Analysis
- max time kernel
122s - max time network
123s - platform
windows7_x64 - resource
win7-20231129-en - resource tags
- submitted
05/02/2024, 11:31
General
- Target 49ce8ba723d76f7b2291aa4c963da275.exe
- Size 320KB
- Sample240205-nmp36aeeg6
- SHA256 cdc37726e1398c0927a66d0b3c56d72d76eb60a80851577f8b92d07b0993993f
Malware Config
Signatures
- Downloads MZ/PE file
- Loads dropped DLL 2 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 web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\49ce8ba723d76f7b2291aa4c963da275.exe"C:\Users\Admin\AppData\Local\Temp\49ce8ba723d76f7b2291aa4c963da275.exe"1⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
mozglue.dll
nss3.dll
memory/2988-2-0x0000000000220000-0x0000000000254000-memory.dmp
memory/2988-3-0x0000000000400000-0x0000000000647000-memory.dmp
memory/2988-1-0x00000000007A0000-0x00000000008A0000-memory.dmp
memory/2988-4-0x0000000061E00000-0x0000000061EF3000-memory.dmp
memory/2988-63-0x0000000000400000-0x0000000000647000-memory.dmp
memory/2988-72-0x0000000000400000-0x0000000000647000-memory.dmp
memory/2988-73-0x00000000007A0000-0x00000000008A0000-memory.dmp
memory/2988-75-0x0000000000400000-0x0000000000647000-memory.dmp
memory/2988-76-0x00000000007A0000-0x00000000008A0000-memory.dmp