166eec273d472577682b777f9e12b63697db76c21823abf8c228a8b8b506a4b8

General

Target

1b0c57b4_by_Libranalysis
Size

2.2MB
Sample

210504-p52l61fr9e
MD5

1b0c57b4b2f28b92d0fa8b71b2f1bce5
SHA1

85c495a2c17dc5e8fca669c346ab5ec2560853db
SHA256

166eec273d472577682b777f9e12b63697db76c21823abf8c228a8b8b506a4b8
SHA512

e00795b3fb74c1fe8ed7d9f4698604bb7ab366cd93621174e24acc805a9e82d8d543942032d37ca9d71ad65a6f7e2eb15bfc2084f7ea927aa13307c53c6e9209

Score

10^/10

Malware Config

Extracted

Path

C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\HOW TO RESTORE YOUR FILES.TXT

Ransom Note

All your files are encrypted We have downloaded more that 1.5TB of sensitive data from your company servers. Email me if you want to get your files back - I will do it very quickly! Contact me by email: [email protected] or [email protected] The subject line must contain an encryption extension or the name of your company! Do not rename encrypted files, you may lose them forever. You may be a victim of fraud. Free decryption as a guarantee. Send us up to 3 files for free decryption. The total file size should be no more than 1 MB! (not in the archive), and the files should not contain valuable information. (databases, backups, large Excel spreadsheets, etc.) !!! Do not turn off or restart the NAS equipment. This will lead to data loss !!! To contact us, we recommend that you create an email address at protonmail.com or tutanota.com Because gmail and other public email programs can block our messages! If you do not receive a response from us for a long time, check your spam folder.

Emails

[email protected]

Targets

- Target
  
  1b0c57b4_by_Libranalysis
- Size
  
  2.2MB
- MD5
  
  1b0c57b4b2f28b92d0fa8b71b2f1bce5
- SHA1
  
  85c495a2c17dc5e8fca669c346ab5ec2560853db
- SHA256
  
  166eec273d472577682b777f9e12b63697db76c21823abf8c228a8b8b506a4b8
- SHA512
  
  e00795b3fb74c1fe8ed7d9f4698604bb7ab366cd93621174e24acc805a9e82d8d543942032d37ca9d71ad65a6f7e2eb15bfc2084f7ea927aa13307c53c6e9209
Score

10^/10

ransomware spyware stealer
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware
- Modifies extensions of user files
  Ransomware generally changes the extension on encrypted files.
  ransomware
- Drops startup file
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
behavioral1 behavioral2