Overview

overview

10

Static

static

03a5fa4484...9b.dll

windows7-x64

10

03a5fa4484...9b.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    03a5fa4484f00c7b2f7f8fb47adc5c9b

  • Size

    5.0MB

  • Sample

    220825-x9vftsafe3

  • MD5

    03a5fa4484f00c7b2f7f8fb47adc5c9b

  • SHA1

    14b9afb09e86eb6be0a6fbf21c8b049cdc97c141

  • SHA256

    b6f12ee8bf35f88f75f273efa51b5f7145a0788046db118031c56cf76d28c9b3

  • SHA512

    14eecf96b091d9a7d3c67d83ba8a2b4eccd1afe0d69fcb503345efabb96f583f79f3d1f5f22ca845b2dccc0ac2fad9104e73ff6e86b0cb3ed51037f5c30db8bd

  • SSDEEP

    98304:+DqPoBhz1aRxcSUDk36SAEdhv593R8yAVp2H:+DqPe1Cxcxk3ZAE/R8yc4H

Score
10/10
wannacrydiscoveryransomwareworm

Malware Config

Targets

    • Target

      03a5fa4484f00c7b2f7f8fb47adc5c9b

    • Size

      5.0MB

    • MD5

      03a5fa4484f00c7b2f7f8fb47adc5c9b

    • SHA1

      14b9afb09e86eb6be0a6fbf21c8b049cdc97c141

    • SHA256

      b6f12ee8bf35f88f75f273efa51b5f7145a0788046db118031c56cf76d28c9b3

    • SHA512

      14eecf96b091d9a7d3c67d83ba8a2b4eccd1afe0d69fcb503345efabb96f583f79f3d1f5f22ca845b2dccc0ac2fad9104e73ff6e86b0cb3ed51037f5c30db8bd

    • SSDEEP

      98304:+DqPoBhz1aRxcSUDk36SAEdhv593R8yAVp2H:+DqPe1Cxcxk3ZAE/R8yc4H

    Score
    10/10
    wannacrydiscoveryransomwareworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Contacts a large (1290) amount of remote hosts

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

      discovery

    • Executes dropped EXE

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Scanning

1
T1046

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks