Analysis
- max time kernel
91s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
07/06/2022, 11:11
General
- Target caaa2a717cddb288c86b7e9af6652c9f.exe
- Size 343KB
- Sample220607-m99kmsdge9
- SHA256 40e43076c62a6462606c9318779dbd385fbc88bf9e6bfb199ddbadef10ad011c
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\caaa2a717cddb288c86b7e9af6652c9f.exe"C:\Users\Admin\AppData\Local\Temp\caaa2a717cddb288c86b7e9af6652c9f.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1204 -s 12522⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1204 -ip 12041⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1204-130-0x0000000000AD8000-0x0000000000B04000-memory.dmp
memory/1204-131-0x0000000000A70000-0x0000000000AAA000-memory.dmp
memory/1204-132-0x0000000000400000-0x000000000091F000-memory.dmp
memory/1204-133-0x00000000050E0000-0x0000000005684000-memory.dmp
memory/1204-134-0x0000000005690000-0x0000000005CA8000-memory.dmp
memory/1204-135-0x0000000005CC0000-0x0000000005CD2000-memory.dmp
memory/1204-136-0x0000000005CE0000-0x0000000005DEA000-memory.dmp
memory/1204-137-0x0000000005E10000-0x0000000005E4C000-memory.dmp
memory/1204-138-0x0000000006120000-0x0000000006186000-memory.dmp
memory/1204-139-0x0000000006900000-0x0000000006992000-memory.dmp
memory/1204-140-0x00000000069B0000-0x0000000006A26000-memory.dmp
memory/1204-141-0x0000000006C00000-0x0000000006C1E000-memory.dmp
memory/1204-142-0x0000000007860000-0x0000000007A22000-memory.dmp
memory/1204-143-0x0000000007A50000-0x0000000007F7C000-memory.dmp
memory/1204-144-0x0000000000AD8000-0x0000000000B04000-memory.dmp
memory/1204-145-0x0000000008080000-0x00000000080D0000-memory.dmp
memory/1204-146-0x0000000000AD8000-0x0000000000B04000-memory.dmp
memory/1204-147-0x0000000000400000-0x000000000091F000-memory.dmp