Analysis
- max time kernel
143s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20230915-en - resource tags
- submitted
05/10/2023, 09:23
General
- Target 651a2ef1ba7d9c7c62811a59609a9d03.exe
- Size 316KB
- Sample231005-lcgmxsaa6x
- SHA256 68bfc9ed3467e7772c67f3e8d73243b8221d6a99612ae9bf3046818ff414c6d7
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.anaisabelseguros.pt
-
Port
587
-
Username
-
Password
Delreyana2651
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- 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.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\651a2ef1ba7d9c7c62811a59609a9d03.exe"C:\Users\Admin\AppData\Local\Temp\651a2ef1ba7d9c7c62811a59609a9d03.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3824-0-0x0000000074AE0000-0x0000000075290000-memory.dmp
memory/3824-1-0x0000000004AE0000-0x0000000004AF0000-memory.dmp
memory/3824-2-0x0000000004920000-0x0000000004962000-memory.dmp
memory/3824-3-0x0000000004AF0000-0x0000000005094000-memory.dmp
memory/3824-4-0x0000000004AE0000-0x0000000004AF0000-memory.dmp
memory/3824-5-0x0000000004A50000-0x0000000004AB6000-memory.dmp
memory/3824-6-0x0000000005700000-0x0000000005750000-memory.dmp
memory/3824-7-0x0000000005750000-0x00000000057E2000-memory.dmp
memory/3824-8-0x0000000005940000-0x000000000594A000-memory.dmp
memory/3824-9-0x0000000074AE0000-0x0000000075290000-memory.dmp
memory/3824-10-0x0000000004AE0000-0x0000000004AF0000-memory.dmp
memory/3824-11-0x0000000004AE0000-0x0000000004AF0000-memory.dmp
memory/3824-12-0x0000000004AE0000-0x0000000004AF0000-memory.dmp
memory/3824-13-0x0000000004AE0000-0x0000000004AF0000-memory.dmp