asyncrat | 01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5

Analysis

max time kernel
120s
max time network
121s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-10-2024 21:14

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General

Target

01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe
Size

1.2MB
MD5

46feda17e80f3d49da421376b8ed69f0
SHA1

7f07a79d769261a5d51d5d74d878b2dc231eb6d2
SHA256

01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5
SHA512

d21cf60bfba3424895946180001e43e052ce028bb018950853205e0d6808a3c967de94bd23eb1b2a75440544404822a8569aab29cd776146965a8aacb7b77e6a
SSDEEP

12288:VNcWyda1DbJ0No0RJTTlTTJMtB6eSRV5txtIMzJTTlTTruAN6DbhQnNmWEOwoU8L:zcx4DEoSMKeYKMqnenNmWbjU8CcXjFg

Score

10^/10

asyncrat stormkitty xworm default discovery persistence privilege_escalation rat spyware stealer trojan

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

185.252.232.158:7812

64.23.232.116:7812

Mutex

vsvf

Attributes

delay
1
install
true
install_file
Windows Security Health Service.exe
install_folder
%AppData%

aes.plain

Extracted

Family

asyncrat

Botnet

Default

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

https://api.telegram.org/bot7479631857:AAFuIUMNJYKHzJ3Bc9t4FSh9ZQXlqymhFnk/sendMessage?chat_id=6291749148

Mutex

AsyncMutex_6SI8OkPnk

Attributes

delay
3
install
false
install_folder
%AppData%

aes.plain

Extracted

Family

xworm

Version

5.0

159.65.24.61:7812

Mutex

ApBO5aKkoFf776MU

Attributes

Install_directory
%AppData%
install_file
Windows Defender Service.exe
telegram
https://api.telegram.org/bot7308504158:AAGvjg5ZWkkItSzfmQZs_qu73xKZ_gWVkJI/sendMessage?chat_id=6291749148

aes.plain

Signatures

AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
rat asyncrat

Detect Xworm Payload 2 IoCs

resource	yara_rule
behavioral2/files/0x000c000000023b42-6.dat	family_xworm
behavioral2/memory/2436-41-0x00000000000A0000-0x00000000000B0000-memory.dmp	family_xworm

StormKitty
StormKitty is an open source info stealer written in C#.
stealer stormkitty

StormKitty payload 2 IoCs

resource	yara_rule
behavioral2/files/0x000b000000023b9c-17.dat	family_stormkitty
behavioral2/memory/2412-85-0x0000000000370000-0x00000000003A0000-memory.dmp	family_stormkitty

VenomRAT 2 IoCs

Detects VenomRAT.

rat

resource	yara_rule
behavioral2/files/0x000a000000023b9f-46.dat	VenomRAT
behavioral2/memory/1544-77-0x0000000000A70000-0x0000000000A88000-memory.dmp	VenomRAT

Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm

Async RAT payload 2 IoCs

rat

resource	yara_rule
behavioral2/files/0x000b000000023b9c-17.dat	family_asyncrat
behavioral2/files/0x000a000000023b9f-46.dat	family_asyncrat

Checks computer location settings 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	Cracked.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	Windows Defender Service.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Windows Defender Service.lnk	Windows Defender Service.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Windows Defender Service.lnk	Windows Defender Service.exe

Executes dropped EXE 10 IoCs

pid	Process
2436	Windows Defender Service.exe
2412	svchost.exe
2584	crack.exe
5052	AdobeUpdate.exe
1544	Cracked.exe
2292	windows update.exe
2044	Flash USDT Sender.exe
1504	Windows Security Health Service.exe
3716	Windows Defender Service.exe
2052	Windows Defender Service.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\AdobeUpdate = "C:\\Users\\Admin\\AppData\\Roaming\\AdobeUpdate.exe"	AdobeUpdate.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Defender Service = "C:\\Users\\Admin\\AppData\\Roaming\\Windows Defender Service.exe"	Windows Defender Service.exe

Drops desktop.ini file(s) 7 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\7878fc539e5ad25c8558ad228f875da2\Admin@YQRLKYON_en-US\Grabber\DRIVE-C\Users\Admin\Downloads\desktop.ini	svchost.exe
File created	C:\Users\Admin\AppData\Local\7878fc539e5ad25c8558ad228f875da2\Admin@YQRLKYON_en-US\Grabber\DRIVE-C\Users\Admin\Desktop\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Local\7878fc539e5ad25c8558ad228f875da2\Admin@YQRLKYON_en-US\Grabber\DRIVE-C\Users\Admin\Desktop\desktop.ini	svchost.exe
File created	C:\Users\Admin\AppData\Local\7878fc539e5ad25c8558ad228f875da2\Admin@YQRLKYON_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\desktop.ini	svchost.exe
File created	C:\Users\Admin\AppData\Local\7878fc539e5ad25c8558ad228f875da2\Admin@YQRLKYON_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\Camera Roll\desktop.ini	svchost.exe
File created	C:\Users\Admin\AppData\Local\7878fc539e5ad25c8558ad228f875da2\Admin@YQRLKYON_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\Saved Pictures\desktop.ini	svchost.exe
File created	C:\Users\Admin\AppData\Local\7878fc539e5ad25c8558ad228f875da2\Admin@YQRLKYON_en-US\Grabber\DRIVE-C\Users\Admin\Documents\desktop.ini	svchost.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
22	icanhazip.com

Looks up geolocation information via web service
Uses a legitimate geolocation service to find the infected system's geolocation info.
Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe

System Location Discovery: System Language Discovery 1 TTPs 13 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	chcp.com
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	crack.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	windows update.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Flash USDT Sender.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	findstr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	chcp.com

System Network Configuration Discovery: Wi-Fi Discovery 1 TTPs 2 IoCs

Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems.

discovery

Wi-Fi Discovery

T1016.002

pid	Process
3284	cmd.exe
872	netsh.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	svchost.exe

Delays execution with timeout.exe 2 IoCs

evasion

pid	Process
3476	timeout.exe
2052	timeout.exe

Modifies registry class 20 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell	Flash USDT Sender.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	Flash USDT Sender.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000	Flash USDT Sender.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff	Flash USDT Sender.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Documents"	Flash USDT Sender.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	Flash USDT Sender.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	Flash USDT Sender.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	Flash USDT Sender.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0	Flash USDT Sender.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff	Flash USDT Sender.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings	Flash USDT Sender.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0	Flash USDT Sender.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 14002e80922b16d365937a46956b92703aca08af0000	Flash USDT Sender.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell	Flash USDT Sender.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1	Flash USDT Sender.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	Flash USDT Sender.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	Flash USDT Sender.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1"	Flash USDT Sender.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags	Flash USDT Sender.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	Flash USDT Sender.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
5096	schtasks.exe
4996	schtasks.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
5052	AdobeUpdate.exe
2436	Windows Defender Service.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1544	Cracked.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe
1504	Windows Security Health Service.exe

Suspicious use of AdjustPrivilegeToken 9 IoCs

description	pid	Process
Token: SeDebugPrivilege	2436	Windows Defender Service.exe
Token: SeDebugPrivilege	1544	Cracked.exe
Token: SeDebugPrivilege	2412	svchost.exe
Token: SeDebugPrivilege	1544	Cracked.exe
Token: SeDebugPrivilege	2584	crack.exe
Token: SeDebugPrivilege	1504	Windows Security Health Service.exe
Token: SeDebugPrivilege	1504	Windows Security Health Service.exe
Token: SeDebugPrivilege	3716	Windows Defender Service.exe
Token: SeDebugPrivilege	2052	Windows Defender Service.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
1504	Windows Security Health Service.exe
2044	Flash USDT Sender.exe
2044	Flash USDT Sender.exe
2044	Flash USDT Sender.exe
2044	Flash USDT Sender.exe
2044	Flash USDT Sender.exe
2044	Flash USDT Sender.exe
2044	Flash USDT Sender.exe
2044	Flash USDT Sender.exe
2044	Flash USDT Sender.exe
2044	Flash USDT Sender.exe
2044	Flash USDT Sender.exe

Suspicious use of WriteProcessMemory 57 IoCs

description	pid	Process	procid_target
PID 828 wrote to memory of 2436	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	83
PID 828 wrote to memory of 2436	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	83
PID 828 wrote to memory of 2412	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	84
PID 828 wrote to memory of 2412	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	84
PID 828 wrote to memory of 2412	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	84
PID 828 wrote to memory of 5052	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	85
PID 828 wrote to memory of 5052	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	85
PID 828 wrote to memory of 2584	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	86
PID 828 wrote to memory of 2584	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	86
PID 828 wrote to memory of 2584	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	86
PID 828 wrote to memory of 1544	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	87
PID 828 wrote to memory of 1544	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	87
PID 828 wrote to memory of 2292	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	88
PID 828 wrote to memory of 2292	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	88
PID 828 wrote to memory of 2292	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	88
PID 828 wrote to memory of 2044	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	89
PID 828 wrote to memory of 2044	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	89
PID 828 wrote to memory of 2044	828	01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe	89
PID 1544 wrote to memory of 3284	1544	Cracked.exe	93
PID 1544 wrote to memory of 3284	1544	Cracked.exe	93
PID 1544 wrote to memory of 2696	1544	Cracked.exe	95
PID 1544 wrote to memory of 2696	1544	Cracked.exe	95
PID 2696 wrote to memory of 3476	2696	cmd.exe	97
PID 2696 wrote to memory of 3476	2696	cmd.exe	97
PID 3284 wrote to memory of 5096	3284	cmd.exe	98
PID 3284 wrote to memory of 5096	3284	cmd.exe	98
PID 2436 wrote to memory of 4996	2436	Windows Defender Service.exe	99
PID 2436 wrote to memory of 4996	2436	Windows Defender Service.exe	99
PID 2584 wrote to memory of 4636	2584	crack.exe	101
PID 2584 wrote to memory of 4636	2584	crack.exe	101
PID 2584 wrote to memory of 4636	2584	crack.exe	101
PID 4636 wrote to memory of 2052	4636	cmd.exe	104
PID 4636 wrote to memory of 2052	4636	cmd.exe	104
PID 4636 wrote to memory of 2052	4636	cmd.exe	104
PID 2696 wrote to memory of 1504	2696	cmd.exe	105
PID 2696 wrote to memory of 1504	2696	cmd.exe	105
PID 2412 wrote to memory of 3284	2412	svchost.exe	106
PID 2412 wrote to memory of 3284	2412	svchost.exe	106
PID 2412 wrote to memory of 3284	2412	svchost.exe	106
PID 3284 wrote to memory of 2808	3284	cmd.exe	108
PID 3284 wrote to memory of 2808	3284	cmd.exe	108
PID 3284 wrote to memory of 2808	3284	cmd.exe	108
PID 3284 wrote to memory of 872	3284	cmd.exe	109
PID 3284 wrote to memory of 872	3284	cmd.exe	109
PID 3284 wrote to memory of 872	3284	cmd.exe	109
PID 3284 wrote to memory of 752	3284	cmd.exe	110
PID 3284 wrote to memory of 752	3284	cmd.exe	110
PID 3284 wrote to memory of 752	3284	cmd.exe	110
PID 2412 wrote to memory of 1148	2412	svchost.exe	111
PID 2412 wrote to memory of 1148	2412	svchost.exe	111
PID 2412 wrote to memory of 1148	2412	svchost.exe	111
PID 1148 wrote to memory of 2780	1148	cmd.exe	113
PID 1148 wrote to memory of 2780	1148	cmd.exe	113
PID 1148 wrote to memory of 2780	1148	cmd.exe	113
PID 1148 wrote to memory of 416	1148	cmd.exe	114
PID 1148 wrote to memory of 416	1148	cmd.exe	114
PID 1148 wrote to memory of 416	1148	cmd.exe	114

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe
"C:\Users\Admin\AppData\Local\Temp\01f20bc6aeea3f99b634c203f16d3eb6298ed184c824cffdd16895385922bde5N.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:828
- C:\Users\Admin\AppData\Roaming\Windows Defender Service.exe
  "C:\Users\Admin\AppData\Roaming\Windows Defender Service.exe"
  2⤵
  - Checks computer location settings
  - Drops startup file
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: AddClipboardFormatListener
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2436
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "Windows Defender Service" /tr "C:\Users\Admin\AppData\Roaming\Windows Defender Service.exe"
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:4996
- C:\Users\Admin\AppData\Roaming\svchost.exe
  "C:\Users\Admin\AppData\Roaming\svchost.exe"
  2⤵
  - Executes dropped EXE
  - Drops desktop.ini file(s)
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2412
- - C:\Windows\SysWOW64\cmd.exe
    "cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Wi-Fi Discovery
    - Suspicious use of WriteProcessMemory
    PID:3284
  - - C:\Windows\SysWOW64\chcp.com
      chcp 65001
      4⤵
      System Location Discovery: System Language Discovery
      PID:2808
  - - C:\Windows\SysWOW64\netsh.exe
      netsh wlan show profile
      4⤵
      Event Triggered Execution: Netsh Helper DLL
      System Location Discovery: System Language Discovery
      System Network Configuration Discovery: Wi-Fi Discovery
      PID:872
  - - C:\Windows\SysWOW64\findstr.exe
      findstr All
      4⤵
      System Location Discovery: System Language Discovery
      PID:752
- - C:\Windows\SysWOW64\cmd.exe
    "cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1148
  - - C:\Windows\SysWOW64\chcp.com
      chcp 65001
      4⤵
      System Location Discovery: System Language Discovery
      PID:2780
  - - C:\Windows\SysWOW64\netsh.exe
      netsh wlan show networks mode=bssid
      4⤵
      Event Triggered Execution: Netsh Helper DLL
      System Location Discovery: System Language Discovery
      PID:416
- C:\Users\Admin\AppData\Roaming\AdobeUpdate.exe
  "C:\Users\Admin\AppData\Roaming\AdobeUpdate.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: AddClipboardFormatListener
  PID:5052
- C:\Users\Admin\AppData\Roaming\crack.exe
  "C:\Users\Admin\AppData\Roaming\crack.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2584
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpBB80.tmp.cmd""
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4636
  - - C:\Windows\SysWOW64\timeout.exe
      timeout 4
      4⤵
      System Location Discovery: System Language Discovery
      Delays execution with timeout.exe
      PID:2052
- C:\Users\Admin\AppData\Roaming\Cracked.exe
  "C:\Users\Admin\AppData\Roaming\Cracked.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1544
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "Windows Security Health Service" /tr '"C:\Users\Admin\AppData\Roaming\Windows Security Health Service.exe"' & exit
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3284
  - - C:\Windows\system32\schtasks.exe
      schtasks /create /f /sc onlogon /rl highest /tn "Windows Security Health Service" /tr '"C:\Users\Admin\AppData\Roaming\Windows Security Health Service.exe"'
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:5096
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpB70B.tmp.bat""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2696
  - - C:\Windows\system32\timeout.exe
      timeout 3
      4⤵
      Delays execution with timeout.exe
      PID:3476
  - - C:\Users\Admin\AppData\Roaming\Windows Security Health Service.exe
      "C:\Users\Admin\AppData\Roaming\Windows Security Health Service.exe"
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:1504
- C:\Users\Admin\AppData\Roaming\windows update.exe
  "C:\Users\Admin\AppData\Roaming\windows update.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2292
- C:\Users\Admin\AppData\Roaming\Flash USDT Sender.exe
  "C:\Users\Admin\AppData\Roaming\Flash USDT Sender.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of SetWindowsHookEx
  PID:2044

C:\Users\Admin\AppData\Roaming\Windows Defender Service.exe
"C:\Users\Admin\AppData\Roaming\Windows Defender Service.exe"
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3716

C:\Users\Admin\AppData\Roaming\Windows Defender Service.exe
"C:\Users\Admin\AppData\Roaming\Windows Defender Service.exe"
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2052

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Wi-Fi Discovery

T1016.002

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\7878fc539e5ad25c8558ad228f875da2\Admin@YQRLKYON_en-US\Browsers\Firefox\Bookmarks.txt

Filesize
105B

MD5
2e9d094dda5cdc3ce6519f75943a4ff4

SHA1
5d989b4ac8b699781681fe75ed9ef98191a5096c

SHA256
c84c98bbf5e0ef9c8d0708b5d60c5bb656b7d6be5135d7f7a8d25557e08cf142

SHA512
d1f7eed00959e902bdb2125b91721460d3ff99f3bdfc1f2a343d4f58e8d4e5e5a06c0c6cdc0379211c94510f7c00d7a8b34fa7d0ca0c3d54cbbe878f1e9812b7

Download Submit
C:\Users\Admin\AppData\Local\7878fc539e5ad25c8558ad228f875da2\Admin@YQRLKYON_en-US\System\Process.txt

Filesize
4KB

MD5
788b86809ab0c41efe17a9b2451aed26

SHA1
123c888f0284ddcbbd63c8824365ea2feed8afaf

SHA256
44ea542ef337a361057987a4a8447032442a40564e41344f03d8ce66ffc0d240

SHA512
e89a81b5feb95535b17bae4ca0489eb9ccec161c5ff56bedaaba2bd135634eba1ca032f8e77e2f53ebb83c6581520628e4b95d5143aa15d82b8905132da616ce

Download Submit
C:\Users\Admin\AppData\Local\79fa1c80030de49905152229c9957af4\msgid.dat

Filesize
5B

MD5
c590b8e5b4f1a5fe839466462e187182

SHA1
8a03184de156315221b42fdc5d0bb85d64ac8e34

SHA256
8287e6feff923479c7473e43108c91b4778e2675be98ae751b878e81e608302e

SHA512
b1ee4f90204dca1a930b22b75433cf108871e9a55237cfbf612259dbac80617895cb6350ae2cff303d868ccbe80e357b1ed671eec4600d51bc95d0f29eb38728

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\Windows Defender Service.exe.log

Filesize
654B

MD5
2ff39f6c7249774be85fd60a8f9a245e

SHA1
684ff36b31aedc1e587c8496c02722c6698c1c4e

SHA256
e1b91642d85d98124a6a31f710e137ab7fd90dec30e74a05ab7fcf3b7887dced

SHA512
1d7e8b92ef4afd463d62cfa7e8b9d1799db5bf2a263d3cd7840df2e0a1323d24eb595b5f8eb615c6cb15f9e3a7b4fc99f8dd6a3d34479222e966ec708998aed1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpB70B.tmp.bat

Filesize
175B

MD5
083f43865a53772a504ad2c0e9be606c

SHA1
10efb2767a3175de28608cc21c73646bc69eb5bb

SHA256
6ad2ee34e971a540cabc7ebe0b3a88f1fab6eb977ee11e267a10446555a21822

SHA512
4c8e1b47c3d4b193573404323d6f0b59824d24e35e19a9c2d868dd3a31544acf1fa7d11344370c5115f6a25c5c9f563f54009efc6da29159aadff1d4ea8f1da0

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpBB80.tmp.cmd

Filesize
151B

MD5
c5002fcbc1793be8db660c14fd4ee0fb

SHA1
c96a4bcbc193525e1e6fef52c0eacd09b3c13361

SHA256
8d299a7017b285b6fe1695bcfbe3264f847089a0024a33e96904ecd64b2302a3

SHA512
46efb0aa7b3183efbd0d5fd24d346f86e79ac4d9f08d76ea3cba7969303482bc5dd915b8dd7afa5d63cc3602d456daea05926be200b8eea2ed70ba9320234a23

Download Submit
C:\Users\Admin\AppData\Roaming\AdobeUpdate.exe

Filesize
10KB

MD5
bb2f6ec73b6646fb1d674763a060b42b

SHA1
dbdaed5d56e6a54bdefc352a12f8436a73c3cd9d

SHA256
0f5c554a665e05341d97ffbe3b7facbcb2043e50d079457fc54cd762cdeb11de

SHA512
9df8a285a80a8d1a6ea43163cd32dba72a8ee3bfbc96cc4a96917a60b9fd07a13da8c7abac41052db1b263e64dd5acf62820cbafad685d36e3c9ae3f607c56f8

Download Submit
C:\Users\Admin\AppData\Roaming\Cracked.exe

Filesize
74KB

MD5
0dfa83a82f6418c73406d78296de61be

SHA1
dd7eceef8a434c43e0751e180bf714e08771d336

SHA256
8d27369ffa8b29d561fa9daf485be14d2fc00287bb1c69d4c84d514891c8db5e

SHA512
9a4b026250b18c29ab7dd48203f321c2ef2f12695bd2dcb52ebbc15001c8ddf019d5a7e04da056c50c1881ce269d1810259bf6d04b61f471e8751b7192fc73d4

Download Submit
C:\Users\Admin\AppData\Roaming\Flash USDT Sender.exe

Filesize
776KB

MD5
ac7938b542469a1c5bb108fc046ac87b

SHA1
9571a4ab3359b982f0ab33b03e815df8c354b0f3

SHA256
1efd1de7aef995821042509c66121a942c7ee8e004badbb4e14a10b5d7c96292

SHA512
a669d873bfbe176b6e8b365178272b8666eeadc85e74a814c10e0d5217b988d8f11ef94aa495cbd9ad47d63f4483872c3e42e18c9554db7572ef14321682d257

Download Submit
C:\Users\Admin\AppData\Roaming\MyData\DataLogs.conf

Filesize
8B

MD5
cf759e4c5f14fe3eec41b87ed756cea8

SHA1
c27c796bb3c2fac929359563676f4ba1ffada1f5

SHA256
c9f9f193409217f73cc976ad078c6f8bf65d3aabcf5fad3e5a47536d47aa6761

SHA512
c7f832aee13a5eb36d145f35d4464374a9e12fa2017f3c2257442d67483b35a55eccae7f7729243350125b37033e075efbc2303839fd86b81b9b4dca3626953b

Download Submit
C:\Users\Admin\AppData\Roaming\Windows Defender Service.exe

Filesize
39KB

MD5
d536d6af55d6fdd40603aa188302fea0

SHA1
cafde0fdaec80e0adf0f8190c6653599de64e6d0

SHA256
765f25e12378795aef83491f0aab228e0b20f1be973dd7aac44608fddb334bce

SHA512
c1ecac71c9703dc06b8eef9f0ba2f3fbcec4fc053f99acd6a2d2a11fd723c631075625a7cb85c0565f660526ae8c1cfe9621b50858213e08e6f70722be56c180

Download Submit
C:\Users\Admin\AppData\Roaming\crack.exe

Filesize
8KB

MD5
9215015740c937980b6b53cee5087769

SHA1
a0bfe95486944f1548620d4de472c3758e95d36a

SHA256
a5390a297f14ef8f5be308009ec436d2a58598188dbb92d7299795a10ba1c541

SHA512
5b9bbf1836466d803d3e160a38e10c8397aa3966c120ab6435a52b7d0a09eb664ef2172bf0e7e2de1cc3eae261167c9355fa7ac3b1b7e4504a7e07b82c4b90e2

Download Submit
C:\Users\Admin\AppData\Roaming\svchost.exe

Filesize
170KB

MD5
96014694a042d8344b910bc47d79337b

SHA1
9d19ab2f110ae58f30965a5a3d608cbf51986edb

SHA256
4950eb74909bd6e739e38e57d8c6465c76ef108d65cac9f130d3f5c6d2fe943f

SHA512
fe308c42b3ad2c3d73a834399aa12ea23f336103389181dface80a81da8be1ffd9a950cac802dc8a806ad318eb90a6bb6021d1acd9206a07749f83f2bb6cd03d

Download Submit
C:\Users\Admin\AppData\Roaming\windows update.exe

Filesize
76KB

MD5
74eab303bc6b579831e076ccad9f29c6

SHA1
17d29c26066457aee794d2f365bcf4dc4a00ef40

SHA256
533cfe737cd440c7f9a65d7b47c0f082886d50bcebff287f922a27f4d10f77f0

SHA512
5352fafaf6fbcd7a72383ab300b2cef462e10eafc40033cf7e605bc14d47ebd0668b518d6d0a2700befa9521bfcfd11d971fe4153aaabefa4071f017a6cc72e2

Download Submit
memory/828-1-0x0000000000970000-0x0000000000AB4000-memory.dmp

Filesize
1.3MB

Download
memory/828-0-0x00007FFD9C523000-0x00007FFD9C525000-memory.dmp

Filesize
8KB

Download
memory/1544-77-0x0000000000A70000-0x0000000000A88000-memory.dmp

Filesize
96KB

Download
memory/2044-88-0x0000000005350000-0x00000000053EC000-memory.dmp

Filesize
624KB

Download
memory/2044-92-0x0000000005320000-0x000000000532A000-memory.dmp

Filesize
40KB

Download
memory/2044-93-0x0000000005610000-0x0000000005666000-memory.dmp

Filesize
344KB

Download
memory/2044-87-0x00000000009D0000-0x0000000000A98000-memory.dmp

Filesize
800KB

Download
memory/2044-90-0x00000000053F0000-0x0000000005482000-memory.dmp

Filesize
584KB

Download
memory/2292-91-0x0000000005750000-0x0000000005CF4000-memory.dmp

Filesize
5.6MB

Download
memory/2292-89-0x0000000000750000-0x0000000000768000-memory.dmp

Filesize
96KB

Download
memory/2412-264-0x0000000005D90000-0x0000000005D9A000-memory.dmp

Filesize
40KB

Download
memory/2412-270-0x0000000006300000-0x0000000006312000-memory.dmp

Filesize
72KB

Download
memory/2412-105-0x0000000005130000-0x0000000005196000-memory.dmp

Filesize
408KB

Download
memory/2412-85-0x0000000000370000-0x00000000003A0000-memory.dmp

Filesize
192KB

Download
memory/2436-41-0x00000000000A0000-0x00000000000B0000-memory.dmp

Filesize
64KB

Download
memory/2436-254-0x00007FFD9C520000-0x00007FFD9CFE1000-memory.dmp

Filesize
10.8MB

Download
memory/2436-193-0x00007FFD9C520000-0x00007FFD9CFE1000-memory.dmp

Filesize
10.8MB

Download
memory/2436-64-0x00007FFD9C520000-0x00007FFD9CFE1000-memory.dmp

Filesize
10.8MB

Download
memory/2436-100-0x00007FFD9C520000-0x00007FFD9CFE1000-memory.dmp

Filesize
10.8MB

Download
memory/2584-86-0x00000000000E0000-0x00000000000E8000-memory.dmp

Filesize
32KB

Download
memory/5052-79-0x00000000004A0000-0x00000000004A8000-memory.dmp

Filesize
32KB

Download