Analysis
- max time kernel
105s - max time network
110s - platform
windows11-21h2_x64 - resource
win11-20250410-en - resource tags
- submitted
17/04/2025, 13:45
General
- Target EKOKEY FOREIGN TRADE DOO.pdf.exe
- Size 655KB
- Sample250417-q2nvrazky2
- SHA256 fd18b3110de032bd03901bdac15cb00fcc17f2292fdd791e5c4072caf70facc8
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.dorasanat.com.tr
-
Port
21
-
Username
-
Password
snakeftp12345@
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Agenttesla family
- 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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- 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 SetThreadContext 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\EKOKEY FOREIGN TRADE DOO.pdf.exe"C:\Users\Admin\AppData\Local\Temp\EKOKEY FOREIGN TRADE DOO.pdf.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\EKOKEY FOREIGN TRADE DOO.pdf.exe"C:\Users\Admin\AppData\Local\Temp\EKOKEY FOREIGN TRADE DOO.pdf.exe"2⤵
-
-
C:\Users\Admin\AppData\Local\Temp\EKOKEY FOREIGN TRADE DOO.pdf.exe"C:\Users\Admin\AppData\Local\Temp\EKOKEY FOREIGN TRADE DOO.pdf.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
EKOKEY FOREIGN TRADE DOO.pdf.exe.log
memory/1060-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1060-19-0x0000000074CE0000-0x0000000075491000-memory.dmp
memory/1060-18-0x0000000006AE0000-0x0000000006B30000-memory.dmp
memory/1060-14-0x0000000074CE0000-0x0000000075491000-memory.dmp
memory/1060-17-0x0000000074CE0000-0x0000000075491000-memory.dmp
memory/1060-16-0x00000000055D0000-0x0000000005636000-memory.dmp
memory/2172-8-0x0000000074CEE000-0x0000000074CEF000-memory.dmp
memory/2172-0-0x0000000074CEE000-0x0000000074CEF000-memory.dmp
memory/2172-9-0x0000000074CE0000-0x0000000075491000-memory.dmp
memory/2172-10-0x0000000008780000-0x0000000008806000-memory.dmp
memory/2172-7-0x00000000086A0000-0x00000000086B2000-memory.dmp
memory/2172-15-0x0000000074CE0000-0x0000000075491000-memory.dmp
memory/2172-6-0x00000000059D0000-0x00000000059DA000-memory.dmp
memory/2172-5-0x0000000074CE0000-0x0000000075491000-memory.dmp
memory/2172-2-0x0000000005FD0000-0x0000000006576000-memory.dmp
memory/2172-4-0x0000000005B60000-0x0000000005BFC000-memory.dmp
memory/2172-3-0x0000000005A20000-0x0000000005AB2000-memory.dmp
memory/2172-1-0x0000000000E60000-0x0000000000F0A000-memory.dmp