General
- Target 9b9b355e6b8157a427561dfdebece349a0bab1097564b869474f1114413464a5
- Size 5.6MB
- Sample260729-18bh4sgr6v
- SHA256 9b9b355e6b8157a427561dfdebece349a0bab1097564b869474f1114413464a5
- MD5 b7f88ff2fc75d5a97bdfa819d182200c
- SHA1 61a51ef6b2ad3d416b9d74c737cc4dc1b9a71122
- SHA512 772fa64cd91806dfcea866994116d3ad396e95f1189f82202ec2c584e23af89f0c106c9159f683544ed7bf3454a099a488c950544451de98d78b1ae310d76330
- SSDEEP 98304:XSXQ63arw5jmYiKXBSiB+AvOiSSAHsKrXzSh9BavCzrm7RppLN:X2QSMXAmxSgzfpSr8pj
- TLSH T1FC463314B2FADA647471ADDC7E7E5B4261F76424D824D76E827039F3AE10224EF9208E
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Install_28n002.msi
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Install_28n002.msi
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target Install_28n002.msi
- Size 5.7MB
- SHA256 0f59f2ae8f280b666c152bc786e88ef2bd88a36f8a8209981adfa1987b880c31
- MD5 8e007c672c1ce5bfc5970864cd263f89
- SHA1 79a172ac8a15c76ee624d737391bd9a75e0123e1
- SHA512 29b801d7837c5e1ceb0fe3d03d38ad0bc3059b462ee06eb8bb55a7a86a6f712205f00bec4f81ce83f2aaf976ba0765ff5ee6a2c51278a1e11645d3f7de913454
- SSDEEP 98304:F6pdCiGJuFw5V4SGWXlgAzCEFO0kJQpAmAzKdN8wMVL66dYXzIrrrHld:8dCis4BEoZJLm4Kv8w+Gzerb
- TLSH T1025633D179C66F70D0A3CBF4561A6A1D3DAE3FD5B972CC0A67D43A006E32625DA32309
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Windows security bypass
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
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.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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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
1Installer Packages
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Installer Packages
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
File and Directory Permissions Modification
1Impair Defenses
1Disable or Modify Tools
1Indicator Removal
1Clear Persistence
1Modify Registry
2System Binary Proxy Execution
1Msiexec
1