Analysis
-
max time kernel
90s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
-
submitted
12-02-2024 04:47
General
-
Target
c4290abc9b05d22cb4112768759acf854f881d08e697528fa2549740f89b9d75.exe
-
Size
40KB
-
MD5
fcb6adcf738982cca1afdf3710ba489b
-
SHA1
5b62a4044f9598085ea48d1984d901c85ec88723
-
SHA256
c4290abc9b05d22cb4112768759acf854f881d08e697528fa2549740f89b9d75
-
SHA512
40d64e13d0d34efeb1c1c3dc4f3755a393aab85baa2e29f3f9587300d3142d68cc4eb00fe274b2337b4cd1d3a2fa89bdf484fd0c484d36abe2cdd89d26142b4e
-
SSDEEP
768:Gro0B38UZCob4fgl4zmzU6+8NaL7oRoEOqBEFiRmmY:GJsI0gl4zYQ7aoEOUeiZY
Malware Config
Signatures
-
Detects LgoogLoader payload 1 IoCs
-
LgoogLoader
A downloader capable of dropping and executing other malware families.
-
UAC bypass 3 TTPs 1 IoCs
-
Windows security bypass 2 TTPs 2 IoCs
-
Detects Windows exceutables bypassing UAC using CMSTP utility, command line and INF 1 IoCs
-
Detects Windows executables referencing non-Windows User-Agents 1 IoCs
-
Detects executables containing artifacts associated with disabling Widnows Defender 1 IoCs
-
Detects executables embedding command execution via IExecuteCommand COM object 1 IoCs
-
Detects executables potentially checking for WinJail sandbox window 2 IoCs
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
-
Windows security modification 2 TTPs 3 IoCs
-
Checks whether UAC is enabled 1 TTPs 2 IoCs
-
Suspicious use of SetThreadContext 1 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
-
Suspicious use of WriteProcessMemory 14 IoCs
-
System policy modification 1 TTPs 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\c4290abc9b05d22cb4112768759acf854f881d08e697528fa2549740f89b9d75.exe"C:\Users\Admin\AppData\Local\Temp\c4290abc9b05d22cb4112768759acf854f881d08e697528fa2549740f89b9d75.exe"1⤵
- UAC bypass
- Windows security bypass
- Checks computer location settings
- Windows security modification
- Checks whether UAC is enabled
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
- System policy modification
-
C:\Windows\SysWOW64\calc.exe"C:\Windows\SYSWOW64\calc.exe"2⤵
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\c4290abc9b05d22cb4112768759acf854f881d08e697528fa2549740f89b9d75.exe" -Force2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
36KB
-
Filesize
52KB
-
Filesize
7.7MB
-
Filesize
600KB
-
Filesize
7.7MB
-
Filesize
56KB
-
Filesize
104KB
-
Filesize
136KB
-
Filesize
408KB
-
Filesize
408KB
-
Filesize
3.3MB
-
Filesize
32KB
-
Filesize
80KB
-
Filesize
120KB
-
Filesize
304KB
-
Filesize
64KB
-
Filesize
304KB
-
Filesize
6.2MB
-
Filesize
64KB
-
Filesize
68KB
-
Filesize
120KB
-
Filesize
216KB
-
Filesize
200KB
-
Filesize
64KB
-
Filesize
652KB
-
Filesize
64KB
-
Filesize
104KB
-
Filesize
40KB
-
Filesize
6.5MB
-
Filesize
56KB
-
Filesize
624KB
-
Filesize
584KB
-
Filesize
5.6MB
-
Filesize
7.7MB
-
Filesize
7.7MB
-
Filesize
64KB
-
Filesize
104KB
-
Filesize
40KB
-
Filesize
1.9MB