Analysis
- max time kernel
91s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
05/01/2023, 16:31
General
- Target file.exe
- Size 364KB
- Sample230105-t1cymsce85
- SHA256 be83f89b8d89fe4b38210eb67d397d20d94e5fa7415494027315bdf022c2f28e
Malware Config
Signatures
- 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.
- Program crash 1 IoCs
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2148 -s 17602⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2148 -ip 21481⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2148-132-0x0000000002CB9000-0x0000000002CF0000-memory.dmp
memory/2148-133-0x0000000004910000-0x0000000004969000-memory.dmp
memory/2148-134-0x00000000073F0000-0x0000000007994000-memory.dmp
memory/2148-135-0x0000000000400000-0x0000000002BC3000-memory.dmp
memory/2148-136-0x00000000079A0000-0x0000000007FB8000-memory.dmp
memory/2148-137-0x0000000004D40000-0x0000000004D52000-memory.dmp
memory/2148-138-0x0000000008000000-0x000000000810A000-memory.dmp
memory/2148-139-0x0000000008150000-0x000000000818C000-memory.dmp
memory/2148-140-0x00000000083F0000-0x0000000008482000-memory.dmp
memory/2148-141-0x0000000008490000-0x00000000084F6000-memory.dmp
memory/2148-142-0x0000000008BC0000-0x0000000008D82000-memory.dmp
memory/2148-143-0x0000000008D90000-0x00000000092BC000-memory.dmp
memory/2148-144-0x00000000094C0000-0x0000000009536000-memory.dmp
memory/2148-145-0x0000000009570000-0x000000000958E000-memory.dmp
memory/2148-146-0x0000000002CB9000-0x0000000002CF0000-memory.dmp
memory/2148-147-0x0000000000400000-0x0000000002BC3000-memory.dmp