02b983d51ac4556b5125fb8659edaf99cc2f53ca659e67be02509e97f947dfd7 | Triage

Sharing

General

Target

5433d14a3f3371c6ff558fb1456abbf6_JaffaCakes118
Size

112KB
Sample

241017-3a3k2svgll
MD5

5433d14a3f3371c6ff558fb1456abbf6
SHA1

09011c6fa0588f0e25bd2246e21485567e5807a1
SHA256

02b983d51ac4556b5125fb8659edaf99cc2f53ca659e67be02509e97f947dfd7
SHA512

c97551b410321800e2a85e3db907789dd70571c66368fbe45d334b5ffe12137db8b3e8f7742e1ece05574f57a98a1e5424a317917ef72fcbe50c8b3b8dd0f63b
SSDEEP

3072:q3Hqbee777PMCBU2R1AUuyncwvZ9lkwaSrVDrXhzlrO:QqbZ37OIAUuycwRfk2X/

Score

9^/10

discovery persistence ransomware spyware stealer

Malware Config

Targets

- Target
  
  5433d14a3f3371c6ff558fb1456abbf6_JaffaCakes118
- Size
  
  112KB
- MD5
  
  5433d14a3f3371c6ff558fb1456abbf6
- SHA1
  
  09011c6fa0588f0e25bd2246e21485567e5807a1
- SHA256
  
  02b983d51ac4556b5125fb8659edaf99cc2f53ca659e67be02509e97f947dfd7
- SHA512
  
  c97551b410321800e2a85e3db907789dd70571c66368fbe45d334b5ffe12137db8b3e8f7742e1ece05574f57a98a1e5424a317917ef72fcbe50c8b3b8dd0f63b
- SSDEEP
  
  3072:q3Hqbee777PMCBU2R1AUuyncwvZ9lkwaSrVDrXhzlrO:QqbZ37OIAUuycwRfk2X/
Score

9^/10

discovery persistence ransomware spyware stealer
- Renames multiple (215) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Drops file in Drivers directory
- Executes dropped EXE
- Loads dropped DLL
- 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.
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Credentials from Password Stores

Credentials from Web Browsers

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

behavioral2

discoverypersistenceransomwarespywarestealer