Analysis
- max time kernel
134s - max time network
114s - platform
windows10-2004_x64 - resource
win10v2004-20220331-en - submitted
05/04/2022, 11:27
General
- Target 417b89ea7791dd9ca74bcf72f293bc16.exe
- Size 352KB
- Sample220405-nkejmshddp
- SHA256 c97898192e6511ddc2edeb4eab7f043f3f0314de0085e932501abf9c70f9056f
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\417b89ea7791dd9ca74bcf72f293bc16.exe"C:\Users\Admin\AppData\Local\Temp\417b89ea7791dd9ca74bcf72f293bc16.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3628 -s 14802⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 3628 -ip 36281⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3628-124-0x0000000000532000-0x000000000055C000-memory.dmp
memory/3628-125-0x0000000000532000-0x000000000055C000-memory.dmp
memory/3628-126-0x00000000007F0000-0x0000000000827000-memory.dmp
memory/3628-127-0x0000000000400000-0x0000000000484000-memory.dmp
memory/3628-128-0x0000000004AA0000-0x0000000005044000-memory.dmp
memory/3628-129-0x0000000005200000-0x0000000005818000-memory.dmp
memory/3628-130-0x0000000005890000-0x00000000058A2000-memory.dmp
memory/3628-131-0x00000000058B0000-0x00000000059BA000-memory.dmp
memory/3628-132-0x0000000005A20000-0x0000000005A5C000-memory.dmp
memory/3628-133-0x0000000002354000-0x0000000002356000-memory.dmp
memory/3628-134-0x00000000060B0000-0x0000000006116000-memory.dmp
memory/3628-135-0x0000000006620000-0x0000000006696000-memory.dmp
memory/3628-136-0x0000000006760000-0x00000000067F2000-memory.dmp
memory/3628-137-0x0000000006720000-0x000000000673E000-memory.dmp
memory/3628-138-0x0000000006B30000-0x0000000006CF2000-memory.dmp
memory/3628-139-0x0000000006D00000-0x000000000722C000-memory.dmp