General
-
Target
file.exe
-
Size
147KB
-
Sample
221006-at2tmsgcbj
-
MD5
e344fa6f5064ff9f7b3ddffe9a10599b
-
SHA1
08b31265ddb132896e0afbeb731742cfad5958cd
-
SHA256
cc2c40545a7ce9422f3680aaced5102ac0a6fb5e9ebd3d3a2e6b7665f9e3000e
-
SHA512
cb848c7de0d8bceb24481e6ad56f647bce9aa39d770d53056c8786653f9574aadfe40cdb6595bb84b4c2750a2426f07bb70c0ccf791c13307e768dac3bfa7c8c
-
SSDEEP
3072:/aKMyzhfOCr4+ijngxmAsk93axUJ08N30TGaO:SoBxC21Z9OUJ0+0z
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220812-en
Malware Config
Extracted
djvu
http://winnlinne.com/lancer/get.php
-
extension
.adww
-
offline_id
z8lhl4oForVEc7gy9Ra8rSqjYMl3xiFRuIW4not1
-
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-g28rVcqA58 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@bestyourmail.ch Reserve e-mail address to contact us: datarestorehelp@airmail.cc Your personal ID: 0573Jhyjd
Extracted
vidar
54.9
517
https://t.me/larsenup
https://ioc.exchange/@zebra54
-
profile_id
517
Extracted
vidar
54.9
1681
https://t.me/larsenup
https://ioc.exchange/@zebra54
-
profile_id
1681
Targets
-
-
Target
file.exe
-
Size
147KB
-
MD5
e344fa6f5064ff9f7b3ddffe9a10599b
-
SHA1
08b31265ddb132896e0afbeb731742cfad5958cd
-
SHA256
cc2c40545a7ce9422f3680aaced5102ac0a6fb5e9ebd3d3a2e6b7665f9e3000e
-
SHA512
cb848c7de0d8bceb24481e6ad56f647bce9aa39d770d53056c8786653f9574aadfe40cdb6595bb84b4c2750a2426f07bb70c0ccf791c13307e768dac3bfa7c8c
-
SSDEEP
3072:/aKMyzhfOCr4+ijngxmAsk93axUJ08N30TGaO:SoBxC21Z9OUJ0+0z
-
Detected Djvu ransomware
-
Detects Smokeloader packer
-
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 Microsoft Outlook profiles
-
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.
-
Legitimate hosting services abused for malware hosting/C2
-
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
-