Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
19/01/2023, 05:02
General
- Target file.exe
- Size 461KB
- Sample230119-fn4zpsfb63
- SHA256 54ddaf3ed13bb27ccf41e35ee3de46becc4b11697f2dc34f5ab7817d4fddcddf
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 5004 -s 16562⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 5004 -ip 50041⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/5004-132-0x0000000004C60000-0x0000000005204000-memory.dmp
memory/5004-133-0x00000000005D1000-0x0000000000608000-memory.dmp
memory/5004-134-0x00000000021B0000-0x0000000002209000-memory.dmp
memory/5004-135-0x0000000000400000-0x0000000000479000-memory.dmp
memory/5004-136-0x0000000005210000-0x0000000005828000-memory.dmp
memory/5004-137-0x0000000005860000-0x0000000005872000-memory.dmp
memory/5004-138-0x0000000005880000-0x000000000598A000-memory.dmp
memory/5004-139-0x0000000005990000-0x00000000059CC000-memory.dmp
memory/5004-140-0x0000000005CA0000-0x0000000005D32000-memory.dmp
memory/5004-141-0x0000000005D40000-0x0000000005DA6000-memory.dmp
memory/5004-142-0x0000000006440000-0x0000000006602000-memory.dmp
memory/5004-143-0x0000000006620000-0x0000000006B4C000-memory.dmp
memory/5004-144-0x0000000006EA0000-0x0000000006F16000-memory.dmp
memory/5004-145-0x0000000006F60000-0x0000000006F7E000-memory.dmp
memory/5004-146-0x00000000005D1000-0x0000000000608000-memory.dmp
memory/5004-147-0x0000000000400000-0x0000000000479000-memory.dmp