nanocore

General

Target

ef4788727e8638b869d2851c3800c64d47beae932622e13c5d4a628fcf0da69fN
Size

331KB
Sample

241104-m76e7sygkc
MD5

e83180ee749e586a90c23b0bb72ac870
SHA1

ec4a3753d6fea3e356db4558cf5951c36a5349b9
SHA256

ef4788727e8638b869d2851c3800c64d47beae932622e13c5d4a628fcf0da69f
SHA512

a5071088ffc27e481c0fdc81f0493a3df5912a05b1f95d639215d85175e206765df1a6d95a14195bea7015df1385dd289abb2dc9ac1d20e22a5d5ecee97b9e78
SSDEEP

6144:IMTEZW5E4nJC1Ph9cT171Vh5+tlQFtHFvclqGq9gW215KLT:IMTEZW/nJ0PvcT1xX5+fGZF0lqDh215K

Score

10^/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

onpcsetup.duckdns.org:4040

Mutex

0f3d3d41-f68b-4ed8-a46e-7dd76651607e

Attributes

activate_away_mode
true
backup_connection_host
onpcsetup.duckdns.org
backup_dns_server
8.8.4.4
buffer_size
65535
build_time
2019-03-26T16:38:02.857211536Z
bypass_user_account_control
true
bypass_user_account_control_data
clear_access_control
true
clear_zone_identifier
false
connect_delay
4000
connection_port
4040
default_group
onpcsetup2
enable_debug_mode
true
gc_threshold
1.048576e+07
keep_alive_timeout
30000
keyboard_logging
false
lan_timeout
2500
max_packet_size
1.048576e+07
mutex
0f3d3d41-f68b-4ed8-a46e-7dd76651607e
mutex_timeout
5000
prevent_system_sleep
false
primary_connection_host
onpcsetup.duckdns.org
primary_dns_server
8.8.8.8
request_elevation
true
restart_delay
5000
run_delay
0
run_on_startup
true
set_critical_process
true
timeout_interval
5000
use_custom_dns_server
false
version
1.2.2.0
wan_timeout
8000

Targets

- Target
  
  ef4788727e8638b869d2851c3800c64d47beae932622e13c5d4a628fcf0da69fN
- Size
  
  331KB
- MD5
  
  e83180ee749e586a90c23b0bb72ac870
- SHA1
  
  ec4a3753d6fea3e356db4558cf5951c36a5349b9
- SHA256
  
  ef4788727e8638b869d2851c3800c64d47beae932622e13c5d4a628fcf0da69f
- SHA512
  
  a5071088ffc27e481c0fdc81f0493a3df5912a05b1f95d639215d85175e206765df1a6d95a14195bea7015df1385dd289abb2dc9ac1d20e22a5d5ecee97b9e78
- SSDEEP
  
  6144:IMTEZW5E4nJC1Ph9cT171Vh5+tlQFtHFvclqGq9gW215KLT:IMTEZW/nJ0PvcT1xX5+fGZF0lqDh215K
Score

10^/10

nanocore discovery evasion keylogger spyware stealer trojan
- NanoCore
  NanoCore is a remote access tool (RAT) with a variety of capabilities.
  keylogger trojan stealer spyware nanocore
- Nanocore family
  nanocore
- Drops startup file
- Checks whether UAC is enabled
  evasion trojan
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Targets

Nanocore family

Drops startup file

Checks whether UAC is enabled

Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks

static1

behavioral1

behavioral2