xorist | d0d08712c9a16bafbcf63c8ead779c466a9f7b5f4ffc5a496f79cf030e6b486b | Triage

Sharing

General

Target

7ed2a8f26751a06acff7ab672d8ddbf7_JaffaCakes118
Size

12KB
Sample

241030-mj8wes1hjj
MD5

7ed2a8f26751a06acff7ab672d8ddbf7
SHA1

6eccc8b87bbc5575c3d06c1b459aa852ea073085
SHA256

d0d08712c9a16bafbcf63c8ead779c466a9f7b5f4ffc5a496f79cf030e6b486b
SHA512

b3dc7cf000378695cbb0a6b431104d8ae8329c0d4a58e872ed4b1c0939d45a7944be84645303726327b790005e7e3ff469234a8193586895c74a8187e6ff5036
SSDEEP

192:Vu1/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjvu2q9C/YpXnAITZfPtRMEmIKZTf:Vu1ebFNw4Pk1itKkpAjjI2YpdmEmIKZ

Score

10^/10

xorist discovery persistence ransomware spyware stealer

Malware Config

Targets

- Target
  
  7ed2a8f26751a06acff7ab672d8ddbf7_JaffaCakes118
- Size
  
  12KB
- MD5
  
  7ed2a8f26751a06acff7ab672d8ddbf7
- SHA1
  
  6eccc8b87bbc5575c3d06c1b459aa852ea073085
- SHA256
  
  d0d08712c9a16bafbcf63c8ead779c466a9f7b5f4ffc5a496f79cf030e6b486b
- SHA512
  
  b3dc7cf000378695cbb0a6b431104d8ae8329c0d4a58e872ed4b1c0939d45a7944be84645303726327b790005e7e3ff469234a8193586895c74a8187e6ff5036
- SSDEEP
  
  192:Vu1/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjvu2q9C/YpXnAITZfPtRMEmIKZTf:Vu1ebFNw4Pk1itKkpAjjI2YpdmEmIKZ
Score

9^/10

discovery persistence ransomware spyware stealer
- Renames multiple (2198) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Drops file in Drivers directory
- Drops startup file
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Credentials from Password Stores

Credentials from Web Browsers

Unsecured Credentials

Credentials In Files

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoverypersistenceransomwarespywarestealer

behavioral2

discoverypersistenceransomwarespywarestealer