2acea0723f1370d47dcb2950d6b3dfd52907971c2130fb801e76e85c3ab7e8a3 | Triage

Sharing

General

Target

f56d83398c763909b902522e3ba0b934_JaffaCakes118
Size

57KB
Sample

240925-hklp3atfjb
MD5

f56d83398c763909b902522e3ba0b934
SHA1

3a1e9656b1500fd9cf84c93dbdcca49ba5b81f02
SHA256

2acea0723f1370d47dcb2950d6b3dfd52907971c2130fb801e76e85c3ab7e8a3
SHA512

60dc0a6f1c43908f99b62f4b1fdcd52a699f06c9cf3cdd4f4ef8f2a7a981c754a72dd3bc8425f57390f794521f3ab93ac7c3f24cd3a2353c0cd441fb93a8c185
SSDEEP

1536:1CID02exe/wf72qrdol86JaKzGyECMdLSEip:1CIDMR76z4QGyEBdLS/

Score

9^/10

discovery persistence ransomware spyware stealer

Malware Config

Targets

- Target
  
  f56d83398c763909b902522e3ba0b934_JaffaCakes118
- Size
  
  57KB
- MD5
  
  f56d83398c763909b902522e3ba0b934
- SHA1
  
  3a1e9656b1500fd9cf84c93dbdcca49ba5b81f02
- SHA256
  
  2acea0723f1370d47dcb2950d6b3dfd52907971c2130fb801e76e85c3ab7e8a3
- SHA512
  
  60dc0a6f1c43908f99b62f4b1fdcd52a699f06c9cf3cdd4f4ef8f2a7a981c754a72dd3bc8425f57390f794521f3ab93ac7c3f24cd3a2353c0cd441fb93a8c185
- SSDEEP
  
  1536:1CID02exe/wf72qrdol86JaKzGyECMdLSEip:1CIDMR76z4QGyEBdLS/
Score

9^/10

discovery persistence ransomware spyware stealer
- Renames multiple (175) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Drops file in Drivers directory
- 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

discoverypersistenceransomwarespywarestealer

behavioral2