Analysis
- max time kernel
78s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
02/02/2023, 09:41
General
- Target file.exe
- Size 417KB
- Sample230202-lnrx2aff92
- SHA256 ab1aefbe820f7c7dfa9e0ccb6089da9ec71f11a0d44488054c5a8b8b52e925e4
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 3352 -s 11642⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3352 -ip 33521⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3352-132-0x0000000004DE0000-0x0000000005384000-memory.dmp
memory/3352-133-0x00000000006AD000-0x00000000006DC000-memory.dmp
memory/3352-134-0x0000000002230000-0x000000000227B000-memory.dmp
memory/3352-135-0x0000000000400000-0x0000000000483000-memory.dmp
memory/3352-136-0x0000000005920000-0x0000000005F38000-memory.dmp
memory/3352-137-0x00000000077E0000-0x00000000078EA000-memory.dmp
memory/3352-138-0x00000000079B0000-0x00000000079C2000-memory.dmp
memory/3352-139-0x00000000079D0000-0x0000000007A0C000-memory.dmp
memory/3352-140-0x0000000008590000-0x00000000085F6000-memory.dmp
memory/3352-141-0x0000000008860000-0x00000000088F2000-memory.dmp
memory/3352-142-0x00000000006AD000-0x00000000006DC000-memory.dmp
memory/3352-143-0x0000000008960000-0x0000000008B22000-memory.dmp
memory/3352-144-0x0000000008B30000-0x000000000905C000-memory.dmp
memory/3352-145-0x00000000006AD000-0x00000000006DC000-memory.dmp
memory/3352-146-0x0000000000400000-0x0000000000483000-memory.dmp