Analysis
- max time kernel
91s - max time network
133s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
03/11/2022, 13:12
General
- Target file.exe
- Size 350KB
- Sample221103-qfhrlsaee3
- SHA256 c3aee3ca9ae334fb355f4f82de954bc736c6b2f4c9c24be523c432c36b63b6fd
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 2484 -s 12602⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2484 -ip 24841⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2484-132-0x000000000071D000-0x0000000000751000-memory.dmp
memory/2484-133-0x00000000021E0000-0x000000000224E000-memory.dmp
memory/2484-134-0x0000000000400000-0x00000000005B3000-memory.dmp
memory/2484-135-0x0000000004D10000-0x00000000052B4000-memory.dmp
memory/2484-136-0x00000000052C0000-0x00000000058D8000-memory.dmp
memory/2484-137-0x0000000004C90000-0x0000000004CA2000-memory.dmp
memory/2484-138-0x00000000058E0000-0x00000000059EA000-memory.dmp
memory/2484-139-0x0000000004CB0000-0x0000000004CEC000-memory.dmp
memory/2484-140-0x0000000005CB0000-0x0000000005D42000-memory.dmp
memory/2484-141-0x0000000005D50000-0x0000000005DB6000-memory.dmp
memory/2484-142-0x0000000006480000-0x00000000064F6000-memory.dmp
memory/2484-143-0x0000000006500000-0x000000000651E000-memory.dmp
memory/2484-144-0x00000000065B0000-0x0000000006772000-memory.dmp
memory/2484-145-0x0000000006790000-0x0000000006CBC000-memory.dmp
memory/2484-146-0x000000000071D000-0x0000000000751000-memory.dmp
memory/2484-147-0x000000000071D000-0x0000000000751000-memory.dmp
memory/2484-148-0x0000000000400000-0x00000000005B3000-memory.dmp