nanocore

General

Target
IIP.exe
Size 864KB
Sample220126-kep7eaahfq
SHA256 fffd4bd79ae3baa5798dd5ce3f5183be95a4fbc068708f0a54ffe63f704bc758
MD5 1d21ec38effc11ffa575f3a335f427b3
SHA1 377bdcb3aba653ad4d3b2998be475e7f35c2e9d2
SHA512 25f6ab0cb726d9c606fd99ecfeb4eeeb5f65d93257149c0fdb30ef9a7180c79c1e73427c6f7f7b751bb9d140fa38cb2e6770b3fbdfef5a55414101bc47d951ec
MD5 SHA1 SHA512

Score

10^/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

derarawfile10.ddns.net:1187
212.192.246250:1187

Mutex

c48b433d-6e7a-4320-ac18-2f1271be71c2

Attributes

activate_away_mode
true
backup_connection_host
212.192.246250
backup_dns_server
8.8.4.4
buffer_size
65535
build_time
2021-10-24T01:22:01.779231836Z
bypass_user_account_control
true
bypass_user_account_control_data
clear_access_control
true
clear_zone_identifier
false
connect_delay
4000
connection_port
1187
default_group
Default
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
c48b433d-6e7a-4320-ac18-2f1271be71c2
mutex_timeout
5000
prevent_system_sleep
false
primary_connection_host
derarawfile10.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
  IIP.exe
- Size 864KB
- SHA256 fffd4bd79ae3baa5798dd5ce3f5183be95a4fbc068708f0a54ffe63f704bc758
- MD5 1d21ec38effc11ffa575f3a335f427b3
- SHA1 377bdcb3aba653ad4d3b2998be475e7f35c2e9d2
- SHA512 25f6ab0cb726d9c606fd99ecfeb4eeeb5f65d93257149c0fdb30ef9a7180c79c1e73427c6f7f7b751bb9d140fa38cb2e6770b3fbdfef5a55414101bc47d951ec
- MD5 SHA1 SHA512
Score

10^/10

nanocore evasion keylogger persistence spyware stealer suricata trojan
- NanoCore
  NanoCore is a remote access tool (RAT) with a variety of capabilities.
  keylogger trojan stealer spyware nanocore
- suricata: ET MALWARE Possible NanoCore C2 60B
  suricata: ET MALWARE Possible NanoCore C2 60B
  suricata
- Adds Run key to start application
  persistence
- Checks whether UAC is enabled
  evasion trojan
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Targets

suricata: ET MALWARE Possible NanoCore C2 60B

Adds Run key to start application

Checks whether UAC is enabled

Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks

static1

behavioral1

behavioral2