nanocore | 4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559

Analysis

max time kernel
147s
max time network
138s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
30-09-2024 09:10

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
Size

349KB
MD5

090e974c7161cffe453d7b57b9023308
SHA1

2ff3846c3800e0f729c30352f01a8b742b44569f
SHA256

4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559
SHA512

930b42fa9668f0ea56194e5d3e1374fe6bdd70402f9ef0609fe2d4ba7912c105b4f6909d265ea5d2e9432a0f3531ef085f1bd3f3569236a58d691ea5dcf313c6
SSDEEP

6144:FB1QKZaOpBjQepew/PjuGyFPr527Uf2u/jGw0qun597/QKjJ8zkjDpyAYpIq:FB1Q6rpr7MrswfLjGwW5xFdRyJpt

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
536	attrib.exe

Adds Run key to start application 2 TTPs 13 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.exeRegAsm.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\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\UDP Service = "C:\\Program Files (x86)\\UDP Service\\udpsv.exe"	RegAsm.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:

4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe

description	pid	Process	procid_target
PID 1392 set thread context of 2444	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	52

Drops file in Program Files directory 2 IoCs

Processes:

RegAsm.exe

description	ioc	Process
File opened for modification	C:\Program Files (x86)\UDP Service\udpsv.exe	RegAsm.exe
File created	C:\Program Files (x86)\UDP Service\udpsv.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 36 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.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exe4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exeping.exeREG.exeping.exeREG.exeREG.exeping.exeping.exeRegAsm.exeping.exeREG.exeREG.exeping.exeping.exeREG.exeREG.exeping.exeattrib.exeDllHost.exeping.exeping.exeping.exeREG.exeping.exeping.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	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	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.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	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	RegAsm.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	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.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	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe

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

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

Processes:

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

pid	Process
856	ping.exe
2860	ping.exe
2956	ping.exe
1100	ping.exe
972	ping.exe
964	ping.exe
2676	ping.exe
1896	ping.exe
2428	ping.exe
1564	ping.exe
2572	ping.exe
2468	ping.exe
2656	ping.exe
1064	ping.exe
2432	ping.exe
1668	ping.exe
2628	ping.exe
3024	ping.exe
2324	ping.exe
1328	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
1564	ping.exe
964	ping.exe
2324	ping.exe
2860	ping.exe
1064	ping.exe
1100	ping.exe
972	ping.exe
3024	ping.exe
2956	ping.exe
2428	ping.exe
2432	ping.exe
1668	ping.exe
2628	ping.exe
1896	ping.exe
856	ping.exe
2572	ping.exe
1328	ping.exe
2468	ping.exe
2656	ping.exe
2676	ping.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

Processes:

RegAsm.exe4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe

pid	Process
2444	RegAsm.exe
2444	RegAsm.exe
2444	RegAsm.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

RegAsm.exe

pid	Process
2444	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exeRegAsm.exe

description	pid	Process
Token: SeDebugPrivilege	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
Token: SeDebugPrivilege	2444	RegAsm.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

DllHost.exe

pid	Process
1364	DllHost.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

DllHost.exe

pid	Process
1364	DllHost.exe
1364	DllHost.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe

description	pid	Process	procid_target
PID 1392 wrote to memory of 2468	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	31
PID 1392 wrote to memory of 2468	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	31
PID 1392 wrote to memory of 2468	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	31
PID 1392 wrote to memory of 2468	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	31
PID 1392 wrote to memory of 2628	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	33
PID 1392 wrote to memory of 2628	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	33
PID 1392 wrote to memory of 2628	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	33
PID 1392 wrote to memory of 2628	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	33
PID 1392 wrote to memory of 2656	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	35
PID 1392 wrote to memory of 2656	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	35
PID 1392 wrote to memory of 2656	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	35
PID 1392 wrote to memory of 2656	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	35
PID 1392 wrote to memory of 2676	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	37
PID 1392 wrote to memory of 2676	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	37
PID 1392 wrote to memory of 2676	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	37
PID 1392 wrote to memory of 2676	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	37
PID 1392 wrote to memory of 1896	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	39
PID 1392 wrote to memory of 1896	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	39
PID 1392 wrote to memory of 1896	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	39
PID 1392 wrote to memory of 1896	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	39
PID 1392 wrote to memory of 856	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	42
PID 1392 wrote to memory of 856	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	42
PID 1392 wrote to memory of 856	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	42
PID 1392 wrote to memory of 856	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	42
PID 1392 wrote to memory of 2860	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	44
PID 1392 wrote to memory of 2860	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	44
PID 1392 wrote to memory of 2860	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	44
PID 1392 wrote to memory of 2860	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	44
PID 1392 wrote to memory of 3024	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	46
PID 1392 wrote to memory of 3024	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	46
PID 1392 wrote to memory of 3024	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	46
PID 1392 wrote to memory of 3024	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	46
PID 1392 wrote to memory of 2956	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	48
PID 1392 wrote to memory of 2956	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	48
PID 1392 wrote to memory of 2956	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	48
PID 1392 wrote to memory of 2956	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	48
PID 1392 wrote to memory of 2428	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	50
PID 1392 wrote to memory of 2428	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	50
PID 1392 wrote to memory of 2428	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	50
PID 1392 wrote to memory of 2428	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	50
PID 1392 wrote to memory of 2444	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	52
PID 1392 wrote to memory of 2444	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	52
PID 1392 wrote to memory of 2444	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	52
PID 1392 wrote to memory of 2444	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	52
PID 1392 wrote to memory of 2444	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	52
PID 1392 wrote to memory of 2444	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	52
PID 1392 wrote to memory of 2444	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	52
PID 1392 wrote to memory of 2444	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	52
PID 1392 wrote to memory of 2444	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	52
PID 1392 wrote to memory of 2444	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	52
PID 1392 wrote to memory of 2444	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	52
PID 1392 wrote to memory of 2444	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	52
PID 1392 wrote to memory of 536	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	53
PID 1392 wrote to memory of 536	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	53
PID 1392 wrote to memory of 536	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	53
PID 1392 wrote to memory of 536	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	53
PID 1392 wrote to memory of 1064	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	55
PID 1392 wrote to memory of 1064	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	55
PID 1392 wrote to memory of 1064	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	55
PID 1392 wrote to memory of 1064	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	55
PID 1392 wrote to memory of 2432	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	57
PID 1392 wrote to memory of 2432	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	57
PID 1392 wrote to memory of 2432	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	57
PID 1392 wrote to memory of 2432	1392	4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe	57

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Processes:

attrib.exe

pid	Process
536	attrib.exe

C:\Users\Admin\AppData\Local\Temp\4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
"C:\Users\Admin\AppData\Local\Temp\4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1392
- 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:2468
- 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:2628
- 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:2656
- 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:2676
- 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:1896
- 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:856
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2860
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID: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:2956
- 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:2428
- 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:2444
- C:\Windows\SysWOW64\attrib.exe
  "C:\Windows\System32\attrib.exe" +s +h C:\Users\Admin\AppData\Local\Temp\4b92fdaa113dac47177e66fc158ef7ba8d8e30604d2befaf93308289e8758559.exe
  2⤵
  - Sets file to hidden
  - System Location Discovery: System Language Discovery
  - Views/modifies file attributes
  PID:536
- 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:1064
- 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:2432
- 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:1100
- 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:1564
- 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:964
- 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:2324
- 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:1328
- 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:1668
- 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:2572
- 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:2200
- 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:2140
- 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:2668
- 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:2840
- 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:2584
- 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:916
- 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:2016
- 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:2008
- 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:2336
- 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:484
- 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:1172

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:1364

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

Loading Replay Monitor...

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
b7730e0e0a919f8a3f4f90e97b315079

SHA1
604499490d34c1e82d77b8e815f70f0cc9f7e356

SHA256
36f1213197bc11b352ce5defc2dd5b663a69a5a86f138c944fd3c5e612f4de1a

SHA512
5aee6b8a1b31c439d83aaabd76fcf5b4c3e16232b3a3fb379f7ef500eaf0705820ad5ecc6515186836fcc68617aa044f8a9d8a7aa5c0b34811e110e6a76436a8

Download Submit
memory/1364-5-0x00000000001E0000-0x00000000001E2000-memory.dmp

Filesize
8KB

Download
memory/1392-0-0x00000000740B1000-0x00000000740B2000-memory.dmp

Filesize
4KB

Download
memory/1392-1-0x00000000740B0000-0x000000007465B000-memory.dmp

Filesize
5.7MB

Download
memory/1392-2-0x00000000740B0000-0x000000007465B000-memory.dmp

Filesize
5.7MB

Download
memory/1392-4-0x0000000004990000-0x0000000004992000-memory.dmp

Filesize
8KB

Download
memory/1392-7-0x00000000740B0000-0x000000007465B000-memory.dmp

Filesize
5.7MB

Download
memory/2444-17-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2444-19-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2444-18-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2444-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2444-14-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2444-12-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2444-10-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2444-8-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download