Analysis
- max time kernel
61s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
17/12/2022, 00:02
General
- Target file.exe
- Size 333KB
- Sample221217-abf48aag5x
- SHA256 cacdb531596551ebf69091410b07d2de2b2b5852e2bcfd3fcaf042d0ecee0278
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 1296 -s 19162⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1296 -ip 12961⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1296-132-0x00000000006F3000-0x0000000000722000-memory.dmp
memory/1296-133-0x0000000000650000-0x000000000069B000-memory.dmp
memory/1296-134-0x0000000000400000-0x0000000000470000-memory.dmp
memory/1296-135-0x0000000004B40000-0x00000000050E4000-memory.dmp
memory/1296-136-0x0000000005940000-0x0000000005F58000-memory.dmp
memory/1296-137-0x00000000077A0000-0x00000000078AA000-memory.dmp
memory/1296-138-0x0000000007990000-0x00000000079A2000-memory.dmp
memory/1296-139-0x00000000079B0000-0x00000000079EC000-memory.dmp
memory/1296-140-0x0000000008580000-0x00000000085E6000-memory.dmp
memory/1296-141-0x0000000008870000-0x0000000008902000-memory.dmp
memory/1296-142-0x00000000006F3000-0x0000000000722000-memory.dmp
memory/1296-143-0x0000000008A40000-0x0000000008C02000-memory.dmp
memory/1296-144-0x0000000008C10000-0x000000000913C000-memory.dmp
memory/1296-145-0x00000000006F3000-0x0000000000722000-memory.dmp
memory/1296-146-0x0000000000400000-0x0000000000470000-memory.dmp