General
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Target
428334979d439e5ca293c3c82661a59f050aab3c6662a330d14884d5f5054a28
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Size
225KB
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Sample
220708-cqzwzsdcdr
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MD5
b44a855160e18e0348a607e810cc06f9
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SHA1
a615269f71bc6a6b802221e6ab255d0fdf838f38
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SHA256
428334979d439e5ca293c3c82661a59f050aab3c6662a330d14884d5f5054a28
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SHA512
08a101c760a13a2bdc652c90b7740af97428d481d1902f8151d58bf6d282526003a69c63f69dfee590b29f641026f3a2094dc1f5f91be47ab61a6ace08dfd99e
Score
10/10
Malware Config
Extracted
Path
C:\KHMRNV-DECRYPT.txt
Ransom Note
---= GANDCRAB V5.0.2 =---
***********************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 WILL BE DECRYPTION ERRORS*****
Attention!
All your files, documents, photos, databases and other important files are encrypted and have the extension: .KHMRNV
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/e4124dd526b6bff
| 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/e4124dd526b6bff
Extracted
Path
C:\SVFSYUSRIA-DECRYPT.txt
Ransom Note
---= GANDCRAB V5.0.2 =---
***********************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 WILL BE DECRYPTION ERRORS*****
Attention!
All your files, documents, photos, databases and other important files are encrypted and have the extension: .SVFSYUSRIA
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/16a3d8b858a0f963
| 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/16a3d8b858a0f963
Targets
-
-
Target
428334979d439e5ca293c3c82661a59f050aab3c6662a330d14884d5f5054a28
-
Size
225KB
-
MD5
b44a855160e18e0348a607e810cc06f9
-
SHA1
a615269f71bc6a6b802221e6ab255d0fdf838f38
-
SHA256
428334979d439e5ca293c3c82661a59f050aab3c6662a330d14884d5f5054a28
-
SHA512
08a101c760a13a2bdc652c90b7740af97428d481d1902f8151d58bf6d282526003a69c63f69dfee590b29f641026f3a2094dc1f5f91be47ab61a6ace08dfd99e
Score10/10-
GandCrab payload
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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
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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.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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