General
- Target 7883f01096db9bcf090c2317749b6873036c27ba92451b212b8645770e1f0b8a.bin
- Size 543KB
- Sample221009-neebpahaep
- SHA256 7883f01096db9bcf090c2317749b6873036c27ba92451b212b8645770e1f0b8a
- MD5 998022b70d83c6de68e5bdf94e0f8d71
- SHA1 b87a947f3e85701fcdadd733e9b055a65a3b1308
- SHA512 2744b77f951bd2bb34b094dd3b54fcf8f7dca76e03c745809edc045749c814c7d88c9ddd69ad684a1c156716afae76b5ebec3f932d0f2a72b242878134f65647
- SSDEEP 12288:M1DTMHixr1moQqUiXINDl/m1s6BQio67VlA:AzmoQqUiXw2s6yiVx
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Behavioral task
behavioral1
Sample
7883f01096db9bcf090c2317749b6873036c27ba92451b212b8645770e1f0b8a.exe
Resource
win10v2004-20220812-en
13 signatures
150 seconds
Malware Config
Extracted
Path
-
C:\readme.txt
Ransom Note
- Your data are stolen and encrypted The data will be published on TOR website if you do not pay the ransom You can contact us and decrypt one file for free on this TOR site (you should download and install TOR browser first https://torproject.org) https://aazsbsgya565vlu2c6bzy6yfiebkcbtvvcytvolt33s77xypi7nypxyd.onion:80/ Your company id for log in: ba7a7058-3531-4b67-bae6-d602e9110361
URLs
-
https://aazsbsgya565vlu2c6bzy6yfiebkcbtvvcytvolt33s77xypi7nypxyd.onion:80/
Targets
-
- Target 7883f01096db9bcf090c2317749b6873036c27ba92451b212b8645770e1f0b8a.bin
- Size 543KB
- SHA256 7883f01096db9bcf090c2317749b6873036c27ba92451b212b8645770e1f0b8a
- MD5 998022b70d83c6de68e5bdf94e0f8d71
- SHA1 b87a947f3e85701fcdadd733e9b055a65a3b1308
- SHA512 2744b77f951bd2bb34b094dd3b54fcf8f7dca76e03c745809edc045749c814c7d88c9ddd69ad684a1c156716afae76b5ebec3f932d0f2a72b242878134f65647
- SSDEEP 12288:M1DTMHixr1moQqUiXINDl/m1s6BQio67VlA:AzmoQqUiXw2s6yiVx
- MD5 SHA1 SHA512 SSDEEP
Score10/10-
Black Basta
A ransomware family targeting Windows and Linux ESXi first seen in February 2022.
-
Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
-
Drops file in System32 directory
-
Sets desktop wallpaper using registry