Analysis
- max time kernel
60s - max time network
124s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
- submitted
04/11/2022, 22:15
General
- Target file.exe
- Size 405KB
- Sample221104-1573xaddhm
- SHA256 c3078a79d59e7d8805bd87941ce7f04a70bc822c04bf4aba68512f4b2d559feb
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 2 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 1612 -s 15442⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1612 -ip 16121⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1612-132-0x0000000005080000-0x0000000005624000-memory.dmp
memory/1612-133-0x00000000008C9000-0x00000000008FD000-memory.dmp
memory/1612-134-0x0000000002490000-0x00000000024FE000-memory.dmp
memory/1612-135-0x0000000000400000-0x0000000000868000-memory.dmp
memory/1612-136-0x0000000005630000-0x0000000005C48000-memory.dmp
memory/1612-137-0x00000000029F0000-0x0000000002A02000-memory.dmp
memory/1612-138-0x0000000004F60000-0x000000000506A000-memory.dmp
memory/1612-139-0x0000000005C50000-0x0000000005C8C000-memory.dmp
memory/1612-140-0x0000000005F60000-0x0000000005FC6000-memory.dmp
memory/1612-141-0x0000000006630000-0x00000000066C2000-memory.dmp
memory/1612-142-0x0000000006700000-0x00000000068C2000-memory.dmp
memory/1612-143-0x00000000068E0000-0x0000000006E0C000-memory.dmp
memory/1612-144-0x0000000006F20000-0x0000000006F96000-memory.dmp
memory/1612-145-0x0000000006FE0000-0x0000000006FFE000-memory.dmp
memory/1612-146-0x00000000008C9000-0x00000000008FD000-memory.dmp
memory/1612-147-0x0000000000400000-0x0000000000868000-memory.dmp