Overview

overview

10

Static

static

3

2209ee1748...67.exe

windows7-x64

10

2209ee1748...67.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2209ee1748322b9708d5ff5c317bdc0307a46e9b93bcf0867b37d752379a6267

  • Size

    1.8MB

  • Sample

    241227-eamyla1nfj

  • MD5

    ca8ea33ddcd84c81c720c42ed6836c7e

  • SHA1

    e1ee93597e61dc4b8e95a808e2e31edf25b85fc9

  • SHA256

    2209ee1748322b9708d5ff5c317bdc0307a46e9b93bcf0867b37d752379a6267

  • SHA512

    a2f13ef2463eb81f8688fa74e4c4f8d04f25d2b50db93d306948c2ee1916f4ec0fd0572d9fc2859f890d2652745d87aab060d6296ea4cc1ee606f94661735e24

  • SSDEEP

    49152:kvDLjtAIB1hPHgaRZ6z7ic1El/QfxE8eXTh2yMEQSURQVc:63PHPEdElIfxE1Th2yMiuQV

Score
10/10
gcleanerdiscoveryevasionloader

Malware Config

Targets

    • Target

      2209ee1748322b9708d5ff5c317bdc0307a46e9b93bcf0867b37d752379a6267

    • Size

      1.8MB

    • MD5

      ca8ea33ddcd84c81c720c42ed6836c7e

    • SHA1

      e1ee93597e61dc4b8e95a808e2e31edf25b85fc9

    • SHA256

      2209ee1748322b9708d5ff5c317bdc0307a46e9b93bcf0867b37d752379a6267

    • SHA512

      a2f13ef2463eb81f8688fa74e4c4f8d04f25d2b50db93d306948c2ee1916f4ec0fd0572d9fc2859f890d2652745d87aab060d6296ea4cc1ee606f94661735e24

    • SSDEEP

      49152:kvDLjtAIB1hPHgaRZ6z7ic1El/QfxE8eXTh2yMEQSURQVc:63PHPEdElIfxE1Th2yMiuQV

    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