xorist | 9ab037a91607b907890c8086e7bb5812532ec8a6d334e802ffb6f8623927a1f8 | Triage

Sharing

General

Target

a5bb17cadea141d0c25951bcecdf3f0c_JaffaCakes118
Size

12KB
Sample

241127-eafjhsskcr
MD5

a5bb17cadea141d0c25951bcecdf3f0c
SHA1

43d2f488c633a044614eec79fd9dc9ee2161e141
SHA256

9ab037a91607b907890c8086e7bb5812532ec8a6d334e802ffb6f8623927a1f8
SHA512

432722f190d25876ac9fcdaf88b61870585923263829d0f1e45904a3a29ac07d8a49ce1bb35dee7b2a9a801ee804a7c96196bfedcd8834749b59548079dbfc07
SSDEEP

192:e/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjvu2q9C/YpXnAITZfPtRMtoMD:eebFNw4Pk1itKkpAjjI2YpdmtZD

Score

10^/10

xorist discovery ransomware spyware stealer

Malware Config

Targets

- Target
  
  a5bb17cadea141d0c25951bcecdf3f0c_JaffaCakes118
- Size
  
  12KB
- MD5
  
  a5bb17cadea141d0c25951bcecdf3f0c
- SHA1
  
  43d2f488c633a044614eec79fd9dc9ee2161e141
- SHA256
  
  9ab037a91607b907890c8086e7bb5812532ec8a6d334e802ffb6f8623927a1f8
- SHA512
  
  432722f190d25876ac9fcdaf88b61870585923263829d0f1e45904a3a29ac07d8a49ce1bb35dee7b2a9a801ee804a7c96196bfedcd8834749b59548079dbfc07
- SSDEEP
  
  192:e/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjvu2q9C/YpXnAITZfPtRMtoMD:eebFNw4Pk1itKkpAjjI2YpdmtZD
Score

9^/10

discovery ransomware spyware stealer
- Renames multiple (2164) 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
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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

discoveryransomwarespywarestealer

behavioral2

discoveryransomwarespywarestealer