nanocore | 175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9d

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-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
1500	attrib.exe

Adds Run key to start application 2 TTPs 10 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

RegAsm.exeREG.exeREG.exeREG.exeREG.exeREG.exeREG.exeREG.exeREG.exeREG.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\DPI Subsystem = "C:\\Program Files (x86)\\DPI Subsystem\\dpiss.exe"	RegAsm.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\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 1972 set thread context of 2992	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	52

Drops file in Program Files directory 2 IoCs

Processes:

RegAsm.exe

description	ioc	Process
File created	C:\Program Files (x86)\DPI Subsystem\dpiss.exe	RegAsm.exe
File opened for modification	C:\Program Files (x86)\DPI Subsystem\dpiss.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 33 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:

REG.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeREG.exeREG.exeREG.exeREG.exeREG.exeping.exeping.exeping.exeping.exeRegAsm.exeping.exeattrib.exeping.exeREG.exeDllHost.exeping.exeping.exeping.exeREG.exeREG.exe175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exeping.exeping.exeping.exeping.exe

description	ioc	Process
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	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	REG.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	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	attrib.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	DllHost.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	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	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.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
2496	ping.exe
2276	ping.exe
1600	ping.exe
2868	ping.exe
1960	ping.exe
960	ping.exe
2964	ping.exe
1796	ping.exe
2740	ping.exe
2608	ping.exe
1196	ping.exe
2576	ping.exe
1660	ping.exe
2068	ping.exe
3056	ping.exe
1144	ping.exe
2820	ping.exe
1468	ping.exe
480	ping.exe
1472	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
1796	ping.exe
3056	ping.exe
2820	ping.exe
2608	ping.exe
1144	ping.exe
2964	ping.exe
2068	ping.exe
2496	ping.exe
1196	ping.exe
1468	ping.exe
480	ping.exe
960	ping.exe
2740	ping.exe
2868	ping.exe
1472	ping.exe
1660	ping.exe
1960	ping.exe
2576	ping.exe
2276	ping.exe
1600	ping.exe

Suspicious behavior: EnumeratesProcesses 19 IoCs

Processes:

RegAsm.exe175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe

pid	Process
2992	RegAsm.exe
2992	RegAsm.exe
2992	RegAsm.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

RegAsm.exe

pid	Process
2992	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exeRegAsm.exe

description	pid	Process
Token: SeDebugPrivilege	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
Token: SeDebugPrivilege	2992	RegAsm.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

DllHost.exe

pid	Process
1968	DllHost.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

DllHost.exe

pid	Process
1968	DllHost.exe
1968	DllHost.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe

description	pid	Process	procid_target
PID 1972 wrote to memory of 2740	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	31
PID 1972 wrote to memory of 2740	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	31
PID 1972 wrote to memory of 2740	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	31
PID 1972 wrote to memory of 2740	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	31
PID 1972 wrote to memory of 2868	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	33
PID 1972 wrote to memory of 2868	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	33
PID 1972 wrote to memory of 2868	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	33
PID 1972 wrote to memory of 2868	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	33
PID 1972 wrote to memory of 2820	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	35
PID 1972 wrote to memory of 2820	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	35
PID 1972 wrote to memory of 2820	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	35
PID 1972 wrote to memory of 2820	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	35
PID 1972 wrote to memory of 2608	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	37
PID 1972 wrote to memory of 2608	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	37
PID 1972 wrote to memory of 2608	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	37
PID 1972 wrote to memory of 2608	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	37
PID 1972 wrote to memory of 1196	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	40
PID 1972 wrote to memory of 1196	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	40
PID 1972 wrote to memory of 1196	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	40
PID 1972 wrote to memory of 1196	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	40
PID 1972 wrote to memory of 1468	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	42
PID 1972 wrote to memory of 1468	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	42
PID 1972 wrote to memory of 1468	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	42
PID 1972 wrote to memory of 1468	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	42
PID 1972 wrote to memory of 480	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	44
PID 1972 wrote to memory of 480	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	44
PID 1972 wrote to memory of 480	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	44
PID 1972 wrote to memory of 480	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	44
PID 1972 wrote to memory of 1472	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	46
PID 1972 wrote to memory of 1472	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	46
PID 1972 wrote to memory of 1472	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	46
PID 1972 wrote to memory of 1472	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	46
PID 1972 wrote to memory of 1660	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	48
PID 1972 wrote to memory of 1660	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	48
PID 1972 wrote to memory of 1660	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	48
PID 1972 wrote to memory of 1660	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	48
PID 1972 wrote to memory of 1960	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	50
PID 1972 wrote to memory of 1960	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	50
PID 1972 wrote to memory of 1960	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	50
PID 1972 wrote to memory of 1960	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	50
PID 1972 wrote to memory of 2992	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	52
PID 1972 wrote to memory of 2992	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	52
PID 1972 wrote to memory of 2992	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	52
PID 1972 wrote to memory of 2992	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	52
PID 1972 wrote to memory of 2992	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	52
PID 1972 wrote to memory of 2992	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	52
PID 1972 wrote to memory of 2992	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	52
PID 1972 wrote to memory of 2992	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	52
PID 1972 wrote to memory of 2992	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	52
PID 1972 wrote to memory of 2992	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	52
PID 1972 wrote to memory of 2992	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	52
PID 1972 wrote to memory of 2992	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	52
PID 1972 wrote to memory of 1500	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	53
PID 1972 wrote to memory of 1500	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	53
PID 1972 wrote to memory of 1500	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	53
PID 1972 wrote to memory of 1500	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	53
PID 1972 wrote to memory of 2576	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	55
PID 1972 wrote to memory of 2576	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	55
PID 1972 wrote to memory of 2576	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	55
PID 1972 wrote to memory of 2576	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	55
PID 1972 wrote to memory of 1144	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	57
PID 1972 wrote to memory of 1144	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	57
PID 1972 wrote to memory of 1144	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	57
PID 1972 wrote to memory of 1144	1972	175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe	57

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Processes:

attrib.exe

pid	Process
1500	attrib.exe

C:\Users\Admin\AppData\Local\Temp\175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe
"C:\Users\Admin\AppData\Local\Temp\175b82e044e4cd32d293acbad6b9772c7d9002c64936b5ca4af8eca63ea0cd9dN.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1972
- 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:2740
- 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:2868
- 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:2820
- 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:2608
- 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:1196
- 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:1468
- 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:480
- 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:1472
- 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:1660
- 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:1960
- 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:2992
- 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:1500
- 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:2576
- 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:1144
- 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:960
- 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:2964
- 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:1796
- 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:2068
- 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:3056
- 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:2496
- 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:2276
- 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:1600
- 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:2756
- 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:2896
- 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:2960
- 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:2632
- 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:988
- 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:1320
- 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:2928
- 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:920
- 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:320

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1968

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

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\Local\Temp\DV.png

Filesize
100KB

MD5
85aa412748cec606260dfc07a2ba0493

SHA1
b1604d7f6a3bea2c716137e93c1b3206e4581595

SHA256
603e434580ef4df688fa85fa8b0bd552fcc06fa7882c1d2789c8c52bce87752f

SHA512
98ffc0676b705619d6fb206459c69cc73de285661971d43311e770898a474c2169749357c3126415f17a19e711badfe0fbbb98f056af8cf99cc6eaad7629a71a

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

Filesize
349KB

MD5
767d9d91d3a547034c259eb9e1609b62

SHA1
375be005d979b3cbfde6ab75bdc3ec424b7f23cc

SHA256
f6c6307c3d6f6785641586de31d922064cc75e1fd5307669bba45043a041b62a

SHA512
d1d6dc8ecef5c6e0edb0753837620c13a4d5fce299c5ae44693bbe5d206ff0be20f8a9e3404bb0e58928a085f9307dccd713b9ea3bb28cb083549cea48b02aa4

Download Submit
memory/1968-5-0x00000000001E0000-0x00000000001E2000-memory.dmp

Filesize
8KB

Download
memory/1972-0-0x0000000074831000-0x0000000074832000-memory.dmp

Filesize
4KB

Download
memory/1972-1-0x0000000074830000-0x0000000074DDB000-memory.dmp

Filesize
5.7MB

Download
memory/1972-2-0x0000000074830000-0x0000000074DDB000-memory.dmp

Filesize
5.7MB

Download
memory/1972-4-0x0000000004D30000-0x0000000004D32000-memory.dmp

Filesize
8KB

Download
memory/1972-7-0x0000000074830000-0x0000000074DDB000-memory.dmp

Filesize
5.7MB

Download
memory/2992-10-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2992-19-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2992-18-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2992-17-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2992-15-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2992-12-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2992-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2992-8-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download