Analysis
- max time kernel
102s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
- submitted
10/11/2022, 18:45
General
- Target file.exe
- Size 503KB
- Sample221110-xd2v2aeefm
- SHA256 f2cc2dc4260006c10df0349d74f4d2a182e696e42eae6d5321e77da6ac488e27
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 4956 -s 17042⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4956 -ip 49561⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4956-132-0x0000000000AEB000-0x0000000000B21000-memory.dmp
memory/4956-133-0x0000000000A10000-0x0000000000A69000-memory.dmp
memory/4956-134-0x0000000000400000-0x0000000000880000-memory.dmp
memory/4956-135-0x0000000004F90000-0x0000000005534000-memory.dmp
memory/4956-136-0x0000000005540000-0x0000000005B58000-memory.dmp
memory/4956-137-0x0000000004F40000-0x0000000004F52000-memory.dmp
memory/4956-138-0x0000000005B60000-0x0000000005C6A000-memory.dmp
memory/4956-139-0x0000000005C70000-0x0000000005CAC000-memory.dmp
memory/4956-140-0x00000000060B0000-0x0000000006142000-memory.dmp
memory/4956-141-0x0000000006150000-0x00000000061B6000-memory.dmp
memory/4956-142-0x0000000006840000-0x0000000006A02000-memory.dmp
memory/4956-143-0x0000000000AEB000-0x0000000000B21000-memory.dmp
memory/4956-144-0x0000000006A30000-0x0000000006F5C000-memory.dmp
memory/4956-145-0x0000000007070000-0x00000000070E6000-memory.dmp
memory/4956-146-0x0000000007150000-0x000000000716E000-memory.dmp
memory/4956-147-0x0000000000400000-0x0000000000880000-memory.dmp