Overview

overview

10

Static

static

3

2023-08-25...JC.exe

windows7-x64

10

2023-08-25...JC.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2023-08-25_4fda05b95c801ac8969f25df35577b2b_wannacry_JC.exe

  • Size

    2.2MB

  • Sample

    231014-d1r5kadf6s

  • MD5

    4fda05b95c801ac8969f25df35577b2b

  • SHA1

    a329db850275d368348603131a2953ebc36d5128

  • SHA256

    35b4648bae8c821b09ccf42c52a0df6df7d1a15ba0634333ff7b587a91356583

  • SHA512

    fe0bda3d97646f626249ec6b7fa27db4d5f987f1d2bd8c376a88f64fde601dc07cb315aec6f04f71220575a5d0cf282583dec9745b87ac8147ec25e6a1d3b327

  • SSDEEP

    24576:QbLguriIfEcQdIVUacMNgef0QeQjG/D8kIqRYoAdNLK:QnpEKUacBVQej/1IN

Score
10/10
wannacrydiscoveryransomwareworm

Malware Config

Targets

    • Target

      2023-08-25_4fda05b95c801ac8969f25df35577b2b_wannacry_JC.exe

    • Size

      2.2MB

    • MD5

      4fda05b95c801ac8969f25df35577b2b

    • SHA1

      a329db850275d368348603131a2953ebc36d5128

    • SHA256

      35b4648bae8c821b09ccf42c52a0df6df7d1a15ba0634333ff7b587a91356583

    • SHA512

      fe0bda3d97646f626249ec6b7fa27db4d5f987f1d2bd8c376a88f64fde601dc07cb315aec6f04f71220575a5d0cf282583dec9745b87ac8147ec25e6a1d3b327

    • SSDEEP

      24576:QbLguriIfEcQdIVUacMNgef0QeQjG/D8kIqRYoAdNLK:QnpEKUacBVQej/1IN

    Score
    10/10
    wannacrydiscoveryransomwareworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Contacts a large (2756) amount of remote hosts

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

      discovery

    • Contacts a large (3243) amount of remote hosts

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

      discovery

    • Executes dropped EXE

    • 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