xorist | 36e27fc3d476b9e94813b20e50d6fd88694bf0e4ad4372cec351481e668e1754 | Triage

Sharing

General

Target

f00774a9eb0843d6661183fff0b1e036_JaffaCakes118
Size

12KB
Sample

241214-wp954szme1
MD5

f00774a9eb0843d6661183fff0b1e036
SHA1

02bbff2a919a856488c83db3f302ad52f4a3cef7
SHA256

36e27fc3d476b9e94813b20e50d6fd88694bf0e4ad4372cec351481e668e1754
SHA512

35d8f208764359ddc780a9a3d16368871822cdd58105b0d733dc787f45ea833f1dc7b40bd6a65f7e9be209de5b35603dca72a963362e681e2a24186316b12b28
SSDEEP

192:m/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjvu2q9C/YpXnAITZfPtRMLzo+xPmfX:mebFNw4Pk1itKkpAjjI2YpdmLzefEda

Score

10^/10

xorist discovery persistence ransomware spyware stealer

Malware Config

Targets

- Target
  
  f00774a9eb0843d6661183fff0b1e036_JaffaCakes118
- Size
  
  12KB
- MD5
  
  f00774a9eb0843d6661183fff0b1e036
- SHA1
  
  02bbff2a919a856488c83db3f302ad52f4a3cef7
- SHA256
  
  36e27fc3d476b9e94813b20e50d6fd88694bf0e4ad4372cec351481e668e1754
- SHA512
  
  35d8f208764359ddc780a9a3d16368871822cdd58105b0d733dc787f45ea833f1dc7b40bd6a65f7e9be209de5b35603dca72a963362e681e2a24186316b12b28
- SSDEEP
  
  192:m/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjvu2q9C/YpXnAITZfPtRMLzo+xPmfX:mebFNw4Pk1itKkpAjjI2YpdmLzefEda
Score

9^/10

discovery persistence ransomware spyware stealer
- Renames multiple (2503) 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