nanocore | acf80d6c4365858bc31ac402e1f5df1b70df681eeb313e26381880886906629a | Triage

Sharing

General

Target

d88cf7ec9a44956a70af90e875095576_JaffaCakes118
Size

257KB
Sample

240910-tjmfratcld
MD5

d88cf7ec9a44956a70af90e875095576
SHA1

42cfd1f55bf7b34dc4f6ae81b38855f36a1d2e78
SHA256

acf80d6c4365858bc31ac402e1f5df1b70df681eeb313e26381880886906629a
SHA512

6335b4edd319e7d54b76a371acd26ecd4dc8c710e50b1e874beb9d664a7f0c58ce8598348f3f7b4dbdd86a94d01fab566c81df54ed1f9ed72f063d84e93cd8cf
SSDEEP

6144:ao4KKD5QSaTAJlV/4PlCcUCtK7iBJsgJIgJdoTAs9QOVrJW/N1QfapSSA:aoGD5QSaUJlFclC9CY77gJISdov9QIYE

Score

10^/10

nanocore discovery keylogger persistence spyware stealer trojan

Malware Config

Targets

- Target
  
  14062016000020.scr
- Size
  
  313KB
- MD5
  
  1c65cb1bd5c5d0210d812862face01f6
- SHA1
  
  802bfd4b652279ea588856f8cf7f3a809fcc2733
- SHA256
  
  a9c67d95d20df497f36044e8ced2c6352c210220aacd80ddf2e6248db928462e
- SHA512
  
  0b26a1007ec4cbc0c470ef3ced674757670454338e663545e66732df7e310469169014bd9239c37a6b11353063af98c6a1c841d0370470547e4a8e80bf165381
- SSDEEP
  
  6144:mgu1P7N75URX8F1oY1B3vaVAX5uwAwfJEypmWxDw:2R7ZgX8F1R3/aVAX5pqypma
Score

10^/10

nanocore discovery keylogger persistence spyware stealer trojan
- NanoCore
  NanoCore is a remote access tool (RAT) with a variety of capabilities.
  keylogger trojan stealer spyware nanocore
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- 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

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

nanocorediscoverykeyloggerpersistencespywarestealertrojan

behavioral2

nanocorediscoverykeyloggerpersistencespywarestealertrojan