Analysis
- max time kernel
72s - max time network
135s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
22/10/2022, 12:42
General
- Target file.exe
- Size 355KB
- Sample221022-pxb5qadcfl
- SHA256 b9db7a724624df1aa5eba363058a2daed37379edf3ad3ba6e7f5adf28b4ea044
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 2860 -s 12402⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2860 -ip 28601⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2860-132-0x0000000002D03000-0x0000000002D3A000-memory.dmp
memory/2860-133-0x0000000002EE0000-0x0000000002F39000-memory.dmp
memory/2860-134-0x0000000000400000-0x0000000002C47000-memory.dmp
memory/2860-135-0x00000000074A0000-0x0000000007A44000-memory.dmp
memory/2860-136-0x0000000007A50000-0x0000000008068000-memory.dmp
memory/2860-137-0x0000000007450000-0x0000000007462000-memory.dmp
memory/2860-138-0x0000000008070000-0x000000000817A000-memory.dmp
memory/2860-139-0x0000000002D03000-0x0000000002D3A000-memory.dmp
memory/2860-140-0x0000000002EE0000-0x0000000002F39000-memory.dmp
memory/2860-141-0x0000000008180000-0x00000000081BC000-memory.dmp
memory/2860-142-0x0000000000400000-0x0000000002C47000-memory.dmp
memory/2860-143-0x0000000008470000-0x00000000084D6000-memory.dmp
memory/2860-144-0x0000000008B30000-0x0000000008BC2000-memory.dmp
memory/2860-145-0x0000000008CF0000-0x0000000008D66000-memory.dmp
memory/2860-146-0x0000000008DB0000-0x0000000008DCE000-memory.dmp
memory/2860-147-0x0000000008E70000-0x0000000009032000-memory.dmp
memory/2860-148-0x0000000009050000-0x000000000957C000-memory.dmp
memory/2860-149-0x0000000002D03000-0x0000000002D3A000-memory.dmp
memory/2860-150-0x0000000000400000-0x0000000002C47000-memory.dmp