xorist | 34aaafb27ef1d8216791e585f567ac16ac0fa4d39c374fc6c92eb61c97fdd17c | Triage

Sharing

General

Target

28a2ec8263fd530d7f10621742f0e152_JaffaCakes118
Size

21KB
Sample

241009-b6kassvbla
MD5

28a2ec8263fd530d7f10621742f0e152
SHA1

6d5892eb035a041c8d133b4b2073eac2206ca26b
SHA256

34aaafb27ef1d8216791e585f567ac16ac0fa4d39c374fc6c92eb61c97fdd17c
SHA512

a029f10d051a4ddb74492329eccacbf872c5cee9d4c6a584a680581129ee845afc0ffd4b929518b483335fafe50a277bdb3ccbd45d73d2c765e57dbaa5edc9b1
SSDEEP

384:CebFNw4Pk1itKkpAjjI2YpdmO9aMVg48JrX:C0FmBkpKjPYpgFX

Score

10^/10

xorist discovery persistence ransomware spyware stealer

Malware Config

Targets

- Target
  
  28a2ec8263fd530d7f10621742f0e152_JaffaCakes118
- Size
  
  21KB
- MD5
  
  28a2ec8263fd530d7f10621742f0e152
- SHA1
  
  6d5892eb035a041c8d133b4b2073eac2206ca26b
- SHA256
  
  34aaafb27ef1d8216791e585f567ac16ac0fa4d39c374fc6c92eb61c97fdd17c
- SHA512
  
  a029f10d051a4ddb74492329eccacbf872c5cee9d4c6a584a680581129ee845afc0ffd4b929518b483335fafe50a277bdb3ccbd45d73d2c765e57dbaa5edc9b1
- SSDEEP
  
  384:CebFNw4Pk1itKkpAjjI2YpdmO9aMVg48JrX:C0FmBkpKjPYpgFX
Score

9^/10

discovery persistence ransomware spyware stealer
- Renames multiple (2217) 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