nanocore | b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309d

Analysis

max time kernel
149s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02-10-2024 14:24

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General

Target

b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
Size

349KB
MD5

9948b43635e6aef192081145dc4ee700
SHA1

e46bd672e312bdac044d48a33cdf04f06edcc1fc
SHA256

b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309d
SHA512

55c7841f84c508e09731e4dc05e05db76ca20564ee88825b0a80c6025fe242d5ed58a1a235e0a1371ae469b1a12777f456ace6aeb7673b46f3544f0612991636
SSDEEP

6144:FB1QKZaOpBjQepew/PjuGyFPr527Uf2u/jGw0qun597/QKjJ8zkjDpyAYpIm:FB1Q6rpr7MrswfLjGwW5xFdRyJph

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
4156	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:

b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe

Adds Run key to start application 2 TTPs 18 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

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

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\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\WAN Subsystem = "C:\\Program Files (x86)\\WAN Subsystem\\wanss.exe"	RegAsm.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\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:

b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe

description	pid	Process	procid_target
PID 4560 set thread context of 4308	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	111

Drops file in Program Files directory 2 IoCs

Processes:

RegAsm.exe

description	ioc	Process
File created	C:\Program Files (x86)\WAN Subsystem\wanss.exe	RegAsm.exe
File opened for modification	C:\Program Files (x86)\WAN Subsystem\wanss.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 40 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.exeREG.exeREG.exeattrib.exeping.exeRegAsm.exeping.exeping.exeREG.exeREG.exeb2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exeREG.exeREG.exeREG.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeREG.exeREG.exeping.exeping.exeping.exeREG.exeREG.exeping.exeping.exeping.exeping.exeREG.exeREG.exeping.exeREG.exeREG.exeREG.exe

description	ioc	Process
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	attrib.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	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.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	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	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	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	REG.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
2108	ping.exe
3024	ping.exe
3612	ping.exe
3120	ping.exe
4808	ping.exe
1576	ping.exe
2916	ping.exe
4620	ping.exe
832	ping.exe
4212	ping.exe
976	ping.exe
2904	ping.exe
4924	ping.exe
1192	ping.exe
1176	ping.exe
3932	ping.exe
2524	ping.exe
220	ping.exe
3352	ping.exe
1124	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
220	ping.exe
976	ping.exe
2108	ping.exe
1176	ping.exe
1192	ping.exe
4808	ping.exe
1576	ping.exe
2916	ping.exe
4620	ping.exe
4924	ping.exe
3612	ping.exe
3120	ping.exe
2524	ping.exe
3024	ping.exe
1124	ping.exe
3932	ping.exe
4212	ping.exe
2904	ping.exe
3352	ping.exe
832	ping.exe

Suspicious behavior: EnumeratesProcesses 35 IoCs

Processes:

RegAsm.exeb2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe

pid	Process
4308	RegAsm.exe
4308	RegAsm.exe
4308	RegAsm.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

RegAsm.exe

pid	Process
4308	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exeRegAsm.exe

description	pid	Process
Token: SeDebugPrivilege	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
Token: SeDebugPrivilege	4308	RegAsm.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe

description	pid	Process	procid_target
PID 4560 wrote to memory of 2904	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	82
PID 4560 wrote to memory of 2904	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	82
PID 4560 wrote to memory of 2904	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	82
PID 4560 wrote to memory of 4620	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	88
PID 4560 wrote to memory of 4620	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	88
PID 4560 wrote to memory of 4620	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	88
PID 4560 wrote to memory of 3024	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	91
PID 4560 wrote to memory of 3024	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	91
PID 4560 wrote to memory of 3024	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	91
PID 4560 wrote to memory of 4924	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	95
PID 4560 wrote to memory of 4924	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	95
PID 4560 wrote to memory of 4924	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	95
PID 4560 wrote to memory of 220	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	97
PID 4560 wrote to memory of 220	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	97
PID 4560 wrote to memory of 220	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	97
PID 4560 wrote to memory of 3352	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	99
PID 4560 wrote to memory of 3352	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	99
PID 4560 wrote to memory of 3352	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	99
PID 4560 wrote to memory of 1124	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	101
PID 4560 wrote to memory of 1124	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	101
PID 4560 wrote to memory of 1124	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	101
PID 4560 wrote to memory of 832	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	103
PID 4560 wrote to memory of 832	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	103
PID 4560 wrote to memory of 832	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	103
PID 4560 wrote to memory of 3612	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	107
PID 4560 wrote to memory of 3612	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	107
PID 4560 wrote to memory of 3612	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	107
PID 4560 wrote to memory of 4212	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	109
PID 4560 wrote to memory of 4212	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	109
PID 4560 wrote to memory of 4212	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	109
PID 4560 wrote to memory of 4308	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	111
PID 4560 wrote to memory of 4308	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	111
PID 4560 wrote to memory of 4308	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	111
PID 4560 wrote to memory of 4308	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	111
PID 4560 wrote to memory of 4308	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	111
PID 4560 wrote to memory of 4308	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	111
PID 4560 wrote to memory of 4308	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	111
PID 4560 wrote to memory of 4308	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	111
PID 4560 wrote to memory of 4156	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	112
PID 4560 wrote to memory of 4156	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	112
PID 4560 wrote to memory of 4156	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	112
PID 4560 wrote to memory of 1176	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	114
PID 4560 wrote to memory of 1176	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	114
PID 4560 wrote to memory of 1176	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	114
PID 4560 wrote to memory of 3932	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	116
PID 4560 wrote to memory of 3932	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	116
PID 4560 wrote to memory of 3932	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	116
PID 4560 wrote to memory of 1192	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	118
PID 4560 wrote to memory of 1192	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	118
PID 4560 wrote to memory of 1192	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	118
PID 4560 wrote to memory of 4808	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	120
PID 4560 wrote to memory of 4808	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	120
PID 4560 wrote to memory of 4808	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	120
PID 4560 wrote to memory of 3120	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	122
PID 4560 wrote to memory of 3120	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	122
PID 4560 wrote to memory of 3120	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	122
PID 4560 wrote to memory of 976	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	124
PID 4560 wrote to memory of 976	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	124
PID 4560 wrote to memory of 976	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	124
PID 4560 wrote to memory of 2524	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	126
PID 4560 wrote to memory of 2524	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	126
PID 4560 wrote to memory of 2524	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	126
PID 4560 wrote to memory of 2108	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	128
PID 4560 wrote to memory of 2108	4560	b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe	128

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Processes:

attrib.exe

pid	Process
4156	attrib.exe

C:\Users\Admin\AppData\Local\Temp\b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
"C:\Users\Admin\AppData\Local\Temp\b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.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:4560
- 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:2904
- 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:4620
- 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:3024
- 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:4924
- 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:220
- 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:3352
- 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:1124
- 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:832
- 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:3612
- 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:4212
- 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:4308
- C:\Windows\SysWOW64\attrib.exe
  "C:\Windows\System32\attrib.exe" +s +h C:\Users\Admin\AppData\Local\Temp\b2a8964598e1c2170d1c854432a35821826e18a67264e72011c0bc4b0161309dN.exe
  2⤵
  - Sets file to hidden
  - System Location Discovery: System Language Discovery
  - Views/modifies file attributes
  PID:4156
- 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:1176
- 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:3932
- 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:1192
- 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:4808
- 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:3120
- 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:976
- 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:2524
- 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:2108
- 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:1576
- 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\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:3288
- 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:1312
- 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:2024
- 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:4216
- 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:2592
- 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:392
- 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:4552
- 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:1832
- 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:3204
- 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:2720
- 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:480
- 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:1344
- 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:408
- 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:1608
- 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:704
- 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\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:388

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
bc602feba48e4ba76984db466b92e147

SHA1
2b2f7948d2b5238369b472ac847386c51c0f6630

SHA256
fc505f0beca1c8e379e925360d6902113db821870a59582ed22c8faf19a226e4

SHA512
0d65e31bbf6983a9919099dd23495c484ad0c3a568e9d7d7f37567b5534b5d4f2cf15cb2fad184bfdeffd8ee3ce14fc14660533c95de2bf2ccb133a8ffa56175

Download Submit
memory/4308-6-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/4560-0-0x0000000074E22000-0x0000000074E23000-memory.dmp

Filesize
4KB

Download
memory/4560-1-0x0000000074E20000-0x00000000753D1000-memory.dmp

Filesize
5.7MB

Download
memory/4560-2-0x0000000074E20000-0x00000000753D1000-memory.dmp

Filesize
5.7MB

Download
memory/4560-5-0x0000000074E20000-0x00000000753D1000-memory.dmp

Filesize
5.7MB

Download
memory/4560-4-0x0000000074E22000-0x0000000074E23000-memory.dmp

Filesize
4KB

Download