Analysis
- max time kernel
91s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
14/11/2022, 19:13
General
- Target file.exe
- Size 428KB
- Sample221114-xw29hsdb38
- SHA256 e227b4566ed90c9f0460c3da94db0d6aa09628c586d7df41554bd4d079775960
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 4800 -s 12602⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4800 -ip 48001⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4800-133-0x0000000000870000-0x0000000000970000-memory.dmp
memory/4800-134-0x0000000000AC0000-0x0000000000B19000-memory.dmp
memory/4800-135-0x0000000000400000-0x000000000086E000-memory.dmp
memory/4800-136-0x0000000004FC0000-0x0000000005564000-memory.dmp
memory/4800-137-0x00000000055C0000-0x0000000005BD8000-memory.dmp
memory/4800-138-0x0000000005C50000-0x0000000005C62000-memory.dmp
memory/4800-139-0x0000000005C70000-0x0000000005D7A000-memory.dmp
memory/4800-140-0x0000000005D80000-0x0000000005DBC000-memory.dmp
memory/4800-141-0x0000000006090000-0x0000000006122000-memory.dmp
memory/4800-142-0x0000000006130000-0x0000000006196000-memory.dmp
memory/4800-143-0x0000000000870000-0x0000000000970000-memory.dmp
memory/4800-144-0x0000000006960000-0x0000000006B22000-memory.dmp
memory/4800-145-0x0000000006B30000-0x000000000705C000-memory.dmp
memory/4800-146-0x0000000007150000-0x00000000071C6000-memory.dmp
memory/4800-147-0x0000000007200000-0x000000000721E000-memory.dmp
memory/4800-148-0x0000000000400000-0x000000000086E000-memory.dmp