Overview

overview

9

Static

static

7

iBoy-RAMDISK.exe

windows7-x64

9

iBoy-RAMDISK.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    iBoy-RAMDISK.exe

  • Size

    5.6MB

  • Sample

    230105-q3rysscb72

  • MD5

    35f95631d7364c6d60bee2069fad198f

  • SHA1

    7d29d46c6119eaf9a4c77fc75fa044604a8ecea9

  • SHA256

    fda7a8139001e146d10bf72dcaac09bd6623b19a9fa677d15f7449c9d5bc8aa5

  • SHA512

    7d12f9af26c36ff5b4c81f8eed0661a0380606af48555c97206f0453d110035e2d9c2bd1078fa1f94f24bdaeca1a576f9981ba5673516ef849cdb04beba55b7a

  • SSDEEP

    98304:LngYL4YzyYYWO4uzXrutUH+N2WJnTwhV6kTGfCRmWQ70:LgYpGTjrut6+NncK8Gfm5d

Score
9/10
evasionthemidatrojan

Malware Config

Targets

    • Target

      iBoy-RAMDISK.exe

    • Size

      5.6MB

    • MD5

      35f95631d7364c6d60bee2069fad198f

    • SHA1

      7d29d46c6119eaf9a4c77fc75fa044604a8ecea9

    • SHA256

      fda7a8139001e146d10bf72dcaac09bd6623b19a9fa677d15f7449c9d5bc8aa5

    • SHA512

      7d12f9af26c36ff5b4c81f8eed0661a0380606af48555c97206f0453d110035e2d9c2bd1078fa1f94f24bdaeca1a576f9981ba5673516ef849cdb04beba55b7a

    • SSDEEP

      98304:LngYL4YzyYYWO4uzXrutUH+N2WJnTwhV6kTGfCRmWQ70:LgYpGTjrut6+NncK8Gfm5d

    Score
    9/10
    evasionthemidatrojan

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

      evasion

    • 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.

      themida

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks