General
- Target update.hta
- Size 3KB
- Sample261030-wcetfazzdx
- SHA256 e3b35fce6be0e441ddcc44c17947669a15da390a90de7b88918f1ea59fce646f
- MD5 5038fb597c7962978d47690a9a9fc02b
- SHA1 132c0637e8eee890bf84406baf3816cd357c5f66
- SHA512 221f09d12faf2f3f0498b1c89b736230caa96be560e4cb9ff6d1a7d7695de96a794944d863c68fee3549e2f14908685cc44a6a4be6a119a1a2d492729fb73409
- TLSH T1F261C713B500DFB5802B902174A6CA8AFA225647A14ABE053F7CC5585F55B47CEB83FA
- MD5 SHA1 SHA512 TLSH
Score
7/10
Static task
static1
Behavioral task
behavioral1
Sample
update.hta
Resource
win11-20260911-en
4 signatures
900 seconds
Malware Config
Targets
-
- Target update.hta
- Size 3KB
- SHA256 e3b35fce6be0e441ddcc44c17947669a15da390a90de7b88918f1ea59fce646f
- MD5 5038fb597c7962978d47690a9a9fc02b
- SHA1 132c0637e8eee890bf84406baf3816cd357c5f66
- SHA512 221f09d12faf2f3f0498b1c89b736230caa96be560e4cb9ff6d1a7d7695de96a794944d863c68fee3549e2f14908685cc44a6a4be6a119a1a2d492729fb73409
- TLSH T1F261C713B500DFB5802B902174A6CA8AFA225647A14ABE053F7CC5585F55B47CEB83FA
- MD5 SHA1 SHA512 TLSH
Score7/10-
Uses Rundll32 to proxy-execute a payload
Rundll32 is a signed Windows utility that executes code inside DLLs. It can load specific system libraries to run malicious executables or scripts.