nanocore

Sharing

Copy URL

Twitter E-mail

General

Target

48e087544d3e050da9c8e86b2f18636ad1ef475d158f4d0c1eb09b7fdaa21dcc.exe
Size

203KB
Sample

241015-kepkwaycqr
MD5

5c53b007f5e2dc53d276106da8518e02
SHA1

785ae87664282b29d21917cb41fb97dabd760b57
SHA256

48e087544d3e050da9c8e86b2f18636ad1ef475d158f4d0c1eb09b7fdaa21dcc
SHA512

e6f9c579a936a865fcb219ee18f137b248332b4dccd32eecec23c8b1333b2a1652767bcf72f35e69f35ee3dbec420f0adb86c3676558a629b2b3ef6853efd684
SSDEEP

6144:ULV6Bta6dtJmakIM5X1Uzw5BduNQRqy6Y:ULV6BtpmkY9DdbF

Score

10^/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

5.tcp.ngrok.io:25953

127.0.0.1:25953

Mutex

dd1ec503-651d-4c4c-b3fd-31a591d1a6c6

Attributes

activate_away_mode
true
backup_connection_host
127.0.0.1
backup_dns_server
8.8.4.4
buffer_size
65541
build_time
2022-06-06T20:08:23.441084036Z
bypass_user_account_control
false
bypass_user_account_control_data
PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTE2Ij8+DQo8VGFzayB2ZXJzaW9uPSIxLjIiIHhtbG5zPSJodHRwOi8vc2NoZW1hcy5taWNyb3NvZnQuY29tL3dpbmRvd3MvMjAwNC8wMi9taXQvdGFzayI+DQogIDxSZWdpc3RyYXRpb25JbmZvIC8+DQogIDxUcmlnZ2VycyAvPg0KICA8UHJpbmNpcGFscz4NCiAgICA8UHJpbmNpcGFsIGlkPSJBdXRob3IiPg0KICAgICAgPExvZ29uVHlwZT5JbnRlcmFjdGl2ZVRva2VuPC9Mb2dvblR5cGU+DQogICAgICA8UnVuTGV2ZWw+SGlnaGVzdEF2YWlsYWJsZTwvUnVuTGV2ZWw+DQogICAgPC9QcmluY2lwYWw+DQogIDwvUHJpbmNpcGFscz4NCiAgPFNldHRpbmdzPg0KICAgIDxNdWx0aXBsZUluc3RhbmNlc1BvbGljeT5QYXJhbGxlbDwvTXVsdGlwbGVJbnN0YW5jZXNQb2xpY3k+DQogICAgPERpc2FsbG93U3RhcnRJZk9uQmF0dGVyaWVzPmZhbHNlPC9EaXNhbGxvd1N0YXJ0SWZPbkJhdHRlcmllcz4NCiAgICA8U3RvcElmR29pbmdPbkJhdHRlcmllcz5mYWxzZTwvU3RvcElmR29pbmdPbkJhdHRlcmllcz4NCiAgICA8QWxsb3dIYXJkVGVybWluYXRlPnRydWU8L0FsbG93SGFyZFRlcm1pbmF0ZT4NCiAgICA8U3RhcnRXaGVuQXZhaWxhYmxlPmZhbHNlPC9TdGFydFdoZW5BdmFpbGFibGU+DQogICAgPFJ1bk9ubHlJZk5ldHdvcmtBdmFpbGFibGU+ZmFsc2U8L1J1bk9ubHlJZk5ldHdvcmtBdmFpbGFibGU+DQogICAgPElkbGVTZXR0aW5ncz4NCiAgICAgIDxTdG9wT25JZGxlRW5kPmZhbHNlPC9TdG9wT25JZGxlRW5kPg0KICAgICAgPFJlc3RhcnRPbklkbGU+ZmFsc2U8L1Jlc3RhcnRPbklkbGU+DQogICAgPC9JZGxlU2V0dGluZ3M+DQogICAgPEFsbG93U3RhcnRPbkRlbWFuZD50cnVlPC9BbGxvd1N0YXJ0T25EZW1hbmQ+DQogICAgPEVuYWJsZWQ+dHJ1ZTwvRW5hYmxlZD4NCiAgICA8SGlkZGVuPmZhbHNlPC9IaWRkZW4+DQogICAgPFJ1bk9ubHlJZklkbGU+ZmFsc2U8L1J1bk9ubHlJZklkbGU+DQogICAgPFdha2VUb1J1bj5mYWxzZTwvV2FrZVRvUnVuPg0KICAgIDxFeGVjdXRpb25UaW1lTGltaXQ+UFQwUzwvRXhlY3V0aW9uVGltZUxpbWl0Pg0KICAgIDxQcmlvcml0eT40PC9Qcmlvcml0eT4NCiAgPC9TZXR0aW5ncz4NCiAgPEFjdGlvbnMgQ29udGV4dD0iQXV0aG9yIj4NCiAgICA8RXhlYz4NCiAgICAgIDxDb21tYW5kPiIjRVhFQ1VUQUJMRVBBVEgiPC9Db21tYW5kPg0KICAgICAgPEFyZ3VtZW50cz4kKEFyZzApPC9Bcmd1bWVudHM+DQogICAgPC9FeGVjPg0KICA8L0FjdGlvbnM+DQo8L1Rhc2s+
clear_access_control
true
clear_zone_identifier
false
connect_delay
4000
connection_port
25953
default_group
Rust
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
dd1ec503-651d-4c4c-b3fd-31a591d1a6c6
mutex_timeout
5000
prevent_system_sleep
true
primary_connection_host
5.tcp.ngrok.io
primary_dns_server
8.8.8.8
request_elevation
false
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
8000

Targets

- Target
  
  48e087544d3e050da9c8e86b2f18636ad1ef475d158f4d0c1eb09b7fdaa21dcc.exe
- Size
  
  203KB
- MD5
  
  5c53b007f5e2dc53d276106da8518e02
- SHA1
  
  785ae87664282b29d21917cb41fb97dabd760b57
- SHA256
  
  48e087544d3e050da9c8e86b2f18636ad1ef475d158f4d0c1eb09b7fdaa21dcc
- SHA512
  
  e6f9c579a936a865fcb219ee18f137b248332b4dccd32eecec23c8b1333b2a1652767bcf72f35e69f35ee3dbec420f0adb86c3676558a629b2b3ef6853efd684
- SSDEEP
  
  6144:ULV6Bta6dtJmakIM5X1Uzw5BduNQRqy6Y:ULV6BtpmkY9DdbF
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
- Legitimate hosting services abused for malware hosting/C2
behavioral1 behavioral2