General
- Target FE3EC61798741F90F745A0F508F78C33.exe
- Size 11.2MB
- Sample210813-ltd41ghjsn
- SHA256 13e353b5aaf0a49286d0148954759cf4eb844087f28bf0be58f9fe0f8c9df947
Score
10/10
Malware Config
Extracted
Family
-
nanocore
Version
-
1.2.2.0
C2
-
lordranseierpilot.from-ms.com:4419
-
lordranseier.from-de.com:4419
Mutex
-
3840f080-c49f-4256-bcbf-eb2fbb38fb91
Attributes
-
activate_away_mode
true
-
backup_connection_host
lordranseier.from-de.com
-
backup_dns_server
8.8.4.4
-
buffer_size
65535
-
build_time
2020-10-14T12:02:11.615420136Z
-
bypass_user_account_control
true
- bypass_user_account_control_data
-
clear_access_control
true
-
clear_zone_identifier
false
-
connect_delay
4000
-
connection_port
4419
-
default_group
Olsders
-
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
3840f080-c49f-4256-bcbf-eb2fbb38fb91
-
mutex_timeout
5000
-
prevent_system_sleep
false
-
primary_connection_host
lordranseierpilot.from-ms.com
-
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 FE3EC61798741F90F745A0F508F78C33.exe
- Size 11.2MB
- SHA256 13e353b5aaf0a49286d0148954759cf4eb844087f28bf0be58f9fe0f8c9df947
Score10/10-
NanoCore
NanoCore is a remote access tool (RAT) with a variety of capabilities.
-
suricata: ET MALWARE Possible NanoCore C2 60B
suricata: ET MALWARE Possible NanoCore C2 60B
-
Executes dropped EXE
-
Loads dropped DLL
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Checks whether UAC is enabled
-
Suspicious use of SetThreadContext