Analysis
- max time kernel
61s - max time network
125s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
15/11/2022, 15:04
General
- Target file.exe
- Size 347KB
- Sample221115-sfljlsed64
- SHA256 5f4a228980e2d265e4137c2be240932b5d3725ace66afbb10af7fcf27d483fe1
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 2376 -s 12602⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2376 -ip 23761⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2376-132-0x0000000004DC0000-0x0000000005364000-memory.dmp
memory/2376-133-0x00000000007E9000-0x0000000000820000-memory.dmp
memory/2376-134-0x0000000000760000-0x00000000007B9000-memory.dmp
memory/2376-135-0x0000000000400000-0x00000000005BC000-memory.dmp
memory/2376-136-0x0000000005370000-0x0000000005988000-memory.dmp
memory/2376-137-0x00000000059A0000-0x00000000059B2000-memory.dmp
memory/2376-138-0x00000000059C0000-0x0000000005ACA000-memory.dmp
memory/2376-139-0x0000000005AD0000-0x0000000005B0C000-memory.dmp
memory/2376-140-0x0000000005DE0000-0x0000000005E72000-memory.dmp
memory/2376-141-0x0000000005E80000-0x0000000005EE6000-memory.dmp
memory/2376-142-0x0000000006680000-0x00000000066F6000-memory.dmp
memory/2376-143-0x0000000006740000-0x000000000675E000-memory.dmp
memory/2376-144-0x0000000006800000-0x00000000069C2000-memory.dmp
memory/2376-145-0x00000000069D0000-0x0000000006EFC000-memory.dmp
memory/2376-146-0x00000000007E9000-0x0000000000820000-memory.dmp
memory/2376-147-0x0000000000400000-0x00000000005BC000-memory.dmp