nanocore | 175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9d

Analysis

max time kernel
119s
max time network
120s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12-10-2024 11:42

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General

Target

175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
Size

349KB
MD5

dca4c17809ab47673398bfd94be5afb0
SHA1

84077482e0ea434b2f9007a5c206f09352aec9ff
SHA256

175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9d
SHA512

244af54798400aa8d845afb71f14d55e9e164b88edd689a2e8cb67892fe98057d99bbb03477991613d9a4c6cf7d1404e881159f7e643ce9cc6102089354f5e79
SSDEEP

6144:FB1QKZaOpBjQepew/PjuGyFPr527Uf2u/jGw0qun597/QKjJ8zkjDpyAYpIQ:FB1Q6rpr7MrswfLjGwW5xFdRyJpj

Score

10^/10

nanocore discovery evasion keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.2

bemery2.no-ip.biz:57628

127.0.0.1:57628

Mutex

997af15f-5576-4030-975c-eb3264fb6789

Attributes

activate_away_mode
true
backup_connection_host
127.0.0.1
backup_dns_server
8.8.4.4
buffer_size
65535
build_time
2015-04-23T21:31:33.540664436Z
bypass_user_account_control
true
bypass_user_account_control_data
clear_access_control
true
clear_zone_identifier
true
connect_delay
4000
connection_port
57628
default_group
grace
enable_debug_mode
true
gc_threshold
1.048576e+08
keep_alive_timeout
30000
keyboard_logging
false
lan_timeout
2500
max_packet_size
1.048576e+09
mutex
997af15f-5576-4030-975c-eb3264fb6789
mutex_timeout
5000
prevent_system_sleep
true
primary_connection_host
bemery2.no-ip.biz
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
1.2.2.2
wan_timeout
8000

Signatures

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

Sets file to hidden 1 TTPs 1 IoCs

Modifies file attributes to stop it showing in Explorer etc.

evasion

Hidden Files and Directories

T1564.001

Processes:

attrib.exe

pid	Process
4920	attrib.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe

Adds Run key to start application 2 TTPs 9 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

REG.exeREG.exeREG.exeRegAsm.exeREG.exeREG.exeREG.exeREG.exeREG.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\AGP Service = "C:\\Program Files (x86)\\AGP Service\\agpsv.exe"	RegAsm.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

RegAsm.exe

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

Suspicious use of SetThreadContext 1 IoCs

Processes:

175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe

description	pid	Process	procid_target
PID 4032 set thread context of 1200	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	110

Drops file in Program Files directory 2 IoCs

Processes:

RegAsm.exe

description	ioc	Process
File created	C:\Program Files (x86)\AGP Service\agpsv.exe	RegAsm.exe
File opened for modification	C:\Program Files (x86)\AGP Service\agpsv.exe	RegAsm.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 31 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

Processes:

ping.exeping.exe175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exeping.exeping.exeREG.exeping.exeRegAsm.exeping.exeping.exeping.exeping.exeREG.exeping.exeping.exeping.exeping.exeping.exeREG.exeREG.exeping.exeattrib.exeping.exeping.exeREG.exeREG.exeping.exeping.exeping.exeREG.exeREG.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 20 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

Processes:

ping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exe

pid	Process
708	ping.exe
1720	ping.exe
2860	ping.exe
1892	ping.exe
1292	ping.exe
4736	ping.exe
2476	ping.exe
840	ping.exe
396	ping.exe
2336	ping.exe
876	ping.exe
2212	ping.exe
5004	ping.exe
2660	ping.exe
1792	ping.exe
1284	ping.exe
3376	ping.exe
2368	ping.exe
1788	ping.exe
3812	ping.exe

Runs ping.exe 1 TTPs 20 IoCs

Remote System Discovery

T1018

Processes:

ping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exe

pid	Process
876	ping.exe
1292	ping.exe
2660	ping.exe
2860	ping.exe
840	ping.exe
4736	ping.exe
2212	ping.exe
708	ping.exe
2336	ping.exe
3376	ping.exe
1788	ping.exe
1892	ping.exe
1720	ping.exe
396	ping.exe
2476	ping.exe
1792	ping.exe
3812	ping.exe
5004	ping.exe
1284	ping.exe
2368	ping.exe

Suspicious behavior: EnumeratesProcesses 17 IoCs

Processes:

RegAsm.exe175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe

pid	Process
1200	RegAsm.exe
1200	RegAsm.exe
1200	RegAsm.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

RegAsm.exe

pid	Process
1200	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exeRegAsm.exe

description	pid	Process
Token: SeDebugPrivilege	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
Token: SeDebugPrivilege	1200	RegAsm.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe

description	pid	Process	procid_target
PID 4032 wrote to memory of 1788	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	86
PID 4032 wrote to memory of 1788	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	86
PID 4032 wrote to memory of 1788	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	86
PID 4032 wrote to memory of 876	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	88
PID 4032 wrote to memory of 876	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	88
PID 4032 wrote to memory of 876	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	88
PID 4032 wrote to memory of 1892	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	90
PID 4032 wrote to memory of 1892	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	90
PID 4032 wrote to memory of 1892	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	90
PID 4032 wrote to memory of 1292	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	92
PID 4032 wrote to memory of 1292	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	92
PID 4032 wrote to memory of 1292	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	92
PID 4032 wrote to memory of 2212	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	94
PID 4032 wrote to memory of 2212	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	94
PID 4032 wrote to memory of 2212	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	94
PID 4032 wrote to memory of 3812	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	98
PID 4032 wrote to memory of 3812	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	98
PID 4032 wrote to memory of 3812	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	98
PID 4032 wrote to memory of 5004	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	100
PID 4032 wrote to memory of 5004	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	100
PID 4032 wrote to memory of 5004	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	100
PID 4032 wrote to memory of 708	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	104
PID 4032 wrote to memory of 708	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	104
PID 4032 wrote to memory of 708	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	104
PID 4032 wrote to memory of 1720	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	106
PID 4032 wrote to memory of 1720	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	106
PID 4032 wrote to memory of 1720	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	106
PID 4032 wrote to memory of 396	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	108
PID 4032 wrote to memory of 396	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	108
PID 4032 wrote to memory of 396	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	108
PID 4032 wrote to memory of 1200	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	110
PID 4032 wrote to memory of 1200	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	110
PID 4032 wrote to memory of 1200	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	110
PID 4032 wrote to memory of 1200	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	110
PID 4032 wrote to memory of 1200	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	110
PID 4032 wrote to memory of 1200	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	110
PID 4032 wrote to memory of 1200	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	110
PID 4032 wrote to memory of 1200	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	110
PID 4032 wrote to memory of 4920	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	111
PID 4032 wrote to memory of 4920	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	111
PID 4032 wrote to memory of 4920	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	111
PID 4032 wrote to memory of 2336	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	112
PID 4032 wrote to memory of 2336	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	112
PID 4032 wrote to memory of 2336	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	112
PID 4032 wrote to memory of 2660	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	115
PID 4032 wrote to memory of 2660	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	115
PID 4032 wrote to memory of 2660	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	115
PID 4032 wrote to memory of 2476	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	117
PID 4032 wrote to memory of 2476	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	117
PID 4032 wrote to memory of 2476	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	117
PID 4032 wrote to memory of 1792	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	119
PID 4032 wrote to memory of 1792	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	119
PID 4032 wrote to memory of 1792	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	119
PID 4032 wrote to memory of 2860	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	121
PID 4032 wrote to memory of 2860	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	121
PID 4032 wrote to memory of 2860	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	121
PID 4032 wrote to memory of 840	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	123
PID 4032 wrote to memory of 840	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	123
PID 4032 wrote to memory of 840	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	123
PID 4032 wrote to memory of 1284	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	125
PID 4032 wrote to memory of 1284	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	125
PID 4032 wrote to memory of 1284	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	125
PID 4032 wrote to memory of 3376	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	127
PID 4032 wrote to memory of 3376	4032	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	127

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Processes:

attrib.exe

pid	Process
4920	attrib.exe

C:\Users\Admin\AppData\Local\Temp\175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
"C:\Users\Admin\AppData\Local\Temp\175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4032
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1788
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:876
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1892
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1292
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2212
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:3812
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:5004
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:708
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1720
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:396
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  - Adds Run key to start application
  - Checks whether UAC is enabled
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  PID:1200
- C:\Windows\SysWOW64\attrib.exe
  "C:\Windows\System32\attrib.exe" +s +h C:\Users\Admin\AppData\Local\Temp\175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
  2⤵
  - Sets file to hidden
  - System Location Discovery: System Language Discovery
  - Views/modifies file attributes
  PID:4920
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2336
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2660
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2476
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1792
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2860
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:840
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1284
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:3376
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2368
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:4736
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:5080
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:1472
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:3608
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:436
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:4520
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:1360
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:2148
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:4208

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe

Filesize
349KB

MD5
b82b2d70cb35c9107bbc54ead5ddec71

SHA1
4f007a37d920514585b3fe5ace73fcbe6ae6ce5c

SHA256
504fbad0ebf984d155e9b6a0c49b9b78170623d618dd0b9c3f9b4f8832bbab74

SHA512
f2a38bd5820b16a825ae293b60036f9ee3213749e88300673a0b7650c07cb25fa6059945ad7f540c13891c28856c07182de420f4361a5aa11f5e4ab83e81672e

Download Submit
memory/1200-6-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/4032-0-0x0000000075532000-0x0000000075533000-memory.dmp

Filesize
4KB

Download
memory/4032-1-0x0000000075530000-0x0000000075AE1000-memory.dmp

Filesize
5.7MB

Download
memory/4032-2-0x0000000075530000-0x0000000075AE1000-memory.dmp

Filesize
5.7MB

Download
memory/4032-4-0x0000000075532000-0x0000000075533000-memory.dmp

Filesize
4KB

Download
memory/4032-5-0x0000000075530000-0x0000000075AE1000-memory.dmp

Filesize
5.7MB

Download