nanocore

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General

Target

78a7d6490db1cedbc332ba8df3580974_JaffaCakes118
Size

795KB
Sample

240727-s37qcswdpj
MD5

78a7d6490db1cedbc332ba8df3580974
SHA1

d42ea5a57db7db026e3ca54f2a508158b32d184e
SHA256

e01611d50b2a0bf54e2fdf1fe9d192b2ab5aa51aa95866cd73d44afd6257cb6c
SHA512

d4dcbee63891f881e82ffabdcb60214fbbada9e776bb41a5320d7b7538feb38efc9183d158160b79fb5ef9a9118c20f9397cb34b47efc3e11f6d87f27c15742f
SSDEEP

12288:ICVlAIIrPKz8K5amcFWRZqL9WSQ0+8J55jzIcTcUy1hSiyyjK:ICbSbKziJQqLi/8JLFTcHhd8

Score

10^/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

sylviaoslh01.ddns.net:52943

194.5.97.207:52943

Mutex

297ba066-6513-4aac-91fc-d241a8d8d92d

Attributes

activate_away_mode
false
backup_connection_host
194.5.97.207
backup_dns_server
buffer_size
65538
build_time
2020-11-24T15:49:41.942429336Z
bypass_user_account_control
false
bypass_user_account_control_data
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
clear_access_control
false
clear_zone_identifier
false
connect_delay
4000
connection_port
52943
default_group
Arab
enable_debug_mode
true
gc_threshold
1.0485772e+07
keep_alive_timeout
30000
keyboard_logging
false
lan_timeout
2500
max_packet_size
1.0485772e+07
mutex
297ba066-6513-4aac-91fc-d241a8d8d92d
mutex_timeout
5000
prevent_system_sleep
false
primary_connection_host
sylviaoslh01.ddns.net
primary_dns_server
request_elevation
true
restart_delay
5000
run_delay
0
run_on_startup
false
set_critical_process
false
timeout_interval
5000
use_custom_dns_server
false
version
1.2.2.0
wan_timeout
8009

Targets

- Target
  
  78a7d6490db1cedbc332ba8df3580974_JaffaCakes118
- Size
  
  795KB
- MD5
  
  78a7d6490db1cedbc332ba8df3580974
- SHA1
  
  d42ea5a57db7db026e3ca54f2a508158b32d184e
- SHA256
  
  e01611d50b2a0bf54e2fdf1fe9d192b2ab5aa51aa95866cd73d44afd6257cb6c
- SHA512
  
  d4dcbee63891f881e82ffabdcb60214fbbada9e776bb41a5320d7b7538feb38efc9183d158160b79fb5ef9a9118c20f9397cb34b47efc3e11f6d87f27c15742f
- SSDEEP
  
  12288:ICVlAIIrPKz8K5amcFWRZqL9WSQ0+8J55jzIcTcUy1hSiyyjK:ICbSbKziJQqLi/8JLFTcHhd8
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.
- Adds Run key to start application
  persistence
- Suspicious use of SetThreadContext
behavioral1 behavioral2