General
- Target MV XINHONG PARTICULARS.pdf.scr.exe
- Size 659KB
- Sample240909-d4ryzascrc
- SHA256 cf5c60d3b7cbaf0ba4c33ca0d2a6710a00aec5671e2b494ade862dfde20ba011
- MD5 361bd7b1e6ed23fe0492728bb61f2753
- SHA1 6ef3f199b04c595ced0884b278eac1dc4beb60db
- SHA512 c342edbc0608e751029b3c67a11640e638383aa020e43027ff4d94b49d7cf23743e7fa54a675c92edb7e7d25928f2ae532eb2f31f275740aa2ecca3bbfbc6c29
- SSDEEP 12288:3N22VDIIoC+bth+tE+zZ7g/GaZ9ExkNQ/qBgglSY459i72l:4wzpEg6WZ7g/GaZxcPkE
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
MV XINHONG PARTICULARS.pdf.scr.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
MV XINHONG PARTICULARS.pdf.scr.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
-
vipkeylogger
-
https://api.telegram.org/bot7035334332:AAE8zHVleqNNXM6N6AzSZcjppZY2-hFR4fQ/sendMessage?chat_id=5229075943
Targets
-
- Target MV XINHONG PARTICULARS.pdf.scr.exe
- Size 659KB
- SHA256 cf5c60d3b7cbaf0ba4c33ca0d2a6710a00aec5671e2b494ade862dfde20ba011
- MD5 361bd7b1e6ed23fe0492728bb61f2753
- SHA1 6ef3f199b04c595ced0884b278eac1dc4beb60db
- SHA512 c342edbc0608e751029b3c67a11640e638383aa020e43027ff4d94b49d7cf23743e7fa54a675c92edb7e7d25928f2ae532eb2f31f275740aa2ecca3bbfbc6c29
- SSDEEP 12288:3N22VDIIoC+bth+tE+zZ7g/GaZ9ExkNQ/qBgglSY459i72l:4wzpEg6WZ7g/GaZxcPkE
- MD5 SHA1 SHA512 SSDEEP
VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Accesses Microsoft Outlook profiles
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
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2