8171929dff6487fcbdf314c6f2ad7a52e19587bccb6f3410e22f19e6beae41b6 | Triage

Sharing

General

Target

8171929dff6487fcbdf314c6f2ad7a52e19587bccb6f3410e22f19e6beae41b6
Size

4.3MB
Sample

221123-t7y5fsgb88
MD5

55959381246af748ff024edd99783273
SHA1

731e603f00342c645a1150bb4b71b671c53ace99
SHA256

8171929dff6487fcbdf314c6f2ad7a52e19587bccb6f3410e22f19e6beae41b6
SHA512

472fbba15ee2abcf48a189d19c56079ade17dec6352ac38d65d32f8fe3ea2826a8976eda7fdfe2a42aa639202db6b112fd8ed90704aa0084e6d4404e2966bb7a
SSDEEP

98304:oQpfncMFw0YHwpbc1f1gT3Bi2FxPAQsQpj1hw1k3R63RvJaqm+UZOvZHkRtMPOfS:oMFuHmbc1fS3jFFNl

Score

8^/10

adware discovery persistence spyware stealer

Malware Config

Targets

- Target
  
  8171929dff6487fcbdf314c6f2ad7a52e19587bccb6f3410e22f19e6beae41b6
- Size
  
  4.3MB
- MD5
  
  55959381246af748ff024edd99783273
- SHA1
  
  731e603f00342c645a1150bb4b71b671c53ace99
- SHA256
  
  8171929dff6487fcbdf314c6f2ad7a52e19587bccb6f3410e22f19e6beae41b6
- SHA512
  
  472fbba15ee2abcf48a189d19c56079ade17dec6352ac38d65d32f8fe3ea2826a8976eda7fdfe2a42aa639202db6b112fd8ed90704aa0084e6d4404e2966bb7a
- SSDEEP
  
  98304:oQpfncMFw0YHwpbc1f1gT3Bi2FxPAQsQpj1hw1k3R63RvJaqm+UZOvZHkRtMPOfS:oMFuHmbc1fS3jFFNl
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

adwarediscoverypersistencespywarestealer