31886ec9bf75540ca20ef29b794765da2d92dbd8b7f592132213131a7a833356 | Triage

Sharing

General

Target

2024-04-20_3c35ad1633d9aa044aaa7c837d3f8d3c_ryuk
Size

2.2MB
Sample

240420-nvra7agd2t
MD5

3c35ad1633d9aa044aaa7c837d3f8d3c
SHA1

34a0ede3f4aee18ca4a24110ddafe19e4ff4f81a
SHA256

31886ec9bf75540ca20ef29b794765da2d92dbd8b7f592132213131a7a833356
SHA512

c887bea9f946bf10ecd2561e1be9790b8d9fb5ebcba69ce2f75adecc2bab3b18a40a3b221f1a1755be696d6062ddfbe280ed498b3aba7b128accfed01fad842c
SSDEEP

24576:eOObVw4TaN1wdFukCba4oXtgLhU3wEdmh58MvoKFLgYHJWwl24C15rDY:eOOh3aN4FuLbegmtGXQKKYpWwl1+NY

Score

7^/10

spyware stealer

Malware Config

Targets

- Target
  
  2024-04-20_3c35ad1633d9aa044aaa7c837d3f8d3c_ryuk
- Size
  
  2.2MB
- MD5
  
  3c35ad1633d9aa044aaa7c837d3f8d3c
- SHA1
  
  34a0ede3f4aee18ca4a24110ddafe19e4ff4f81a
- SHA256
  
  31886ec9bf75540ca20ef29b794765da2d92dbd8b7f592132213131a7a833356
- SHA512
  
  c887bea9f946bf10ecd2561e1be9790b8d9fb5ebcba69ce2f75adecc2bab3b18a40a3b221f1a1755be696d6062ddfbe280ed498b3aba7b128accfed01fad842c
- SSDEEP
  
  24576:eOObVw4TaN1wdFukCba4oXtgLhU3wEdmh58MvoKFLgYHJWwl24C15rDY:eOOh3aN4FuLbegmtGXQKKYpWwl1+NY
Score

7^/10

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

Unsecured Credentials

Credentials In Files

Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2