Analysis
- max time kernel
24s - max time network
66s - platform
windows10_x64 - resource
win10v20201028 - submitted
22/03/2021, 20:16
General
- Target df49ccf5c15760b4162ee2e7bc3bf1cc.exe
- Size 525KB
- Sample210322-btazsdedl2
- SHA256 924dd7da4bccf24de55307c9754c1e8e44f4706bdaebf80e8f9c60ebdb330635
Score
10/10
Malware Config
Extracted
Family
-
raccoon
Botnet
-
2ce901d964b370c5ccda7e4d68354ba040db8218
Attributes
-
url4cnc
https://telete.in/tomarsjsmith3
rc4.plain
rc4.plain
Signatures
- Raccoon
Simple but powerful infostealer which was very active in 2019.
- Loads dropped DLL 6 IoCs
- 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.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Delays execution with timeout.exe 1 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\df49ccf5c15760b4162ee2e7bc3bf1cc.exe"C:\Users\Admin\AppData\Local\Temp\df49ccf5c15760b4162ee2e7bc3bf1cc.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.execmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\df49ccf5c15760b4162ee2e7bc3bf1cc.exe"2⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\timeout.exetimeout /T 10 /NOBREAK3⤵
- Delays execution with timeout.exe
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1212-2-0x0000000000D60000-0x0000000000D61000-memory.dmp
memory/1212-3-0x0000000000D60000-0x0000000000DF1000-memory.dmp
memory/1212-4-0x0000000000400000-0x0000000000492000-memory.dmp