Overview

overview

10

Static

static

3

mssecsvr.exe

windows7-x64

10

Resubmissions

12-02-2025 08:09

250212-j2gccatkf1 10

12-02-2025 08:06

250212-jzklzssrhq 10

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General

  • Target

    mssecsvr.exe.zip

  • Size

    2.1MB

  • Sample

    250212-jzklzssrhq

  • MD5

    69852081cee6bc49f75e01e696d74aa9

  • SHA1

    f4d3f6e063e1bd6df45207cab17fe4321c4d9f9c

  • SHA256

    9135bc487dcf540f6fdf647651c19fb2ade386e466080e6cf8556c0f807ffccb

  • SHA512

    3627eeff07be9ec2fbc902849fbfc2d3a971b9d9fd2f85acb02a5428a3ed0ad295dcbaeadfc8ff3eff5bf3bd88bdec9d8048bf3b8576fba51a9f013cb6df95bd

  • SSDEEP

    49152:BVeOF/sk96CWpi7x/A93dzSfpQcJWiL5AMpjOB:XJhh9yICFS22WAPjOB

Score
10/10
wannacrydiscoveryransomwareworm

Malware Config

Targets

    • Target

      mssecsvr.exe.bin

    • Size

      2.2MB

    • MD5

      a8fd5ae3a00850e012c3bd6941cbb481

    • SHA1

      93985be1a1015828382fd78dac633fe5ee0eaf2b

    • SHA256

      3478dabe66d5a4f6cb6c26b704a986d45ace98fec0750511505d9fecd99317ae

    • SHA512

      340fa4f2a553c891ee5efd23d255282a428959d8fa36768c025fb2a12bac1431544cbc8d70a469f4362487e1efd93a0ac401d01aafb5d8a0e119a9447e8d27db

    • SSDEEP

      49152:QnsEMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnvn:QfPoBhz1aRxcSUDk36SAEdhvn

    Score
    10/10
    wannacrydiscoveryransomwareworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Wannacry family

      wannacry

    • Contacts a large (2067) amount of remote hosts

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

      discovery

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks