General
- Target pk68.net.exe
- Size 202KB
- Sample260702-wlsrnabt7x
- SHA256 b66119ad548007e383d58987d81a200a42a89f021d0fc3b57022b91ea267bd2c
- MD5 4f8d6901a24803c4f90aa766de0005d5
- SHA1 3b1d7de6e3706bff6ace385a4d7f528133092431
- SHA512 634b39016c2cc77d6c07e5c8b740e53ac73543a357ef41c5adfbdf642e7c07e8dcfc3d45dbc02727b6157c056f719477ea62ab363a20056d8276bda3ff95e6e2
- SSDEEP 3072:wzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HItqmgcZH9Kz2fCdfeCpIT6/Jcp:wLV6Bta6dtJmakIM5BYHk6adGl2w0ssS
- TLSH T1C714CF5637A84A2FE2DE8AB9601251428379C2E7E9C3F3DE28D465B78F137E506071D3
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
pk68.net.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
pk68.net.exe
Resource
win11ltsc2024-20260629-en
9 signatures
150 seconds
Malware Config
Extracted
Family
-
nanocore
Version
-
1.2.2.0
C2
-
pk68.net:443
-
www.pk68.net:443
Mutex
-
5ab4bebe-1d7d-4115-a225-8f52b2842897
Attributes
-
activate_away_mode
true
-
backup_connection_host
www.pk68.net
-
backup_dns_server
8.8.4.4
-
buffer_size
65535
-
build_time
2026-04-12T20:02:53.403091536Z
-
bypass_user_account_control
true
- bypass_user_account_control_data
-
clear_access_control
true
-
clear_zone_identifier
false
-
connect_delay
4000
-
connection_port
443
-
default_group
pk68
-
enable_debug_mode
false
-
gc_threshold
1.048576e+07
-
keep_alive_timeout
30000
-
keyboard_logging
false
-
lan_timeout
2500
-
max_packet_size
1.048576e+07
-
mutex
5ab4bebe-1d7d-4115-a225-8f52b2842897
-
mutex_timeout
5000
-
prevent_system_sleep
false
-
primary_connection_host
pk68.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 pk68.net.exe
- Size 202KB
- SHA256 b66119ad548007e383d58987d81a200a42a89f021d0fc3b57022b91ea267bd2c
- MD5 4f8d6901a24803c4f90aa766de0005d5
- SHA1 3b1d7de6e3706bff6ace385a4d7f528133092431
- SHA512 634b39016c2cc77d6c07e5c8b740e53ac73543a357ef41c5adfbdf642e7c07e8dcfc3d45dbc02727b6157c056f719477ea62ab363a20056d8276bda3ff95e6e2
- SSDEEP 3072:wzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HItqmgcZH9Kz2fCdfeCpIT6/Jcp:wLV6Bta6dtJmakIM5BYHk6adGl2w0ssS
- TLSH T1C714CF5637A84A2FE2DE8AB9601251428379C2E7E9C3F3DE28D465B78F137E506071D3
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Executes dropped EXE
-
Adds Run key to start application
-
Checks whether UAC is enabled