Overview

overview

10

Static

static

3

2024-12-22...ry.exe

windows7-x64

10

2024-12-22...ry.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-12-22_10d329c7d1536466de3837a7befc56f4_wannacry

  • Size

    5.0MB

  • Sample

    241222-p9zfsazkej

  • MD5

    10d329c7d1536466de3837a7befc56f4

  • SHA1

    5710107cf1607ac64f8bc9c1827218d501881acc

  • SHA256

    59e2da755d7e8bb68fe6461b01b5acd48feac07081bb8a68d8d55af15b3adb53

  • SHA512

    700bbdfe57e3429deb19d4b1bff92f855ac100ba533fee579589a23ac89319b582cd0437f2f0a56d8531e7c34669f04a7d3d41322daf971e5a26c1252a2fa81c

  • SSDEEP

    24576:bbLgdeQhfdmMSirYbcMNgef0QeQjG/Drt/8uME7A4IgxZ4RS/3DtD:bnjQqMSPbcBVQej/f3R8s3

Score
10/10
wannacrydefense_evasiondiscoveryransomwareworm

Malware Config

Targets

    • Target

      2024-12-22_10d329c7d1536466de3837a7befc56f4_wannacry

    • Size

      5.0MB

    • MD5

      10d329c7d1536466de3837a7befc56f4

    • SHA1

      5710107cf1607ac64f8bc9c1827218d501881acc

    • SHA256

      59e2da755d7e8bb68fe6461b01b5acd48feac07081bb8a68d8d55af15b3adb53

    • SHA512

      700bbdfe57e3429deb19d4b1bff92f855ac100ba533fee579589a23ac89319b582cd0437f2f0a56d8531e7c34669f04a7d3d41322daf971e5a26c1252a2fa81c

    • SSDEEP

      24576:bbLgdeQhfdmMSirYbcMNgef0QeQjG/Drt/8uME7A4IgxZ4RS/3DtD:bnjQqMSPbcBVQej/f3R8s3

    Score
    10/10
    wannacrydefense_evasiondiscoveryransomwareworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Wannacry family

      wannacry

    • Contacts a large (3118) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

      discovery

    • Executes dropped EXE

    • Modifies file permissions

      discovery

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery

    • File and Directory Permissions Modification: Windows File and Directory Permissions Modification

      defense_evasion

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks