Analysis
- max time kernel
81s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20220721-en - resource tags
- submitted
31/07/2022, 14:37
General
- Target EGGMM.exe
- Size 126KB
- Sample220731-ry481ahdcl
- SHA256 a2bb808321745ce0239b5a84c78a801644d903ce8a6ab87193337aaf2d01fc31
Malware Config
Extracted
-
snakekeylogger
-
Protocol
smtp
-
Host
h1.icoremail.net
-
Port
25
-
Username
-
Password
8188china
-
Email to
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 behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\EGGMM.exe"C:\Users\Admin\AppData\Local\Temp\EGGMM.exe"1⤵
- 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/1256-130-0x0000000000170000-0x0000000000196000-memory.dmp
memory/1256-131-0x0000000005160000-0x0000000005704000-memory.dmp
memory/1256-132-0x0000000004BB0000-0x0000000004C4C000-memory.dmp
memory/1256-133-0x0000000005E80000-0x0000000006042000-memory.dmp
memory/1256-134-0x0000000006050000-0x00000000060E2000-memory.dmp
memory/1256-135-0x0000000005E00000-0x0000000005E0A000-memory.dmp