General
- Target b901ca3106d5eb2ed5ff46849648a237.exe
- Size 1.2MB
- Sample200624-3d35d37bqa
- SHA256 03eacd008568d29ca8c5a4b9735f7fb6d2b2e5b7a1726f7ed316380e7b9f3e5c
Score
10/10
Malware Config
Extracted
Family
-
nanocore
Version
-
1.2.2.0
C2
-
79.134.225.23:1985
Mutex
-
7e45f769-694d-4682-8cfe-bdc0220401e9
Attributes
-
activate_away_mode
true
- backup_connection_host
-
backup_dns_server
8.8.4.4
-
buffer_size
65535
-
build_time
2020-02-24T11:23:34.464163736Z
-
bypass_user_account_control
true
- bypass_user_account_control_data
-
clear_access_control
true
-
clear_zone_identifier
false
-
connect_delay
4000
-
connection_port
1985
-
default_group
COVID
-
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
7e45f769-694d-4682-8cfe-bdc0220401e9
-
mutex_timeout
5000
-
prevent_system_sleep
false
-
primary_connection_host
79.134.225.23
-
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 b901ca3106d5eb2ed5ff46849648a237.exe
- Size 1.2MB
- SHA256 03eacd008568d29ca8c5a4b9735f7fb6d2b2e5b7a1726f7ed316380e7b9f3e5c
Score10/10-
NanoCore
NanoCore is a remote access tool (RAT) with a variety of capabilities.
-
Drops startup file
-
Adds Run entry to start application
-
Checks whether UAC is enabled
-
Suspicious use of SetThreadContext