General
- Target a3e724b97b1ecaf3013d82a2de63a38e85cd7bde39a86f9d59794dcf7aec41b8
- Size 1.1MB
- Sample201113-pbackc6nr6
- SHA256 a3e724b97b1ecaf3013d82a2de63a38e85cd7bde39a86f9d59794dcf7aec41b8
- MD5 3b86c1c2a418f148adf705fb40b7a6b8
- SHA1 019f649f19aca8c8934623e15f082cb8ec450ad5
- SHA512 523564e41a725fd52a825520d30d56919431b33f4c05634ee96c6edfa27e597170675c15dc8e4bf51b012c47fab41012483d4dab5f54f20ccfe7d9adcf5a9ec2
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
a3e724b97b1ecaf3013d82a2de63a38e85cd7bde39a86f9d59794dcf7aec41b8.exe
Resource
win7v20201028
0 signatures
0 seconds
Malware Config
Extracted
Family
-
nanocore
Version
-
1.2.2.0
C2
-
windowslivesoffice.ddns.net:20377
-
127.0.0.1:20377
Mutex
-
ebebb95b-836f-4d8b-92f1-dafac3cec9d8
Attributes
-
activate_away_mode
true
-
backup_connection_host
127.0.0.1
-
backup_dns_server
8.8.4.4
-
buffer_size
65535
-
build_time
2019-03-14T13:33:18.176993536Z
-
bypass_user_account_control
true
- bypass_user_account_control_data
-
clear_access_control
true
-
clear_zone_identifier
false
-
connect_delay
4000
-
connection_port
20377
-
default_group
02/06/2019
-
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
ebebb95b-836f-4d8b-92f1-dafac3cec9d8
-
mutex_timeout
5000
-
prevent_system_sleep
false
-
primary_connection_host
windowslivesoffice.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 a3e724b97b1ecaf3013d82a2de63a38e85cd7bde39a86f9d59794dcf7aec41b8
- Size 1.1MB
- SHA256 a3e724b97b1ecaf3013d82a2de63a38e85cd7bde39a86f9d59794dcf7aec41b8
- MD5 3b86c1c2a418f148adf705fb40b7a6b8
- SHA1 019f649f19aca8c8934623e15f082cb8ec450ad5
- SHA512 523564e41a725fd52a825520d30d56919431b33f4c05634ee96c6edfa27e597170675c15dc8e4bf51b012c47fab41012483d4dab5f54f20ccfe7d9adcf5a9ec2
- MD5 SHA1 SHA512
-
Drops startup file
-
Adds Run key to start application
-
Suspicious use of SetThreadContext