General
- Target Tax Notice.exe
- Size 25.3MB
- Sample260807-vxgcbshr4x
- SHA256 749c688bc6049b650c31c956c86b269844ebb3e55939f8b99bf8f90a59cc4218
- MD5 b4244b9f2684275fab4192b04f378b62
- SHA1 6ae839ed1dbc48d54b5c03f5634e8cf91480b3a1
- SHA512 4dfb2045aaee7ce1be1d59b23a18063fa491936ece23a4aa55fb67be08c8096d25fb82f121fb936336bafa0f06307044eefb7acf7a5afee7a1bcf915e14e760b
- SSDEEP 786432:KOAoS1wzATG+rjPYwVB5i/OotaLWy01c80lawntf6:nAoS6AqaJVG/OogLScJlj6
- TLSH T10F4733629DF97815CEF11D339AEF674AE1E6B840EC7864D15EC27C62933ECE4082A435
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Static task
static1
Behavioral task
behavioral1
Sample
Tax Notice.exe
Resource
win10v2004-20260513-en
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
Tax Notice.exe
Resource
win11ltsc2024-20260709-en
14 signatures
150 seconds
Malware Config
Targets
-
- Target Tax Notice.exe
- Size 25.3MB
- SHA256 749c688bc6049b650c31c956c86b269844ebb3e55939f8b99bf8f90a59cc4218
- MD5 b4244b9f2684275fab4192b04f378b62
- SHA1 6ae839ed1dbc48d54b5c03f5634e8cf91480b3a1
- SHA512 4dfb2045aaee7ce1be1d59b23a18063fa491936ece23a4aa55fb67be08c8096d25fb82f121fb936336bafa0f06307044eefb7acf7a5afee7a1bcf915e14e760b
- SSDEEP 786432:KOAoS1wzATG+rjPYwVB5i/OotaLWy01c80lawntf6:nAoS6AqaJVG/OogLScJlj6
- TLSH T10F4733629DF97815CEF11D339AEF674AE1E6B840EC7864D15EC27C62933ECE4082A435
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
UAC bypass
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
3Subvert Trust Controls
1Install Root Certificate
1