Analysis
- max time kernel
117s - max time network
117s - platform
windows7_x64 - resource
win7-20240215-en - resource tags
- submitted
09/04/2024, 13:02
General
- Target 1df0c341d46eedd47ce75ec705adfa348e67ed09695c36bf575a8e664c015369.exe
- Size 608KB
- Sample240409-p9r2psff52
- SHA256 1df0c341d46eedd47ce75ec705adfa348e67ed09695c36bf575a8e664c015369
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.ipr-co.org
-
Port
587
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Username
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Password
IPRco@100102@
-
Email to
Signatures
- 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 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\1df0c341d46eedd47ce75ec705adfa348e67ed09695c36bf575a8e664c015369.exe"C:\Users\Admin\AppData\Local\Temp\1df0c341d46eedd47ce75ec705adfa348e67ed09695c36bf575a8e664c015369.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\1df0c341d46eedd47ce75ec705adfa348e67ed09695c36bf575a8e664c015369.exe"C:\Users\Admin\AppData\Local\Temp\1df0c341d46eedd47ce75ec705adfa348e67ed09695c36bf575a8e664c015369.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/2056-18-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2056-24-0x0000000004AD0000-0x0000000004B10000-memory.dmp
memory/2056-23-0x0000000074B30000-0x000000007521E000-memory.dmp
memory/2056-7-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2056-9-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2056-12-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2056-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2056-10-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2056-16-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2056-21-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2056-22-0x0000000074B30000-0x000000007521E000-memory.dmp
memory/3028-5-0x00000000005D0000-0x00000000005DC000-memory.dmp
memory/3028-19-0x0000000074BB0000-0x000000007529E000-memory.dmp
memory/3028-6-0x00000000044D0000-0x0000000004552000-memory.dmp
memory/3028-4-0x0000000000420000-0x0000000000428000-memory.dmp
memory/3028-0-0x0000000000B30000-0x0000000000BCE000-memory.dmp
memory/3028-3-0x0000000000380000-0x0000000000394000-memory.dmp
memory/3028-2-0x0000000000620000-0x0000000000660000-memory.dmp
memory/3028-1-0x0000000074BB0000-0x000000007529E000-memory.dmp