Overview

overview

10

Static

static

3

9cd587e74a...2d.exe

windows7-x64

10

9cd587e74a...2d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    9cd587e74a90f572286c6606c8d0dd40c5053aab867b5347c2499e5338a46b2d.exe

  • Size

    1.8MB

  • Sample

    241213-da8dvsxral

  • MD5

    659b475361502e4bb93cb3978d0d69c6

  • SHA1

    9b4db8cab515e22350a6de83e9b892e9376fd391

  • SHA256

    9cd587e74a90f572286c6606c8d0dd40c5053aab867b5347c2499e5338a46b2d

  • SHA512

    6b31ca314b6c4268703197bdcc093fde7cfa50d2ea8461a9fe83ee7da1d2ea0bfedf13dab4c4cfecddd1bb172990cd19f1d0714324c58ec0d3a61f8ad8f1491f

  • SSDEEP

    49152:oGsSbw6I87hDyW5y0d2QVzbqhTBnk0AlORGIi05sXf:vw65eueT20OIiK

Score
10/10
gcleanerdiscoveryevasionloader

Malware Config

Targets

    • Target

      9cd587e74a90f572286c6606c8d0dd40c5053aab867b5347c2499e5338a46b2d.exe

    • Size

      1.8MB

    • MD5

      659b475361502e4bb93cb3978d0d69c6

    • SHA1

      9b4db8cab515e22350a6de83e9b892e9376fd391

    • SHA256

      9cd587e74a90f572286c6606c8d0dd40c5053aab867b5347c2499e5338a46b2d

    • SHA512

      6b31ca314b6c4268703197bdcc093fde7cfa50d2ea8461a9fe83ee7da1d2ea0bfedf13dab4c4cfecddd1bb172990cd19f1d0714324c58ec0d3a61f8ad8f1491f

    • SSDEEP

      49152:oGsSbw6I87hDyW5y0d2QVzbqhTBnk0AlORGIi05sXf:vw65eueT20OIiK

    Score
    10/10
    gcleanerdiscoveryevasionloader

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

      loadergcleaner

    • Gcleaner family

      gcleaner

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

      evasion

    • Downloads MZ/PE file

    • 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

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks