Overview

overview

10

Static

static

4e221caf0f...eb.dll

windows7-x64

10

4e221caf0f...eb.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    4e221caf0f5a010f819d0d07cfe19aeb

  • Size

    5.0MB

  • Sample

    220720-a3hr5ahgh6

  • MD5

    4e221caf0f5a010f819d0d07cfe19aeb

  • SHA1

    d66ef7acbd3f163b2167948b432d8e558fa34196

  • SHA256

    623d15ba5658384ea5a60431603eddfe363c3edd4eb45ecbe62afe3c625e3d35

  • SHA512

    11b3b995589a8cf3fe788dce5a63461bcab8d0c959388adc16170a3e60a9213c18b513c3182fc1903f9c0a1c80d59a7a510591eadde151613dea01868b339bd2

Score
10/10
wannacrydiscoveryransomwareworm

Malware Config

Targets

    • Target

      4e221caf0f5a010f819d0d07cfe19aeb

    • Size

      5.0MB

    • MD5

      4e221caf0f5a010f819d0d07cfe19aeb

    • SHA1

      d66ef7acbd3f163b2167948b432d8e558fa34196

    • SHA256

      623d15ba5658384ea5a60431603eddfe363c3edd4eb45ecbe62afe3c625e3d35

    • SHA512

      11b3b995589a8cf3fe788dce5a63461bcab8d0c959388adc16170a3e60a9213c18b513c3182fc1903f9c0a1c80d59a7a510591eadde151613dea01868b339bd2

    Score
    10/10
    wannacrydiscoveryransomwareworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Contacts a large (3218) amount of remote hosts

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

      discovery

    • Contacts a large (1207) 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 Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Scanning

3
T1046

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks