31385accd3079ba2fd5c6e380c157c01dff63a41fcc2333c49fd24a6416fc2bd | Triage

Sharing

General

Target

31385accd3079ba2fd5c6e380c157c01dff63a41fcc2333c49fd24a6416fc2bd
Size

71KB
Sample

240522-yz6xjsfa98
MD5

58dfca4400c84148ab44b0f29bc30133
SHA1

d4379d5997bff95ded4cbade7e2c2482064b8c84
SHA256

31385accd3079ba2fd5c6e380c157c01dff63a41fcc2333c49fd24a6416fc2bd
SHA512

d616b5ca7e9d19a6e251fba2dde1d9b6a4613a47ea770766683c057e0fe51a03186e152cc23c3aa353966dccbb4c7f17e050d0cd159395f369c6a910297fbf4c
SSDEEP

1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slm4O:Olg35GTslA5t3/w8l4O

Score

10^/10

evasion persistence trojan

Malware Config

Targets

- Target
  
  31385accd3079ba2fd5c6e380c157c01dff63a41fcc2333c49fd24a6416fc2bd
- Size
  
  71KB
- MD5
  
  58dfca4400c84148ab44b0f29bc30133
- SHA1
  
  d4379d5997bff95ded4cbade7e2c2482064b8c84
- SHA256
  
  31385accd3079ba2fd5c6e380c157c01dff63a41fcc2333c49fd24a6416fc2bd
- SHA512
  
  d616b5ca7e9d19a6e251fba2dde1d9b6a4613a47ea770766683c057e0fe51a03186e152cc23c3aa353966dccbb4c7f17e050d0cd159395f369c6a910297fbf4c
- SSDEEP
  
  1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slm4O:Olg35GTslA5t3/w8l4O
Score

10^/10

evasion persistence trojan
- Windows security bypass
  evasion trojan
- Modifies Installed Components in the registry
  persistence
- Sets file execution options in registry
  persistence
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
  evasion trojan
- Modifies WinLogon
  persistence
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Winlogon Helper DLL

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Winlogon Helper DLL

Defense Evasion

Impair Defenses

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistencetrojan

behavioral2

evasionpersistencetrojan