efabd1f30000ab6ec70de2019c779ace82363e50c64bccd60ae7f4430281e28c | Triage

Sharing

General

Target

efabd1f30000ab6ec70de2019c779ace82363e50c64bccd60ae7f4430281e28c
Size

4.2MB
Sample

221124-jk3h9ahe65
MD5

1db686ff616e8843abde32d4a38f0690
SHA1

8b061ec90bf85a07e23acdd91e02d9596a3c8eeb
SHA256

efabd1f30000ab6ec70de2019c779ace82363e50c64bccd60ae7f4430281e28c
SHA512

6595ec9cb83da1a9946b2074e9c23d898de513dbea1c0e8104404433271f0599eeec56ead205bf8ef56bac59bdbe299db47a6e0ed62c9d134b311d6e36dca8c6
SSDEEP

49152:K+emQZokrJqB3jEZxA0wyuunfwZU5Bcumt9Q+G0ytzqslWaNTylQmEbp7YuwhI4:KzmU0BM1uHl7qNTEDElZwS

Score

8^/10

adware discovery persistence spyware stealer

Malware Config

Targets

- Target
  
  efabd1f30000ab6ec70de2019c779ace82363e50c64bccd60ae7f4430281e28c
- Size
  
  4.2MB
- MD5
  
  1db686ff616e8843abde32d4a38f0690
- SHA1
  
  8b061ec90bf85a07e23acdd91e02d9596a3c8eeb
- SHA256
  
  efabd1f30000ab6ec70de2019c779ace82363e50c64bccd60ae7f4430281e28c
- SHA512
  
  6595ec9cb83da1a9946b2074e9c23d898de513dbea1c0e8104404433271f0599eeec56ead205bf8ef56bac59bdbe299db47a6e0ed62c9d134b311d6e36dca8c6
- SSDEEP
  
  49152:K+emQZokrJqB3jEZxA0wyuunfwZU5Bcumt9Q+G0ytzqslWaNTylQmEbp7YuwhI4:KzmU0BM1uHl7qNTEDElZwS
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