Analysis
- max time kernel
102s - max time network
142s - platform
windows7_x64 - resource
win7-20230220-en - resource tags
- submitted
09/05/2023, 06:35
General
- Target PO NEW QT # 301122.exe
- Size 744KB
- Sample230509-hccgesge3s
- SHA256 06bf0a18fa2bb4779e3c3b5efe493cc77014366ce4c54b40faac7ad7bc20e8af
Malware Config
Extracted
-
snakekeylogger
-
https://api.telegram.org/bot6221660400:AAGb-WADrhdDFxd9kxzjtg3jdDw9-uvNVlM/sendMessage?chat_id=6200392710
Signatures
- Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
- Snake Keylogger payload 7 IoCs
- StormKitty
StormKitty is an open source info stealer written in C#.
- StormKitty payload 7 IoCs
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 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 3 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 13 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\PO NEW QT # 301122.exe"C:\Users\Admin\AppData\Local\Temp\PO NEW QT # 301122.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\PO NEW QT # 301122.exe"C:\Users\Admin\AppData\Local\Temp\PO NEW QT # 301122.exe"2⤵
-
-
C:\Users\Admin\AppData\Local\Temp\PO NEW QT # 301122.exe"C:\Users\Admin\AppData\Local\Temp\PO NEW QT # 301122.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1168-66-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1168-70-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1168-72-0x0000000004B40000-0x0000000004B80000-memory.dmp
memory/1168-71-0x0000000004B40000-0x0000000004B80000-memory.dmp
memory/1168-68-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1168-64-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1168-65-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1168-61-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1168-62-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1168-63-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1568-55-0x0000000000400000-0x0000000000412000-memory.dmp
memory/1568-60-0x00000000021D0000-0x00000000021F8000-memory.dmp
memory/1568-54-0x0000000000130000-0x00000000001F0000-memory.dmp
memory/1568-59-0x0000000004480000-0x00000000044E0000-memory.dmp
memory/1568-58-0x0000000000420000-0x000000000042A000-memory.dmp
memory/1568-57-0x00000000005B0000-0x00000000005F0000-memory.dmp
memory/1568-56-0x00000000005B0000-0x00000000005F0000-memory.dmp