Overview

overview

7

Static

static

3

6837f512cd...ea.exe

windows7-x64

7

6837f512cd...ea.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea

  • Size

    7.5MB

  • Sample

    240526-k5vjtaea88

  • MD5

    0be852528cd35c46e52851ba3fc30852

  • SHA1

    2bec30a7b31e04794b3a534a0d711e21665d9f5f

  • SHA256

    6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea

  • SHA512

    4db8aa8b0ee9fc02421e6b3f54f3b6700fdeaee15cc7ddbf900c752bc5a1ba08948c3bf5382d6f11f3028900d3ab61765d267bdff9dea879125d9adfce8276e9

  • SSDEEP

    98304:mdGYuKuGLSkuAGvnvah+loowTcnOkhUwaq+6JRn/6i6sxuETOWIkI2dIvwpsVp:mdFhLSrnflZlnXaq+At6sxuwBI2dIt

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea

    • Size

      7.5MB

    • MD5

      0be852528cd35c46e52851ba3fc30852

    • SHA1

      2bec30a7b31e04794b3a534a0d711e21665d9f5f

    • SHA256

      6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea

    • SHA512

      4db8aa8b0ee9fc02421e6b3f54f3b6700fdeaee15cc7ddbf900c752bc5a1ba08948c3bf5382d6f11f3028900d3ab61765d267bdff9dea879125d9adfce8276e9

    • SSDEEP

      98304:mdGYuKuGLSkuAGvnvah+loowTcnOkhUwaq+6JRn/6i6sxuETOWIkI2dIvwpsVp:mdFhLSrnflZlnXaq+At6sxuwBI2dIt

    Score
    7/10
    bootkitpersistenceupx

    • UPX packed file

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

      upx

    • 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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks