Analysis
- max time kernel
91s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
16/11/2022, 03:05
General
- Target file.exe
- Size 347KB
- Sample221116-dk69jsch2t
- SHA256 661fa609dc9a04ca2fb248b55e22c1e438b605db8b88ea7d5ea26f1110521906
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 2576 -s 18802⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2576 -ip 25761⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2576-132-0x0000000000769000-0x00000000007A0000-memory.dmp
memory/2576-133-0x00000000022F0000-0x0000000002349000-memory.dmp
memory/2576-134-0x0000000000400000-0x00000000005BC000-memory.dmp
memory/2576-135-0x0000000004FD0000-0x0000000005574000-memory.dmp
memory/2576-136-0x0000000005580000-0x0000000005B98000-memory.dmp
memory/2576-137-0x00000000027C0000-0x00000000027D2000-memory.dmp
memory/2576-138-0x0000000004E20000-0x0000000004F2A000-memory.dmp
memory/2576-139-0x0000000004F30000-0x0000000004F6C000-memory.dmp
memory/2576-140-0x0000000005DE0000-0x0000000005E72000-memory.dmp
memory/2576-141-0x0000000005E80000-0x0000000005EE6000-memory.dmp
memory/2576-142-0x00000000066B0000-0x0000000006726000-memory.dmp
memory/2576-143-0x0000000006730000-0x000000000674E000-memory.dmp
memory/2576-144-0x00000000067E0000-0x00000000069A2000-memory.dmp
memory/2576-145-0x00000000069C0000-0x0000000006EEC000-memory.dmp
memory/2576-146-0x0000000000769000-0x00000000007A0000-memory.dmp
memory/2576-147-0x0000000000400000-0x00000000005BC000-memory.dmp