Analysis
- max time kernel
144s - max time network
159s - platform
windows7_x64 - resource
win7-20220331-en - submitted
04/04/2022, 10:20
General
- Target PO A108 3.exe
- Size 583KB
- Sample220404-mc4ccshbfk
- SHA256 dfca2f8f463f035fbf2e00c4c2791d931a905cacea11a14ebfcba3b09554308b
Malware Config
Extracted
-
snakekeylogger
-
https://api.telegram.org/bot5113511902:AAHn3e8S5qqepgaBPPZ5P9grPkB0JpLfF6o/sendMessage?chat_id=5115776998
Signatures
- Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
- Snake Keylogger Payload 6 IoCs
- Looks up external IP address via web service 1 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 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\PO A108 3.exe"C:\Users\Admin\AppData\Local\Temp\PO A108 3.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\PO A108 3.exe"C:\Users\Admin\AppData\Local\Temp\PO A108 3.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1068-54-0x0000000000E80000-0x0000000000F16000-memory.dmp
memory/1068-55-0x00000000004D0000-0x00000000004DC000-memory.dmp
memory/1068-56-0x0000000007E60000-0x0000000007ECA000-memory.dmp
memory/1068-57-0x00000000009A0000-0x00000000009C6000-memory.dmp
memory/1884-58-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1884-59-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1884-61-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1884-63-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1884-64-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1884-67-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1884-69-0x0000000000400000-0x0000000000426000-memory.dmp