nanocore | 6fd6e63f78364509e5ae89f0fe6fca31f485181cd79354472115dbeffabe1f56

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
07/10/2026, 16:23

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General

Target
dgd3.exe
Size 203KB
Sample261007-tv2d2scy8m
SHA256 6fd6e63f78364509e5ae89f0fe6fca31f485181cd79354472115dbeffabe1f56
MD5 c3b793e6780909cac141c41de3cb2113
SHA1 a91b527bc27cdcb845ea53e59771ef756f1068e7
SHA512 1edef234f22ed55f06aba3ce0be5abd5491236711449aa343f906360b69d53727aa8c43ddc221129c06395caff9ce8fc9326cb61a9dff20b6c3ef4d7726d85e5
SSDEEP 6144:MLV6Bta6dtJmakIM53EN/wjwJsvle+o9f/zC:MLV6BtpmklElepW
TLSH
T1E414CF2977A94A2FE2DE86B9701251538379C2E398C3F3EE28D854B74F667E506071C3
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery execution nanocore keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

livexoilactv4k.com:443
www.livexoilactv4k.com:443

Mutex

0b390792-dcf7-486e-99c3-dd54f7d08c23

Attributes

activate_away_mode
true
backup_connection_host
www.livexoilactv4k.com
backup_dns_server
8.8.4.4
buffer_size
65535
build_time
2026-07-19T17:54:26.688549436Z
bypass_user_account_control
false
bypass_user_account_control_data
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
clear_access_control
true
clear_zone_identifier
false
connect_delay
4000
connection_port
443
default_group
Default
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
0b390792-dcf7-486e-99c3-dd54f7d08c23
mutex_timeout
5000
prevent_system_sleep
false
primary_connection_host
livexoilactv4k.com
primary_dns_server
8.8.8.8
request_elevation
false
restart_delay
5000
run_delay
9
run_on_startup
false
set_critical_process
true
timeout_interval
5000
use_custom_dns_server
false
version
1.2.2.0
wan_timeout
8000

Signatures

Family: NanoCore
NanoCore is a remote access tool (RAT) with a variety of capabilities.
keylogger trojan stealer spyware nanocore

Executes dropped EXE 1 IoCs

pid	Process
884	isshost.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ISS Host = "C:\\Program Files (x86)\\ISS Host\\isshost.exe"	dgd3.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	dgd3.exe

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\ISS Host\isshost.exe	dgd3.exe
File opened for modification	C:\Program Files (x86)\ISS Host\isshost.exe	dgd3.exe
File opened for modification	C:\Program Files (x86)\ISS Host\client.log	isshost.exe

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	dgd3.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	dgd3.exe

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dgd3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	isshost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dgd3.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
5100	schtasks.exe
4124	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
6044	dgd3.exe
6044	dgd3.exe
6044	dgd3.exe
6044	dgd3.exe
6044	dgd3.exe
6044	dgd3.exe
6044	dgd3.exe
6044	dgd3.exe
6044	dgd3.exe
6044	dgd3.exe
6044	dgd3.exe
6044	dgd3.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
6044	dgd3.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	6044	dgd3.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 6044 wrote to memory of 5100	6044	dgd3.exe	92
PID 6044 wrote to memory of 4124	6044	dgd3.exe	95

C:\Users\Admin\AppData\Local\Temp\dgd3.exe
"C:\Users\Admin\AppData\Local\Temp\dgd3.exe"
1⤵
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:6044
- C:\Windows\SysWOW64\schtasks.exe
  "schtasks.exe" /create /f /tn "ISS Host" /xml "C:\Users\Admin\AppData\Local\Temp\tmp8F2B.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:5100
- C:\Windows\SysWOW64\schtasks.exe
  "schtasks.exe" /create /f /tn "ISS Host Task" /xml "C:\Users\Admin\AppData\Local\Temp\tmp9017.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:4124

C:\Program Files (x86)\ISS Host\isshost.exe
"C:\Program Files (x86)\ISS Host\isshost.exe"
1⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:884

C:\Users\Admin\AppData\Local\Temp\dgd3.exe
"C:\Users\Admin\AppData\Local\Temp\dgd3.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5380

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

isshost.exe

Path C:\Program Files (x86)\ISS Host\isshost.exe
Size 203KB
SHA256 6fd6e63f78364509e5ae89f0fe6fca31f485181cd79354472115dbeffabe1f56
MD5 c3b793e6780909cac141c41de3cb2113
SHA1 a91b527bc27cdcb845ea53e59771ef756f1068e7
SHA512 1edef234f22ed55f06aba3ce0be5abd5491236711449aa343f906360b69d53727aa8c43ddc221129c06395caff9ce8fc9326cb61a9dff20b6c3ef4d7726d85e5
SSDEEP 6144:MLV6Bta6dtJmakIM53EN/wjwJsvle+o9f/zC:MLV6BtpmklElepW
TLSH
T1E414CF2977A94A2FE2DE86B9701251538379C2E398C3F3EE28D854B74F667E506071C3
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

tmp8F2B.tmp

Path C:\Users\Admin\AppData\Local\Temp\tmp8F2B.tmp
Size 1KB
SHA256 81c33f329ed1dbb3bdab433869b3b6c332042a6c28ca354e2a0402e3b60bfbc1
MD5 5ae911b3ca25412faebeed52299e74c1
SHA1 442d87db44eb80ca103afd3fc6e586f16de1fc00
SHA512 5eede1cb0ac40654492d41e5eb5208bf48ab7e8f1223b3db0570fcc8a522bdc76979886d743fbcd3bcd7dc621c0aa5fbff29c3bb31b5bb5b0b5a4aeb89f4da7b
TLSH
T1F921C064ACC0F61F66B15629A39197C2DF2A57A305564138FCCC4A7F3FB6186304316B
MD5 SHA1 SHA512 TLSH

Submit Download

tmp9017.tmp

Path C:\Users\Admin\AppData\Local\Temp\tmp9017.tmp
Size 1KB
SHA256 6f40196c42a171f24a3e16edeca664cdc5a2f7c150d468255b0e14ab10a2b714
MD5 3d1580c0395f6de62659467f5b7f1acf
SHA1 8e73a3885896cecca7ff799a272fc9ddfe06ea96
SHA512 7637c0d9b03227dffcb00a68d97ddce60bfc40ca0f8a7a4bbd700ea56be6d570908511dea5cab9f609a7da2e558e5298c482fd1e330af085f9c52867d5a847ea
TLSH
T1FA21CD64ACC0F61F66B19629A39197C2EF2A97A301564138FCCC4E7F2FB6186304316B
MD5 SHA1 SHA512 TLSH

Submit Download

memory/884-18-0x00000000753C0000-0x0000000075971000-memory.dmp

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memory/884-10-0x00000000753C0000-0x0000000075971000-memory.dmp

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memory/884-11-0x00000000753C0000-0x0000000075971000-memory.dmp

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memory/884-20-0x00000000753C0000-0x0000000075971000-memory.dmp

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memory/5380-13-0x00000000753C0000-0x0000000075971000-memory.dmp

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memory/5380-14-0x00000000753C0000-0x0000000075971000-memory.dmp

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memory/5380-22-0x00000000753C0000-0x0000000075971000-memory.dmp

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memory/6044-1-0x00000000753C2000-0x00000000753C4000-memory.dmp

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memory/6044-15-0x00000000753C0000-0x0000000075971000-memory.dmp

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memory/6044-16-0x0000000000ED0000-0x0000000000EE0000-memory.dmp

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memory/6044-17-0x00000000753C2000-0x00000000753C4000-memory.dmp

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memory/6044-0-0x0000000000ED0000-0x0000000000EE0000-memory.dmp

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memory/6044-23-0x00000000753C0000-0x0000000075971000-memory.dmp

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