Overview

overview

10

Static

static

3

725f1f569f...c0.exe

windows7-x64

10

725f1f569f...c0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    725f1f569ffd78d2fd1ec2e576b1ac6ab984b905fef3945c549b8b3c4c9cd1c0

  • Size

    1.8MB

  • Sample

    241211-xjzmvsyqcr

  • MD5

    3173102680e03360c5da12c8e3fbe3a1

  • SHA1

    25167a3e3cae60e13aea7c2f69f1b8d21c0da965

  • SHA256

    725f1f569ffd78d2fd1ec2e576b1ac6ab984b905fef3945c549b8b3c4c9cd1c0

  • SHA512

    4d9478272aeb7e3d29a6dddcaa1fa8ce4e262cb23c62f9d7f20435390c7eed2a7d5ff0c45fd8e1f8d6a9b988ce22ba9c35fcca29c745d3c2be6a89afaddb85d9

  • SSDEEP

    49152:o6JtN9S3BaEOBeZVJP1+3de3yAPWkMn2:o6/NEuBM12eie

Score
10/10
gcleanerdiscoveryevasionloader

Malware Config

Targets

    • Target

      725f1f569ffd78d2fd1ec2e576b1ac6ab984b905fef3945c549b8b3c4c9cd1c0

    • Size

      1.8MB

    • MD5

      3173102680e03360c5da12c8e3fbe3a1

    • SHA1

      25167a3e3cae60e13aea7c2f69f1b8d21c0da965

    • SHA256

      725f1f569ffd78d2fd1ec2e576b1ac6ab984b905fef3945c549b8b3c4c9cd1c0

    • SHA512

      4d9478272aeb7e3d29a6dddcaa1fa8ce4e262cb23c62f9d7f20435390c7eed2a7d5ff0c45fd8e1f8d6a9b988ce22ba9c35fcca29c745d3c2be6a89afaddb85d9

    • SSDEEP

      49152:o6JtN9S3BaEOBeZVJP1+3de3yAPWkMn2:o6/NEuBM12eie

    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