nanocore

General

Target

JaffaCakes118_1570be9489f6638e20884ea8b262f0a8
Size

300KB
Sample

250106-hzbteazlcz
MD5

1570be9489f6638e20884ea8b262f0a8
SHA1

2f627c510f7fc0808d8e06b9b309f934acb439c0
SHA256

abca0434af61ccbf707f5ea013f0c5f582106c9701552eeba5e64d678401dfd2
SHA512

5d7651935e4f7ae6923046c4ee70bff0a9f905ae69485af95fd86d09958db5d298323e4de53268d6252861b1039cc52ea393e51999e9b7e148507729e597abca
SSDEEP

6144:wBlL/cBTySWgMMtHXaqILNcK/GZbGFwCHoLV13fRWP:CeASWgMMI/OGmEQDRWP

Score

10^/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

178.170.138.163:5626

Mutex

01f9d977-6605-495e-941a-753d3cd6dc0b

Attributes

activate_away_mode
true
backup_connection_host
backup_dns_server
8.8.4.4
buffer_size
65535
build_time
2021-02-27T13:54:38.807349736Z
bypass_user_account_control
true
bypass_user_account_control_data
clear_access_control
true
clear_zone_identifier
true
connect_delay
4000
connection_port
5626
default_group
4Maticross.
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
01f9d977-6605-495e-941a-753d3cd6dc0b
mutex_timeout
5000
prevent_system_sleep
true
primary_connection_host
178.170.138.163
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
  
  JaffaCakes118_1570be9489f6638e20884ea8b262f0a8
- Size
  
  300KB
- MD5
  
  1570be9489f6638e20884ea8b262f0a8
- SHA1
  
  2f627c510f7fc0808d8e06b9b309f934acb439c0
- SHA256
  
  abca0434af61ccbf707f5ea013f0c5f582106c9701552eeba5e64d678401dfd2
- SHA512
  
  5d7651935e4f7ae6923046c4ee70bff0a9f905ae69485af95fd86d09958db5d298323e4de53268d6252861b1039cc52ea393e51999e9b7e148507729e597abca
- SSDEEP
  
  6144:wBlL/cBTySWgMMtHXaqILNcK/GZbGFwCHoLV13fRWP:CeASWgMMI/OGmEQDRWP
Score

10^/10

nanocore discovery evasion keylogger spyware stealer trojan
- NanoCore
  NanoCore is a remote access tool (RAT) with a variety of capabilities.
  keylogger trojan stealer spyware nanocore
- Nanocore family
  nanocore
- Loads dropped DLL
- Checks whether UAC is enabled
  evasion trojan
- Suspicious use of SetThreadContext
behavioral1 behavioral2
- Target
  
  $PLUGINSDIR/hxgll.dll
- Size
  
  49KB
- MD5
  
  6aee0715f2773579719c70bcbd2eddaf
- SHA1
  
  1e378c3e71b2184ce3b0fe97176f9b8c0d3d04df
- SHA256
  
  3479563cfd7304bb2d59c5b0ce3ec754a0ac915d147a73f8f577e4a5f4c6dcb7
- SHA512
  
  4aed1dd163ca3454dc6e327a6a2feebae1cfd2da632ec20fca98c85825fc838ae3e318528b5774e65008fd1bcbabb1d0bcf29a1855a5498d555644876521813e
- SSDEEP
  
  768:Il7vgO3mGd7I7QyV16v0D+Achno0vZdKT/UY0TvjhTx6utxLhRlZ:Il7tUQyV1C0aPomZ4LU1TvjhF6YxLhZ
Score

10^/10

nanocore discovery evasion keylogger spyware stealer trojan
- NanoCore
  NanoCore is a remote access tool (RAT) with a variety of capabilities.
  keylogger trojan stealer spyware nanocore
- Nanocore family
  nanocore
- Blocklisted process makes network request
- Checks whether UAC is enabled
  evasion trojan
- Suspicious use of SetThreadContext
behavioral3 behavioral4

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Targets

Nanocore family

Loads dropped DLL

Checks whether UAC is enabled

Suspicious use of SetThreadContext

NanoCore

Nanocore family

Blocklisted process makes network request

Checks whether UAC is enabled

Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks

static1

behavioral1

behavioral2

behavioral3

behavioral4