Analysis
- max time kernel
134s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
03/11/2022, 23:43
General
- Target file.exe
- Size 349KB
- Sample221103-3qlmgaggh5
- SHA256 9eb00fa68cc2a641c2ec67224dcb168d6d527c3113182c57bbfc35036a038bcc
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 5004 -s 18722⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 5004 -ip 50041⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/5004-132-0x000000000069D000-0x00000000006D0000-memory.dmp
memory/5004-133-0x00000000021F0000-0x000000000225E000-memory.dmp
memory/5004-134-0x0000000000400000-0x00000000005B3000-memory.dmp
memory/5004-135-0x0000000004CD0000-0x0000000005274000-memory.dmp
memory/5004-136-0x0000000005310000-0x0000000005928000-memory.dmp
memory/5004-137-0x00000000059B0000-0x00000000059C2000-memory.dmp
memory/5004-138-0x00000000059D0000-0x0000000005ADA000-memory.dmp
memory/5004-139-0x0000000005AE0000-0x0000000005B1C000-memory.dmp
memory/5004-140-0x0000000005DF0000-0x0000000005E56000-memory.dmp
memory/5004-141-0x00000000064B0000-0x0000000006542000-memory.dmp
memory/5004-142-0x0000000006590000-0x0000000006752000-memory.dmp
memory/5004-143-0x0000000006770000-0x0000000006C9C000-memory.dmp
memory/5004-144-0x000000000069D000-0x00000000006D0000-memory.dmp
memory/5004-145-0x00000000021F0000-0x000000000225E000-memory.dmp
memory/5004-146-0x0000000006ED0000-0x0000000006F46000-memory.dmp
memory/5004-147-0x0000000006F80000-0x0000000006F9E000-memory.dmp
memory/5004-148-0x0000000000400000-0x00000000005B3000-memory.dmp