xorist | e5ca48b24fa821addd11a64d1e672e62a4bb5b56f4ad9116d9ee8a51da2831c9 | Triage

Sharing

General

Target

190ed4fc7d9bfb3d7e3d4185f349b950_JaffaCakes118
Size

12KB
Sample

241006-wap7dswgkn
MD5

190ed4fc7d9bfb3d7e3d4185f349b950
SHA1

52ca77fb5a95ef33442e970975796bf41693ccfe
SHA256

e5ca48b24fa821addd11a64d1e672e62a4bb5b56f4ad9116d9ee8a51da2831c9
SHA512

ae7194b4c51b581509b5b49a658a194484871cd06be3f481c140de5b2ebf1657c569d6c246157da174dbe4d95681cbf27a58acfe5185cacbaec6fa695467fefa
SSDEEP

192:J/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjaGpsHcxUw4h+lfPtRM6cgNJ:JebFNw4Pk1itKkpAjjJs6B40W6fJ

Score

10^/10

xorist discovery persistence ransomware spyware stealer

Malware Config

Targets

- Target
  
  190ed4fc7d9bfb3d7e3d4185f349b950_JaffaCakes118
- Size
  
  12KB
- MD5
  
  190ed4fc7d9bfb3d7e3d4185f349b950
- SHA1
  
  52ca77fb5a95ef33442e970975796bf41693ccfe
- SHA256
  
  e5ca48b24fa821addd11a64d1e672e62a4bb5b56f4ad9116d9ee8a51da2831c9
- SHA512
  
  ae7194b4c51b581509b5b49a658a194484871cd06be3f481c140de5b2ebf1657c569d6c246157da174dbe4d95681cbf27a58acfe5185cacbaec6fa695467fefa
- SSDEEP
  
  192:J/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjaGpsHcxUw4h+lfPtRM6cgNJ:JebFNw4Pk1itKkpAjjJs6B40W6fJ
Score

9^/10

discovery persistence ransomware spyware stealer
- Renames multiple (2211) 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