98987df80c9bff012aa296877261df4ae3c41e49774be28458359fdb99c8838d | Triage

Sharing

General

Target

98987df80c9bff012aa296877261df4ae3c41e49774be28458359fdb99c8838d
Size

4.4MB
Sample

221124-1rk18aeh3w
MD5

4c6674891b22b86a8b73347821e9fd07
SHA1

ddce47d240d0ddc14a578aa351b234161bd9e8fc
SHA256

98987df80c9bff012aa296877261df4ae3c41e49774be28458359fdb99c8838d
SHA512

efd308976b08f7bf33d0d17488857d608bc14d19574cdfe0bba2002233f087bb4148d89402af32c1849903ad513c23fb99174a38205e17c8da0dbeb6172cc5e8
SSDEEP

49152:AWaKa+PBvRfhyUHDxup4/ObWdGKvghxfki1COCrZguQ7Z8hpTQdIU:DhPBVcUt0NKcfWZg5ZspsdI

Score

8^/10

adware discovery persistence spyware stealer

Malware Config

Targets

- Target
  
  98987df80c9bff012aa296877261df4ae3c41e49774be28458359fdb99c8838d
- Size
  
  4.4MB
- MD5
  
  4c6674891b22b86a8b73347821e9fd07
- SHA1
  
  ddce47d240d0ddc14a578aa351b234161bd9e8fc
- SHA256
  
  98987df80c9bff012aa296877261df4ae3c41e49774be28458359fdb99c8838d
- SHA512
  
  efd308976b08f7bf33d0d17488857d608bc14d19574cdfe0bba2002233f087bb4148d89402af32c1849903ad513c23fb99174a38205e17c8da0dbeb6172cc5e8
- SSDEEP
  
  49152:AWaKa+PBvRfhyUHDxup4/ObWdGKvghxfki1COCrZguQ7Z8hpTQdIU:DhPBVcUt0NKcfWZg5ZspsdI
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