avoslocker | 01792043e07a0db52664c5878b253531b293754dc6fd6a8426899c1a66ddd61f

General

Target

Avos_18_07_2021_403KB.exe
Size

402KB
Sample

220119-ezfwksfcdj
MD5

de6152b2b3a181509c5d71a332a75043
SHA1

d62c0ad2ec132065c5807c0fe7a4cabcba34cf29
SHA256

01792043e07a0db52664c5878b253531b293754dc6fd6a8426899c1a66ddd61f
SHA512

99df08f8c0d966c1ca866cc414939ee9ff23a044496497edd5c64fb83a7011718183272f9001dec97111a8e8387218632c7ef6a9f00644e01363540002f5b0d4

Score

10^/10

avoslocker ransomware

Malware Config

Extracted

Path

C:\$Recycle.Bin\GET_YOUR_FILES_BACK.txt

Family

avoslocker

Ransom Note

Attention! Your files have been encrypted using AES-256. We highly suggest not shutting down your computer in case encryption process is not finished, as your files may get corrupted. In order to decrypt your files, you must pay for the decryption key & application. You may do so by visiting us at http://avos2fuj6olp6x36.onion. This is an onion address that you may access using Tor Browser which you may download at https://www.torproject.org/download/ Details such as pricing, how long before the price increases and such will be available to you once you enter your ID presented to you below in this note in our website. Hurry up, as the price may increase in the following days. If you fail to respond in a swift manner, we will leak your files in our press release/blog website accessible at http://avos53nnmi4u6amh.onion/ Your ID: a897b099bf811da5f3a69ceedd351c4f9afac28b8d72f4544d4d6a521209ad24

URLs

http://avos2fuj6olp6x36.onion

http://avos53nnmi4u6amh.onion/

Targets

- Target
  
  Avos_18_07_2021_403KB.exe
- Size
  
  402KB
- MD5
  
  de6152b2b3a181509c5d71a332a75043
- SHA1
  
  d62c0ad2ec132065c5807c0fe7a4cabcba34cf29
- SHA256
  
  01792043e07a0db52664c5878b253531b293754dc6fd6a8426899c1a66ddd61f
- SHA512
  
  99df08f8c0d966c1ca866cc414939ee9ff23a044496497edd5c64fb83a7011718183272f9001dec97111a8e8387218632c7ef6a9f00644e01363540002f5b0d4
Score

10^/10

avoslocker ransomware
- Avoslocker Ransomware
  Avoslocker is a relatively new ransomware, that was observed in late June and early July, 2021.
  ransomware avoslocker
- Downloads MZ/PE file
- Executes dropped EXE
- Modifies extensions of user files
  Ransomware generally changes the extension on encrypted files.
  ransomware
- Loads dropped DLL
behavioral1