General
-
Target
e3518d70cb73b292baaf3cda9aeb7f7a.exe
-
Size
747KB
-
Sample
221019-3by91scgb2
-
MD5
e3518d70cb73b292baaf3cda9aeb7f7a
-
SHA1
7af701ead8fd81456ba3b4f42aa3853408219e3d
-
SHA256
a99ea2bab62c1b16ac6d03a8b5117840443e3b0c0c77bf45e78b3e317cbfdacd
-
SHA512
af35a9fd9bcc3db892db684674f73429753055efb05732205e9b70ca91b267d9091741b150314a58e17d5a22a7c60b2ed5c03178f359f22e46db23147d36c692
-
SSDEEP
12288:1vknNBa2VkAglkLz/Jq38dZhvBsk11r2Wize3b9L8JTABoWlMyg4Yh+:1yDVkUfg3sv1DKtzeLeJTABoWWyjI
Static task
static1
Behavioral task
behavioral1
Sample
e3518d70cb73b292baaf3cda9aeb7f7a.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
e3518d70cb73b292baaf3cda9aeb7f7a.exe
Resource
win10v2004-20220901-en
Malware Config
Extracted
djvu
http://winnlinne.com/test1/get.php
-
extension
.tuis
-
offline_id
Uz66zEbmA32arcxwT81zZhkb23026oHz5iSp8qt1
-
payload_url
http://rgyui.top/dl/build2.exe
http://winnlinne.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. You can get and look video overview decrypt tool: https://we.tl/t-o7UXxOstmw Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. 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: 0582Jhyjd
Extracted
vidar
55.1
517
https://t.me/tg_privatetalk
https://nerdculture.de/@yixehi33
-
profile_id
517
Targets
-
-
Target
e3518d70cb73b292baaf3cda9aeb7f7a.exe
-
Size
747KB
-
MD5
e3518d70cb73b292baaf3cda9aeb7f7a
-
SHA1
7af701ead8fd81456ba3b4f42aa3853408219e3d
-
SHA256
a99ea2bab62c1b16ac6d03a8b5117840443e3b0c0c77bf45e78b3e317cbfdacd
-
SHA512
af35a9fd9bcc3db892db684674f73429753055efb05732205e9b70ca91b267d9091741b150314a58e17d5a22a7c60b2ed5c03178f359f22e46db23147d36c692
-
SSDEEP
12288:1vknNBa2VkAglkLz/Jq38dZhvBsk11r2Wize3b9L8JTABoWlMyg4Yh+:1yDVkUfg3sv1DKtzeLeJTABoWWyjI
-
Detected Djvu ransomware
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Loads dropped DLL
-
Modifies file permissions
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
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
-