xorist | 178904ee107d2d92a9672ef011397aed694afd3187590dea5ca60d9b1e12e725 | Triage

Sharing

General

Target

83de82f6cb47aeaeef9abad6c5c729fb_JaffaCakes118
Size

12KB
Sample

241101-b56seaxkdm
MD5

83de82f6cb47aeaeef9abad6c5c729fb
SHA1

3408fb7ec9e71b85bb37a8740ade7b755024994a
SHA256

178904ee107d2d92a9672ef011397aed694afd3187590dea5ca60d9b1e12e725
SHA512

a32728312dbfa2257bb3a322bb3251530c01e44bf920b9a32d1921b4afa86df163df7f3f23609eeb46e5565aaf68a190b0a29df0617f13a2dbdcd5c79d0c113d
SSDEEP

192:e/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjvu2q9C/YpXnAITZfPtRMCabe:eebFNw4Pk1itKkpAjjI2YpdmCa

Score

10^/10

xorist discovery persistence ransomware spyware stealer

Malware Config

Targets

- Target
  
  83de82f6cb47aeaeef9abad6c5c729fb_JaffaCakes118
- Size
  
  12KB
- MD5
  
  83de82f6cb47aeaeef9abad6c5c729fb
- SHA1
  
  3408fb7ec9e71b85bb37a8740ade7b755024994a
- SHA256
  
  178904ee107d2d92a9672ef011397aed694afd3187590dea5ca60d9b1e12e725
- SHA512
  
  a32728312dbfa2257bb3a322bb3251530c01e44bf920b9a32d1921b4afa86df163df7f3f23609eeb46e5565aaf68a190b0a29df0617f13a2dbdcd5c79d0c113d
- SSDEEP
  
  192:e/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjvu2q9C/YpXnAITZfPtRMCabe:eebFNw4Pk1itKkpAjjI2YpdmCa
Score

9^/10

discovery persistence ransomware spyware stealer
- Renames multiple (2193) 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