Analysis
- max time kernel
141s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
23/01/2023, 13:04
General
- Target file.exe
- Size 427KB
- Sample230123-qa5n7adc68
- SHA256 a3727adaf2de6bae0a02b458c1d6477efaa333e32e26ff9ca59274af216ccb2e
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 1348 -s 12922⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1348 -ip 13481⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1348-132-0x0000000004D00000-0x00000000052A4000-memory.dmp
memory/1348-133-0x000000000066D000-0x000000000069C000-memory.dmp
memory/1348-134-0x00000000021F0000-0x000000000223B000-memory.dmp
memory/1348-135-0x0000000000400000-0x0000000000472000-memory.dmp
memory/1348-136-0x00000000052B0000-0x00000000058C8000-memory.dmp
memory/1348-137-0x00000000058D0000-0x00000000059DA000-memory.dmp
memory/1348-138-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/1348-139-0x00000000059E0000-0x0000000005A1C000-memory.dmp
memory/1348-140-0x0000000005CA0000-0x0000000005D32000-memory.dmp
memory/1348-141-0x0000000005D40000-0x0000000005DA6000-memory.dmp
memory/1348-142-0x000000000066D000-0x000000000069C000-memory.dmp
memory/1348-143-0x0000000006450000-0x0000000006612000-memory.dmp
memory/1348-144-0x0000000006620000-0x0000000006B4C000-memory.dmp
memory/1348-145-0x000000000066D000-0x000000000069C000-memory.dmp
memory/1348-146-0x0000000000400000-0x0000000000472000-memory.dmp