Analysis
- max time kernel
4294181s - max time network
127s - platform
windows7_x64 - resource
win7-20220311-en - submitted
14/03/2022, 18:45
General
- Target DETAIL PAKET DAN PENGIRIMAN.exe
- Size 1.2MB
- Sample220314-xd4dvsdafq
- SHA256 fe4bb12b2ffb98b15958481f1fca5c2f5f5bccda79cf5e567b67db78ff125919
Malware Config
Extracted
-
snakekeylogger
-
https://api.telegram.org/bot5236802193:AAGUg2Jxtw69mUjDR6vxXk0chLrg5ZCWXvQ/sendMessage?chat_id=5169950779
Signatures
- Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
- Snake Keylogger Payload 5 IoCs
- 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.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- 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 9 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\DETAIL PAKET DAN PENGIRIMAN.exe"C:\Users\Admin\AppData\Local\Temp\DETAIL PAKET DAN PENGIRIMAN.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\DETAIL PAKET DAN PENGIRIMAN.exe"C:\Users\Admin\AppData\Local\Temp\DETAIL PAKET DAN PENGIRIMAN.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
Loading Replay Monitor...
Downloads
memory/1428-66-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1428-62-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1428-73-0x0000000074500000-0x0000000074BEE000-memory.dmp
memory/1428-74-0x0000000004B50000-0x0000000004B51000-memory.dmp
memory/1428-72-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1428-70-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1428-64-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1428-68-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1428-60-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1912-54-0x0000000000A20000-0x0000000000B50000-memory.dmp
memory/1912-55-0x0000000074500000-0x0000000074BEE000-memory.dmp
memory/1912-59-0x0000000002080000-0x00000000020AE000-memory.dmp
memory/1912-58-0x0000000007FA0000-0x000000000804E000-memory.dmp
memory/1912-57-0x00000000008C0000-0x00000000008DA000-memory.dmp
memory/1912-56-0x0000000004F80000-0x0000000004F81000-memory.dmp