23478096e69aa397ca653cee3e7dc974d541bf557c2be6c12c63d7434212d0cb | Triage

Sharing

General

Target

b84a0bd7ac06e586b9e6a0b6670a4327_JaffaCakes118
Size

822KB
Sample

240822-tm38nswdle
MD5

b84a0bd7ac06e586b9e6a0b6670a4327
SHA1

ad5721e01ac75f9b0d905d0c465b5ba2d637a068
SHA256

23478096e69aa397ca653cee3e7dc974d541bf557c2be6c12c63d7434212d0cb
SHA512

91ab9f4ba2921cf1e57ec2e5e818f4aa080beaae33d0bed4189b3e8ce4aee21dc2065cfbf12f96eaaf47d374966785616884d1da0f076b295ab275df59e54db6
SSDEEP

24576:HC15NUGi/L9FWDOg7IQvhJIAe9N5DbSy5/Bv:HmC5FWDJ7IkEA0Sy1Bv

Score

8^/10

bootkit discovery persistence spyware stealer

Malware Config

Targets

- Target
  
  b84a0bd7ac06e586b9e6a0b6670a4327_JaffaCakes118
- Size
  
  822KB
- MD5
  
  b84a0bd7ac06e586b9e6a0b6670a4327
- SHA1
  
  ad5721e01ac75f9b0d905d0c465b5ba2d637a068
- SHA256
  
  23478096e69aa397ca653cee3e7dc974d541bf557c2be6c12c63d7434212d0cb
- SHA512
  
  91ab9f4ba2921cf1e57ec2e5e818f4aa080beaae33d0bed4189b3e8ce4aee21dc2065cfbf12f96eaaf47d374966785616884d1da0f076b295ab275df59e54db6
- SSDEEP
  
  24576:HC15NUGi/L9FWDOg7IQvhJIAe9N5DbSy5/Bv:HmC5FWDJ7IkEA0Sy1Bv
Score

8^/10

bootkit discovery persistence spyware stealer
- Boot or Logon Autostart Execution: Active Setup
  Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
  persistence
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- 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.
- Writes to the Master Boot Record (MBR)
  Bootkits write to the MBR to gain persistence at a level below the operating system.
  bootkit persistence
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Active Setup

Registry Run Keys / Startup Folder

Pre-OS Boot

Bootkit

Privilege Escalation

Boot or Logon Autostart Execution

Active Setup

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Pre-OS Boot

Bootkit

Credential Access

Unsecured Credentials

Credentials In Files

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

bootkitdiscoverypersistencespywarestealer

behavioral2

bootkitdiscoverypersistence