2a75559dd893867e2334fc64f9b30ef17ebedd4f3e15e0b78646239c251c26ae | Triage

Sharing

General

Target

4a8345502f65a6ed4e8b9aa00b6b7351_JaffaCakes118
Size

39.4MB
Sample

240516-lzfddafb4w
MD5

4a8345502f65a6ed4e8b9aa00b6b7351
SHA1

53c4ff2c9c599f20f758c6df0b079ae23e0ef2f3
SHA256

2a75559dd893867e2334fc64f9b30ef17ebedd4f3e15e0b78646239c251c26ae
SHA512

c28d2b1887ca6622b1e9c13ba960b2ebeff6fcefc63f9caa7779ef0ee3af73fde2aa129cc001c925aea66d72fe738011f41f42b1ec1a8711fc9f2c9b4be3853b
SSDEEP

786432:6kxc4BiiqqeuC9H607Yd0FPAwt3f3DXXo1wg+37TLYVzvWVHkU:6sdqqez9H7wWPRt3f3bXo1wN2U

Score

10^/10

adware discovery evasion persistence stealer

Malware Config

Targets

- Target
  
  4a8345502f65a6ed4e8b9aa00b6b7351_JaffaCakes118
- Size
  
  39.4MB
- MD5
  
  4a8345502f65a6ed4e8b9aa00b6b7351
- SHA1
  
  53c4ff2c9c599f20f758c6df0b079ae23e0ef2f3
- SHA256
  
  2a75559dd893867e2334fc64f9b30ef17ebedd4f3e15e0b78646239c251c26ae
- SHA512
  
  c28d2b1887ca6622b1e9c13ba960b2ebeff6fcefc63f9caa7779ef0ee3af73fde2aa129cc001c925aea66d72fe738011f41f42b1ec1a8711fc9f2c9b4be3853b
- SSDEEP
  
  786432:6kxc4BiiqqeuC9H607Yd0FPAwt3f3DXXo1wg+37TLYVzvWVHkU:6sdqqez9H7wWPRt3f3bXo1wN2U
Score

10^/10

adware discovery evasion persistence stealer
- Modifies firewall policy service
  evasion
- Drops startup file
- Adds Run key to start application
  persistence
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Installs/modifies Browser Helper Object
  BHOs are DLL modules which act as plugins for Internet Explorer.
  stealer adware
- Modifies Windows Firewall
  evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Browser Extensions

Create or Modify System Process

Windows Service

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Modify Registry

Subvert Trust Controls

Install Root Certificate

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

adwarediscoveryevasionpersistencestealer

behavioral2

adwarediscoveryevasionpersistencestealer