xorist | 0a0c6ecb2c9f55c798b51df1f8735bb052720b867c1218746ac4e4d223b64a96 | Triage

Sharing

General

Target

3d7c89c71126fdd72fc550c7d3bc46e0_JaffaCakes118
Size

12KB
Sample

241013-dqrq2swfjh
MD5

3d7c89c71126fdd72fc550c7d3bc46e0
SHA1

f0f93a373e1a520607c88baa7cad6b377024a18d
SHA256

0a0c6ecb2c9f55c798b51df1f8735bb052720b867c1218746ac4e4d223b64a96
SHA512

9f0dbc20ca745678047e7e3a626848c810a1be7af0e6b048a04100dde33ee47a7705eca7cf8e9a24f3a93619c2cb5e49b346ba6c204ea76e7846f52b755fd846
SSDEEP

192:e/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjvu2q9C/YpXnAITZfPtRM9yYzw:eebFNw4Pk1itKkpAjjI2Ypdm9yYzw

Score

10^/10

xorist discovery persistence ransomware spyware stealer

Malware Config

Targets

- Target
  
  3d7c89c71126fdd72fc550c7d3bc46e0_JaffaCakes118
- Size
  
  12KB
- MD5
  
  3d7c89c71126fdd72fc550c7d3bc46e0
- SHA1
  
  f0f93a373e1a520607c88baa7cad6b377024a18d
- SHA256
  
  0a0c6ecb2c9f55c798b51df1f8735bb052720b867c1218746ac4e4d223b64a96
- SHA512
  
  9f0dbc20ca745678047e7e3a626848c810a1be7af0e6b048a04100dde33ee47a7705eca7cf8e9a24f3a93619c2cb5e49b346ba6c204ea76e7846f52b755fd846
- SSDEEP
  
  192:e/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjvu2q9C/YpXnAITZfPtRM9yYzw:eebFNw4Pk1itKkpAjjI2Ypdm9yYzw
Score

9^/10

discovery persistence ransomware spyware stealer
- Renames multiple (2167) 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