Analysis
- max time kernel
111s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
22/09/2022, 17:18
General
- Target afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe
- Size 209KB
- Sample220922-vt9vgafger
- SHA256 afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe
Malware Config
Extracted
-
agenttesla
-
https://api.telegram.org/bot1884223853:AAFLYXw5-3W9k1k0nY-fyJeUEh7dhx5xk78/
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\afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe"C:\Users\Admin\AppData\Local\Temp\afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3364-132-0x0000000000710000-0x000000000074A000-memory.dmp
memory/3364-133-0x00000000055E0000-0x0000000005B84000-memory.dmp
memory/3364-134-0x00000000051A0000-0x000000000523C000-memory.dmp
memory/3364-135-0x0000000005DD0000-0x0000000005E36000-memory.dmp
memory/3364-136-0x00000000065C0000-0x0000000006610000-memory.dmp
memory/3364-137-0x0000000006E20000-0x0000000006EB2000-memory.dmp
memory/3364-138-0x0000000006DD0000-0x0000000006DDA000-memory.dmp