27c94f9544a75407f53021efc58c8b476769cb31c577b0014e39e136893a7ab2 | Triage

Sharing

General

Target

5503c4cd56e97ca80c26399e1c1b8240_NEIKI
Size

69KB
Sample

240508-lyjdmseg7x
MD5

5503c4cd56e97ca80c26399e1c1b8240
SHA1

cbc9da7b02bff2a1a7e203ea0cf5108ee3cc9f70
SHA256

27c94f9544a75407f53021efc58c8b476769cb31c577b0014e39e136893a7ab2
SHA512

564d6fccfe92ac7e62d6a88b1e2b4e9b9c0ad7cc424dd1e08e0f208d7c034b3382dab45e4ac9280f69d557ccfe453a939b887c254d016fff18c3215037c51d92
SSDEEP

1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slc:Olg35GTslA5t3/w8R

Score

10^/10

evasion persistence trojan

Malware Config

Targets

- Target
  
  5503c4cd56e97ca80c26399e1c1b8240_NEIKI
- Size
  
  69KB
- MD5
  
  5503c4cd56e97ca80c26399e1c1b8240
- SHA1
  
  cbc9da7b02bff2a1a7e203ea0cf5108ee3cc9f70
- SHA256
  
  27c94f9544a75407f53021efc58c8b476769cb31c577b0014e39e136893a7ab2
- SHA512
  
  564d6fccfe92ac7e62d6a88b1e2b4e9b9c0ad7cc424dd1e08e0f208d7c034b3382dab45e4ac9280f69d557ccfe453a939b887c254d016fff18c3215037c51d92
- SSDEEP
  
  1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slc:Olg35GTslA5t3/w8R
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