General
-
Target
cbded8a56423fd5a678eaa1b415e45b95b7fb2cca200aa44fbc3b0ebda3a1323
-
Size
803KB
-
Sample
230328-mnxnysae24
-
MD5
d9c294c328abbeb21a15f8f69f080635
-
SHA1
0877469ff8844316d9af2157c0a8c4d9dfa67941
-
SHA256
cbded8a56423fd5a678eaa1b415e45b95b7fb2cca200aa44fbc3b0ebda3a1323
-
SHA512
47f55fac1fdb1f5b32f3f1be98dfcc9303ce9e3caaea052eb221e7899df8aa490618b1be5fb66247d0e6e2c01267f7a6bedf86bb207be89248d80f7f5dfaea18
-
SSDEEP
24576:bvVA5dk6ESUnTCcwXK8Gwu4sSNh4yv4mc+:jYyLTKXK8GF+5vS+
Malware Config
Extracted
djvu
http://zexeq.com/raud/get.php
-
extension
.jyos
-
offline_id
MEMHlobHgXqvmTWaMsLcwGZhDOd00bblO1yevst1
-
payload_url
http://uaery.top/dl/build2.exe
http://zexeq.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-fkW8qLaCVQ 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: support@freshmail.top Reserve e-mail address to contact us: datarestorehelp@airmail.cc Your personal ID: 0677JOsie
Extracted
vidar
3.1
00d92484c9b27bc8482a2cc94cacc508
https://steamcommunity.com/profiles/76561199472266392
https://t.me/tabootalks
http://135.181.26.183:80
-
profile_id_v2
00d92484c9b27bc8482a2cc94cacc508
-
user_agent
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36 OPR/91.0.4516.79
Targets
-
-
Target
cbded8a56423fd5a678eaa1b415e45b95b7fb2cca200aa44fbc3b0ebda3a1323
-
Size
803KB
-
MD5
d9c294c328abbeb21a15f8f69f080635
-
SHA1
0877469ff8844316d9af2157c0a8c4d9dfa67941
-
SHA256
cbded8a56423fd5a678eaa1b415e45b95b7fb2cca200aa44fbc3b0ebda3a1323
-
SHA512
47f55fac1fdb1f5b32f3f1be98dfcc9303ce9e3caaea052eb221e7899df8aa490618b1be5fb66247d0e6e2c01267f7a6bedf86bb207be89248d80f7f5dfaea18
-
SSDEEP
24576:bvVA5dk6ESUnTCcwXK8Gwu4sSNh4yv4mc+:jYyLTKXK8GF+5vS+
Score10/10-
Detected Djvu ransomware
-
Djvu Ransomware
Ransomware which is a variant of the STOP family.
-
Vidar
Vidar is an infostealer based on Arkei stealer.
-
Downloads MZ/PE file
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Modifies file permissions
-
Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses 2FA software files, possible credential harvesting
-
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
-