Analysis
- max time kernel
80s - max time network
100s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
14/06/2024, 02:02
General
- Target 5fd293cd8c9abbcd6dcfa6d4e5bb74e02698011f987de21fb39c2ee678201f6e.exe
- Size 869KB
- Sample240614-cf6xjsvemp
- SHA256 5fd293cd8c9abbcd6dcfa6d4e5bb74e02698011f987de21fb39c2ee678201f6e
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.normagroup.com.tr
-
Port
21
-
Username
-
Password
Qb.X[.j.Yfm[
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\5fd293cd8c9abbcd6dcfa6d4e5bb74e02698011f987de21fb39c2ee678201f6e.exe"C:\Users\Admin\AppData\Local\Temp\5fd293cd8c9abbcd6dcfa6d4e5bb74e02698011f987de21fb39c2ee678201f6e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\5fd293cd8c9abbcd6dcfa6d4e5bb74e02698011f987de21fb39c2ee678201f6e.exe"C:\Users\Admin\AppData\Local\Temp\5fd293cd8c9abbcd6dcfa6d4e5bb74e02698011f987de21fb39c2ee678201f6e.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/2580-10-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2580-17-0x00000000750B0000-0x0000000075860000-memory.dmp
memory/2580-16-0x00000000068E0000-0x0000000006930000-memory.dmp
memory/2580-15-0x0000000005B30000-0x0000000005B96000-memory.dmp
memory/2580-14-0x00000000750B0000-0x0000000075860000-memory.dmp
memory/2580-13-0x00000000750B0000-0x0000000075860000-memory.dmp
memory/4912-6-0x0000000005B80000-0x0000000005C1C000-memory.dmp
memory/4912-7-0x0000000005F40000-0x0000000005F5A000-memory.dmp
memory/4912-8-0x0000000005D90000-0x0000000005DA0000-memory.dmp
memory/4912-9-0x00000000086E0000-0x0000000008762000-memory.dmp
memory/4912-4-0x00000000750B0000-0x0000000075860000-memory.dmp
memory/4912-12-0x00000000750B0000-0x0000000075860000-memory.dmp
memory/4912-5-0x0000000005990000-0x000000000599A000-memory.dmp
memory/4912-0-0x00000000750BE000-0x00000000750BF000-memory.dmp
memory/4912-3-0x00000000058F0000-0x0000000005982000-memory.dmp
memory/4912-2-0x0000000005F80000-0x0000000006524000-memory.dmp
memory/4912-1-0x0000000000E20000-0x0000000000F00000-memory.dmp