511c2939821bbdc624afb4704450ba3b2ef91b122c01a5

  • SHA512

    e7247d76a447ff8f524c572f6006fcb04af5c9bb8b51db3d969971000050d67efbba34e596a11467b76a0b5f850709ad941c3e6cd79b61e7dc4ce395bcc5bba0

  • SSDEEP

    196608:/NDna+butR4FMIZETSt3jPePdrQJ2BNOq62gAqYPYgUFHN:lDnaOyRQETSBvJSOq62YHtFHN

Malware Config

Extracted

Path

C:\Users\README.6d39d91a.TXT

Family

darkside

Ransom Note
----------- [ Welcome to DarkSide - I-D Foods Corporation] -------------> What happend? ---------------------------------------------- Your computers and servers are encrypted, backups are deleted. We use strong encryption algorithms, so you cannot decrypt your data. But you can restore everything by purchasing a special program from us - universal decryptor. This program will restore all your network. Follow our instructions below and you will recover all your data. What guarantees? ---------------------------------------------- We value our reputation. If we do not do our work and liabilities, nobody will pay us. This is not in our interests. All our decryption software is perfectly tested and will decrypt your data. We will also provide support in case of problems. We guarantee to decrypt one file for free. Go to the site and contact us. How to get access on website? ---------------------------------------------- Using a TOR browser: 1) Download and install TOR browser from this site: https://torproject.org/ 2) Open our website: http://darksidfqzcuhtk2.onion/LYID3U99RAJSTEYEFWS6SLYDGMUXKNAT3OPKN9D56PIGX1QHBU5DHGUN4HGMX2IW When you open our website, put the following data in the input form: Key: 9NtjyWHbqWYTbhBpJ2ht4tKo7DQgTGmQ4IGHCFvgjiSMTNopVgQ9YIh9KRWkQgmvxviZtJGOakzykMzWKRgxwf2pCxpdMT8iGlKcsSOsxVOUXIGEgpy6tLqliTTEKWnohcYOhCF3DYMePMxEYa0eCmED1EXEG5QOZCpmkgDl5s5VSUF5uhnKsunUtKGS24iEAr2hxsJ1zMcMHmKVrf3bvRyhYVKXwlXVggxE7ncowldcK3v3CiKC24jKVd6OH5QrhVyyQLrFM5RE3Y0RcTeRTIqf1J5CIEhTiG3TH7SEpws4wfkt9RZ7rBWT4n3B69Z9JuPzyFCBwPKF7gTzEYzixIGzFbJyLSZXff9ryv3yL3JeKywAcoBafos0dLSkRgf1X1a1S2ud4kXa5GRU4W7rhCQsnJ8vAcv1AXaPRq9ESySBWQdGCQMSci0ex0oE4EfCDW3jjyXtaPofqNFhibodJFmOyTKwie1OcW6Kh6Ih6JxXXfUXr4VbRILzsiPXsOTTisDaEicID1E0SJRluBus2UhPyogJiZ7UpmUu9LUe3yAi3Bhox3pLv8E !!! DANGER !!! DO NOT MODIFY or try to RECOVER any files yourself. We WILL NOT be able to RESTORE them. !!! DANGER !!!
URLs

http://darksidfqzcuhtk2.onion/LYID3U99RAJSTEYEFWS6SLYDGMUXKNAT3OPKN9D56PIGX1QHBU5DHGUN4HGMX2IW

Targets

    • Target

      E4G24DU1GQR.exe

    • Size

      10.1MB

    • MD5

      274ac4d59e5bf71927f1013b270c7eab

    • SHA1

      b5a568e19c3cf5b7e26673d5eb3c77bd146a2ecb

    • SHA256

      97646796eab26c2005511c2939821bbdc624afb4704450ba3b2ef91b122c01a5

    • SHA512

      e7247d76a447ff8f524c572f6006fcb04af5c9bb8b51db3d969971000050d67efbba34e596a11467b76a0b5f850709ad941c3e6cd79b61e7dc4ce395bcc5bba0

    • SSDEEP

      196608:/NDna+butR4FMIZETSt3jPePdrQJ2BNOq62gAqYPYgUFHN:lDnaOyRQETSBvJSOq62YHtFHN

    • DarkSide

      Targeted ransomware first seen in August 2020. Operators steal data to use as leverage.

    • Renames multiple (158) files with added filename extension

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Sets desktop wallpaper using registry

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Collection

Data from Local System

1
T1005

Impact

Defacement

1
T1491

Tasks