wannacry

Resubmissions

14/05/2024, 12:30

240514-ppzk2sff7610

28/03/2024, 15:38

240328-s3g5psag4510

28/03/2024, 15:37

240328-s2jbdahg8s10

Sharing

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General

Target
WannaCryDLL.bin
Size 5.0MB
Sample240514-ppzk2sff76
SHA256 55504677f82981962d85495231695d3a92aa0b31ec35a957bd9cbbef618658e3
MD5 30fe2f9a048d7a734c8d9233f64810ba
SHA1 2027a053de21bd5c783c3f823ed1d36966780ed4
SHA512 b657b02506f768db3255293b0c86452b4dfdd30804629c323aaa9510a3b637b0906e5963179ef7d4aaedc14646f2be2b4292e6584a6c55c6ddb596cff7f20e2a
SSDEEP 49152:SnAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnvxJM0H9:+DqPoBhz1aRxcSUDk36SAEdhvxWa9
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Targets

- Target
  WannaCryDLL.bin
- Size 5.0MB
- SHA256 55504677f82981962d85495231695d3a92aa0b31ec35a957bd9cbbef618658e3
- MD5 30fe2f9a048d7a734c8d9233f64810ba
- SHA1 2027a053de21bd5c783c3f823ed1d36966780ed4
- SHA512 b657b02506f768db3255293b0c86452b4dfdd30804629c323aaa9510a3b637b0906e5963179ef7d4aaedc14646f2be2b4292e6584a6c55c6ddb596cff7f20e2a
- SSDEEP 49152:SnAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnvxJM0H9:+DqPoBhz1aRxcSUDk36SAEdhvxWa9
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3220) 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
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Discovery

T1046

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Resubmissions

Sharing

General

Malware Config

Targets

Contacts a large (3220) amount of remote hosts

Executes dropped EXE

Creates a large amount of network flows

Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks

static1

behavioral1

behavioral2