xorist | fd49e6fdfa73836aec606daa864204bd6af1227af7d51a326be17c871c6c8dd3 | Triage

Sharing

General

Target

237fc303a9a0e0597c37879d8f88b88f_JaffaCakes118
Size

12KB
Sample

241008-w7fzzswbng
MD5

237fc303a9a0e0597c37879d8f88b88f
SHA1

64afc6aa30a86b91408a098381d19b9391475a66
SHA256

fd49e6fdfa73836aec606daa864204bd6af1227af7d51a326be17c871c6c8dd3
SHA512

a7f7bcbd3dada653459d3ac9164da43e98e1d8d884826a60596c75a36128dcd62bb37b428599043b8c40dd470c601f1851b267b05c16977368fbd902116073e6
SSDEEP

192:e/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjvu2q9C/YpXnAITZfPtRMCzU:eebFNw4Pk1itKkpAjjI2YpdmC

Score

10^/10

xorist discovery persistence ransomware spyware stealer

Malware Config

Targets

- Target
  
  237fc303a9a0e0597c37879d8f88b88f_JaffaCakes118
- Size
  
  12KB
- MD5
  
  237fc303a9a0e0597c37879d8f88b88f
- SHA1
  
  64afc6aa30a86b91408a098381d19b9391475a66
- SHA256
  
  fd49e6fdfa73836aec606daa864204bd6af1227af7d51a326be17c871c6c8dd3
- SHA512
  
  a7f7bcbd3dada653459d3ac9164da43e98e1d8d884826a60596c75a36128dcd62bb37b428599043b8c40dd470c601f1851b267b05c16977368fbd902116073e6
- SSDEEP
  
  192:e/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjvu2q9C/YpXnAITZfPtRMCzU:eebFNw4Pk1itKkpAjjI2YpdmC
Score

9^/10

discovery persistence ransomware spyware stealer
- Renames multiple (2206) 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