Analysis
- max time kernel
91s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
16/11/2022, 06:32
General
- Target file.exe
- Size 365KB
- Sample221116-hamjlshe36
- SHA256 6b0f4f75bc3604a818ad2fa83c58f3ddcc04d5fe61d90d2ed95ad29fa0c97a9b
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 2792 -s 18842⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2792 -ip 27921⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2792-132-0x00000000051E0000-0x0000000005784000-memory.dmp
memory/2792-134-0x00000000025F0000-0x0000000002649000-memory.dmp
memory/2792-133-0x0000000000B1D000-0x0000000000B54000-memory.dmp
memory/2792-135-0x0000000000400000-0x000000000085F000-memory.dmp
memory/2792-136-0x0000000005790000-0x0000000005DA8000-memory.dmp
memory/2792-137-0x0000000002C10000-0x0000000002C22000-memory.dmp
memory/2792-138-0x0000000005090000-0x000000000519A000-memory.dmp
memory/2792-139-0x0000000005DB0000-0x0000000005DEC000-memory.dmp
memory/2792-140-0x0000000006080000-0x0000000006112000-memory.dmp
memory/2792-141-0x0000000006120000-0x0000000006186000-memory.dmp
memory/2792-142-0x0000000006850000-0x0000000006A12000-memory.dmp
memory/2792-143-0x0000000006A20000-0x0000000006F4C000-memory.dmp
memory/2792-144-0x0000000007150000-0x00000000071C6000-memory.dmp
memory/2792-145-0x00000000071F0000-0x000000000720E000-memory.dmp
memory/2792-146-0x0000000000B1D000-0x0000000000B54000-memory.dmp
memory/2792-147-0x0000000000400000-0x000000000085F000-memory.dmp