redline | 109bf7761442498abd03f972c2b315b6ea8727a79ed35e7e75a90e6d1e4b7f79

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22-01-2025 15:50

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22-01-2025 15:46

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22-01-2025 15:45

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22-01-2025 14:49

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Analysis

max time kernel
149s
max time network
153s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20250113-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20250113-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
22-01-2025 14:49

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General

Target

TDMenu_x64.exe
Size

6.4MB
MD5

3f9d8993daa6e07221f9a12eaa011ca6
SHA1

a33290d94fb3bba06337b7b847d971b1a8fd6110
SHA256

109bf7761442498abd03f972c2b315b6ea8727a79ed35e7e75a90e6d1e4b7f79
SHA512

ffb917e3a01e72b5cec0c8ff41328bac3840c6be0dcb05a58513a3f77a32c2280fc6881109725ba931b31809fbb0abb83bdacd9ec8022ea8a49d6476ca2177c0
SSDEEP

98304:S/STPMYacPcyyc7Ht40MV+9eN+jCxf8/kbqEVgUmSr7CqnfMwd+mJbKc1rm7cNAH:S9xcPj9Hy0MWGxk/kWEu72t+mKlPDT

Score

10^/10

redline sectoprat xmrig xworm godseye3-01-25 defense_evasion execution infostealer miner persistence rat trojan upx

Malware Config

Extracted

Family

xworm

23.27.201.57:7000

Attributes

Install_directory
%ProgramData%
install_file
DirectX End-User Runtime.exe

Extracted

Family

redline

Botnet

godseye3-01-25

23.27.201.57:62529

Signatures

Detect Xworm Payload 2 IoCs

resource	yara_rule
behavioral2/files/0x002800000004611e-16.dat	family_xworm
behavioral2/memory/1812-26-0x00000000005D0000-0x00000000005EA000-memory.dmp	family_xworm

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/1812-155-0x000000001CB40000-0x000000001CB5E000-memory.dmp	family_redline

Redline family
redline
SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/1812-155-0x000000001CB40000-0x000000001CB5E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat
Xmrig family
xmrig
Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm
Xworm family
xworm
xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 9 IoCs

miner

resource	yara_rule
behavioral2/memory/1072-100-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1072-99-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1072-102-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1072-105-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1072-104-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1072-103-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1072-106-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1072-158-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1072-159-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig

Command and Scripting Interpreter: PowerShell 1 TTPs 6 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
648	powershell.exe
1308	powershell.exe
3464	powershell.exe
456	powershell.exe
4896	powershell.exe
3848	powershell.exe

Creates new service(s) 2 TTPs
persistence execution

Windows Service
T1543.003

Service Execution
T1569.002

Drops file in Drivers directory 2 IoCs

description	ioc	Process
File created	C:\Windows\system32\drivers\etc\hosts	GameBar-Update-Service.exe
File created	C:\Windows\system32\drivers\etc\hosts	GameBarUpdateService.exe

Stops running service(s) 4 TTPs
defense_evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Checks computer location settings 2 TTPs 2 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-1-5-21-1898866115-3160784972-1217720036-1000\Control Panel\International\Geo\Nation	TDMenu_x64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1898866115-3160784972-1217720036-1000\Control Panel\International\Geo\Nation	DirectX End-User Runtime.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DirectX End-User Runtime.lnk	DirectX End-User Runtime.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DirectX End-User Runtime.lnk	DirectX End-User Runtime.exe

Executes dropped EXE 4 IoCs

pid	Process
2024	TDMenu.exe
1812	DirectX End-User Runtime.exe
3660	GameBar-Update-Service.exe
3472	GameBarUpdateService.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1898866115-3160784972-1217720036-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\DirectX End-User Runtime = "C:\\ProgramData\\DirectX End-User Runtime.exe"	DirectX End-User Runtime.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
30	ip-api.com

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\system32\MRT.exe	GameBarUpdateService.exe
File opened for modification	C:\Windows\system32\MRT.exe	GameBar-Update-Service.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3472 set thread context of 1856	3472	GameBarUpdateService.exe	114
PID 3472 set thread context of 1072	3472	GameBarUpdateService.exe	116

UPX packed file 14 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1072-94-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1072-96-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1072-95-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1072-97-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1072-100-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1072-98-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1072-99-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1072-102-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1072-105-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1072-104-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1072-103-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1072-106-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1072-158-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1072-159-0x0000000140000000-0x0000000140848000-memory.dmp	upx

Launches sc.exe 4 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
3372	sc.exe
3616	sc.exe
396	sc.exe
2040	sc.exe

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

System Information Discovery
T1082

Modifies data under HKEY_USERS 46 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
4804	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3660	GameBar-Update-Service.exe
456	powershell.exe
456	powershell.exe
3660	GameBar-Update-Service.exe
3660	GameBar-Update-Service.exe
3660	GameBar-Update-Service.exe
3660	GameBar-Update-Service.exe
3660	GameBar-Update-Service.exe
3660	GameBar-Update-Service.exe
3472	GameBarUpdateService.exe
4896	powershell.exe
4896	powershell.exe
3472	GameBarUpdateService.exe
3472	GameBarUpdateService.exe
3472	GameBarUpdateService.exe
1072	explorer.exe
1072	explorer.exe
3848	powershell.exe
3848	powershell.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
648	powershell.exe
648	powershell.exe
1072	explorer.exe
1072	explorer.exe
1308	powershell.exe
1308	powershell.exe
1072	explorer.exe
1072	explorer.exe
3464	powershell.exe
3464	powershell.exe
1072	explorer.exe
1072	explorer.exe
1812	DirectX End-User Runtime.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe
1072	explorer.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1812	DirectX End-User Runtime.exe
Token: SeDebugPrivilege	456	powershell.exe
Token: SeIncreaseQuotaPrivilege	456	powershell.exe
Token: SeSecurityPrivilege	456	powershell.exe
Token: SeTakeOwnershipPrivilege	456	powershell.exe
Token: SeLoadDriverPrivilege	456	powershell.exe
Token: SeSystemProfilePrivilege	456	powershell.exe
Token: SeSystemtimePrivilege	456	powershell.exe
Token: SeProfSingleProcessPrivilege	456	powershell.exe
Token: SeIncBasePriorityPrivilege	456	powershell.exe
Token: SeCreatePagefilePrivilege	456	powershell.exe
Token: SeBackupPrivilege	456	powershell.exe
Token: SeRestorePrivilege	456	powershell.exe
Token: SeShutdownPrivilege	456	powershell.exe
Token: SeDebugPrivilege	456	powershell.exe
Token: SeSystemEnvironmentPrivilege	456	powershell.exe
Token: SeRemoteShutdownPrivilege	456	powershell.exe
Token: SeUndockPrivilege	456	powershell.exe
Token: SeManageVolumePrivilege	456	powershell.exe
Token: 33	456	powershell.exe
Token: 34	456	powershell.exe
Token: 35	456	powershell.exe
Token: 36	456	powershell.exe
Token: SeDebugPrivilege	4896	powershell.exe
Token: SeAssignPrimaryTokenPrivilege	4896	powershell.exe
Token: SeIncreaseQuotaPrivilege	4896	powershell.exe
Token: SeSecurityPrivilege	4896	powershell.exe
Token: SeTakeOwnershipPrivilege	4896	powershell.exe
Token: SeLoadDriverPrivilege	4896	powershell.exe
Token: SeSystemtimePrivilege	4896	powershell.exe
Token: SeBackupPrivilege	4896	powershell.exe
Token: SeRestorePrivilege	4896	powershell.exe
Token: SeShutdownPrivilege	4896	powershell.exe
Token: SeSystemEnvironmentPrivilege	4896	powershell.exe
Token: SeUndockPrivilege	4896	powershell.exe
Token: SeManageVolumePrivilege	4896	powershell.exe
Token: SeLockMemoryPrivilege	1072	explorer.exe
Token: SeDebugPrivilege	3848	powershell.exe
Token: SeIncreaseQuotaPrivilege	3848	powershell.exe
Token: SeSecurityPrivilege	3848	powershell.exe
Token: SeTakeOwnershipPrivilege	3848	powershell.exe
Token: SeLoadDriverPrivilege	3848	powershell.exe
Token: SeSystemProfilePrivilege	3848	powershell.exe
Token: SeSystemtimePrivilege	3848	powershell.exe
Token: SeProfSingleProcessPrivilege	3848	powershell.exe
Token: SeIncBasePriorityPrivilege	3848	powershell.exe
Token: SeCreatePagefilePrivilege	3848	powershell.exe
Token: SeBackupPrivilege	3848	powershell.exe
Token: SeRestorePrivilege	3848	powershell.exe
Token: SeShutdownPrivilege	3848	powershell.exe
Token: SeDebugPrivilege	3848	powershell.exe
Token: SeSystemEnvironmentPrivilege	3848	powershell.exe
Token: SeRemoteShutdownPrivilege	3848	powershell.exe
Token: SeUndockPrivilege	3848	powershell.exe
Token: SeManageVolumePrivilege	3848	powershell.exe
Token: 33	3848	powershell.exe
Token: 34	3848	powershell.exe
Token: 35	3848	powershell.exe
Token: 36	3848	powershell.exe
Token: SeDebugPrivilege	648	powershell.exe
Token: SeIncreaseQuotaPrivilege	648	powershell.exe
Token: SeSecurityPrivilege	648	powershell.exe
Token: SeTakeOwnershipPrivilege	648	powershell.exe
Token: SeLoadDriverPrivilege	648	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1812	DirectX End-User Runtime.exe

Suspicious use of WriteProcessMemory 36 IoCs

description	pid	Process	procid_target
PID 60 wrote to memory of 2024	60	TDMenu_x64.exe	81
PID 60 wrote to memory of 2024	60	TDMenu_x64.exe	81
PID 60 wrote to memory of 1812	60	TDMenu_x64.exe	83
PID 60 wrote to memory of 1812	60	TDMenu_x64.exe	83
PID 60 wrote to memory of 3660	60	TDMenu_x64.exe	84
PID 60 wrote to memory of 3660	60	TDMenu_x64.exe	84
PID 3584 wrote to memory of 2164	3584	cmd.exe	100
PID 3584 wrote to memory of 2164	3584	cmd.exe	100
PID 1500 wrote to memory of 860	1500	cmd.exe	109
PID 1500 wrote to memory of 860	1500	cmd.exe	109
PID 3472 wrote to memory of 1856	3472	GameBarUpdateService.exe	114
PID 3472 wrote to memory of 1856	3472	GameBarUpdateService.exe	114
PID 3472 wrote to memory of 1856	3472	GameBarUpdateService.exe	114
PID 3472 wrote to memory of 1856	3472	GameBarUpdateService.exe	114
PID 3472 wrote to memory of 1856	3472	GameBarUpdateService.exe	114
PID 3472 wrote to memory of 1856	3472	GameBarUpdateService.exe	114
PID 3472 wrote to memory of 1856	3472	GameBarUpdateService.exe	114
PID 3472 wrote to memory of 1856	3472	GameBarUpdateService.exe	114
PID 3472 wrote to memory of 1856	3472	GameBarUpdateService.exe	114
PID 3472 wrote to memory of 1072	3472	GameBarUpdateService.exe	116
PID 3472 wrote to memory of 1072	3472	GameBarUpdateService.exe	116
PID 3472 wrote to memory of 1072	3472	GameBarUpdateService.exe	116
PID 3472 wrote to memory of 1072	3472	GameBarUpdateService.exe	116
PID 3472 wrote to memory of 1072	3472	GameBarUpdateService.exe	116
PID 1524 wrote to memory of 4756	1524	cmd.exe	117
PID 1524 wrote to memory of 4756	1524	cmd.exe	117
PID 1812 wrote to memory of 3848	1812	DirectX End-User Runtime.exe	118
PID 1812 wrote to memory of 3848	1812	DirectX End-User Runtime.exe	118
PID 1812 wrote to memory of 648	1812	DirectX End-User Runtime.exe	120
PID 1812 wrote to memory of 648	1812	DirectX End-User Runtime.exe	120
PID 1812 wrote to memory of 1308	1812	DirectX End-User Runtime.exe	122
PID 1812 wrote to memory of 1308	1812	DirectX End-User Runtime.exe	122
PID 1812 wrote to memory of 3464	1812	DirectX End-User Runtime.exe	124
PID 1812 wrote to memory of 3464	1812	DirectX End-User Runtime.exe	124
PID 1812 wrote to memory of 4804	1812	DirectX End-User Runtime.exe	126
PID 1812 wrote to memory of 4804	1812	DirectX End-User Runtime.exe	126

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\TDMenu_x64.exe
"C:\Users\Admin\AppData\Local\Temp\TDMenu_x64.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:60
- C:\ProgramData\TDMenu.exe
  "C:\ProgramData\TDMenu.exe"
  2⤵
  - Executes dropped EXE
  PID:2024
- C:\ProgramData\DirectX End-User Runtime.exe
  "C:\ProgramData\DirectX End-User Runtime.exe"
  2⤵
  - Checks computer location settings
  - Drops startup file
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1812
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\ProgramData\DirectX End-User Runtime.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3848
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'DirectX End-User Runtime.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:648
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\ProgramData\DirectX End-User Runtime.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    PID:1308
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'DirectX End-User Runtime.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    PID:3464
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "DirectX End-User Runtime" /tr "C:\ProgramData\DirectX End-User Runtime.exe"
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:4804
- C:\ProgramData\GameBar-Update-Service.exe
  "C:\ProgramData\GameBar-Update-Service.exe"
  2⤵
  - Drops file in Drivers directory
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  PID:3660
- - C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
    C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:456
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3584
  - - C:\Windows\system32\wusa.exe
      wusa /uninstall /kb:890830 /quiet /norestart
      4⤵
      PID:2164
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe delete "Xbox GameBar Update"
    3⤵
    - Launches sc.exe
    PID:3616
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe create "Xbox GameBar Update" binpath= "C:\ProgramData\XboxGame\GameBarUpdateService.exe" start= "auto"
    3⤵
    - Launches sc.exe
    PID:396
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe stop eventlog
    3⤵
    - Launches sc.exe
    PID:3372
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe start "Xbox GameBar Update"
    3⤵
    - Launches sc.exe
    PID:2040
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\ProgramData\GameBar-Update-Service.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1500
  - - C:\Windows\system32\choice.exe
      choice /C Y /N /D Y /T 3
      4⤵
      PID:860

C:\ProgramData\XboxGame\GameBarUpdateService.exe
C:\ProgramData\XboxGame\GameBarUpdateService.exe
1⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3472
- C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4896
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1524
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    PID:4756
- C:\Windows\system32\conhost.exe
  C:\Windows\system32\conhost.exe
  2⤵
  PID:1856
- C:\Windows\explorer.exe
  explorer.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1072

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

System Services

T1569

Service Execution

T1569.002

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Impair Defenses

T1562

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\ProgramData\DirectX End-User Runtime.exe

Filesize
77KB

MD5
18d86f6b69457eb245764f48643697df

SHA1
81da90762a99e970874a1c9a0ce60c267c02b18c

SHA256
75a6a0ee2e9749380b9c26dedea02ce7cb7d7b140e45ed054868be6f80d56b33

SHA512
9e1f2851e3c9e2a32f710521259fa637b20daad431573f941e89fb731143a83d147ff849ecc1c7e3c95a88d708f56aa4ace707ce52789ac40c1cd048ecd119c1

Download Submit
C:\ProgramData\GameBar-Update-Service.exe

Filesize
5.1MB

MD5
02f3666b4f382f4b9c64ddda3183ab7e

SHA1
ef7828f1040da2c09788d56a0205358fcc533065

SHA256
2b2653d6ba0add65199560b9315aa06a157d80271b5bcd6a5c7caca7a5e27bb6

SHA512
7b70ec1a76c296525310e4f1984b279639ed25e70114d7aa890e76a4c9a6eae14169195247f1613f1c83ace40f62ef29902c54676718a9299b38bd9d85638f75

Download Submit
C:\ProgramData\TDMenu.exe

Filesize
1.2MB

MD5
443a251e35d62f4ca4aeb3b5350adea9

SHA1
edd6c016656e1eb673066cb19f6d0187e4db046f

SHA256
8f73d7c48e9bf46f6a31e0a76090ff6b61f5ccc208f9a0f523f7604fcbc7273e

SHA512
91b04727b34f73432eac1dadd86d451d794cc72414ea0f864237a782959910a916a9162d9ac7b9bc5575e603480732bd8e7f59015d770a0ab8105476f030bd94

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

Filesize
3KB

MD5
3eb3833f769dd890afc295b977eab4b4

SHA1
e857649b037939602c72ad003e5d3698695f436f

SHA256
c485a6e2fd17c342fca60060f47d6a5655a65a412e35e001bb5bf88d96e6e485

SHA512
c24bbc8f278478d43756807b8c584d4e3fb2289db468bc92986a489f74a8da386a667a758360a397e77e018e363be8912ac260072fa3e31117ad0599ac749e72

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
60b3262c3163ee3d466199160b9ed07d

SHA1
994ece4ea4e61de0be2fdd580f87e3415f9e1ff6

SHA256
e3b30f16d41f94cba2b8a75f35c91ae7418465abfbfe5477ec0551d1952b2fdb

SHA512
081d2015cb94477eb0fbc38f44b6d9b4a3204fb3ad0b7d0e146a88ab4ab9a0d475207f1adae03f4a81ccc5beb7568dc8be1249f69e32fe56efd9ee2f6ee3b1af

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
d3035747da7250a47c963263936a3649

SHA1
092155e82771e73a455479e9fb3cddf8e44e19e3

SHA256
ed51d3d4f896523f2836353d0094419cf8a98f31ad3fca33775a257c7487ffbe

SHA512
e12fe95600616d2552db4b37426d855971382b09f9dc997bf5c4fb39d398131cfa90ec9e05ee46c5479e73d15d947efa106f02eacd38da2eae3bff74f2984b2f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
d12bf0977e627c7b7f0a3b7592d68397

SHA1
b6bb910a4a2c554d9df0de4d691ec4e5e54c36bb

SHA256
8256f2f7bfc45a2c3829e2d80e064f23953dcca670fe5a86ec09c822c895dabe

SHA512
01367196d606710f73ea36216d57262b4efa612fde0c55e280607076e762f85963f3584b241bc4e67cba7fd53f6a59571378ebd116e5f1a8c824082976c86c7b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
ea34ad7eed5b1929e855cca352cb03f6

SHA1
262ea6c52cbecbbf080cbc9a78448612d9bd611f

SHA256
5e0af2262aa34c52f3dc86ce794501d8ba5d4664278f3b3b237480d24aab4958

SHA512
bcba0de65ac47a2bb717e0932a3b46993ccb6966b41cf212e8e2b9160075247c951468b1eaf997f2f029c4fcceeb38d028db5b863f957c089910349a18a4caca

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_druvwmhz.tlw.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Windows\system32\drivers\etc\hosts

Filesize
2KB

MD5
e1bc11b4431e4d20a764ceae5159f3c4

SHA1
0c34c0f1b360caa3a9d5ca118a512523a5e82b3b

SHA256
c7f0ecce330d3e41e4cdda8f6c20ff61004e343229f34f4db37ecf01e516c35c

SHA512
dd7a7dfa8f115b4664f458d69229d6b4dfeb5252b4e20edf4aed717033fa7588d861abc116d648514bada34cb5f51c5c0a74bd0285e91e3e34e9d195dd216b18

Download Submit
memory/60-0-0x00007FFD03113000-0x00007FFD03115000-memory.dmp

Filesize
8KB

Download
memory/60-1-0x0000000000C50000-0x00000000012BE000-memory.dmp

Filesize
6.4MB

Download
memory/456-50-0x000001EC3E320000-0x000001EC3E342000-memory.dmp

Filesize
136KB

Download
memory/1072-105-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1072-94-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1072-106-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1072-103-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1072-104-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1072-159-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1072-158-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1072-102-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1072-96-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1072-95-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1072-97-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1072-100-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1072-101-0x0000000000800000-0x0000000000820000-memory.dmp

Filesize
128KB

Download
memory/1072-98-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1072-99-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1812-107-0x00007FFD03110000-0x00007FFD03BD2000-memory.dmp

Filesize
10.8MB

Download
memory/1812-44-0x00007FFD03110000-0x00007FFD03BD2000-memory.dmp

Filesize
10.8MB

Download
memory/1812-26-0x00000000005D0000-0x00000000005EA000-memory.dmp

Filesize
104KB

Download
memory/1812-34-0x00007FFD03110000-0x00007FFD03BD2000-memory.dmp

Filesize
10.8MB

Download
memory/1812-157-0x000000001DEB0000-0x000000001DEEC000-memory.dmp

Filesize
240KB

Download
memory/1812-156-0x000000001DE50000-0x000000001DE62000-memory.dmp

Filesize
72KB

Download
memory/1812-155-0x000000001CB40000-0x000000001CB5E000-memory.dmp

Filesize
120KB

Download
memory/1812-154-0x00007FFD03110000-0x00007FFD03BD2000-memory.dmp

Filesize
10.8MB

Download
memory/1856-89-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1856-90-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1856-93-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1856-88-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1856-87-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1856-86-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/4896-79-0x000001EDC8CE0000-0x000001EDC8CFC000-memory.dmp

Filesize
112KB

Download
memory/4896-80-0x000001EDC8D00000-0x000001EDC8DB5000-memory.dmp

Filesize
724KB

Download
memory/4896-81-0x000001EDC8DC0000-0x000001EDC8DCA000-memory.dmp

Filesize
40KB

Download