Analysis
- max time kernel
148s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
29/08/2022, 06:12
General
- Target 37fb7e21b8a925752bf8dc4434524053.exe
- Size 257KB
- Sample220829-gx614aeaa3
- SHA256 a664f86abab60e65c9fd1cef11a43dee1e910c54ce1c5b0ca6bf655cdbd746b7
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\37fb7e21b8a925752bf8dc4434524053.exe"C:\Users\Admin\AppData\Local\Temp\37fb7e21b8a925752bf8dc4434524053.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1680 -s 22042⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1680 -ip 16801⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1680-132-0x0000000004BC0000-0x0000000005164000-memory.dmp
memory/1680-133-0x00000000005F7000-0x0000000000621000-memory.dmp
memory/1680-134-0x0000000000900000-0x0000000000937000-memory.dmp
memory/1680-135-0x0000000000400000-0x000000000049F000-memory.dmp
memory/1680-136-0x0000000005180000-0x0000000005798000-memory.dmp
memory/1680-137-0x0000000005830000-0x0000000005842000-memory.dmp
memory/1680-138-0x0000000005850000-0x000000000595A000-memory.dmp
memory/1680-139-0x0000000005980000-0x00000000059BC000-memory.dmp
memory/1680-140-0x00000000068F0000-0x0000000006982000-memory.dmp
memory/1680-141-0x00000000069A0000-0x0000000006A06000-memory.dmp
memory/1680-142-0x0000000007150000-0x00000000071A0000-memory.dmp
memory/1680-143-0x00000000071B0000-0x0000000007226000-memory.dmp
memory/1680-144-0x0000000007250000-0x0000000007412000-memory.dmp
memory/1680-145-0x0000000007420000-0x000000000794C000-memory.dmp
memory/1680-146-0x0000000007A90000-0x0000000007AAE000-memory.dmp
memory/1680-147-0x00000000005F7000-0x0000000000621000-memory.dmp
memory/1680-148-0x00000000005F7000-0x0000000000621000-memory.dmp
memory/1680-149-0x0000000000400000-0x000000000049F000-memory.dmp