General
- Target 9b32059547e13046c19df47e56bb85c1fa7194d616a68deba9397cd3f3c1f87a
- Size 8.4MB
- Sample260801-bmhb4ack61
- SHA256 9b32059547e13046c19df47e56bb85c1fa7194d616a68deba9397cd3f3c1f87a
- MD5 75cf0abe21acbf82d31f0711359c295d
- SHA1 093480223d1de520905bd7729fc4bfa7ff3df6bc
- SHA512 91f750a9d4b49b020dcd6f0e455168117931b3511054eb0969079e3e13b277632ac79d791490e5e4631aae6f628aef6c4df3b12365a098bceba722d79eb5c041
- SSDEEP 196608:gY45isGzj47WUm6a3db0mCa/X+p3/eZsNbVLezHc:gY4qjnt3t0mrWDbz
- TLSH T10B963366E0E7CF5B059898DC07611A2ED83490246D251E873ACFF2AF75A34F17C27BA4
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
install_c0rd004.msi
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
install_c0rd004.msi
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target install_c0rd004.msi
- Size 8.6MB
- SHA256 647233b546cdf9d310e7cf5893171f2aa983a2ed28c64f1a3830bd2f1bb9df34
- MD5 ffbcc8ba6b792ddf815c1d3fb3572309
- SHA1 00d8f7e4ed661c5fde0a59e1abdc9405b94c988e
- SHA512 5944e5c82b2885ecc545db991f6d3a483aca8690f4903f2cf9d1e6d51bccb92b580e2666716eb351eedab75a27e7f0a93d8b7bc790ebc58f269488c10a28af27
- SSDEEP 196608:r5UgPjavVwl4vlTYmGEhN8R7tw1UfLRZshJ:rBjf4vFYmROxL2
- TLSH T1C3963386B8C667B6C19FC3B45242282EBC387F917A720D073B9D771769736212B36349
- MD5 SHA1 SHA512 SSDEEP TLSH
-
UAC bypass
-
Windows security bypass
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Drops file in Drivers directory
-
Modifies RDP port number used by Windows
-
Possible privilege escalation attempt
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Disables service(s)
-
Executes dropped EXE
-
Loads dropped DLL
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Modifies file permissions
-
Adds Run key to start application
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Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
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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.
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Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
3PowerShell
2Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1System Services
1Service Execution
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
2Installer Packages
1Screensaver
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
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
2Installer Packages
1Screensaver
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