General
- Target 84a3efc00a23402b0eb09d0c48fa38f9819c05a42bd5203f01cce08659f93847
- Size 8.8MB
- Sample260804-c3plsabf68
- SHA256 84a3efc00a23402b0eb09d0c48fa38f9819c05a42bd5203f01cce08659f93847
- MD5 68ffc243f5d2de47734970629f179eb3
- SHA1 505563ce36cbe9d82ba01bb247da4abefda9e48a
- SHA512 1caab6ec416548ffd00b9c999ad333ac1a05b0b211ee28de3744b35b2cc2f3724c1f82d965dd980f1611a5da92b57652370d6dd9900dd53bd452f74a5def83eb
- SSDEEP 196608:YCtLFi80vm8QFjPeXuAWRL4VB1C3hN5H3ma7W5Y:VJiD+56XubRYg5HT
- TLSH T1789633FFA7A2D448CC6965211D96D41B80BDBEFDFB0C9697B8D26617CE34730901AE08
- 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 811d2d133d043e0d7712e2f6e6167dc43155f7a58bca7b039b7f6488bedca24a
- MD5 f6d493ac12eb29692f36dbd4bf242624
- SHA1 c950fb0aa87fd2f6a9626632b0680cd85ac75d53
- SHA512 949da7e7bd7715a9a22c35151eb307a78696a3ace558b3a42c798e3cf503e84e9ce3a04049b3f2f2635b65716ebebabb2c883a492440323d5e4fdcdaadb7e847
- SSDEEP 196608:Ecep1tM82vE4eTA8frv+Tc+YBlqpDHO/BZRP3MEriJp:gHMHskPTcXBCGRP8
- TLSH T1719633EAB9866371C09BD3700553A51E706C7FDAFF2A9C077AE5BA015E32B215037B09
- 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.
-
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