nanocore | fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07-10-2024 05:28

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General

Target

fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
Size

349KB
MD5

884599ce23d54b5ca6218635555237b0
SHA1

7ae4c7643c623fd70fd07b4f6482bd74c107df5b
SHA256

fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3
SHA512

3a27d168ba6a485362d188eee3681fa2fc6fcb5aee8d1952471c1b50f26fbc6777dc02dd8f4925deec2b4c83b8f95c49055eb4d2abfebdbc3b4dc5652f229b53
SSDEEP

6144:FB1QKZaOpBjQepew/PjuGyFPr527Uf2u/jGw0qun597/QKjJ8zkjDpyAYpIK:FB1Q6rpr7MrswfLjGwW5xFdRyJpB

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
2444	attrib.exe

Adds Run key to start application 2 TTPs 14 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

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

description	ioc	Process
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\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

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:

fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe

description	pid	Process	procid_target
PID 1900 set thread context of 2940	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.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 37 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.exeping.exeREG.exeREG.exeping.exeping.exeREG.exeREG.exeREG.exeREG.exefc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exeping.exeRegAsm.exeping.exeping.exeping.exeREG.exeping.exeping.exeREG.exeREG.exeping.exeping.exeping.exeping.exeping.exeping.exeREG.exeREG.exeDllHost.exeping.exeping.exeattrib.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	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	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	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.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	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	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	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	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	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	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
1232	ping.exe
2144	ping.exe
1580	ping.exe
3012	ping.exe
2688	ping.exe
2652	ping.exe
2124	ping.exe
1872	ping.exe
2480	ping.exe
2892	ping.exe
1120	ping.exe
1536	ping.exe
1720	ping.exe
2608	ping.exe
1728	ping.exe
2916	ping.exe
972	ping.exe
1920	ping.exe
2352	ping.exe
2980	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
2652	ping.exe
2688	ping.exe
1232	ping.exe
1728	ping.exe
3012	ping.exe
1872	ping.exe
2480	ping.exe
2916	ping.exe
1536	ping.exe
2352	ping.exe
2124	ping.exe
2144	ping.exe
972	ping.exe
2608	ping.exe
2980	ping.exe
2892	ping.exe
1120	ping.exe
1580	ping.exe
1920	ping.exe
1720	ping.exe

Suspicious behavior: EnumeratesProcesses 27 IoCs

Processes:

RegAsm.exefc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe

pid	Process
2940	RegAsm.exe
2940	RegAsm.exe
2940	RegAsm.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

RegAsm.exe

pid	Process
2940	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exeRegAsm.exe

description	pid	Process
Token: SeDebugPrivilege	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
Token: SeDebugPrivilege	2940	RegAsm.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

DllHost.exe

pid	Process
2388	DllHost.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

DllHost.exe

pid	Process
2388	DllHost.exe
2388	DllHost.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe

description	pid	Process	procid_target
PID 1900 wrote to memory of 2608	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	31
PID 1900 wrote to memory of 2608	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	31
PID 1900 wrote to memory of 2608	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	31
PID 1900 wrote to memory of 2608	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	31
PID 1900 wrote to memory of 2980	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	34
PID 1900 wrote to memory of 2980	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	34
PID 1900 wrote to memory of 2980	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	34
PID 1900 wrote to memory of 2980	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	34
PID 1900 wrote to memory of 2892	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	36
PID 1900 wrote to memory of 2892	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	36
PID 1900 wrote to memory of 2892	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	36
PID 1900 wrote to memory of 2892	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	36
PID 1900 wrote to memory of 2652	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	38
PID 1900 wrote to memory of 2652	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	38
PID 1900 wrote to memory of 2652	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	38
PID 1900 wrote to memory of 2652	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	38
PID 1900 wrote to memory of 2688	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	40
PID 1900 wrote to memory of 2688	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	40
PID 1900 wrote to memory of 2688	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	40
PID 1900 wrote to memory of 2688	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	40
PID 1900 wrote to memory of 1232	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	42
PID 1900 wrote to memory of 1232	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	42
PID 1900 wrote to memory of 1232	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	42
PID 1900 wrote to memory of 1232	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	42
PID 1900 wrote to memory of 1120	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	44
PID 1900 wrote to memory of 1120	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	44
PID 1900 wrote to memory of 1120	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	44
PID 1900 wrote to memory of 1120	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	44
PID 1900 wrote to memory of 2124	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	46
PID 1900 wrote to memory of 2124	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	46
PID 1900 wrote to memory of 2124	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	46
PID 1900 wrote to memory of 2124	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	46
PID 1900 wrote to memory of 1728	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	48
PID 1900 wrote to memory of 1728	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	48
PID 1900 wrote to memory of 1728	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	48
PID 1900 wrote to memory of 1728	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	48
PID 1900 wrote to memory of 2916	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	50
PID 1900 wrote to memory of 2916	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	50
PID 1900 wrote to memory of 2916	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	50
PID 1900 wrote to memory of 2916	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	50
PID 1900 wrote to memory of 2940	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	52
PID 1900 wrote to memory of 2940	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	52
PID 1900 wrote to memory of 2940	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	52
PID 1900 wrote to memory of 2940	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	52
PID 1900 wrote to memory of 2940	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	52
PID 1900 wrote to memory of 2940	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	52
PID 1900 wrote to memory of 2940	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	52
PID 1900 wrote to memory of 2940	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	52
PID 1900 wrote to memory of 2940	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	52
PID 1900 wrote to memory of 2940	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	52
PID 1900 wrote to memory of 2940	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	52
PID 1900 wrote to memory of 2940	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	52
PID 1900 wrote to memory of 2444	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	53
PID 1900 wrote to memory of 2444	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	53
PID 1900 wrote to memory of 2444	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	53
PID 1900 wrote to memory of 2444	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	53
PID 1900 wrote to memory of 2144	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	55
PID 1900 wrote to memory of 2144	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	55
PID 1900 wrote to memory of 2144	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	55
PID 1900 wrote to memory of 2144	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	55
PID 1900 wrote to memory of 1580	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	57
PID 1900 wrote to memory of 1580	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	57
PID 1900 wrote to memory of 1580	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	57
PID 1900 wrote to memory of 1580	1900	fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe	57

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Processes:

attrib.exe

pid	Process
2444	attrib.exe

C:\Users\Admin\AppData\Local\Temp\fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
"C:\Users\Admin\AppData\Local\Temp\fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1900
- 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:2980
- 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:2892
- 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:2652
- 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:2688
- 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:1232
- 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:1120
- 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:2124
- 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:1728
- 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:2916
- 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:2940
- C:\Windows\SysWOW64\attrib.exe
  "C:\Windows\System32\attrib.exe" +s +h C:\Users\Admin\AppData\Local\Temp\fc1aaccbf8417df71b75d2070a40760fc989d3fd52c1d7cbdd5d5eeaa6c8a9b3N.exe
  2⤵
  - Sets file to hidden
  - System Location Discovery: System Language Discovery
  - Views/modifies file attributes
  PID:2444
- 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:2144
- 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:1580
- 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:3012
- 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:972
- 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:1920
- 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:1536
- 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:1872
- 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:2352
- 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:2480
- 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:2596
- 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:1496
- 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:2908
- 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:2676
- 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:2872
- 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:1744
- 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:2532
- 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:1492
- 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:1548
- 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:2160
- 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:1568
- 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:2324
- 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:2312

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:2388

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
96e74b868402c0d3a501278b927a4bcf

SHA1
79bde9d9c1373eb955b4fa4945c877c6af4a4157

SHA256
1fc11cddfd2358f04ef2d23b252c40bb01b164e0bb76565f2cb50789f54e9979

SHA512
324b4047a1c6b20e2c6ea3cff2897c79a4bd8b7f0e0d92c45dba37267ee930fc062559318014916e1663ea51e0a091a3e23060a8e74d05880fc7a102dda50638

Download Submit
memory/1900-0-0x0000000074801000-0x0000000074802000-memory.dmp

Filesize
4KB

Download
memory/1900-1-0x0000000074800000-0x0000000074DAB000-memory.dmp

Filesize
5.7MB

Download
memory/1900-2-0x0000000074800000-0x0000000074DAB000-memory.dmp

Filesize
5.7MB

Download
memory/1900-4-0x0000000004D40000-0x0000000004D42000-memory.dmp

Filesize
8KB

Download
memory/1900-7-0x0000000074800000-0x0000000074DAB000-memory.dmp

Filesize
5.7MB

Download
memory/2388-5-0x0000000000130000-0x0000000000132000-memory.dmp

Filesize
8KB

Download
memory/2940-17-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2940-19-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2940-18-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2940-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2940-13-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2940-10-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2940-8-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2940-14-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download