General

  • Target

    27fb5458adf29cf8593f93520047759045674362a98fd302e437d981fa46c4ca.exe

  • Size

    270KB

  • Sample

    250507-mdsx1shk5z

  • MD5

    8ed43c2c1aa9bb8c7c3902e1f3f4b473

  • SHA1

    be06c74b3efd04bc80d70fe669740e896e2d5048

  • SHA256

    27fb5458adf29cf8593f93520047759045674362a98fd302e437d981fa46c4ca

  • SHA512

    a323bb0323d732275bb3d6c68edd4d1b1b4c3516ad3cece356151b2139f206530cc07e7e4a5539e712b1189c5dc568140886425986b488efbd918ef45b88b9c5

  • SSDEEP

    6144:XqohGgel4VQg/U+Dgx3bMAVVzddi6jWGPxF:XqoIlK53DgZMSVFjW0x

Malware Config

Extracted

Path

C:\Recovery\Data breach warning.txt

Ransom Note
# RA World ---- ## Notification Your data are stolen and encrypted when you read this letter. We have copied all data to our server. Don't worry, your data will not be made public if you do what I want. But if you don't pay, we will release the data, contact your customers and regulators and destroy your system again. We can decrypt some files to prove that the decrypt tool works correctly. ## What we want? Contact us, pay for ransom. If you pay, we will provide you the programs for decryption and we will delete your data where on our servers. If not, we will leak your datas and your company will appear in the shame list below. If not, we will email to your customers and report to supervisory authority. ## How contact us? We use qTox to contact, you can download qTox from office website: https://qtox.github.io Our qTox ID is: 358AC0F6C813DD4FD243524F040E2F77969278274BD8A8945B5041A249786E32CC784580F2EC We have no other contacts. If there is no contact within 3 days, you will appear on our website and we will make sample files public. If there is no contact within 7 days, we will stop communicating and release data in batches. The longer time, the higher ransom. ## RA World Office Site: [Permanent address] http://raworldw32b2qxevn3gp63pvibgixr4v75z62etlptg3u3pmajwra4ad.onion [Temporary address] http://161.35.200.18 ## Sample files release link: Sample files: https://gofile.io/d/ufuFye ## Unpay Victim Lists *** You'll be here too if you don't pay! *** *** More and more people will get your files! *** [NIDEC GPM GmbH] [Die Unfallkasse Th�ringen] [HALLIDAYS GROUP LIMITED] [Rockford Gastroenterology Associates] [Di Martino Group] [Alablaboratoria] [Comer] [Informist Media] [SUMMIT VETERINARY PHARMACEUTICALS LIMITED] [Chung Hwa Chemical Industrial Works] [Aceromex] [247ExpressLogistics] [Yuxin Automobile Co.Ltd] [Piex Group] [Zurvita] [BiscoIndustries] [Decimal Point Analytics Pvt] [DeepNoid] [Eastern Media International Corporation] [EyeGene] [Insurance Providers Group] [Thaire] [Wealth Enhancement Group] You can use Tor Browser to open .onion url. Ger more information from Tor office website: https://www.torproject.org
URLs

https://qtox.github.io

http://raworldw32b2qxevn3gp63pvibgixr4v75z62etlptg3u3pmajwra4ad.onion

http://161.35.200.18

https://gofile.io/d/ufuFye

Targets

    • Target

      27fb5458adf29cf8593f93520047759045674362a98fd302e437d981fa46c4ca.exe

    • Size

      270KB

    • MD5

      8ed43c2c1aa9bb8c7c3902e1f3f4b473

    • SHA1

      be06c74b3efd04bc80d70fe669740e896e2d5048

    • SHA256

      27fb5458adf29cf8593f93520047759045674362a98fd302e437d981fa46c4ca

    • SHA512

      a323bb0323d732275bb3d6c68edd4d1b1b4c3516ad3cece356151b2139f206530cc07e7e4a5539e712b1189c5dc568140886425986b488efbd918ef45b88b9c5

    • SSDEEP

      6144:XqohGgel4VQg/U+Dgx3bMAVVzddi6jWGPxF:XqoIlK53DgZMSVFjW0x

    • RA World

      RA World ransomware, also known as RA Group, is a crypto-ransomware variant that has evolved from the earlier Babuk ransomware. It emerged in April 2023.

    • Raworld family

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Renames multiple (181) files with added filename extension

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v16

Tasks