Analysis
- max time kernel
90s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
- submitted
23/10/2022, 04:48
General
- Target file.exe
- Size 333KB
- Sample221023-fe4ycagegm
- SHA256 025b335f1ba0c219d4ceff2d1cd392af1eebe6c7ee00c0a27f5ee7486d1b7dcc
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 2 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 5072 -s 15962⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 5072 -ip 50721⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/5072-132-0x0000000007460000-0x0000000007A04000-memory.dmp
memory/5072-133-0x0000000002CA3000-0x0000000002CD4000-memory.dmp
memory/5072-134-0x0000000002EC0000-0x0000000002EFE000-memory.dmp
memory/5072-135-0x0000000007A10000-0x0000000007AA2000-memory.dmp
memory/5072-136-0x0000000000400000-0x0000000002C41000-memory.dmp
memory/5072-137-0x0000000007C90000-0x00000000082A8000-memory.dmp
memory/5072-138-0x0000000007AB0000-0x0000000007BBA000-memory.dmp
memory/5072-139-0x0000000007BE0000-0x0000000007BF2000-memory.dmp
memory/5072-140-0x0000000007C40000-0x0000000007C7C000-memory.dmp
memory/5072-141-0x0000000008520000-0x0000000008586000-memory.dmp
memory/5072-142-0x0000000002CA3000-0x0000000002CD4000-memory.dmp
memory/5072-143-0x0000000008D10000-0x0000000008D86000-memory.dmp
memory/5072-144-0x0000000008DA0000-0x0000000008DF0000-memory.dmp
memory/5072-145-0x0000000008E30000-0x0000000008FF2000-memory.dmp
memory/5072-146-0x0000000009000000-0x000000000952C000-memory.dmp
memory/5072-147-0x0000000002CA3000-0x0000000002CD4000-memory.dmp
memory/5072-148-0x0000000000400000-0x0000000002C41000-memory.dmp