General
- Target 345ba7b90c38e25e8e42044b173f8a2f2fe39be67d5ff424489e1ea12ba5e33b
- Size 8.8MB
- Sample260804-cz8v9abf48
- SHA256 345ba7b90c38e25e8e42044b173f8a2f2fe39be67d5ff424489e1ea12ba5e33b
- MD5 75664b2d503167b23acd1d34f9f16a67
- SHA1 ff4943a64257cc1899f9b704ab422ff78c4e201d
- SHA512 308d16c6b374787be3f0ca3d034a09ae1c4ee1e0d9265f7f242dc9158ac9ae8683dd780fbe445d54894f79107323769ba49558330a80f0a3928687bd6f002828
- SSDEEP 196608:1CtLFi80vm8QFjPeXuAWRL4VB1C3hN5H3ma7W5D:oJiD+56XubRYg5H0
- TLSH T1969633FFA7A2D448CC6965211D96D41B80BDBEFDFB0C9697B8D26617CE34730901AE08
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
install_b6j008.msi
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
install_b6j008.msi
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target install_b6j008.msi
- Size 8.9MB
- SHA256 e6a802652375a71c244bbbb9cb995303985282d5ede340235848db89d710af55
- MD5 d6e5580248f3015291ffde05758cd926
- SHA1 18434ffff8159d153023ee8b6165730d3d12ec21
- SHA512 a17f0560285a6ac2e16e05eb6fce0f4ba152882edd03f9ea7457d1fa7e6da6773f2bff18408ee2bd2246ef3ce998d319d10b50dc1f77f67636d7c20d28bb3d8a
- SSDEEP 196608:Ecep1tM82vE4eTA8frv+Tc+YBlqpDHO/BZRP3MEriJw:gHMHskPTcXBCGRPl
- TLSH T1739633EAB9866371C09BD3700553A51E706C7FDAFF2A9C077AE5BA015E32B215037B09
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Windows security bypass
-
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.
-
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
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