General

  • Target

    15ce6b0813e14a119af9f05f93e36d04d8b8d8868444aca954fc168b9d2933fb

  • Size

    2.7MB

  • Sample

    250126-twjwdsxmhp

  • MD5

    7c53b02683ab189b22dd381133a4429e

  • SHA1

    f661919d8435ad88e61ee16cb5df08827e1eb534

  • SHA256

    15ce6b0813e14a119af9f05f93e36d04d8b8d8868444aca954fc168b9d2933fb

  • SHA512

    bae70cc8dfe4dbaaf3c42f563b08e86990a5ebad0d93626a222bedf4f88ae58d3b050b109ca9177fa5a53a50fa3b7a6bc18fe178e0b5f0f990b81c58416591f6

  • SSDEEP

    24576:bm9y3voEfyVTOTik6vA2r8xMDMrz4OAW4vjhVRQ6IDRnfj0QAVKgCwqxFZ5O24Qv:bay3v3QoA8x5rcb2fjeVMwkO2FUcO

Malware Config

Targets

    • Target

      15ce6b0813e14a119af9f05f93e36d04d8b8d8868444aca954fc168b9d2933fb

    • Size

      2.7MB

    • MD5

      7c53b02683ab189b22dd381133a4429e

    • SHA1

      f661919d8435ad88e61ee16cb5df08827e1eb534

    • SHA256

      15ce6b0813e14a119af9f05f93e36d04d8b8d8868444aca954fc168b9d2933fb

    • SHA512

      bae70cc8dfe4dbaaf3c42f563b08e86990a5ebad0d93626a222bedf4f88ae58d3b050b109ca9177fa5a53a50fa3b7a6bc18fe178e0b5f0f990b81c58416591f6

    • SSDEEP

      24576:bm9y3voEfyVTOTik6vA2r8xMDMrz4OAW4vjhVRQ6IDRnfj0QAVKgCwqxFZ5O24Qv:bay3v3QoA8x5rcb2fjeVMwkO2FUcO

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender DisableAntiSpyware settings

    • Modifies Windows Defender Real-time Protection settings

    • Modifies Windows Defender TamperProtection settings

    • Modifies Windows Defender notification settings

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

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

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Windows security modification

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks