Analysis
- max time kernel
5s - max time network
6s - platform
windows11-21h2_x64 - resource
win11-20240802-en - resource tags
- submitted
14/09/2024, 15:57
General
- Target 1d4946ea77a2bcf432f490d0a38429102a51069b.exe
- Size 151KB
- Sample240914-td83kasfnc
- SHA256 583c1eb6360379032d7cf7e6a60e09cfe74c7ecd36174016f293b060537fa52d
Score
10/10
Malware Config
Extracted
Family
-
xehook
Version
-
2.1.5 Stable
C2
-
https://t.me/+w897k5UK_jIyNDgy
Attributes
-
id
208
-
token
xehook208262680500151
Signatures
- Xehook stealer
Xehook is an infostealer written in C#.
- Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\1d4946ea77a2bcf432f490d0a38429102a51069b.exe"C:\Users\Admin\AppData\Local\Temp\1d4946ea77a2bcf432f490d0a38429102a51069b.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3576-0-0x00007FFF01FD3000-0x00007FFF01FD5000-memory.dmp
memory/3576-1-0x000001E4ACAF0000-0x000001E4ACB1C000-memory.dmp
memory/3576-2-0x00007FFF01FD0000-0x00007FFF02A92000-memory.dmp
memory/3576-3-0x00007FFF01FD0000-0x00007FFF02A92000-memory.dmp