Analysis
- max time kernel
83s - max time network
45s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
28/11/2022, 04:28
General
- Target SecuriteInfo.com.Win32.PWSX-gen.24831.19780.exe
- Size 755KB
- Sample221128-e3netsef57
- SHA256 571b5a5b56217afed525b3602ef2b894650c6c419fc18e70bfe74e2973e207f2
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.mgcpakistan.com
-
Port
21
-
Username
-
Password
boygirl123456
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 use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 3 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.24831.19780.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.24831.19780.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.24831.19780.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.24831.19780.exe"2⤵
- 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
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Downloads
memory/800-54-0x0000000000AD0000-0x0000000000B94000-memory.dmp
memory/800-55-0x0000000075521000-0x0000000075523000-memory.dmp
memory/800-56-0x0000000002270000-0x0000000002318000-memory.dmp
memory/800-57-0x0000000000530000-0x0000000000546000-memory.dmp
memory/800-58-0x0000000000590000-0x000000000059E000-memory.dmp
memory/800-59-0x0000000005B00000-0x0000000005B76000-memory.dmp
memory/800-60-0x0000000000730000-0x000000000076C000-memory.dmp
memory/1688-61-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1688-62-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1688-64-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1688-65-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1688-66-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1688-69-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1688-71-0x0000000000400000-0x000000000043C000-memory.dmp