ec8004099797e64844f6a385b733e4b4847d19675b686e723f7e89296f2f4b1b | Triage

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Sharing

General

Target

Win 10 Tweaker.exe
Size

1.7MB
Sample

240517-wkyarabe9s
MD5

77b54971168d1a346b2d7aa6a75e71fb
SHA1

c52deb0a93f6bcbc11918204d5674ab2f6903674
SHA256

ec8004099797e64844f6a385b733e4b4847d19675b686e723f7e89296f2f4b1b
SHA512

19a6b3502d4f6dd1d80da9b4ab59ddf5e884db73287b1e911f2b2d2660ffca57c1bfa99361de993430cd69a50a9413bac8a8a64148cd8a299f275e361caddb40
SSDEEP

24576:p5RKJMBbsricwGQpCt/RkDuwHf9iJFbVwYgaQ9Dw9is5d2uvnUwloFB0bLj8j9uz:p50JjrnwO4N0FBwxlwp9o8b/lOi

Score

8^/10

evasion execution spyware stealer trojan

Malware Config

Targets

- Target
  
  Win 10 Tweaker.exe
- Size
  
  1.7MB
- MD5
  
  77b54971168d1a346b2d7aa6a75e71fb
- SHA1
  
  c52deb0a93f6bcbc11918204d5674ab2f6903674
- SHA256
  
  ec8004099797e64844f6a385b733e4b4847d19675b686e723f7e89296f2f4b1b
- SHA512
  
  19a6b3502d4f6dd1d80da9b4ab59ddf5e884db73287b1e911f2b2d2660ffca57c1bfa99361de993430cd69a50a9413bac8a8a64148cd8a299f275e361caddb40
- SSDEEP
  
  24576:p5RKJMBbsricwGQpCt/RkDuwHf9iJFbVwYgaQ9Dw9is5d2uvnUwloFB0bLj8j9uz:p50JjrnwO4N0FBwxlwp9o8b/lOi
Score

8^/10

evasion execution spyware stealer trojan
- Stops running service(s)
  evasion execution
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Checks whether UAC is enabled
  evasion trojan
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

PowerShell

System Services

Service Execution

Persistence

Create or Modify System Process

Windows Service

Privilege Escalation

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Credential Access

Unsecured Credentials

Credentials In Files

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Service Stop

Tasks

static1

behavioral1

behavioral2

evasionexecutionspywarestealertrojan