Analysis
- max time kernel
62s - max time network
124s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
03/01/2023, 12:02
General
- Target file.exe
- Size 471KB
- Sample230103-n7fp8abc78
- SHA256 9bec46117621880ddd05c188cb2ee680accdc369e0ed94e258b71ebbd099d3af
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 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 1856 -s 17362⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1856 -ip 18561⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1856-132-0x0000000002D09000-0x0000000002D3F000-memory.dmp
memory/1856-133-0x00000000049A0000-0x00000000049F9000-memory.dmp
memory/1856-134-0x0000000000400000-0x0000000002C68000-memory.dmp
memory/1856-135-0x00000000075E0000-0x0000000007B84000-memory.dmp
memory/1856-136-0x0000000007B90000-0x00000000081A8000-memory.dmp
memory/1856-137-0x0000000007470000-0x0000000007482000-memory.dmp
memory/1856-138-0x0000000007490000-0x000000000759A000-memory.dmp
memory/1856-139-0x00000000081B0000-0x00000000081EC000-memory.dmp
memory/1856-140-0x0000000008490000-0x00000000084F6000-memory.dmp
memory/1856-141-0x0000000008B70000-0x0000000008C02000-memory.dmp
memory/1856-142-0x0000000008D30000-0x0000000008EF2000-memory.dmp
memory/1856-143-0x0000000008F10000-0x000000000943C000-memory.dmp
memory/1856-144-0x0000000009550000-0x00000000095C6000-memory.dmp
memory/1856-145-0x0000000009610000-0x000000000962E000-memory.dmp
memory/1856-146-0x0000000002D09000-0x0000000002D3F000-memory.dmp
memory/1856-147-0x0000000000400000-0x0000000002C68000-memory.dmp