Overview

overview

10

Static

static

3

JaffaCakes...8d.exe

windows7-x64

10

JaffaCakes...8d.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_3748697efdcd300b7e0849b5a09ea08d

  • Size

    7.3MB

  • Sample

    241231-z3d7daskbl

  • MD5

    3748697efdcd300b7e0849b5a09ea08d

  • SHA1

    3f84385c51be2a835b53de332152db66fccb2f04

  • SHA256

    87d396818c0a218924f68d6e8ab15e995178babb08cf695f15f8c6645e68907e

  • SHA512

    b897705af00a9100526c88e5972d1b41c36f94a8de886be91d89a846d0ed72c1585f09a084fc9e381fdaa2c830fa48546ce3fd1b92d5dd1dbdfc4106ded96f3e

  • SSDEEP

    98304:r4YPAsGmUpoa6y9dgn92fq+lGMOHhNo22mELD3bSAHUfQhVmQAW4thYeQXUpLsOm:sDV9IEqoG3Ho2XELd0YDmPawLsUI

Score
10/10
privateloaderdiscoveryevasionloader

Malware Config

Targets

    • Target

      JaffaCakes118_3748697efdcd300b7e0849b5a09ea08d

    • Size

      7.3MB

    • MD5

      3748697efdcd300b7e0849b5a09ea08d

    • SHA1

      3f84385c51be2a835b53de332152db66fccb2f04

    • SHA256

      87d396818c0a218924f68d6e8ab15e995178babb08cf695f15f8c6645e68907e

    • SHA512

      b897705af00a9100526c88e5972d1b41c36f94a8de886be91d89a846d0ed72c1585f09a084fc9e381fdaa2c830fa48546ce3fd1b92d5dd1dbdfc4106ded96f3e

    • SSDEEP

      98304:r4YPAsGmUpoa6y9dgn92fq+lGMOHhNo22mELD3bSAHUfQhVmQAW4thYeQXUpLsOm:sDV9IEqoG3Ho2XELd0YDmPawLsUI

    Score
    10/10
    privateloaderdiscoveryevasionloader

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

      loaderprivateloader

    • Privateloader family

      privateloader

    • 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.

    • Identifies Wine through registry keys

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

      evasion

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks