Overview

overview

10

Static

static

41f69f5fe8...f5.dll

windows7_x64

10

41f69f5fe8...f5.dll

windows10-2004_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    41f69f5fe88422ba11f593ce216cee84775c5c896defb9eab391fa06bcc24cf5

  • Size

    5.0MB

  • Sample

    220708-elxxyaafg6

  • MD5

    ad46e85c3890145837f40e4f26720a87

  • SHA1

    6e349a578fcbd339f54f718caf9371a887c5665f

  • SHA256

    41f69f5fe88422ba11f593ce216cee84775c5c896defb9eab391fa06bcc24cf5

  • SHA512

    dc7146efa798f3b3194b30c49bfa82a47f09f4f961afacebdff6065c3fbd89c67f251aabf18da29b718c344a9b02727493353ea8347e0f4dd164315690dbbed4

Score
10/10
wannacrydiscoveryransomwaresuricataworm

Malware Config

Targets

    • Target

      41f69f5fe88422ba11f593ce216cee84775c5c896defb9eab391fa06bcc24cf5

    • Size

      5.0MB

    • MD5

      ad46e85c3890145837f40e4f26720a87

    • SHA1

      6e349a578fcbd339f54f718caf9371a887c5665f

    • SHA256

      41f69f5fe88422ba11f593ce216cee84775c5c896defb9eab391fa06bcc24cf5

    • SHA512

      dc7146efa798f3b3194b30c49bfa82a47f09f4f961afacebdff6065c3fbd89c67f251aabf18da29b718c344a9b02727493353ea8347e0f4dd164315690dbbed4

    Score
    10/10
    wannacrydiscoveryransomwaresuricataworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • suricata: ET MALWARE Known Sinkhole Response Kryptos Logic

      suricata: ET MALWARE Known Sinkhole Response Kryptos Logic

      suricata

    • suricata: ET MALWARE W32/WannaCry.Ransomware Killswitch Domain HTTP Request 1

      suricata: ET MALWARE W32/WannaCry.Ransomware Killswitch Domain HTTP Request 1

      suricata

    • Contacts a large (3304) amount of remote hosts

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

      discovery

    • Contacts a large (1290) 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