Analysis
- max time kernel
138s - max time network
91s - platform
windows10_x64 - resource
win10v200430 - submitted
01/07/2020, 11:34
General
- Target Candy Order List_pdf.exe
- Size 518KB
- Sample200701-562zhs9sta
- SHA256 e33c1413f0f83ef05340ddbc0522ea7f313f4b7a4044e922e3f8e2ebe2af5a1e
Score
10/10
Malware Config
Extracted
Credentials
-
Protocol
smtp
-
Host
smtp.sknei.com
-
Port
587
-
Username
-
Password
Ugwuanyi2015
Signatures
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Suspicious use of WriteProcessMemory 8 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
Processes
-
C:\Users\Admin\AppData\Local\Temp\Candy Order List_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Candy Order List_pdf.exe"1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
-
C:\Users\Admin\AppData\Local\Temp\Candy Order List_pdf.exe"{path}"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2204-0-0x0000000000400000-0x000000000044C000-memory.dmp