b6df1fc0158813e07b299dc071605526c95def647fdb157920f88b94d84c1b27 | Triage

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General

Target

97638aa61167fe116a6a24c15264b66a_JaffaCakes118
Size

39.4MB
Sample

240605-hhe5hahe26
MD5

97638aa61167fe116a6a24c15264b66a
SHA1

0c4c40c5ee9f35ea1e7f1786e27f8bd3b09bcb23
SHA256

b6df1fc0158813e07b299dc071605526c95def647fdb157920f88b94d84c1b27
SHA512

ed3e8b305b877a2a2f153f5c7535802758b2ebd2a778a1af613200fdf53ef1f0d220ebcfe88f4138e2ebd6a63717b5114ff10bdfef043678d26e4b8a88a31209
SSDEEP

786432:okxc4BiiqqeuC9H607Yd0FPAwt3f3DXXo1wg+37TLYVzvWVHO:osdqqez9H7wWPRt3f3bXo1wN0

Score

10^/10

adware discovery evasion persistence stealer

Malware Config

Targets

- Target
  
  97638aa61167fe116a6a24c15264b66a_JaffaCakes118
- Size
  
  39.4MB
- MD5
  
  97638aa61167fe116a6a24c15264b66a
- SHA1
  
  0c4c40c5ee9f35ea1e7f1786e27f8bd3b09bcb23
- SHA256
  
  b6df1fc0158813e07b299dc071605526c95def647fdb157920f88b94d84c1b27
- SHA512
  
  ed3e8b305b877a2a2f153f5c7535802758b2ebd2a778a1af613200fdf53ef1f0d220ebcfe88f4138e2ebd6a63717b5114ff10bdfef043678d26e4b8a88a31209
- SSDEEP
  
  786432:okxc4BiiqqeuC9H607Yd0FPAwt3f3DXXo1wg+37TLYVzvWVHO:osdqqez9H7wWPRt3f3bXo1wN0
Score

10^/10

adware discovery evasion persistence stealer
- Modifies firewall policy service
  evasion
- 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