ba97205fc5bb87192627febe5ecf9860c0608ceee1c5c74df370a65ba76a0c3e | Triage

Sharing

General

Target

2024-10-04_a4299041bef9f44c2d955a0626a0a716_ryuk
Size

1.6MB
Sample

241004-t384vsvbrr
MD5

a4299041bef9f44c2d955a0626a0a716
SHA1

2b3ce458871ed504bce8190052ca9b60fdb6940a
SHA256

ba97205fc5bb87192627febe5ecf9860c0608ceee1c5c74df370a65ba76a0c3e
SHA512

75805f24c708afdc309c19dda3bac941b0380afc20c09809bc4c87aad2e6ac32178d5f47c6fa7a8cff0af03f3a2ad0affb733f19da54ceea2032870da90b6933
SSDEEP

24576:a3oH6RhNF4Xx7AMsqjnhMgeiCl7G0nehbGZpbD:UoH0FEBA4Dmg27RnWGj

Score

7^/10

persistence privilege_escalation

Malware Config

Targets

- Target
  
  2024-10-04_a4299041bef9f44c2d955a0626a0a716_ryuk
- Size
  
  1.6MB
- MD5
  
  a4299041bef9f44c2d955a0626a0a716
- SHA1
  
  2b3ce458871ed504bce8190052ca9b60fdb6940a
- SHA256
  
  ba97205fc5bb87192627febe5ecf9860c0608ceee1c5c74df370a65ba76a0c3e
- SHA512
  
  75805f24c708afdc309c19dda3bac941b0380afc20c09809bc4c87aad2e6ac32178d5f47c6fa7a8cff0af03f3a2ad0affb733f19da54ceea2032870da90b6933
- SSDEEP
  
  24576:a3oH6RhNF4Xx7AMsqjnhMgeiCl7G0nehbGZpbD:UoH0FEBA4Dmg27RnWGj
Score

7^/10

persistence privilege_escalation
- Event Triggered Execution: Component Object Model Hijacking
  Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
  persistence privilege_escalation
- Executes dropped EXE
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

Component Object Model Hijacking

Privilege Escalation

Event Triggered Execution

Component Object Model Hijacking

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2

persistenceprivilege_escalation