General
-
Target
7b161a7bbd3352c22d21a93d5065d3ccc4a36d742b3747bec7c270ddddcc6dcf
-
Size
699KB
-
Sample
240524-alwbwsef35
-
MD5
40515cc71d0245341ad77d329c4b599a
-
SHA1
08d51325fc0da8d14662ad3136affd32c73b94c3
-
SHA256
7b161a7bbd3352c22d21a93d5065d3ccc4a36d742b3747bec7c270ddddcc6dcf
-
SHA512
000d1e500ad3f1803a0c76015488676bcf561690ea7a87c81ba338b058409bcad423b3daa21d26711ae52b1c373972959f8b47df89f56102c4e9d2cc49e87ac9
-
SSDEEP
12288:d49SXR0n73PjEAiKqr4db+vuAT57usZwHeE/xp+u+tKX2cCdGx:d49SXRebPjEyMWQ57uowHP/xp+uMHcYG
Static task
static1
Behavioral task
behavioral1
Sample
7b161a7bbd3352c22d21a93d5065d3ccc4a36d742b3747bec7c270ddddcc6dcf.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
7b161a7bbd3352c22d21a93d5065d3ccc4a36d742b3747bec7c270ddddcc6dcf.exe
Resource
win10-20240404-en
Malware Config
Extracted
djvu
http://cajgtus.com/test1/get.php
-
extension
.vepi
-
offline_id
EGfa5svnSGFJka7LZBQoqff0QtO1IpTauoDvGvt1
-
payload_url
http://sdfjhuz.com/dl/build2.exe
http://cajgtus.com/files/1/build3.exe
-
ransomnote
ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. Do not ask assistants from youtube and recovery data sites for help in recovering your data. They can use your free decryption quota and scam you. Our contact is emails in this text document only. You can get and look video overview decrypt tool: https://wetransfer.com/downloads/33b490a613f49fa190924f199d2c079e20240512191214/caaf73 Price of private key and decrypt software is $999. Discount 50% available if you contact us first 72 hours, that's price for you is $499. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0871PsawqS
Targets
-
-
Target
7b161a7bbd3352c22d21a93d5065d3ccc4a36d742b3747bec7c270ddddcc6dcf
-
Size
699KB
-
MD5
40515cc71d0245341ad77d329c4b599a
-
SHA1
08d51325fc0da8d14662ad3136affd32c73b94c3
-
SHA256
7b161a7bbd3352c22d21a93d5065d3ccc4a36d742b3747bec7c270ddddcc6dcf
-
SHA512
000d1e500ad3f1803a0c76015488676bcf561690ea7a87c81ba338b058409bcad423b3daa21d26711ae52b1c373972959f8b47df89f56102c4e9d2cc49e87ac9
-
SSDEEP
12288:d49SXR0n73PjEAiKqr4db+vuAT57usZwHeE/xp+u+tKX2cCdGx:d49SXRebPjEyMWQ57uowHP/xp+uMHcYG
Score10/10-
Detected Djvu ransomware
-
Modifies file permissions
-
Adds Run key to start application
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext
-