Analysis
- max time kernel
148s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
07/06/2024, 01:36
General
- Target 115d87a66291631d63ef7aac7425b8a0300043d99d9ec4e6ed574ff74f107794.exe
- Size 232KB
- Sample240607-b1bfpsge37
- SHA256 115d87a66291631d63ef7aac7425b8a0300043d99d9ec4e6ed574ff74f107794
Malware Config
Extracted
-
Protocol
ftp
-
Host
ftp.proecologicsistem.com
-
Port
21
-
Username
-
Password
alibaba.com1@
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.proecologicsistem.com
-
Port
21
-
Username
-
Password
alibaba.com1@
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- 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.
- Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\115d87a66291631d63ef7aac7425b8a0300043d99d9ec4e6ed574ff74f107794.exe"C:\Users\Admin\AppData\Local\Temp\115d87a66291631d63ef7aac7425b8a0300043d99d9ec4e6ed574ff74f107794.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/2836-0-0x000000007495E000-0x000000007495F000-memory.dmp
memory/2836-1-0x00000000004E0000-0x0000000000520000-memory.dmp
memory/2836-2-0x0000000005560000-0x0000000005B04000-memory.dmp
memory/2836-3-0x0000000005020000-0x0000000005086000-memory.dmp
memory/2836-4-0x0000000074950000-0x0000000075100000-memory.dmp
memory/2836-6-0x0000000006660000-0x00000000066FC000-memory.dmp
memory/2836-5-0x0000000006570000-0x00000000065C0000-memory.dmp
memory/2836-7-0x00000000067A0000-0x0000000006832000-memory.dmp
memory/2836-8-0x0000000006700000-0x000000000670A000-memory.dmp
memory/2836-9-0x000000007495E000-0x000000007495F000-memory.dmp
memory/2836-10-0x0000000074950000-0x0000000075100000-memory.dmp