Analysis
- max time kernel
90s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
07/01/2023, 06:35
General
- Target file.exe
- Size 439KB
- Sample230107-hcbvwsgd2s
- SHA256 6fe74e9ad2ccad5e034602cc88509a1cd74978e61650e9ee18f908cc45f047b6
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 5056 -s 12402⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 5056 -ip 50561⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/5056-132-0x00000000077A0000-0x0000000007D44000-memory.dmp
memory/5056-133-0x000000000329D000-0x00000000032D4000-memory.dmp
memory/5056-134-0x0000000003190000-0x00000000031E9000-memory.dmp
memory/5056-135-0x0000000007DA0000-0x00000000083B8000-memory.dmp
memory/5056-136-0x0000000008420000-0x0000000008432000-memory.dmp
memory/5056-137-0x0000000008440000-0x000000000854A000-memory.dmp
memory/5056-138-0x0000000000400000-0x0000000003031000-memory.dmp
memory/5056-139-0x0000000008550000-0x000000000858C000-memory.dmp
memory/5056-140-0x0000000008860000-0x00000000088C6000-memory.dmp
memory/5056-141-0x0000000008F40000-0x0000000008FD2000-memory.dmp
memory/5056-142-0x0000000008FE0000-0x0000000009056000-memory.dmp
memory/5056-143-0x00000000090B0000-0x00000000090CE000-memory.dmp
memory/5056-144-0x0000000009160000-0x0000000009322000-memory.dmp
memory/5056-145-0x0000000009340000-0x000000000986C000-memory.dmp
memory/5056-146-0x000000000329D000-0x00000000032D4000-memory.dmp
memory/5056-147-0x0000000000400000-0x0000000003031000-memory.dmp