af5bf0d658cd1552d3d6987a00cafbf80c25ec67baee919ccdebece8393799d3 | Triage

Sharing

General

Target

2024-05-16_497a956e93b8704854e6920322a8c5d8_bkransomware
Size

518KB
Sample

240516-zk89ssff45
MD5

497a956e93b8704854e6920322a8c5d8
SHA1

65a21a7a2a207b3341b1827ace6dde89fd9ecc9b
SHA256

af5bf0d658cd1552d3d6987a00cafbf80c25ec67baee919ccdebece8393799d3
SHA512

2b0b2c5437f30b6af7d53b54f3b342e0856e53dc5b5cb8d6443e77bbe6b57ad4287d0063bec94937969d5d2703611a8d35257355125554f0b352347957c52897
SSDEEP

12288:xC0VWb1WrvKYf5svAoFBC4eE+/xp+RiwQoXueXDv:DVg0KYxsvAoFreVZcRiw9D

Score

7^/10

persistence spyware stealer

Malware Config

Targets

- Target
  
  2024-05-16_497a956e93b8704854e6920322a8c5d8_bkransomware
- Size
  
  518KB
- MD5
  
  497a956e93b8704854e6920322a8c5d8
- SHA1
  
  65a21a7a2a207b3341b1827ace6dde89fd9ecc9b
- SHA256
  
  af5bf0d658cd1552d3d6987a00cafbf80c25ec67baee919ccdebece8393799d3
- SHA512
  
  2b0b2c5437f30b6af7d53b54f3b342e0856e53dc5b5cb8d6443e77bbe6b57ad4287d0063bec94937969d5d2703611a8d35257355125554f0b352347957c52897
- SSDEEP
  
  12288:xC0VWb1WrvKYf5svAoFBC4eE+/xp+RiwQoXueXDv:DVg0KYxsvAoFreVZcRiw9D
Score

7^/10

persistence spyware stealer
- 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
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

Unsecured Credentials

Credentials In Files

Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

persistencespywarestealer

behavioral2