Overview

overview

6

Static

static

3

KeyMap.exe

windows7-x64

1

KeyMap.exe

windows10-2004-x64

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General

  • Target

    KeyMap.exe

  • Size

    1.2MB

  • Sample

    240525-swhsnaha5s

  • MD5

    a643068f9fcc0a06da23567a4c7e1b9b

  • SHA1

    fd4b1b814f9802aa15b3cfdd86eea66af2d95ff4

  • SHA256

    306c25338f9e60e9feec7fb572840c8b3aaf65fcfc159cf664911fdb846f04f6

  • SHA512

    96665bf2adb5f1a38004c6e6e7d7383476237d1ff10e36f7b6e55cb918fefa636876277fe6cb26221f354d817b97ffe38003f3908b671020d0fe8efcf709a2e2

  • SSDEEP

    24576:hdofGAmSIQ177wZ+A7MjiiRDXU/Sat5RgsLSmIOHsU5zMmX1xYwncqKvGqU:hdofGbSIQ177wZvYjiiRDXASat5RgsLS

Score
6/10
bootkitpersistence

Malware Config

Targets

    • Target

      KeyMap.exe

    • Size

      1.2MB

    • MD5

      a643068f9fcc0a06da23567a4c7e1b9b

    • SHA1

      fd4b1b814f9802aa15b3cfdd86eea66af2d95ff4

    • SHA256

      306c25338f9e60e9feec7fb572840c8b3aaf65fcfc159cf664911fdb846f04f6

    • SHA512

      96665bf2adb5f1a38004c6e6e7d7383476237d1ff10e36f7b6e55cb918fefa636876277fe6cb26221f354d817b97ffe38003f3908b671020d0fe8efcf709a2e2

    • SSDEEP

      24576:hdofGAmSIQ177wZ+A7MjiiRDXU/Sat5RgsLSmIOHsU5zMmX1xYwncqKvGqU:hdofGbSIQ177wZvYjiiRDXASat5RgsLS

    Score
    6/10
    bootkitpersistence

    • 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

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks