Analysis
- max time kernel
142s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20230703-en - resource tags
- submitted
10/07/2023, 14:07
General
- Target file.exe
- Size 321KB
- Sample230710-rey8msba55
- SHA256 ca3c6a4c08e5fab0105dc5ac39ebfa918be5ad7a2a75d89792e857597b609952
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 4568 -s 14922⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4568 -ip 45681⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/4568-134-0x0000000002210000-0x000000000224D000-memory.dmp
memory/4568-135-0x0000000004DA0000-0x0000000005344000-memory.dmp
memory/4568-136-0x0000000005350000-0x0000000005968000-memory.dmp
memory/4568-137-0x0000000004C30000-0x0000000004C42000-memory.dmp
memory/4568-138-0x0000000004C50000-0x0000000004D5A000-memory.dmp
memory/4568-139-0x0000000004D90000-0x0000000004DA0000-memory.dmp
memory/4568-140-0x00000000059B0000-0x00000000059EC000-memory.dmp
memory/4568-141-0x0000000004D90000-0x0000000004DA0000-memory.dmp
memory/4568-142-0x0000000005C50000-0x0000000005CB6000-memory.dmp
memory/4568-143-0x0000000006450000-0x00000000064E2000-memory.dmp
memory/4568-144-0x0000000006520000-0x0000000006596000-memory.dmp
memory/4568-145-0x00000000065F0000-0x00000000067B2000-memory.dmp
memory/4568-146-0x00000000067D0000-0x0000000006CFC000-memory.dmp
memory/4568-147-0x0000000006E00000-0x0000000006E1E000-memory.dmp
memory/4568-149-0x0000000000400000-0x0000000000492000-memory.dmp