nanocore

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General

Target

0efa04a898afc4535564e1ea192b78f6_JaffaCakes118
Size

709KB
Sample

241003-l8d7nswhkr
MD5

0efa04a898afc4535564e1ea192b78f6
SHA1

3ddff2fcc9a9eb86d088f3202afd7dcef82912f4
SHA256

722176bd0518a4865b4078f73ef7cc3846995599d0971889025e94dfcaa94964
SHA512

e1ceb9148d9998cc9a456b744d117459aee5d3712bd443bbb41f622274c31dd983afe3369e2ed8ed41f60ad5ab663b46200c309d89e9f1f6e66f4c5e5c6eb646
SSDEEP

12288:ZSkwRF1a+dO6+VTKkFwQgWXLBPEhb5k0bbNkNNpVz3ONEnw1p9:ZSkQ0WOHVNdXLBPI

Score

10^/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

man90.ddns.net:3280

194.5.99.19:3280

Mutex

4a6ee88e-a050-4d1d-9232-edbd2a38972e

Attributes

activate_away_mode
true
backup_connection_host
194.5.99.19
backup_dns_server
8.8.4.4
buffer_size
65535
build_time
2018-08-05T19:26:15.373508036Z
bypass_user_account_control
false
bypass_user_account_control_data
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
clear_access_control
true
clear_zone_identifier
false
connect_delay
4000
connection_port
3280
default_group
Default
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
4a6ee88e-a050-4d1d-9232-edbd2a38972e
mutex_timeout
5000
prevent_system_sleep
false
primary_connection_host
man90.ddns.net
primary_dns_server
8.8.8.8
request_elevation
true
restart_delay
5000
run_delay
0
run_on_startup
false
set_critical_process
true
timeout_interval
5000
use_custom_dns_server
false
version
1.2.2.0
wan_timeout
8000

Targets

- Target
  
  0efa04a898afc4535564e1ea192b78f6_JaffaCakes118
- Size
  
  709KB
- MD5
  
  0efa04a898afc4535564e1ea192b78f6
- SHA1
  
  3ddff2fcc9a9eb86d088f3202afd7dcef82912f4
- SHA256
  
  722176bd0518a4865b4078f73ef7cc3846995599d0971889025e94dfcaa94964
- SHA512
  
  e1ceb9148d9998cc9a456b744d117459aee5d3712bd443bbb41f622274c31dd983afe3369e2ed8ed41f60ad5ab663b46200c309d89e9f1f6e66f4c5e5c6eb646
- SSDEEP
  
  12288:ZSkwRF1a+dO6+VTKkFwQgWXLBPEhb5k0bbNkNNpVz3ONEnw1p9:ZSkQ0WOHVNdXLBPI
Score

10^/10

nanocore 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
- Adds Run key to start application
  persistence
- Checks whether UAC is enabled
  evasion trojan
- Suspicious use of SetThreadContext
behavioral1 behavioral2