General
- Target 567968ddd4ac77b152c078c9eb0f500c23fde165be27424b938584f3a104748f
- Size 7.6MB
- Sample260729-b89ngatxes
- SHA256 567968ddd4ac77b152c078c9eb0f500c23fde165be27424b938584f3a104748f
- MD5 3e2129b79edcfd97b90b4f0310051ac6
- SHA1 74085255a7ae143cbe0f6fb6dc2bc6e39bfe8fc6
- SHA512 c5b364b1dc77113ce57c7c7e0b73a690b297e3b57acb19d58d3060ecf78eb5552c86af9c967f576cc13123e5681132c1ebeef944a410d5bb68faeced95bb5141
- SSDEEP 196608:weiGfjMj9inlbKbCBBkv4KQenPPzQy1t0PPnXLUq4ycrRtYsIeLcdiUDr:wdgjMwlbKbC/XKV8cm3nX8ycrMsIeLcr
- TLSH T1668633C3E991A0C9FDB2C0F88BA7E1F1C5D2C18E1C4E65D16DB094B21B8715D7CA9E29
- 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
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target Install_28n001.msi
- Size 7.7MB
- SHA256 df1f2eae6ccc34077a0bc04de6daa3c846ce15caa68057c60556749ecd01ee6a
- MD5 65b0b1b295d8b5c55e922e95dfd1e61d
- SHA1 5a72caaf859fbb255d65b31bc50a98b74862f512
- SHA512 5379bfa1b53494eb7dd5c78d47bb04ffa74d77614b3d4e8613ca906b302186f55c23a5005f09a96f4a932e59461b848393059d7cb36ca8d147c245202a466d01
- SSDEEP 196608:seAG43NM5TGvnbQvQ3DyB0gqqB9er7sR1hvBmSC0ETfnuI8KhonQWD0:nAGiNMwnbQvQTyhv92ALhve0ETWI8KhN
- TLSH T17A8633C2BCC133B0D597C3F48593A8BEBD687F45FA524C976AC478241E7322A2A76714
- 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
-
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.
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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
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
Impair Defenses
1Disable or Modify Tools
1Indicator Removal
1Clear Persistence
1Modify Registry
2System Binary Proxy Execution
1Msiexec
1