e79e71d0be8410284396b5870695a4f2d083a865247c49f24235ba14c47a652a | Triage

Sharing

General

Target

43935ce8d9d64f163434bdc3b64edcdc_JaffaCakes118
Size

1.1MB
Sample

241014-w1k1cstblr
MD5

43935ce8d9d64f163434bdc3b64edcdc
SHA1

da4c867647ce9e380c8ce40cfa10e8795aef1864
SHA256

e79e71d0be8410284396b5870695a4f2d083a865247c49f24235ba14c47a652a
SHA512

1f4b170c0e85d26ef7eb464554ada1fa6a4fa258cb0be9f78d00785e973248b4ee8364f9d715d0be3833eaa232ea1a79fd8a0f1fee557fa36f04e6fee23c258b
SSDEEP

24576:h1OYdaOmOBsFEt5hDG0SAMs9jR/jaJnTJdwY68+UhnWb3aQi:h1OsbOEt5hDG0SAMs9j8nTJ2Y68hWGQi

Score

7^/10

adware discovery spyware stealer

Malware Config

Targets

- Target
  
  43935ce8d9d64f163434bdc3b64edcdc_JaffaCakes118
- Size
  
  1.1MB
- MD5
  
  43935ce8d9d64f163434bdc3b64edcdc
- SHA1
  
  da4c867647ce9e380c8ce40cfa10e8795aef1864
- SHA256
  
  e79e71d0be8410284396b5870695a4f2d083a865247c49f24235ba14c47a652a
- SHA512
  
  1f4b170c0e85d26ef7eb464554ada1fa6a4fa258cb0be9f78d00785e973248b4ee8364f9d715d0be3833eaa232ea1a79fd8a0f1fee557fa36f04e6fee23c258b
- SSDEEP
  
  24576:h1OYdaOmOBsFEt5hDG0SAMs9jR/jaJnTJdwY68+UhnWb3aQi:h1OsbOEt5hDG0SAMs9j8nTJ2Y68hWGQi
Score

7^/10

adware discovery spyware stealer
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Drops Chrome extension
- Installs/modifies Browser Helper Object
  BHOs are DLL modules which act as plugins for Internet Explorer.
  stealer adware
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Browser Extensions

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Credentials from Password Stores

Credentials from Web Browsers

Unsecured Credentials

Credentials In Files

Discovery

Query Registry

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

adwarediscoveryspywarestealer

behavioral2

adwarediscoveryspywarestealer