Analysis
- max time kernel
65s - max time network
123s - platform
windows7_x64 - resource
win7-20230220-en - resource tags
- submitted
01/03/2023, 17:16
General
- Target New Order0005.23 SOL DE COT 02.exe
- Size 930KB
- Sample230301-vs48lahc36
- SHA256 7a43e50091e1f6a5a80e4e3b2f246a067f94ff7e85067ee9f98e11225fbbfa9f
Malware Config
Extracted
-
snakekeylogger
-
Protocol
smtp
-
Host
mail.rimiapparelsltd.com
-
Port
587
-
Username
-
Password
Everest10@
-
Email to
Signatures
- Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
- Snake Keylogger payload 7 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 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 2 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\New Order0005.23 SOL DE COT 02.exe"C:\Users\Admin\AppData\Local\Temp\New Order0005.23 SOL DE COT 02.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\New Order0005.23 SOL DE COT 02.exe"C:\Users\Admin\AppData\Local\Temp\New Order0005.23 SOL DE COT 02.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/1192-66-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1192-67-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1192-73-0x0000000004AA0000-0x0000000004AE0000-memory.dmp
memory/1192-72-0x0000000004AA0000-0x0000000004AE0000-memory.dmp
memory/1192-71-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1192-69-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1192-62-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1192-65-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1192-63-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1192-64-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1568-55-0x0000000004F90000-0x0000000004FD0000-memory.dmp
memory/1568-61-0x00000000007C0000-0x00000000007E8000-memory.dmp
memory/1568-54-0x00000000002E0000-0x00000000003CE000-memory.dmp
memory/1568-60-0x00000000005B0000-0x00000000005B6000-memory.dmp
memory/1568-59-0x0000000005390000-0x0000000005430000-memory.dmp
memory/1568-58-0x0000000000250000-0x000000000025C000-memory.dmp
memory/1568-57-0x0000000004F90000-0x0000000004FD0000-memory.dmp
memory/1568-56-0x00000000004E0000-0x00000000004FA000-memory.dmp