Overview

overview

7

Static

static

7

1b657b53fe...9d.exe

windows7-x64

7

1b657b53fe...9d.exe

windows10-2004-x64

7

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General

  • Target

    1b657b53fe3d2356bd8b3cbf6650459d

  • Size

    236KB

  • Sample

    231225-aaxetahge8

  • MD5

    1b657b53fe3d2356bd8b3cbf6650459d

  • SHA1

    8483bbf7cd66ad368fca5d77301b3ac54cce7c72

  • SHA256

    28fd8bd831cb69fc512ddc0dd82d7620806a6b6d5ddd7e1590a3ae15b7f8827a

  • SHA512

    d80189fc8aea53dbca7ace1d92d5ea981c7592fad1ddef14e24963c38c0dcca6e02704ba3181ad2392b64bc39020873d79479b606c62d868b6ee3e7f2ae086b3

  • SSDEEP

    3072:klELL7XOCw0xQCdMey44tVkZj+8FzB7C1XWLmjPUXiYR8Pyqs7kEu4h2B+EVSC+v:H3kOMeaavF17EP6qyqs7Lu4QEUSC78

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      1b657b53fe3d2356bd8b3cbf6650459d

    • Size

      236KB

    • MD5

      1b657b53fe3d2356bd8b3cbf6650459d

    • SHA1

      8483bbf7cd66ad368fca5d77301b3ac54cce7c72

    • SHA256

      28fd8bd831cb69fc512ddc0dd82d7620806a6b6d5ddd7e1590a3ae15b7f8827a

    • SHA512

      d80189fc8aea53dbca7ace1d92d5ea981c7592fad1ddef14e24963c38c0dcca6e02704ba3181ad2392b64bc39020873d79479b606c62d868b6ee3e7f2ae086b3

    • SSDEEP

      3072:klELL7XOCw0xQCdMey44tVkZj+8FzB7C1XWLmjPUXiYR8Pyqs7kEu4h2B+EVSC+v:H3kOMeaavF17EP6qyqs7Lu4QEUSC78

    Score
    7/10
    bootkitpersistenceupx

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks