929f6eb59589939911ed86837c72c8d135e644e9e0696235a1f6d7b4c50876bc | Triage

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General

Target

2024-04-21_770ebf56c400a610d126b8f11e403c6d_ryuk
Size

1.9MB
Sample

240421-awsczsee21
MD5

770ebf56c400a610d126b8f11e403c6d
SHA1

f8066f6a62c76400b606b634bb6e631e67bcd1f3
SHA256

929f6eb59589939911ed86837c72c8d135e644e9e0696235a1f6d7b4c50876bc
SHA512

c287d2e85b9737bb47b6e0c207590cc3fe0be6be5a5c3787f23bd26ce209547a18ede11725051c19cf9df332114a4f6a76d2dedd64480462a2c4856549f99d00
SSDEEP

24576:TBqBrH8sLSyaH5jf02+JAa15ajXsqjnhMgeiCl7G0nehbGZpbD:TB2rcsLSyaHdqJ1IrDmg27RnWGj

Score

7^/10

spyware stealer

Malware Config

Targets

- Target
  
  2024-04-21_770ebf56c400a610d126b8f11e403c6d_ryuk
- Size
  
  1.9MB
- MD5
  
  770ebf56c400a610d126b8f11e403c6d
- SHA1
  
  f8066f6a62c76400b606b634bb6e631e67bcd1f3
- SHA256
  
  929f6eb59589939911ed86837c72c8d135e644e9e0696235a1f6d7b4c50876bc
- SHA512
  
  c287d2e85b9737bb47b6e0c207590cc3fe0be6be5a5c3787f23bd26ce209547a18ede11725051c19cf9df332114a4f6a76d2dedd64480462a2c4856549f99d00
- SSDEEP
  
  24576:TBqBrH8sLSyaH5jf02+JAa15ajXsqjnhMgeiCl7G0nehbGZpbD:TB2rcsLSyaHdqJ1IrDmg27RnWGj
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