General
- Target WindowsUpdate_v3.1.bat
- Size 816B
- Sample260703-zzy3dacv6r
- SHA256 9074b1d2e95e822b302c10354d7a3cb8e0aab4d8f8de73bd015b7503fea82793
- MD5 bdca99fb2b87d1d67b6ed09a69b2fdb0
- SHA1 f9bb98164cf613c9567d8d861aebe705ed84ae4b
- SHA512 f2b860b33448bbad2f98633242143518cf27fe7c83eee27cf0a2ff27fb04e75bb45b0ab033b31b05e0ed6e06c5bd5eeaa806c78c0da442d83da50e3da7b12fc1
- TLSH T12301F181BC9A584D2161078A9480B1AA8C0B696663F7B816B2AD64340BB8D45E84C6FE
- MD5 SHA1 SHA512 TLSH
Score
8/10
Static task
static1
Behavioral task
behavioral1
Sample
WindowsUpdate_v3.1.bat
Resource
win10v2004-20260513-en
0 signatures
900 seconds
Behavioral task
behavioral2
Sample
WindowsUpdate_v3.1.bat
Resource
win11ltsc2024-20260629-en
14 signatures
900 seconds
Malware Config
Targets
-
- Target WindowsUpdate_v3.1.bat
- Size 816B
- SHA256 9074b1d2e95e822b302c10354d7a3cb8e0aab4d8f8de73bd015b7503fea82793
- MD5 bdca99fb2b87d1d67b6ed09a69b2fdb0
- SHA1 f9bb98164cf613c9567d8d861aebe705ed84ae4b
- SHA512 f2b860b33448bbad2f98633242143518cf27fe7c83eee27cf0a2ff27fb04e75bb45b0ab033b31b05e0ed6e06c5bd5eeaa806c78c0da442d83da50e3da7b12fc1
- TLSH T12301F181BC9A584D2161078A9480B1AA8C0B696663F7B816B2AD64340BB8D45E84C6FE
- MD5 SHA1 SHA512 TLSH
Score8/10-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.