Analysis
- max time kernel
101s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
31/12/2022, 23:31
General
- Target file.exe
- Size 391KB
- Sample221231-3hpddsag89
- SHA256 c38b2f2d0ffbf986d239aabd56e644ff30e73f5f498cefcee9e8a72448488a97
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 1260 -s 12682⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1260 -ip 12601⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1260-132-0x000000000070D000-0x0000000000743000-memory.dmp
memory/1260-133-0x00000000021B0000-0x0000000002209000-memory.dmp
memory/1260-134-0x0000000000400000-0x000000000047F000-memory.dmp
memory/1260-135-0x0000000004CE0000-0x0000000005284000-memory.dmp
memory/1260-136-0x0000000005290000-0x00000000058A8000-memory.dmp
memory/1260-137-0x0000000004C80000-0x0000000004C92000-memory.dmp
memory/1260-138-0x00000000058B0000-0x00000000059BA000-memory.dmp
memory/1260-139-0x00000000059C0000-0x00000000059FC000-memory.dmp
memory/1260-140-0x0000000005CA0000-0x0000000005D32000-memory.dmp
memory/1260-141-0x0000000005D40000-0x0000000005DA6000-memory.dmp
memory/1260-142-0x0000000006470000-0x0000000006632000-memory.dmp
memory/1260-143-0x0000000006640000-0x0000000006B6C000-memory.dmp
memory/1260-144-0x0000000006D80000-0x0000000006DF6000-memory.dmp
memory/1260-145-0x0000000006E20000-0x0000000006E3E000-memory.dmp
memory/1260-146-0x0000000000400000-0x000000000047F000-memory.dmp