General

  • Target

    Solara

  • Size

    14KB

  • Sample

    240720-3laz6s1ajd

  • MD5

    7320a47e529642f8a8a1db906737b4a7

  • SHA1

    64adc95a896b2d896e5eb45ca1b5fa27a3b0282e

  • SHA256

    639f9787d93bda50aefd07e6ef5a98695fade95074818e22a10481ec4e7d20ce

  • SHA512

    b0f69efaec8a06f00c15881752a29c644103f52a58810dddf7a65a0b018a19ee334c8c9763ecd66249939d0927fd640c2fb8a4132d1b57fa9a852a1d33beb791

  • SSDEEP

    384:BDn9TilUdvC+QUeUIOUeUmSEi/Li01UOUTVxWApJWDWigqWia03StSimSiYSia79:BD9TilUlC9fvOflS5/u01/8xWApJingA

Malware Config

Targets

    • Target

      Solara

    • Size

      14KB

    • MD5

      7320a47e529642f8a8a1db906737b4a7

    • SHA1

      64adc95a896b2d896e5eb45ca1b5fa27a3b0282e

    • SHA256

      639f9787d93bda50aefd07e6ef5a98695fade95074818e22a10481ec4e7d20ce

    • SHA512

      b0f69efaec8a06f00c15881752a29c644103f52a58810dddf7a65a0b018a19ee334c8c9763ecd66249939d0927fd640c2fb8a4132d1b57fa9a852a1d33beb791

    • SSDEEP

      384:BDn9TilUdvC+QUeUIOUeUmSEi/Li01UOUTVxWApJWDWigqWia03StSimSiYSia79:BD9TilUlC9fvOflS5/u01/8xWApJingA

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks