Analysis
- max time kernel
145s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
07/01/2023, 11:33
General
- Target file.exe
- Size 450KB
- Sample230107-nnvp2add79
- SHA256 bef9c098a2af2e9ee89b534ab1936e5bd6515ed16a8cbfb9f23f1ed8853f38fb
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 4724 -s 14642⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4724 -ip 47241⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4724-132-0x00000000077C0000-0x0000000007D64000-memory.dmp
memory/4724-133-0x000000000310D000-0x0000000003144000-memory.dmp
memory/4724-134-0x0000000004C60000-0x0000000004CB9000-memory.dmp
memory/4724-135-0x0000000007D70000-0x0000000008388000-memory.dmp
memory/4724-136-0x0000000008420000-0x0000000008432000-memory.dmp
memory/4724-137-0x0000000008440000-0x000000000854A000-memory.dmp
memory/4724-138-0x0000000000400000-0x0000000003034000-memory.dmp
memory/4724-139-0x0000000008550000-0x000000000858C000-memory.dmp
memory/4724-140-0x0000000008860000-0x00000000088F2000-memory.dmp
memory/4724-141-0x0000000008900000-0x0000000008966000-memory.dmp
memory/4724-142-0x0000000009030000-0x00000000091F2000-memory.dmp
memory/4724-143-0x0000000009200000-0x000000000972C000-memory.dmp
memory/4724-144-0x0000000009820000-0x0000000009896000-memory.dmp
memory/4724-145-0x00000000098E0000-0x00000000098FE000-memory.dmp
memory/4724-146-0x000000000310D000-0x0000000003144000-memory.dmp
memory/4724-147-0x000000000310D000-0x0000000003144000-memory.dmp
memory/4724-148-0x0000000000400000-0x0000000003034000-memory.dmp