Analysis
- max time kernel
152s - max time network
193s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
21/10/2022, 20:03
General
- Target file.exe
- Size 359KB
- Sample221021-ysnsdsdeek
- SHA256 9b3c936ca4fe043d2de3842d446c5030d0053e8ac21c09b5ccf4a3eeda12b745
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 2064 -s 17002⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2064 -ip 20641⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2064-132-0x0000000002D43000-0x0000000002D79000-memory.dmp
memory/2064-133-0x0000000002F00000-0x0000000002F58000-memory.dmp
memory/2064-134-0x0000000000400000-0x0000000002C48000-memory.dmp
memory/2064-135-0x0000000002D43000-0x0000000002D79000-memory.dmp
memory/2064-136-0x0000000007530000-0x0000000007AD4000-memory.dmp
memory/2064-137-0x0000000007AE0000-0x00000000080F8000-memory.dmp
memory/2064-138-0x0000000007450000-0x0000000007462000-memory.dmp
memory/2064-139-0x0000000008100000-0x000000000820A000-memory.dmp
memory/2064-140-0x0000000002C50000-0x0000000002C8C000-memory.dmp
memory/2064-141-0x0000000008470000-0x0000000008502000-memory.dmp
memory/2064-142-0x0000000008510000-0x0000000008576000-memory.dmp
memory/2064-143-0x0000000008BD0000-0x0000000008D92000-memory.dmp
memory/2064-144-0x0000000008DC0000-0x00000000092EC000-memory.dmp
memory/2064-145-0x0000000009540000-0x00000000095B6000-memory.dmp
memory/2064-146-0x0000000009610000-0x000000000962E000-memory.dmp