Resubmissions

08/09/2024, 23:56

240908-3zgpwa1hnk 8

08/09/2024, 23:45

240908-3rtz8s1epq 7

General

  • Target

    https://www.bing.com/aclick?ld=e8gF2h9kly-xaAGWJrRNhsEjVUCUx67YMGtsE6xDRF2pHyzGB_INpyB6aVNgEKI2xTm-XAByLBX7hQYiLUyBqD0f_8qmxIuTx70GeZDZ3CK1PJhMjVzYppuZKEZ2c5u88U6sk2YYjmVuoiWGWS2tJhFAe4fb5dS02IMkNT55xfUGjmgIz3NW9g05UJhx-Yb_ltWaQd4w&u=aHR0cHMlM2ElMmYlMmZqanNwbG9pdC5lbi5zb2Z0b25pYy5jb20lMmYlM2Z1dG1fc291cmNlJTNkYmluZyUyNnV0bV9tZWRpdW0lM2RwYWlkJTI2dXRtX2NhbXBhaWduJTNkQmluZ19FTl9JRV9EU0FfRGVza3RvcF8yJTI2bXNjbGtpZCUzZDA3NjcwZjMyOTM2YzE1ODNhYTY2NjllY2EzODNkY2Ez&rlid=07670f32936c1583aa6669eca383dca3&ntb=1

  • Sample

    240908-3zgpwa1hnk

Malware Config

Targets

    • Target

      https://www.bing.com/aclick?ld=e8gF2h9kly-xaAGWJrRNhsEjVUCUx67YMGtsE6xDRF2pHyzGB_INpyB6aVNgEKI2xTm-XAByLBX7hQYiLUyBqD0f_8qmxIuTx70GeZDZ3CK1PJhMjVzYppuZKEZ2c5u88U6sk2YYjmVuoiWGWS2tJhFAe4fb5dS02IMkNT55xfUGjmgIz3NW9g05UJhx-Yb_ltWaQd4w&u=aHR0cHMlM2ElMmYlMmZqanNwbG9pdC5lbi5zb2Z0b25pYy5jb20lMmYlM2Z1dG1fc291cmNlJTNkYmluZyUyNnV0bV9tZWRpdW0lM2RwYWlkJTI2dXRtX2NhbXBhaWduJTNkQmluZ19FTl9JRV9EU0FfRGVza3RvcF8yJTI2bXNjbGtpZCUzZDA3NjcwZjMyOTM2YzE1ODNhYTY2NjllY2EzODNkY2Ez&rlid=07670f32936c1583aa6669eca383dca3&ntb=1

    • Downloads MZ/PE file

    • Event Triggered Execution: Image File Execution Options Injection

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

    • Legitimate hosting services abused for malware hosting/C2

    • Mark of the Web detected: This indicates that the page was originally saved or cloned.

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks