General
- Target 612626badc0b6026c4a5a41908cae83cc5de7576d07b65fa30bc77271597f024
- Size 7.6MB
- Sample260728-yn2hpavbkg
- SHA256 612626badc0b6026c4a5a41908cae83cc5de7576d07b65fa30bc77271597f024
- MD5 ef39346de61d3275efdc6353e61c1e5e
- SHA1 1d1aa2b0b7bc73c7d5da0889dbd49defe3bb9850
- SHA512 429ee2c7defc1c53a31623df89eeafbf41e1360a783d71782c8817bf90fc0bd25e113cc1647d0ebf874f70c02fdbc86eea120137b19512d19ac1a9b67ab85e7b
- SSDEEP 196608:jeiGfjMj9inlbKbCBBkv4KQenPPzQy1t0PPnXLUq4ycrRtYsIeLcdiUDT:jdgjMwlbKbC/XKV8cm3nX8ycrMsIeLcT
- TLSH T17D8633C3E991A0C9FDB2C0F88BA7E1F1C5D2C18E1C4E65D16DB094B21B8715D7CA9E29
- 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 c22610b3f3e1a6c8e0e0159ff6ccb52bed5a8dfc89a56b0aa83ec41718746cf5
- MD5 624404c95d45b7bb55b86c361a70dd2b
- SHA1 3b648231ab995b3fb5547f4c97b5fa0352577f04
- SHA512 9ccf8d6a3327cb455354e8a7acce69e1d439eaa4dc9b7cc49133e322d36baa25e7dedd5d68b123ee9add769aa456fcf08acf85adad9f6ff175ae515ed7af3834
- SSDEEP 196608:seAG43NM5TGvnbQvQ3DyB0gqqB9er7sR1hvBmSC0ETfnuI8KhonQWDu:nAGiNMwnbQvQTyhv92ALhve0ETWI8KhT
- TLSH T1E88633C2BCC133B0D597C3F48593A8BEBD687F45FA524C976AC478241E7322A2A76714
- 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