b0a31fa74200fc33b7e3b631985347eacc10e3fe9f8e6cea1ccb2e2b22adb6fa | Triage

Sharing

General

Target

5398f96ac4f39759f4f8c0332c46c9e8_JaffaCakes118
Size

1.1MB
Sample

241017-zcafhavdlc
MD5

5398f96ac4f39759f4f8c0332c46c9e8
SHA1

bf052a3f8cf41d55f37df3abeefe5e2368acd11f
SHA256

b0a31fa74200fc33b7e3b631985347eacc10e3fe9f8e6cea1ccb2e2b22adb6fa
SHA512

20ea544f8d239d56746cc867f568bc1d81d228369511cc432e03a9b8adffd59d3702ebb14567688f672f34de8783bc21e3b7d4aa6e8057753f5086bfa9d7dc31
SSDEEP

24576:h1OYdaOQOBsFEt5hDG0SAMs9jR/jaJnTJdwY68+UhnWb3aQh:h1OshOEt5hDG0SAMs9j8nTJ2Y68hWGQh

Score

7^/10

adware discovery spyware stealer

Malware Config

Targets

- Target
  
  5398f96ac4f39759f4f8c0332c46c9e8_JaffaCakes118
- Size
  
  1.1MB
- MD5
  
  5398f96ac4f39759f4f8c0332c46c9e8
- SHA1
  
  bf052a3f8cf41d55f37df3abeefe5e2368acd11f
- SHA256
  
  b0a31fa74200fc33b7e3b631985347eacc10e3fe9f8e6cea1ccb2e2b22adb6fa
- SHA512
  
  20ea544f8d239d56746cc867f568bc1d81d228369511cc432e03a9b8adffd59d3702ebb14567688f672f34de8783bc21e3b7d4aa6e8057753f5086bfa9d7dc31
- SSDEEP
  
  24576:h1OYdaOQOBsFEt5hDG0SAMs9jR/jaJnTJdwY68+UhnWb3aQh:h1OshOEt5hDG0SAMs9j8nTJ2Y68hWGQh
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