xorist | 1c17f4f6e4991c2847fee5ee7563d05c45fa0a9b2cb548ec20b9a1c6e77fa5d7 | Triage

Sharing

General

Target

9bad14c1ac8ea571e567a5a6abd3fc0e_JaffaCakes118
Size

79KB
Sample

241125-qcjvhavjfp
MD5

9bad14c1ac8ea571e567a5a6abd3fc0e
SHA1

2f4eb57da75cfb844b5e10276fa4dc2fb10e85fb
SHA256

1c17f4f6e4991c2847fee5ee7563d05c45fa0a9b2cb548ec20b9a1c6e77fa5d7
SHA512

c5034e84e85e522a59f2163a6361004ea5e17c5670012b83b6020bae2f4a13ccdf5facbea99b734127fdcb24ea0dec223ee65928c69d4609666beee6b858d576
SSDEEP

768:b0FmBkpKjPYpjpMTduyDr9Yd2BENaTB91GyG3+NsfWUajqzrJ35quyNQTUBy4grG:bOhxC5LpE8JmusWUcYF59yNQTU7grIX

Score

10^/10

xorist discovery persistence ransomware spyware stealer

Malware Config

Targets

- Target
  
  9bad14c1ac8ea571e567a5a6abd3fc0e_JaffaCakes118
- Size
  
  79KB
- MD5
  
  9bad14c1ac8ea571e567a5a6abd3fc0e
- SHA1
  
  2f4eb57da75cfb844b5e10276fa4dc2fb10e85fb
- SHA256
  
  1c17f4f6e4991c2847fee5ee7563d05c45fa0a9b2cb548ec20b9a1c6e77fa5d7
- SHA512
  
  c5034e84e85e522a59f2163a6361004ea5e17c5670012b83b6020bae2f4a13ccdf5facbea99b734127fdcb24ea0dec223ee65928c69d4609666beee6b858d576
- SSDEEP
  
  768:b0FmBkpKjPYpjpMTduyDr9Yd2BENaTB91GyG3+NsfWUajqzrJ35quyNQTUBy4grG:bOhxC5LpE8JmusWUcYF59yNQTU7grIX
Score

9^/10

discovery persistence ransomware spyware stealer
- Renames multiple (1829) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Drops file in Drivers directory
- 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