Analysis
- max time kernel
138s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
04/01/2023, 23:31
General
- Target file.exe
- Size 497KB
- Sample230104-3hpddsde4x
- SHA256 721e88379858734f306e6689fa0e9e42eecc8312edc45930076774fef16c15d4
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 1800 -s 16322⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1800 -ip 18001⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1800-132-0x0000000002F57000-0x0000000002F8D000-memory.dmp
memory/1800-133-0x0000000002DB0000-0x0000000002E09000-memory.dmp
memory/1800-134-0x0000000007330000-0x00000000078D4000-memory.dmp
memory/1800-135-0x0000000000400000-0x0000000002C6F000-memory.dmp
memory/1800-136-0x00000000078E0000-0x0000000007EF8000-memory.dmp
memory/1800-137-0x0000000007F10000-0x0000000007F22000-memory.dmp
memory/1800-138-0x0000000007F30000-0x000000000803A000-memory.dmp
memory/1800-139-0x0000000008040000-0x000000000807C000-memory.dmp
memory/1800-140-0x0000000008350000-0x00000000083B6000-memory.dmp
memory/1800-141-0x0000000008B70000-0x0000000008C02000-memory.dmp
memory/1800-142-0x0000000008C10000-0x0000000008C86000-memory.dmp
memory/1800-143-0x0000000008CD0000-0x0000000008CEE000-memory.dmp
memory/1800-144-0x0000000008E90000-0x0000000009052000-memory.dmp
memory/1800-145-0x0000000009070000-0x000000000959C000-memory.dmp
memory/1800-146-0x0000000002F57000-0x0000000002F8D000-memory.dmp
memory/1800-147-0x0000000000400000-0x0000000002C6F000-memory.dmp