Analysis
- max time kernel
82s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
27/10/2022, 19:15
General
- Target file.exe
- Size 387KB
- Sample221027-xx8spadcbj
- SHA256 911ecf68a620339872678ffdb5c8401d0f0c2585ebff015bf6ec28a995f98dec
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 2180 -s 18002⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2180 -ip 21801⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2180-132-0x0000000002E67000-0x0000000002E9D000-memory.dmp
memory/2180-133-0x00000000030A0000-0x00000000030F8000-memory.dmp
memory/2180-134-0x0000000000400000-0x0000000002C4E000-memory.dmp
memory/2180-135-0x0000000007430000-0x00000000079D4000-memory.dmp
memory/2180-136-0x00000000079E0000-0x0000000007FF8000-memory.dmp
memory/2180-137-0x0000000008030000-0x0000000008042000-memory.dmp
memory/2180-138-0x0000000008050000-0x000000000815A000-memory.dmp
memory/2180-139-0x0000000008160000-0x000000000819C000-memory.dmp
memory/2180-140-0x0000000008470000-0x0000000008502000-memory.dmp
memory/2180-141-0x0000000008510000-0x0000000008576000-memory.dmp
memory/2180-142-0x0000000008D40000-0x0000000008DB6000-memory.dmp
memory/2180-143-0x0000000008DD0000-0x0000000008DEE000-memory.dmp
memory/2180-144-0x0000000008E90000-0x0000000009052000-memory.dmp
memory/2180-145-0x0000000009060000-0x000000000958C000-memory.dmp
memory/2180-146-0x0000000002E67000-0x0000000002E9D000-memory.dmp
memory/2180-147-0x0000000000400000-0x0000000002C4E000-memory.dmp