Analysis
- max time kernel
61s - max time network
135s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
31/01/2023, 08:33
General
- Target file.exe
- Size 391KB
- Sample230131-kfvhhsff52
- SHA256 a712d5c80ae85810cb593fecae145cbde3616e9272563cddbe3b5ee215f054e1
Malware Config
Signatures
- 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.
- 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 4896 -s 17762⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 180 -p 4896 -ip 48961⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4896-132-0x0000000004BA0000-0x0000000005144000-memory.dmp
memory/4896-133-0x00000000004E9000-0x0000000000517000-memory.dmp
memory/4896-135-0x0000000000400000-0x000000000047B000-memory.dmp
memory/4896-134-0x00000000021D0000-0x0000000002232000-memory.dmp
memory/4896-136-0x00000000051F0000-0x0000000005808000-memory.dmp
memory/4896-137-0x0000000005890000-0x00000000058A2000-memory.dmp
memory/4896-138-0x00000000058B0000-0x00000000059BA000-memory.dmp
memory/4896-139-0x00000000059C0000-0x00000000059FC000-memory.dmp
memory/4896-140-0x0000000005CD0000-0x0000000005D36000-memory.dmp
memory/4896-141-0x00000000063A0000-0x0000000006432000-memory.dmp
memory/4896-142-0x0000000006550000-0x00000000065C6000-memory.dmp
memory/4896-143-0x0000000006630000-0x00000000067F2000-memory.dmp
memory/4896-144-0x0000000006810000-0x0000000006D3C000-memory.dmp
memory/4896-145-0x0000000006E50000-0x0000000006E6E000-memory.dmp
memory/4896-146-0x00000000004E9000-0x0000000000517000-memory.dmp
memory/4896-147-0x0000000000400000-0x000000000047B000-memory.dmp