a8ecd9161a2e9ef78c0ee9a7e21bc6192a05f604cc3ed28dff37aa5e55139497 | Triage

Sharing

General

Target

a8ecd9161a2e9ef78c0ee9a7e21bc6192a05f604cc3ed28dff37aa5e55139497
Size

3.4MB
Sample

221124-zwvwjsch9z
MD5

1bb36790fc3bb01ae5ca8f1617efd326
SHA1

7fcf4d38b2cee92eecb584c159629bca99a767e2
SHA256

a8ecd9161a2e9ef78c0ee9a7e21bc6192a05f604cc3ed28dff37aa5e55139497
SHA512

f145b2d8089dbfb7e80158bc489782d1069800076af12000bc7eb2ddb9e24ce91cf48603b4bfb17bc72899214d016ee7806c8b4fd75e7dec50cd741341dfde40
SSDEEP

49152:Dgod0gwbgYXIq3Bdr1XHqbhwKL9zYH7ppgkkhOuWh5Dj4Gctc2Q:DRwYqTRKbhh9zbkcCDv

Score

8^/10

adware discovery persistence spyware stealer

Malware Config

Targets

- Target
  
  a8ecd9161a2e9ef78c0ee9a7e21bc6192a05f604cc3ed28dff37aa5e55139497
- Size
  
  3.4MB
- MD5
  
  1bb36790fc3bb01ae5ca8f1617efd326
- SHA1
  
  7fcf4d38b2cee92eecb584c159629bca99a767e2
- SHA256
  
  a8ecd9161a2e9ef78c0ee9a7e21bc6192a05f604cc3ed28dff37aa5e55139497
- SHA512
  
  f145b2d8089dbfb7e80158bc489782d1069800076af12000bc7eb2ddb9e24ce91cf48603b4bfb17bc72899214d016ee7806c8b4fd75e7dec50cd741341dfde40
- SSDEEP
  
  49152:Dgod0gwbgYXIq3Bdr1XHqbhwKL9zYH7ppgkkhOuWh5Dj4Gctc2Q:DRwYqTRKbhh9zbkcCDv
Score

8^/10

adware discovery persistence spyware stealer
- Registers COM server for autorun
  persistence
- 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
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Browser Extensions

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Credentials in Files

Discovery

Query Registry

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

adwarediscoverypersistencespywarestealer

behavioral2