f7ef9996df3719dd75f73fc4e71acba81830f4c68fa2af727f3298126630559a | Triage

Sharing

General

Target

2025-02-18_e1ac03fec670094e9413e15967608627_ryuk
Size

1.6MB
Sample

250218-jh321aymcz
MD5

e1ac03fec670094e9413e15967608627
SHA1

758e8a8beced6d8b2d77c01379590ab710e4b544
SHA256

f7ef9996df3719dd75f73fc4e71acba81830f4c68fa2af727f3298126630559a
SHA512

6f9a31a5d9cc7d6e17c1bf35aebd7f4feb4ea34c44b53739500e747400e46a2a96ac9dec5e24adcdce31f59a76f66025ede9b0e1d51da18527e6367e723ccd35
SSDEEP

12288:dxR8vCv+ERJuGf0Dkutc0r+MLzHNnfgnFxbbyVPJGWqvll2yJ2btlLKX5CX:PRVTnrKhxr+EHNmT8oW4ll1JCrLKXI

Score

7^/10

discovery spyware stealer

Malware Config

Targets

- Target
  
  2025-02-18_e1ac03fec670094e9413e15967608627_ryuk
- Size
  
  1.6MB
- MD5
  
  e1ac03fec670094e9413e15967608627
- SHA1
  
  758e8a8beced6d8b2d77c01379590ab710e4b544
- SHA256
  
  f7ef9996df3719dd75f73fc4e71acba81830f4c68fa2af727f3298126630559a
- SHA512
  
  6f9a31a5d9cc7d6e17c1bf35aebd7f4feb4ea34c44b53739500e747400e46a2a96ac9dec5e24adcdce31f59a76f66025ede9b0e1d51da18527e6367e723ccd35
- SSDEEP
  
  12288:dxR8vCv+ERJuGf0Dkutc0r+MLzHNnfgnFxbbyVPJGWqvll2yJ2btlLKX5CX:PRVTnrKhxr+EHNmT8oW4ll1JCrLKXI
Score

7^/10

discovery spyware stealer
- Executes dropped EXE
- 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

behavioral2

discoveryspywarestealer