Analysis
- max time kernel
112s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
- submitted
12/02/2024, 04:46
General
- Target c4290abc9b05d22cb4112768759acf854f881d08e697528fa2549740f89b9d75.exe
- Size 40KB
- Sample240212-fd9gfabb81
- SHA256 c4290abc9b05d22cb4112768759acf854f881d08e697528fa2549740f89b9d75
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).
- Runs ping.exe 1 TTPs 1 IoCs
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 17 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 behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
-
C:\Windows\SysWOW64\ping.exe"C:\Windows\SYSWOW64\ping.exe"2⤵
- Runs ping.exe
-
-
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
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Downloads
__PSScriptPolicyTest_ixdzn3if.tal.ps1
memory/1092-10-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1092-18-0x0000000002930000-0x000000000293D000-memory.dmp
memory/1092-13-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1092-19-0x0000000002910000-0x0000000002919000-memory.dmp
memory/1092-11-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1132-5-0x0000000005750000-0x0000000005760000-memory.dmp
memory/1132-8-0x0000000008FB0000-0x00000000091A2000-memory.dmp
memory/1132-7-0x0000000007EF0000-0x0000000007F8C000-memory.dmp
memory/1132-6-0x0000000005720000-0x000000000572A000-memory.dmp
memory/1132-17-0x0000000074BA0000-0x0000000075350000-memory.dmp
memory/1132-0-0x0000000000CF0000-0x0000000000CFE000-memory.dmp
memory/1132-1-0x0000000074BA0000-0x0000000075350000-memory.dmp
memory/1132-4-0x0000000005780000-0x0000000005812000-memory.dmp
memory/1132-2-0x00000000055F0000-0x000000000560A000-memory.dmp
memory/1132-3-0x0000000005D30000-0x00000000062D4000-memory.dmp
memory/1176-15-0x0000000074BA0000-0x0000000075350000-memory.dmp
memory/1176-51-0x00000000077E0000-0x0000000007883000-memory.dmp
memory/1176-34-0x00000000065F0000-0x000000000660E000-memory.dmp
memory/1176-35-0x00000000066A0000-0x00000000066EC000-memory.dmp
memory/1176-33-0x0000000006220000-0x0000000006574000-memory.dmp
memory/1176-16-0x0000000002E90000-0x0000000002EA0000-memory.dmp
memory/1176-25-0x0000000005FA0000-0x0000000006006000-memory.dmp
memory/1176-14-0x0000000005840000-0x0000000005E68000-memory.dmp
memory/1176-22-0x00000000057D0000-0x0000000005836000-memory.dmp
memory/1176-20-0x0000000002E90000-0x0000000002EA0000-memory.dmp
memory/1176-9-0x0000000002CB0000-0x0000000002CE6000-memory.dmp
memory/1176-38-0x0000000070A60000-0x0000000070AAC000-memory.dmp
memory/1176-44-0x0000000002E90000-0x0000000002EA0000-memory.dmp
memory/1176-21-0x0000000005630000-0x0000000005652000-memory.dmp
memory/1176-50-0x0000000006BD0000-0x0000000006BEE000-memory.dmp
memory/1176-49-0x0000000002E90000-0x0000000002EA0000-memory.dmp
memory/1176-53-0x0000000007920000-0x000000000793A000-memory.dmp
memory/1176-52-0x0000000007F60000-0x00000000085DA000-memory.dmp
memory/1176-54-0x0000000007990000-0x000000000799A000-memory.dmp
memory/1176-37-0x0000000007590000-0x00000000075C2000-memory.dmp
memory/1176-55-0x0000000007BA0000-0x0000000007C36000-memory.dmp
memory/1176-36-0x000000007F6F0000-0x000000007F700000-memory.dmp
memory/1176-56-0x0000000007B20000-0x0000000007B31000-memory.dmp
memory/1176-57-0x0000000007B50000-0x0000000007B5E000-memory.dmp
memory/1176-59-0x0000000007C60000-0x0000000007C7A000-memory.dmp
memory/1176-60-0x0000000007C40000-0x0000000007C48000-memory.dmp
memory/1176-58-0x0000000007B60000-0x0000000007B74000-memory.dmp
memory/1176-63-0x0000000074BA0000-0x0000000075350000-memory.dmp