General

  • Target

    release8-7.rar

  • Size

    8.2MB

  • Sample

    240808-wywn3s1blg

  • MD5

    314c7b942fc8040638b4aa69dd2620e8

  • SHA1

    f30f431a640a00cf57c49923250dad9fcb69df8d

  • SHA256

    503a872b7d327c4af5f7d1f39670ae0beb834adbe2edea89aeaa5327e2d8433b

  • SHA512

    57da9a4e991488f8651846e43b12889c863753e8034d75d98e9dba9c6c10596343b13de5541e538942b69940a21f0ac35c466c67ea07a980dba6b3535a796b1e

  • SSDEEP

    196608:nogS+lSAT99DPVFusIjkxAvGUFi0gpuKLoqizxw1wT:noOltDPV45cA+UA0gxLonzR

Malware Config

Targets

    • Target

      release/main/cheat.exe

    • Size

      4.0MB

    • MD5

      936ac4a41d17a6b52db3f11beba9841f

    • SHA1

      3f8dfc71a9d1f465dc20722a0641a5f782186a14

    • SHA256

      15b4fa011ed35143b71d9168d38f8ad9a7014273dd10a6592dd688363855f877

    • SHA512

      b2fa988a62eefa08e1894eb36ba8c28a53ba9f27ed5cfd5dbb2eac2f771a095ea3900eaa97dbb4bc6cf0aa4250febc9d87d4e3f21cf98ea28444394822e5b09a

    • SSDEEP

      98304:PiTRfWnc5atuwKwN0tl/S5dwyszTeGLshGNW3u3LC7I3K8suGNGTZ:qTknq8fb0tg5dwyszCGLssNgku7D8suV

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

    • Sets service image path in registry

    • Checks BIOS information in registry

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

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target

      release/main/loader.exe

    • Size

      4.1MB

    • MD5

      9ecdc9ed1bea6c226f92d740d43400b9

    • SHA1

      b5b5066cd4284733d8c3f3d7de3ca6653091ae10

    • SHA256

      60c57f14c2e0e0df0bda16646b21dddceaee0159dafbbb8daba310d4e1b5be6c

    • SHA512

      30bc705a2438288e3647d5adfc6119d751823970972b9c6b39a60384a2b7ac261986026b8d1c0b0ca7ee3d7e95363c97b873fdc5fad4096c903cb4e15bf57e43

    • SSDEEP

      98304:vnUGAC+hqc8lqvdzw2nsNKYYURyc9JirsN4JzmUPj:PTn2qcUzp6UYeJRCxPj

    • 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.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target

      release/map/Map.exe

    • Size

      416KB

    • MD5

      36c50332466b6e921edb79ea4b240278

    • SHA1

      5b858fb375235e7638b7cef22ca972d27ce9cacc

    • SHA256

      0a76f7d189b368598ee017d0094a6698ffff66d0f981f85769971170ca29e042

    • SHA512

      fbc23c9d21e9dd3fbb7eac87fcee7e9db52d6c6450402ec90a7ba43940029af00d4ab9db8f0e662f30d8f99a34326673f26051932e2ae7afcfb377d053f4cc41

    • SSDEEP

      12288:rbNG38Jf2mCsCTyTH8+vtQ7BWD24cVLxSf0:rbNG38Jf2mCsCTMc+laBH4cVLxSf

    • Modify Registry: Disable Windows Driver Blocklist

      Disable Windows Driver Blocklist via Registry.

    • Sets service image path in registry

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks