General
- Target ea68d2bcbcd7ebbc61c39baa23c0c57033e3b9bdf70673717da4fb8df7f82a16
- Size 7.6MB
- Sample260729-b9b4latxft
- SHA256 ea68d2bcbcd7ebbc61c39baa23c0c57033e3b9bdf70673717da4fb8df7f82a16
- MD5 3c5c22e98c3f7b6eba39cf7655cef8f7
- SHA1 8059189e054e03d5fab78cc04b72d81e62d98577
- SHA512 55f8b21cb74c4ea23ba8cc6041841717e604efd9fa81610216e6a43ae538c3b50c60df2040b40b5ed054a226db105bba5abb82d2edb785865fa2a66f9b9b7d63
- SSDEEP 196608:GeiGfjMj9inlbKbCBBkv4KQenPPzQy1t0PPnXLUq4ycrRtYsIeLcdiUD4:GdgjMwlbKbC/XKV8cm3nX8ycrMsIeLc4
- TLSH T1A88633C3E991A0C9FDB2C0F88BA7E1F1C5D2C18E1C4E65D16DB094B11B8715D7CA9E29
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Install_28n001.msi
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Install_28n001.msi
Resource
win11ltsc2024-20260710-en
Malware Config
Targets
-
- Target Install_28n001.msi
- Size 7.7MB
- SHA256 8544f1ac11cc55a9c23c4af538bfee543ba65f386e39796f4957f92d81c79cb3
- MD5 4d659646abe9c7429b9ee00f26b1a314
- SHA1 6a4edaa492e535b026dacc7aacfcec57eaf04167
- SHA512 fd63b054670919bdc2dde4cd896d5cb033fdffd2bb09ab1cd232baa8284968d1e9de117ab453b7ac1a7f3cb9a7a351a76fc929bfd7047440ff164145250a2c5d
- SSDEEP 196608:seAG43NM5TGvnbQvQ3DyB0gqqB9er7sR1hvBmSC0ETfnuI8KhonQWDN:nAGiNMwnbQvQTyhv92ALhve0ETWI8Kh0
- TLSH T1AF8633C2BCC133B0D597C3F48593A8BEBD687F45FA524C976AC478241E7322A2A76714
- 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.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
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.
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Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Installer Packages
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
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