wannacry | 4e8eb80f86bae675ffb9249bf51adb34560917eb176558f365ed6bf178a07da1 | Triage

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Overview

overview

Static

static

3

e9ce08afa2...18.dll

windows7-x64

e9ce08afa2...18.dll

windows10-2004-x64

Sharing

General

Target

e9ce08afa289a2c8af4a638a753c6507_JaffaCakes118
Size

5.0MB
Sample

240918-xx52ssycla
MD5

e9ce08afa289a2c8af4a638a753c6507
SHA1

90bc012dfa05a751a6889d62f6ade512583bcfda
SHA256

4e8eb80f86bae675ffb9249bf51adb34560917eb176558f365ed6bf178a07da1
SHA512

83dff55ce1b77db6b51559a2cca8ac43126d6275dfa1b6ad69aeebc458842b633249ab1734c49e2d2ea6d7be550ddc7bc39c5b3f08f698b9c088f40aa6111a19
SSDEEP

24576:SbLgddQhfdmMSirYbcMNgef0QeQjG/D8kIqRYSR+7H:SnAQqMSPbcBVQej/1/R+

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

e9ce08afa289a2c8af4a638a753c6507_JaffaCakes118.dll

Resource

win7-20240903-en

wannacry discovery ransomware worm

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

e9ce08afa289a2c8af4a638a753c6507_JaffaCakes118.dll

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

8 signatures

150 seconds

Malware Config

Targets

- Target
  
  e9ce08afa289a2c8af4a638a753c6507_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  e9ce08afa289a2c8af4a638a753c6507
- SHA1
  
  90bc012dfa05a751a6889d62f6ade512583bcfda
- SHA256
  
  4e8eb80f86bae675ffb9249bf51adb34560917eb176558f365ed6bf178a07da1
- SHA512
  
  83dff55ce1b77db6b51559a2cca8ac43126d6275dfa1b6ad69aeebc458842b633249ab1734c49e2d2ea6d7be550ddc7bc39c5b3f08f698b9c088f40aa6111a19
- SSDEEP
  
  24576:SbLgddQhfdmMSirYbcMNgef0QeQjG/D8kIqRYSR+7H:SnAQqMSPbcBVQej/1/R+
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3084) 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

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

wannacrydiscoveryransomwareworm

behavioral2

wannacrydiscoveryransomwareworm

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