nanocore | 4a87788a7028f3261ef6a5fef0072290cd3722cfc8bba27fc5cf2df97378e3f6 | Triage

Sharing

General

Target

615736b3586f6574550ba5975fb7e586_JaffaCakes118
Size

1.5MB
Sample

241020-knvs9a1dpm
MD5

615736b3586f6574550ba5975fb7e586
SHA1

5daf2a0ec3a975ce4fc76a9403886cce0eb6a8d3
SHA256

4a87788a7028f3261ef6a5fef0072290cd3722cfc8bba27fc5cf2df97378e3f6
SHA512

0df87beddbd1a42f93f15df198a7778fb85c4437939d311270c61017540a0aa91bc8066d90338c71f948af1de0c15b84e8733e977ff2ed6c939abc60f3731290
SSDEEP

49152:81vqjd/QIgW2b4VTPA3Op4DzIwNHVj+GfWWF:81vqjhgW2bqbhmjN1Vp

Score

10^/10

nanocore defense_evasion discovery evasion keylogger persistence spyware stealer trojan

Malware Config

Targets

- Target
  
  615736b3586f6574550ba5975fb7e586_JaffaCakes118
- Size
  
  1.5MB
- MD5
  
  615736b3586f6574550ba5975fb7e586
- SHA1
  
  5daf2a0ec3a975ce4fc76a9403886cce0eb6a8d3
- SHA256
  
  4a87788a7028f3261ef6a5fef0072290cd3722cfc8bba27fc5cf2df97378e3f6
- SHA512
  
  0df87beddbd1a42f93f15df198a7778fb85c4437939d311270c61017540a0aa91bc8066d90338c71f948af1de0c15b84e8733e977ff2ed6c939abc60f3731290
- SSDEEP
  
  49152:81vqjd/QIgW2b4VTPA3Op4DzIwNHVj+GfWWF:81vqjhgW2bqbhmjN1Vp
Score

10^/10

nanocore defense_evasion discovery evasion keylogger persistence spyware stealer trojan
- NanoCore
  NanoCore is a remote access tool (RAT) with a variety of capabilities.
  keylogger trojan stealer spyware nanocore
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Checks whether UAC is enabled
  evasion trojan
- AutoIT Executable
  AutoIT scripts compiled to PE executables.
- Suspicious use of SetThreadContext
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

Subvert Trust Controls

SIP and Trust Provider Hijacking

Credential Access

Discovery

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

nanocoredefense_evasiondiscoveryevasionkeyloggerpersistencespywarestealertrojan

behavioral2

nanocoredefense_evasiondiscoveryevasionkeyloggerpersistencespywarestealertrojan