Analysis
- max time kernel
88s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
- submitted
03/10/2022, 08:30
General
- Target Ödeme 31722.exe
- Size 1.1MB
- Sample221003-kd5wgafbc4
- SHA256 22805984d67d2c9a896aca6d757a00e3adde2b538efd3b8a196fea685e9f9981
Malware Config
Extracted
-
snakekeylogger
-
https://api.telegram.org/bot5587666659:AAG8NrrXJQs__dhk8nLJBFOspz2my8OVpX0/sendMessage?chat_id=5569775004
Signatures
- Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
- Snake Keylogger payload 1 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 3 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Ödeme 31722.exe"C:\Users\Admin\AppData\Local\Temp\Ödeme 31722.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Ödeme 31722.exe"C:\Users\Admin\AppData\Local\Temp\Ödeme 31722.exe"2⤵
-
-
C:\Users\Admin\AppData\Local\Temp\Ödeme 31722.exe"C:\Users\Admin\AppData\Local\Temp\Ödeme 31722.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
Ödeme 31722.exe.log
memory/2184-132-0x0000000000750000-0x0000000000866000-memory.dmp
memory/2184-133-0x00000000055F0000-0x0000000005B94000-memory.dmp
memory/2184-134-0x00000000050E0000-0x0000000005172000-memory.dmp
memory/2184-135-0x00000000050D0000-0x00000000050DA000-memory.dmp
memory/2184-136-0x0000000008C50000-0x0000000008CEC000-memory.dmp
memory/2184-137-0x0000000008CF0000-0x0000000008D56000-memory.dmp
memory/2304-140-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2304-142-0x00000000069E0000-0x0000000006BA2000-memory.dmp