Overview

overview

9

Static

static

7

solaris.exe

windows7-x64

9

solaris.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    solaris.exe

  • Size

    4.0MB

  • Sample

    240408-rychzsbe27

  • MD5

    fc96201d8917ab094815a9266eeab37c

  • SHA1

    f01c72437a8b97fbe241fc13210090ef780b7fd8

  • SHA256

    a1be1621b0c700d52efad5a9a16538adf7fe54835070ca34e2b7f28dc981c0f9

  • SHA512

    8d35494f0008e25fc21acfbf2eafa2382a4f306ba0e089bed178e4a35e2c8a53501de662bfd5bb7bc5e28876be2ab9b6c352be6e6d2f6b510dfa72715e4f4ad6

  • SSDEEP

    98304:4BALfa0y8XshRtIPS2CVoa/rl9O7cvrsGKi0:rflXsIPXCtrf5Dsbi0

Score
9/10
evasionthemidatrojan

Malware Config

Targets

    • Target

      solaris.exe

    • Size

      4.0MB

    • MD5

      fc96201d8917ab094815a9266eeab37c

    • SHA1

      f01c72437a8b97fbe241fc13210090ef780b7fd8

    • SHA256

      a1be1621b0c700d52efad5a9a16538adf7fe54835070ca34e2b7f28dc981c0f9

    • SHA512

      8d35494f0008e25fc21acfbf2eafa2382a4f306ba0e089bed178e4a35e2c8a53501de662bfd5bb7bc5e28876be2ab9b6c352be6e6d2f6b510dfa72715e4f4ad6

    • SSDEEP

      98304:4BALfa0y8XshRtIPS2CVoa/rl9O7cvrsGKi0:rflXsIPXCtrf5Dsbi0

    Score
    9/10
    evasionthemidatrojan

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

      evasion

    • Looks for VirtualBox Guest Additions in registry

      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 v15

Tasks