Overview

overview

10

Static

static

3

2024-12-17...ry.exe

windows7-x64

10

2024-12-17...ry.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-12-17_557c1c30ca9e5495583181eb81d57c7d_wannacry

  • Size

    4.1MB

  • Sample

    241217-sf7rvatjaj

  • MD5

    557c1c30ca9e5495583181eb81d57c7d

  • SHA1

    85baedea5e68da4e1b456dfdbdafbef7ea0f47a4

  • SHA256

    e63f3fe8cd43ef2bff362253b4b0273f2b46b8364fa00fc25e31aaec980eed4c

  • SHA512

    1370890690f54e77ca830121974d76126873f0179b1cec20b475abc87aa94b4ded21d63727e105ef610d7726c9191a2840b282b5b1c960b56b24f2f44b08e251

  • SSDEEP

    98304:qDqPoBK6SAEdhvxWa9P593R8yAVp2HAa9CUEbet:qDqPJZAEUadzR8yc4HAakUae

Score
10/10
wannacrydiscoveryransomwarespywarestealerworm

Malware Config

Targets

    • Target

      2024-12-17_557c1c30ca9e5495583181eb81d57c7d_wannacry

    • Size

      4.1MB

    • MD5

      557c1c30ca9e5495583181eb81d57c7d

    • SHA1

      85baedea5e68da4e1b456dfdbdafbef7ea0f47a4

    • SHA256

      e63f3fe8cd43ef2bff362253b4b0273f2b46b8364fa00fc25e31aaec980eed4c

    • SHA512

      1370890690f54e77ca830121974d76126873f0179b1cec20b475abc87aa94b4ded21d63727e105ef610d7726c9191a2840b282b5b1c960b56b24f2f44b08e251

    • SSDEEP

      98304:qDqPoBK6SAEdhvxWa9P593R8yAVp2HAa9CUEbet:qDqPJZAEUadzR8yc4HAakUae

    Score
    10/10
    wannacrydiscoveryransomwarespywarestealerworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Wannacry family

      wannacry

    • Contacts a large (3216) amount of remote hosts

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

      discovery

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Creates a large amount of network flows

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

      discovery

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks