xorist | 52f01a2e8797ea96fd305aa5c4167c80843db8e3f8b718fe6c4b686d7c9d8c5d | Triage

Sharing

General

Target

1b00466fda879c94d956c0c1c59ec790_JaffaCakes118
Size

12KB
Sample

241007-c2p6xsvbpc
MD5

1b00466fda879c94d956c0c1c59ec790
SHA1

5774b50124cec293307e939ce08eb22d7ffad72e
SHA256

52f01a2e8797ea96fd305aa5c4167c80843db8e3f8b718fe6c4b686d7c9d8c5d
SHA512

244c02ef9345ccde7b5a7f296b36f2c51edf336b0a273d8fd03db49c466417b4d27d7f5670567407985850302d745533ce3e008b122dfeef5740a7e27d534ecd
SSDEEP

192:J/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjaGpsHcxUw4h+lfPtRMNIxqH6:JebFNw4Pk1itKkpAjjJs6B40WNI46

Score

10^/10

xorist discovery persistence ransomware spyware stealer

Malware Config

Targets

- Target
  
  1b00466fda879c94d956c0c1c59ec790_JaffaCakes118
- Size
  
  12KB
- MD5
  
  1b00466fda879c94d956c0c1c59ec790
- SHA1
  
  5774b50124cec293307e939ce08eb22d7ffad72e
- SHA256
  
  52f01a2e8797ea96fd305aa5c4167c80843db8e3f8b718fe6c4b686d7c9d8c5d
- SHA512
  
  244c02ef9345ccde7b5a7f296b36f2c51edf336b0a273d8fd03db49c466417b4d27d7f5670567407985850302d745533ce3e008b122dfeef5740a7e27d534ecd
- SSDEEP
  
  192:J/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjaGpsHcxUw4h+lfPtRMNIxqH6:JebFNw4Pk1itKkpAjjJs6B40WNI46
Score

9^/10

discovery persistence ransomware spyware stealer
- Renames multiple (2166) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Drops file in Drivers directory
- 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