14df24616d88c17c4c869a5daa3e2c02d13cd52cd9871460d095dab8f344cba2 | Triage

Sharing

General

Target

8adb3d492401f7986a17b3bcb788d4ea_JaffaCakes118
Size

39.4MB
Sample

240601-smn83sga77
MD5

8adb3d492401f7986a17b3bcb788d4ea
SHA1

46edc5c4627ee4136fbde84a1b9881c94120b4b1
SHA256

14df24616d88c17c4c869a5daa3e2c02d13cd52cd9871460d095dab8f344cba2
SHA512

31bf31df849be0b4aa8ef7990dfbf72d1da04954dbc451e3c016e166b09c1e8dcb3c75d3540bffa6fe15dcc9111c2677a3a747097f0fe16ae3630ea5c8560e80
SSDEEP

786432:+kxc4BiiqqeuC9H607Yd0FPAwt3f3DXXo1wg+37TLYVzvWVHM:+sdqqez9H7wWPRt3f3bXo1wNy

Score

10^/10

adware discovery evasion persistence stealer

Malware Config

Targets

- Target
  
  8adb3d492401f7986a17b3bcb788d4ea_JaffaCakes118
- Size
  
  39.4MB
- MD5
  
  8adb3d492401f7986a17b3bcb788d4ea
- SHA1
  
  46edc5c4627ee4136fbde84a1b9881c94120b4b1
- SHA256
  
  14df24616d88c17c4c869a5daa3e2c02d13cd52cd9871460d095dab8f344cba2
- SHA512
  
  31bf31df849be0b4aa8ef7990dfbf72d1da04954dbc451e3c016e166b09c1e8dcb3c75d3540bffa6fe15dcc9111c2677a3a747097f0fe16ae3630ea5c8560e80
- SSDEEP
  
  786432:+kxc4BiiqqeuC9H607Yd0FPAwt3f3DXXo1wg+37TLYVzvWVHM:+sdqqez9H7wWPRt3f3bXo1wNy
Score

10^/10

adware discovery evasion persistence stealer
- Modifies firewall policy service
  evasion
- Adds Run key to start application
  persistence
- Downloads MZ/PE file
- 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