Analysis
- max time kernel
150s - max time network
122s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
03/07/2026, 17:03
General
- Target _31d293ffa5e55ff2df504ab951b785e902b335974826a9bfbcd4dfb29ab59068.exe
- Size 1.0MB
- Sample260703-vkn7eahy8k
- SHA256 31d293ffa5e55ff2df504ab951b785e902b335974826a9bfbcd4dfb29ab59068
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.freshnest2u.com
-
Port
21
-
Username
-
Password
2XbKWdXGZxUrsYff
Signatures
- Family: 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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
- 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 6 IoCs
- outlook_office_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\_31d293ffa5e55ff2df504ab951b785e902b335974826a9bfbcd4dfb29ab59068.exe"C:\Users\Admin\AppData\Local\Temp\_31d293ffa5e55ff2df504ab951b785e902b335974826a9bfbcd4dfb29ab59068.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\_31d293ffa5e55ff2df504ab951b785e902b335974826a9bfbcd4dfb29ab59068.exe"C:\Users\Admin\AppData\Local\Temp\_31d293ffa5e55ff2df504ab951b785e902b335974826a9bfbcd4dfb29ab59068.exe"2⤵
-
-
C:\Users\Admin\AppData\Local\Temp\_31d293ffa5e55ff2df504ab951b785e902b335974826a9bfbcd4dfb29ab59068.exe"C:\Users\Admin\AppData\Local\Temp\_31d293ffa5e55ff2df504ab951b785e902b335974826a9bfbcd4dfb29ab59068.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/592-11-0x0000000000400000-0x0000000000440000-memory.dmp
memory/592-17-0x00000000750B0000-0x000000007586C000-memory.dmp
memory/592-16-0x0000000006270000-0x00000000062C0000-memory.dmp
memory/592-13-0x0000000005540000-0x00000000055A6000-memory.dmp
memory/592-14-0x00000000750B0000-0x000000007586C000-memory.dmp
memory/592-12-0x00000000750B0000-0x000000007586C000-memory.dmp
memory/6132-4-0x00000000058D0000-0x00000000058DA000-memory.dmp
memory/6132-7-0x00000000750C2000-0x00000000750C3000-memory.dmp
memory/6132-8-0x00000000750B0000-0x000000007586C000-memory.dmp
memory/6132-9-0x0000000009490000-0x0000000009568000-memory.dmp
memory/6132-10-0x0000000009630000-0x00000000096CC000-memory.dmp
memory/6132-6-0x0000000005EA0000-0x0000000005EBE000-memory.dmp
memory/6132-5-0x00000000750B0000-0x000000007586C000-memory.dmp
memory/6132-0-0x00000000750C2000-0x00000000750C3000-memory.dmp
memory/6132-3-0x0000000005920000-0x00000000059B2000-memory.dmp
memory/6132-15-0x00000000750B0000-0x000000007586C000-memory.dmp
memory/6132-2-0x0000000005EE0000-0x000000000649A000-memory.dmp
memory/6132-1-0x0000000000CB0000-0x0000000000DC0000-memory.dmp