mespinoza | e9662b468135f758a9487a1be50159ef57f3050b753de2915763b4ed78839ead | Triage

Sharing

General

Target

e9662b468135f758a9487a1be50159ef57f3050b753de2915763b4ed78839ead.sample
Size

504KB
Sample

210726-e1js933zqj
MD5

e9454a2ff16897e177d8a11083850ec7
SHA1

6b6855931e69d27f5f2e2d828fbeb4db91688996
SHA256

e9662b468135f758a9487a1be50159ef57f3050b753de2915763b4ed78839ead
SHA512

9bd01ed32887cecefe3987991f3ae3a0375c1cb1bff8b49f795b000076c26a1bb938476e4383b60a3f1ac5de79f7cd3cf2520ef695908815c0fee55a17dcb021

Score

10^/10

mespinoza ransomware spyware stealer

Malware Config

Targets

- Target
  
  e9662b468135f758a9487a1be50159ef57f3050b753de2915763b4ed78839ead.sample
- Size
  
  504KB
- MD5
  
  e9454a2ff16897e177d8a11083850ec7
- SHA1
  
  6b6855931e69d27f5f2e2d828fbeb4db91688996
- SHA256
  
  e9662b468135f758a9487a1be50159ef57f3050b753de2915763b4ed78839ead
- SHA512
  
  9bd01ed32887cecefe3987991f3ae3a0375c1cb1bff8b49f795b000076c26a1bb938476e4383b60a3f1ac5de79f7cd3cf2520ef695908815c0fee55a17dcb021
Score

10^/10

mespinoza ransomware spyware stealer
- Mespinoza Ransomware
  Also known as Pysa. Ransomware-as-a-servoce which first appeared in 2020.
  ransomware mespinoza
- Modifies extensions of user files
  Ransomware generally changes the extension on encrypted files.
  ransomware
- Deletes itself
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
behavioral1 behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Credentials in Files

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Data from Local System

Exfiltration

Command and Control

Impact

Data Encrypted for Impact

Tasks

static1

behavioral1

mespinozaransomwarespywarestealer

behavioral2

mespinozaransomwarespywarestealer