Overview

overview

10

Static

static

320be0fb7b...4c.dll

windows7-x64

10

320be0fb7b...4c.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    320be0fb7b2e0a09dbbdb0f1baaa464c

  • Size

    5.0MB

  • Sample

    220720-a7hb6ahhc4

  • MD5

    320be0fb7b2e0a09dbbdb0f1baaa464c

  • SHA1

    65e4a93f5e21c7ee0838b658f4d4ea91101301f8

  • SHA256

    b77665487dd354f83ab68f978f8cc82afa45c8e5083224aa9fbb4d81c4b69f97

  • SHA512

    7c28d605258d2660159232bd5882f61e36b469a4456a57b87bf4d7215d8a885fcb102fe79b0829a78fc1937759282cf47271ea30f37d234491a677dc173f437d

Score
10/10
wannacrydiscoveryransomwareworm

Malware Config

Targets

    • Target

      320be0fb7b2e0a09dbbdb0f1baaa464c

    • Size

      5.0MB

    • MD5

      320be0fb7b2e0a09dbbdb0f1baaa464c

    • SHA1

      65e4a93f5e21c7ee0838b658f4d4ea91101301f8

    • SHA256

      b77665487dd354f83ab68f978f8cc82afa45c8e5083224aa9fbb4d81c4b69f97

    • SHA512

      7c28d605258d2660159232bd5882f61e36b469a4456a57b87bf4d7215d8a885fcb102fe79b0829a78fc1937759282cf47271ea30f37d234491a677dc173f437d

    Score
    10/10
    wannacrydiscoveryransomwareworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Contacts a large (3210) amount of remote hosts

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

      discovery

    • Contacts a large (1306) 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