General
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Target
41e4f65d0efb6d65436862aab7f0e0e1518989d902ede5583e7f198352d98d89
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Size
568KB
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Sample
220708-evvh6sbbc2
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MD5
f040245046d2f8db8a02400f6416122f
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SHA1
baaefd2b0624f910c010587b0b45dde7b691dd7e
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SHA256
41e4f65d0efb6d65436862aab7f0e0e1518989d902ede5583e7f198352d98d89
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SHA512
4680860d5607ef4cd9b93d9c33516805040e6a4999109c7cee124755c8334c726c81072423d62abd5240400e5b451f329d7d24f5a9c501b931bfebec01a35809
Score
10/10
Malware Config
Extracted
Path
C:\VAUZD-DECRYPT.txt
Ransom Note
---= GANDCRAB V5.0.4 =---
***********************UNDER NO CIRCUMSTANCES DO NOT DELETE THIS FILE, UNTIL ALL YOUR DATA IS RECOVERED***********************
*****FAILING TO DO SO, WILL RESULT IN YOUR SYSTEM CORRUPTION, IF THERE ARE DECRYPTION ERRORS*****
Attention!
All your files, documents, photos, databases and other important files are encrypted and have the extension: .VAUZD
The only method of recovering files is to purchase an unique private key. Only we can give you this key and only we can recover your files.
The server with your key is in a closed network TOR. You can get there by the following ways:
----------------------------------------------------------------------------------------
| 0. Download Tor browser - https://www.torproject.org/
| 1. Install Tor browser
| 2. Open Tor Browser
| 3. Open link in TOR browser: http://gandcrabmfe6mnef.onion/bb3a3edfbc9fe403
| 4. Follow the instructions on this page
----------------------------------------------------------------------------------------
On our page you will see instructions on payment and get the opportunity to decrypt 1 file for free.
ATTENTION!
IN ORDER TO PREVENT DATA DAMAGE:
* DO NOT MODIFY ENCRYPTED FILES
* DO NOT CHANGE DATA BELOW
---BEGIN GANDCRAB KEY---
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
---END GANDCRAB KEY---
---BEGIN PC DATA---
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
---END PC DATA---
URLs
http://gandcrabmfe6mnef.onion/bb3a3edfbc9fe403
Extracted
Path
C:\MBVGK-DECRYPT.txt
Ransom Note
---= GANDCRAB V5.0.4 =---
***********************UNDER NO CIRCUMSTANCES DO NOT DELETE THIS FILE, UNTIL ALL YOUR DATA IS RECOVERED***********************
*****FAILING TO DO SO, WILL RESULT IN YOUR SYSTEM CORRUPTION, IF THERE ARE DECRYPTION ERRORS*****
Attention!
All your files, documents, photos, databases and other important files are encrypted and have the extension: .MBVGK
The only method of recovering files is to purchase an unique private key. Only we can give you this key and only we can recover your files.
The server with your key is in a closed network TOR. You can get there by the following ways:
----------------------------------------------------------------------------------------
| 0. Download Tor browser - https://www.torproject.org/
| 1. Install Tor browser
| 2. Open Tor Browser
| 3. Open link in TOR browser: http://gandcrabmfe6mnef.onion/a53076ae950c11d
| 4. Follow the instructions on this page
----------------------------------------------------------------------------------------
On our page you will see instructions on payment and get the opportunity to decrypt 1 file for free.
ATTENTION!
IN ORDER TO PREVENT DATA DAMAGE:
* DO NOT MODIFY ENCRYPTED FILES
* DO NOT CHANGE DATA BELOW
---BEGIN GANDCRAB KEY---
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
---END GANDCRAB KEY---
---BEGIN PC DATA---
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
---END PC DATA---
URLs
http://gandcrabmfe6mnef.onion/a53076ae950c11d
Targets
-
-
Target
41e4f65d0efb6d65436862aab7f0e0e1518989d902ede5583e7f198352d98d89
-
Size
568KB
-
MD5
f040245046d2f8db8a02400f6416122f
-
SHA1
baaefd2b0624f910c010587b0b45dde7b691dd7e
-
SHA256
41e4f65d0efb6d65436862aab7f0e0e1518989d902ede5583e7f198352d98d89
-
SHA512
4680860d5607ef4cd9b93d9c33516805040e6a4999109c7cee124755c8334c726c81072423d62abd5240400e5b451f329d7d24f5a9c501b931bfebec01a35809
Score10/10-
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
-
suricata: ET MALWARE [eSentire] Win32/GandCrab v4/5 Ransomware CnC Activity
suricata: ET MALWARE [eSentire] Win32/GandCrab v4/5 Ransomware CnC Activity
-
Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
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Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Drops startup file
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Sets desktop wallpaper using registry
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Suspicious use of SetThreadContext
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