General
-
Target
6589178706a9a2600fa281fbb812f55fe790a27a94ea8cf6fd77c88ab8703b68
-
Size
715KB
-
Sample
230217-mdvrlsed8y
-
MD5
1ec53a299c766db9fb3b32427526bd0b
-
SHA1
3c57b013ae239b7fa9d329e9e57ac5e99d295996
-
SHA256
6589178706a9a2600fa281fbb812f55fe790a27a94ea8cf6fd77c88ab8703b68
-
SHA512
9724a595ab550b732ce8404544cf0a46c37d9ca870e311416a4c9ea1ba5107f6aff1a5c945b60bd1e6d68768116ced3684e6ca193cd00a9ba09608bef562b73b
-
SSDEEP
12288:ev3Y+8c4tOzvzd4WhIK6it+1zo2LTSLYc5Riqs37z38S5PtAhJJ:ev31J4ah4Wmk+1zTAYcfZsDlALJ
Static task
static1
Behavioral task
behavioral1
Sample
6589178706a9a2600fa281fbb812f55fe790a27a94ea8cf6fd77c88ab8703b68.exe
Resource
win10v2004-20220812-en
Malware Config
Extracted
djvu
http://bihsy.com/test1/get.php
-
extension
.hhmm
-
offline_id
dMMXkgwQTycP13C5xwPbHDSzhx1ZxiPgIMZXewt1
-
payload_url
http://uaery.top/dl/build2.exe
http://bihsy.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-UQkYLBSiQ4 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: 0646JOsie
Extracted
vidar
2.5
19
-
profile_id
19
Targets
-
-
Target
6589178706a9a2600fa281fbb812f55fe790a27a94ea8cf6fd77c88ab8703b68
-
Size
715KB
-
MD5
1ec53a299c766db9fb3b32427526bd0b
-
SHA1
3c57b013ae239b7fa9d329e9e57ac5e99d295996
-
SHA256
6589178706a9a2600fa281fbb812f55fe790a27a94ea8cf6fd77c88ab8703b68
-
SHA512
9724a595ab550b732ce8404544cf0a46c37d9ca870e311416a4c9ea1ba5107f6aff1a5c945b60bd1e6d68768116ced3684e6ca193cd00a9ba09608bef562b73b
-
SSDEEP
12288:ev3Y+8c4tOzvzd4WhIK6it+1zo2LTSLYc5Riqs37z38S5PtAhJJ:ev31J4ah4Wmk+1zTAYcfZsDlALJ
-
Detected Djvu ransomware
-
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
-
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
-