Analysis
- max time kernel
142s - max time network
149s - platform
windows10_x64 - resource
win10v20210410 - submitted
17/08/2021, 14:00
General
- Target PI - ORDER IS01AU17.exe
- Size 887KB
- Sample210817-e4e7247n3s
- SHA256 a9d91022595afb8ce8aa5d00f0bdad8e887b9a3ddd3e3207daa2c3cdbb1a4181
Malware Config
Extracted
-
snakekeylogger
-
Protocol
smtp
-
Host
us2.smtp.mailhostbox.com
-
Port
587
-
Username
-
Password
Chukwudim28@
Signatures
- Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
- 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.
- Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\PI - ORDER IS01AU17.exe"C:\Users\Admin\AppData\Local\Temp\PI - ORDER IS01AU17.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\PI - ORDER IS01AU17.exe"C:\Users\Admin\AppData\Local\Temp\PI - ORDER IS01AU17.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3624-124-0x0000000000400000-0x0000000000424000-memory.dmp
memory/3624-132-0x0000000006200000-0x0000000006201000-memory.dmp
memory/3624-131-0x0000000004EB0000-0x00000000053AE000-memory.dmp
memory/4456-118-0x0000000005570000-0x0000000005571000-memory.dmp
memory/4456-121-0x00000000056B0000-0x00000000056C1000-memory.dmp
memory/4456-122-0x0000000007A20000-0x0000000007AA8000-memory.dmp
memory/4456-123-0x000000000A0F0000-0x000000000A110000-memory.dmp
memory/4456-120-0x00000000054D0000-0x00000000059CE000-memory.dmp
memory/4456-119-0x0000000005490000-0x0000000005491000-memory.dmp
memory/4456-114-0x0000000000B90000-0x0000000000B91000-memory.dmp
memory/4456-117-0x00000000054D0000-0x00000000054D1000-memory.dmp
memory/4456-116-0x00000000059D0000-0x00000000059D1000-memory.dmp