8b02927265e5ec4e7da20d1a45187ed80fcc5a8de9c2bef830eeb844b395a786

General

Target

enc (1).zip
Size

2.8MB
Sample

220629-nh7seahbap
MD5

9df3d2d1096f43068eece8dde8524346
SHA1

28be128c31966c5ca361e790d2bdd16f957e2805
SHA256

8b02927265e5ec4e7da20d1a45187ed80fcc5a8de9c2bef830eeb844b395a786
SHA512

296ce6f5fa82c762390019def058193a81fe44305041087e13bc171160769c77c59ab8fb0d12d8534777fa6d6ea50619062a25bde56788123475034c6c903c59

Score

10^/10

persistence ransomware

Malware Config

Extracted

Path

C:\\OnHnnBvUej-RECOVER-README.txt

Ransom Note

-- Agenda Your network/system was encrypted. Encrypted files have new extension. -- Compromising and sensitive data We have downloaded compromising and sensitive data from you system/network If you refuse to communicate with us and we do not come to an agreementyour data will be published. Data includes: - Employees personal dataCVsDLSSN. - Complete network map including credentials for local and remote services. - Financial information including clients databillsbudgetsannual reportsbank statements. - Complete datagrams/schemas/drawings for manufacturing in solidworks format - And more... -- Warning 1) If you modify files - our decrypt software won't able to recover data 2) If you use third party software - you can damage/modify files (see item 1) 3) You need cipher key / our decrypt software to restore you files. 4) The police or authorities will not be able to help you get the cipher key. We encourage you to consider your decisions. -- Recovery 1) Download tor browser: https://www.torproject.org/download/ 2) Go to domain 3) Enter credentials -- Credentials Extension: OnHnnBvUej Domain: login: bd61eb78-64a3-4ee0-9a8e-543b8bc12b5e password: 14158620-fb98-4889-87cb-f5251368fc21%!(EXTRA string=same as login)

Targets

- Target
  
  enc.exe
- Size
  
  7.7MB
- MD5
  
  a7ab0969bf6641cd0c7228ae95f6d217
- SHA1
  
  002971b6d178698bf7930b5b89c201750d80a07e
- SHA256
  
  117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464
- SHA512
  
  7e1cce428e3b80b60635c354801af6e86354c9437ba7a661ca6a922c17057a16439a97d1ea11873eb359c05018df9eb6040b72fa97b30cf4d04cae56bf052b8a
Score

10^/10

persistence ransomware
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware
- Executes dropped EXE
- Modifies extensions of user files
  Ransomware generally changes the extension on encrypted files.
  ransomware
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
behavioral1 behavioral2