Analysis
- max time kernel
106s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
03/02/2023, 01:31
General
- Target file.exe
- Size 421KB
- Sample230203-bxdfwshf64
- SHA256 5038afc9317be5ae2bd3bfeda959b82a085f2b3c52d14df2b76fc09aa3352307
Malware Config
Signatures
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- 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 1536 -s 12442⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1536 -ip 15361⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1536-132-0x0000000004C80000-0x0000000005224000-memory.dmp
memory/1536-133-0x00000000005EF000-0x000000000061D000-memory.dmp
memory/1536-134-0x00000000020B0000-0x0000000002112000-memory.dmp
memory/1536-135-0x0000000000400000-0x0000000000484000-memory.dmp
memory/1536-136-0x0000000005230000-0x0000000005848000-memory.dmp
memory/1536-137-0x00000000058A0000-0x00000000058B2000-memory.dmp
memory/1536-138-0x00000000058C0000-0x00000000059CA000-memory.dmp
memory/1536-139-0x00000000059D0000-0x0000000005A0C000-memory.dmp
memory/1536-140-0x00000000005EF000-0x000000000061D000-memory.dmp
memory/1536-141-0x0000000005E30000-0x0000000005E96000-memory.dmp
memory/1536-142-0x00000000064F0000-0x0000000006582000-memory.dmp
memory/1536-143-0x00000000066A0000-0x0000000006716000-memory.dmp
memory/1536-144-0x0000000006760000-0x000000000677E000-memory.dmp
memory/1536-145-0x0000000006810000-0x00000000069D2000-memory.dmp
memory/1536-146-0x00000000069F0000-0x0000000006F1C000-memory.dmp
memory/1536-147-0x00000000005EF000-0x000000000061D000-memory.dmp
memory/1536-148-0x0000000000400000-0x0000000000484000-memory.dmp