General
- Target 9ed7826ba29924dabf90e0efc653bd668844087c2173a6558c28219c2fbbaafc
- Size 7.6MB
- Sample260728-ynzzvsgl4z
- SHA256 9ed7826ba29924dabf90e0efc653bd668844087c2173a6558c28219c2fbbaafc
- MD5 6dcce57ed4b487c1aa9ef8ef8457762a
- SHA1 8a9d6c52c10a5810c829cd7bc3bdcf7897bd96bf
- SHA512 1a4bd81863f5e524cafe179930c48350cbcf2dd11c2cd7d48b4bf3a9dbe982cc13bcb20e2a16391804cc1875266787c5357af141d951968102b97fa6a2b5df89
- SSDEEP 196608:peiGfjMj9inlbKbCBBkv4KQenPPzQy1t0PPnXLUq4ycrRtYsIeLcdiUDZ:pdgjMwlbKbC/XKV8cm3nX8ycrMsIeLcZ
- TLSH T1308633C3E991A0C9FDB2C0F88BA7E1F1C5D2C18E1C4E65D16DB094B21B8715D7CA9E29
- 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 f839a151276358b12cb5f76434abbc59a9f8634ba2f12c25c0f5a84af59aff36
- MD5 a9c628b7919f75e759bd57d97a742c22
- SHA1 aa5d9576a628a3e2ea2fa7851c056fda2ae99138
- SHA512 10e010823374d7844a7d1edba7b9e5b1b264c41b26eb0c3f30eb182676e8240fc33cd37c80dc18db7900f55fa9600a937344b3729d777f22444e5260e4d16e7d
- SSDEEP 196608:seAG43NM5TGvnbQvQ3DyB0gqqB9er7sR1hvBmSC0ETfnuI8KhonQWDs:nAGiNMwnbQvQTyhv92ALhve0ETWI8KhR
- TLSH T1A18633C2BCC133B0D597C3F48593A8BEBD687F45FA524C976AC478241E7322A2A76714
- MD5 SHA1 SHA512 SSDEEP TLSH
-
UAC bypass
-
Windows security bypass
-
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.
-
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
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
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Installer Packages
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