Analysis
- max time kernel
143s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20230915-en - resource tags
- submitted
02/10/2023, 11:20
General
- Target 1696245557e794ce1fb6e0ae2403206ae48ebef894de075b2518de183bf001835ec96387bb618.dat-decoded.exe
- Size 236KB
- Sample231002-nfenvahd51
- SHA256 d0a1a4d065d7614fac58c3e4ed5f52e8889372a2d6c3d5bfa5c291cc1f990100
Malware Config
Signatures
- 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.
- Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\1696245557e794ce1fb6e0ae2403206ae48ebef894de075b2518de183bf001835ec96387bb618.dat-decoded.exe"C:\Users\Admin\AppData\Local\Temp\1696245557e794ce1fb6e0ae2403206ae48ebef894de075b2518de183bf001835ec96387bb618.dat-decoded.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/4616-0-0x0000000000F90000-0x0000000000FD2000-memory.dmp
memory/4616-1-0x0000000074F50000-0x0000000075700000-memory.dmp
memory/4616-2-0x0000000006140000-0x00000000066E4000-memory.dmp
memory/4616-3-0x0000000005B80000-0x0000000005B90000-memory.dmp
memory/4616-4-0x00000000059B0000-0x0000000005A16000-memory.dmp
memory/4616-5-0x00000000072B0000-0x0000000007300000-memory.dmp
memory/4616-6-0x00000000073A0000-0x000000000743C000-memory.dmp
memory/4616-7-0x00000000074E0000-0x0000000007572000-memory.dmp
memory/4616-8-0x0000000007480000-0x000000000748A000-memory.dmp
memory/4616-9-0x0000000074F50000-0x0000000075700000-memory.dmp
memory/4616-10-0x0000000005B80000-0x0000000005B90000-memory.dmp