General
-
Target
tmp
-
Size
3.7MB
-
Sample
240225-plbd2sbc88
-
MD5
496a327e9fd93b6db80bd14c4a719be3
-
SHA1
b190039a7587a94d6ebf96415bd7bcf5d632b28e
-
SHA256
07fc70e17fc81a62cce3afd89755eb174e090bb3c0f170ea23a55ac7cdda1820
-
SHA512
7573798146cd11bac90851aa3189c222af430e24c640181dee5b947b21d31b9f66daccd47bd05be78f33de726e1d8220329a32f0c59a7a3dccf92a357649294b
-
SSDEEP
98304:V4MqoEwrHPzQ3eASj+yn49pqF+JE/vhU4pVQ:pqOrHPzQ3kto4qKpK
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20240221-en
Malware Config
Extracted
smokeloader
pub3
Extracted
risepro
193.233.132.62
37.120.237.196:50500
Extracted
smokeloader
2022
http://kamsmad.com/tmp/index.php
http://souzhensil.ru/tmp/index.php
http://teplokub.com.ua/tmp/index.php
Extracted
djvu
http://habrafa.com/test2/get.php
-
extension
.lkfr
-
offline_id
OxV6DGl22io8sqMOW1zCCOlzPiv4f1Vqzw7Y8zt1
- payload_url
-
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://we.tl/t-uNdL2KHHdy 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: 0852ASdw
Extracted
lumma
https://technologyenterdo.shop/api
https://detectordiscusser.shop/api
https://turkeyunlikelyofw.shop/api
https://associationokeo.shop/api
https://fieldtrollyeowskwe.shop/api
Targets
-
-
Target
tmp
-
Size
3.7MB
-
MD5
496a327e9fd93b6db80bd14c4a719be3
-
SHA1
b190039a7587a94d6ebf96415bd7bcf5d632b28e
-
SHA256
07fc70e17fc81a62cce3afd89755eb174e090bb3c0f170ea23a55ac7cdda1820
-
SHA512
7573798146cd11bac90851aa3189c222af430e24c640181dee5b947b21d31b9f66daccd47bd05be78f33de726e1d8220329a32f0c59a7a3dccf92a357649294b
-
SSDEEP
98304:V4MqoEwrHPzQ3eASj+yn49pqF+JE/vhU4pVQ:pqOrHPzQ3kto4qKpK
-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
-
Detect Vidar Stealer
-
Detect ZGRat V1
-
Detected Djvu ransomware
-
Glupteba payload
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Blocklisted process makes network request
-
Downloads MZ/PE file
-
Modifies Windows Firewall
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Drops startup file
-
Executes dropped EXE
-
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
Loads dropped DLL
-
Modifies file permissions
-
Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
-
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.
-
Drops Chrome extension
-
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.
-
Drops file in System32 directory
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Defense Evasion
File and Directory Permissions Modification
1Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2