Analysis
- max time kernel
329s - max time network
996s - platform
windows10_x64 - resource
win10v20210410 - submitted
02/08/2021, 04:42
General
- Target SHIPPING DOCUMENT & PL.exe
- Sample210802-j292w36wla
Malware Config
Extracted
-
Protocol
smtp
-
Host
mail.dairysystems.co.ke
-
Port
587
-
Username
-
Password
2019@systems
Extracted
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snakekeylogger
-
Protocol
smtp
-
Host
mail.dairysystems.co.ke
-
Port
587
-
Username
-
Password
2019@systems
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\SHIPPING DOCUMENT & PL.exe"C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENT & PL.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENT & PL.exe"C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENT & PL.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2632-124-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2632-134-0x0000000006370000-0x0000000006371000-memory.dmp
memory/2632-132-0x0000000006480000-0x0000000006481000-memory.dmp
memory/2632-131-0x00000000050F0000-0x00000000055EE000-memory.dmp
memory/3972-118-0x0000000005310000-0x0000000005311000-memory.dmp
memory/3972-122-0x0000000005430000-0x000000000546A000-memory.dmp
memory/3972-123-0x0000000005230000-0x000000000523F000-memory.dmp
memory/3972-121-0x00000000051D0000-0x00000000056CE000-memory.dmp
memory/3972-120-0x00000000051D0000-0x00000000051D1000-memory.dmp
memory/3972-119-0x0000000005390000-0x0000000005391000-memory.dmp
memory/3972-114-0x0000000000920000-0x0000000000921000-memory.dmp
memory/3972-117-0x0000000005270000-0x0000000005271000-memory.dmp
memory/3972-116-0x00000000056D0000-0x00000000056D1000-memory.dmp