wannacry | 7763b6250f600f368046030fcf8f2b1f859230703aaaf8430af8328a9ef7d15e | Triage

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Overview

overview

Static

static

3

f26b46cc43...18.dll

windows7-x64

f26b46cc43...18.dll

windows10-2004-x64

Sharing

General

Target

f26b46cc433aed4de0582355b4a7c58d_JaffaCakes118
Size

5.0MB
Sample

240922-va6zgazblb
MD5

f26b46cc433aed4de0582355b4a7c58d
SHA1

5e4a6a44cb6d7267d258a740795a8b4f379cf53c
SHA256

7763b6250f600f368046030fcf8f2b1f859230703aaaf8430af8328a9ef7d15e
SHA512

feeedc5a303dee11f7f53c30da88db4a5088b80d7d24b83de70f9d063ffff6098531088df7825799d8b6bdd06dbdeff99d84be58ceccd1a2725a3175cffb0840
SSDEEP

24576:JbLgdeQhfdfO6LLuYAMEcpcL7nEaut/8uME7A4kqAH1pNZtA0p+9XEk:JnjQTAMEcaEau3R8yAH1plAH

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

f26b46cc433aed4de0582355b4a7c58d_JaffaCakes118.dll

Resource

win7-20240903-en

wannacry discovery ransomware worm

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

f26b46cc433aed4de0582355b4a7c58d_JaffaCakes118.dll

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  f26b46cc433aed4de0582355b4a7c58d_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  f26b46cc433aed4de0582355b4a7c58d
- SHA1
  
  5e4a6a44cb6d7267d258a740795a8b4f379cf53c
- SHA256
  
  7763b6250f600f368046030fcf8f2b1f859230703aaaf8430af8328a9ef7d15e
- SHA512
  
  feeedc5a303dee11f7f53c30da88db4a5088b80d7d24b83de70f9d063ffff6098531088df7825799d8b6bdd06dbdeff99d84be58ceccd1a2725a3175cffb0840
- SSDEEP
  
  24576:JbLgdeQhfdfO6LLuYAMEcpcL7nEaut/8uME7A4kqAH1pNZtA0p+9XEk:JnjQTAMEcaEau3R8yAH1plAH
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3287) 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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