Analysis
- max time kernel
144s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
14/07/2022, 18:47
General
- Target 6edac72bf954407c005acace170d5f7b.exe
- Size 896KB
- Sample220714-xe665sdca9
- SHA256 a18de3e6fcd33b24740e042b105abf4c1bd06d7cf904a4ac83c25a4140431426
Malware Config
Extracted
-
snakekeylogger
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Protocol
smtp
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Host
cp5ua.hyperhost.ua
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Port
587
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Username
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Password
7213575aceACE@#$
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Email to
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https://api.telegram.org/bot5321688653:AAEI2yqGrOA_-sRZ3xaqutrexraSgFa0AnA/sendMessage?chat_id=5048077662
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
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C:\Users\Admin\AppData\Local\Temp\6edac72bf954407c005acace170d5f7b.exe"C:\Users\Admin\AppData\Local\Temp\6edac72bf954407c005acace170d5f7b.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\6edac72bf954407c005acace170d5f7b.exe"C:\Users\Admin\AppData\Local\Temp\6edac72bf954407c005acace170d5f7b.exe"2⤵
-
-
C:\Users\Admin\AppData\Local\Temp\6edac72bf954407c005acace170d5f7b.exe"C:\Users\Admin\AppData\Local\Temp\6edac72bf954407c005acace170d5f7b.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
6edac72bf954407c005acace170d5f7b.exe.log
memory/3136-130-0x0000000000490000-0x0000000000576000-memory.dmp
memory/3136-131-0x0000000005460000-0x0000000005A04000-memory.dmp
memory/3136-132-0x0000000004DC0000-0x0000000004E52000-memory.dmp
memory/3136-133-0x0000000004E70000-0x0000000004E7A000-memory.dmp
memory/3136-134-0x000000000B300000-0x000000000B39C000-memory.dmp
memory/3136-135-0x000000000B3A0000-0x000000000B406000-memory.dmp
memory/3992-138-0x0000000000400000-0x0000000000426000-memory.dmp
memory/3992-140-0x0000000006230000-0x00000000063F2000-memory.dmp