Analysis
- max time kernel
90s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
- submitted
06/01/2023, 22:01
General
- Target file.exe
- Size 432KB
- Sample230106-1w7qsaca75
- SHA256 856773ff37fe22327ce32be29e3a45c82283e448aab1e84b33b5d2595404b031
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 1848 -s 18562⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1848 -ip 18481⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1848-132-0x0000000002CDD000-0x0000000002D13000-memory.dmp
memory/1848-134-0x0000000007510000-0x0000000007AB4000-memory.dmp
memory/1848-133-0x0000000004990000-0x00000000049E9000-memory.dmp
memory/1848-135-0x0000000000400000-0x0000000002C5E000-memory.dmp
memory/1848-136-0x0000000007AC0000-0x00000000080D8000-memory.dmp
memory/1848-137-0x0000000005110000-0x0000000005122000-memory.dmp
memory/1848-138-0x00000000080E0000-0x00000000081EA000-memory.dmp
memory/1848-139-0x0000000005130000-0x000000000516C000-memory.dmp
memory/1848-140-0x0000000008480000-0x0000000008512000-memory.dmp
memory/1848-141-0x0000000008520000-0x0000000008586000-memory.dmp
memory/1848-142-0x0000000008D50000-0x0000000008DC6000-memory.dmp
memory/1848-143-0x0000000008DD0000-0x0000000008DEE000-memory.dmp
memory/1848-144-0x0000000008E80000-0x0000000009042000-memory.dmp
memory/1848-145-0x0000000009060000-0x000000000958C000-memory.dmp
memory/1848-146-0x0000000000400000-0x0000000002C5E000-memory.dmp