Analysis
- max time kernel
148s - max time network
111s - platform
windows10_x64 - resource
win10v200722 - submitted
06/10/2020, 06:33
General
- Target Delivery Note - AWD 200038485852- 2349203968876 .exe
- Size 616KB
- Sample201006-vde88xbm3n
- SHA256 aedef2c77ed57c78a04e0744ebd77d6d2dfb743276ca83c39ebb9afd93123704
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.superdragooncar.com/
-
Port
21
-
Username
-
Password
boygirl123456
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 2 IoCs
- 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 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Delivery Note - AWD 200038485852- 2349203968876 .exe"C:\Users\Admin\AppData\Local\Temp\Delivery Note - AWD 200038485852- 2349203968876 .exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Delivery Note - AWD 200038485852- 2349203968876 .exe"C:\Users\Admin\AppData\Local\Temp\Delivery Note - AWD 200038485852- 2349203968876 .exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/488-11-0x0000000000400000-0x000000000043C000-memory.dmp
memory/488-20-0x0000000005DD0000-0x0000000005DD1000-memory.dmp
memory/488-19-0x0000000005500000-0x0000000005501000-memory.dmp
memory/488-14-0x00000000738A0000-0x0000000073F8E000-memory.dmp
memory/3488-5-0x0000000004C40000-0x0000000004C41000-memory.dmp
memory/3488-8-0x0000000007640000-0x000000000963F000-memory.dmp
memory/3488-9-0x0000000009BF0000-0x0000000009C6E000-memory.dmp
memory/3488-10-0x0000000009C70000-0x0000000009CD3000-memory.dmp
memory/3488-7-0x0000000004E60000-0x0000000004E61000-memory.dmp
memory/3488-6-0x0000000004BD0000-0x0000000004BD1000-memory.dmp
memory/3488-0-0x00000000738A0000-0x0000000073F8E000-memory.dmp
memory/3488-4-0x0000000005140000-0x0000000005141000-memory.dmp
memory/3488-3-0x0000000004AF0000-0x0000000004AF1000-memory.dmp
memory/3488-1-0x0000000000150000-0x0000000000151000-memory.dmp