693c98209d73e643781f4c8b0b143d61143c8f256f479311def7cbadbee1888e | Triage

Sharing

Copy URL Twitter E-mail

General

Target

4939e3970031f5fa049b2fae68069b52
Size

4.5MB
Sample

240107-rtsz6sabc2
MD5

4939e3970031f5fa049b2fae68069b52
SHA1

758e7a8c35d3a0503191bb1272a9a97e88be6544
SHA256

693c98209d73e643781f4c8b0b143d61143c8f256f479311def7cbadbee1888e
SHA512

caddf036d6826d6a7ff353ae556a78941b5990982409c35b46887ac3ace2432af43b93fe3194a339e392af4527e49ff928bd8d53ed2928b45bb113ae2d40e24c
SSDEEP

98304:vU1FB2INAL29YBwDKeEoGBAcxpba5mgWUZMXfCcNn6w4GZwAGPzx:vUTK29LOroZyamvUZMXfrN6w4G6xzx

Score

8^/10

evasion persistence

Malware Config

Targets

- Target
  
  4939e3970031f5fa049b2fae68069b52
- Size
  
  4.5MB
- MD5
  
  4939e3970031f5fa049b2fae68069b52
- SHA1
  
  758e7a8c35d3a0503191bb1272a9a97e88be6544
- SHA256
  
  693c98209d73e643781f4c8b0b143d61143c8f256f479311def7cbadbee1888e
- SHA512
  
  caddf036d6826d6a7ff353ae556a78941b5990982409c35b46887ac3ace2432af43b93fe3194a339e392af4527e49ff928bd8d53ed2928b45bb113ae2d40e24c
- SSDEEP
  
  98304:vU1FB2INAL29YBwDKeEoGBAcxpba5mgWUZMXfCcNn6w4GZwAGPzx:vUTK29LOroZyamvUZMXfrN6w4G6xzx
Score

8^/10

evasion persistence
- Stops running service(s)
  evasion
- Uses Session Manager for persistence
  Creates Session Manager registry key to run executable early in system boot.
  persistence
- Adds Run key to start application
  persistence
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Scheduled Task/Job

Defense Evasion

Impair Defenses

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

Tasks

static1

behavioral1

evasionpersistence

behavioral2