General
- Target b94fe1b340942abc3afedfbfaa51d2bff2905b2025c45d3b43a4cc61f5b174d1
- Size 9.5MB
- Sample260720-ln6q7af15w
- SHA256 b94fe1b340942abc3afedfbfaa51d2bff2905b2025c45d3b43a4cc61f5b174d1
- MD5 e412c34a3051fbdaea3a25802dbb2cf0
- SHA1 b46236423ab0f83b841ee5d4450ff2b0928b5d51
- SHA512 d69320984d83419a7f38740deed49f8c78f49f2f3121720c9e13f4da6d1283dbf5429b18083e1ade94fed1d7b42f7da96890f092e9c73a4b54d060bfd7c7f1d0
- SSDEEP 196608:E77vncGzrqRObGCeNgdjK/bbrg3rL+e9Iz8akdb/2mB1yJlm8t0IlyNvAWv:avnBOobbndEaBIAb/ZYm8t0IlyTv
- TLSH T1B8A633F60DE5F855161CE16246C065E8A928F33F8E46BD52E847940EC32CBC32F697DA
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
softinst.873360002.msi
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
softinst.873360002.msi
Resource
win11ltsc2024-20260710-en
Malware Config
Targets
-
- Target softinst.873360002.msi
- Size 9.7MB
- SHA256 83839ce223de002a5ac29427b8663bb65d18c69ba2b3a9f7e5353d54e4ee4ed2
- MD5 7e59e85aeb25f3d8f4ba6f1a1dc92508
- SHA1 65d415e8004caf3f532faf8d26998d468411ac49
- SHA512 bbc0531961aa35ca681dff89a2121486438e0d10f6129e93dd2a857699b62c36bfea52411302f2e2812fab336e1e9b28b5f44b2f512c844b2c586c66662b0663
- SSDEEP 196608:j7dFbq4vr6xC+vrDfc2ThdPgHrj+U/avaSobBr2W/J4jnaMpNc78ZvQSd:j5Fb1GIyc6wZaCLrFGaMpNc78Ld
- TLSH T1E9A633E56CCA7634D05BC3B1474175AD713CBFDB8E109C03BA9AB90C5B32B4219B678A
- MD5 SHA1 SHA512 SSDEEP TLSH
-
UAC bypass
-
Windows security bypass
-
Drops file in Drivers directory
-
Modifies RDP port number used by Windows
-
Possible privilege escalation attempt
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Disables service(s)
-
Executes dropped EXE
-
Loads dropped DLL
-
Modifies file permissions
-
Adds Run key to start application
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Indicator Removal: Clear Persistence
Clear artifacts associated with previously established persistence like scheduletasks on a host.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1System Services
1Service Execution
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
2Installer Packages
1Screensaver
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
2Installer Packages
1Screensaver
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1File and Directory Permissions Modification
1Impair Defenses
2Disable or Modify Tools
2Indicator Removal
1Clear Persistence
1Modify Registry
4System Binary Proxy Execution
1Msiexec
1