Analysis
- max time kernel
109s - max time network
12s - platform
windows7_x64 - resource
win7v20201028 - submitted
08/12/2020, 16:41
General
- Target CM-LOULE Co.,LTD.exe
- Size 753KB
- Sample201208-xkl2fxd9g6
- SHA256 4f2ce606dd43ec6e54fdb76a69588f0c4af5a8f858ee8216dcaaaae16cf5c148
Score
10/10
Malware Config
Extracted
Family
-
agenttesla
C2
-
https://api.telegram.org/bot1304134253:AAHktTGiLUr3MgLNcjyn520U8OYl5h9XOlI/sendDocument
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 4 IoCs
- Drops file in Drivers directory 1 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 3 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\CM-LOULE Co.,LTD.exe"C:\Users\Admin\AppData\Local\Temp\CM-LOULE Co.,LTD.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\CM-LOULE Co.,LTD.exe"{path}"2⤵
- Drops file in Drivers directory
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1344-7-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1344-9-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1344-10-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1344-11-0x0000000074110000-0x00000000747FE000-memory.dmp
memory/1684-2-0x0000000074110000-0x00000000747FE000-memory.dmp
memory/1684-3-0x0000000000850000-0x0000000000851000-memory.dmp
memory/1684-5-0x00000000002A0000-0x00000000002AE000-memory.dmp
memory/1684-6-0x00000000052A0000-0x000000000531E000-memory.dmp