Analysis
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max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220112 -
submitted
14-02-2022 15:19
Static task
static1
Behavioral task
behavioral1
Sample
abe530cd4c01bf2e22799547987e92d788024887c24ad71c8e6ce78146a1da13.dll
Resource
win7-en-20211208
General
-
Target
abe530cd4c01bf2e22799547987e92d788024887c24ad71c8e6ce78146a1da13.dll
-
Size
87KB
-
MD5
679ea37a80e72d2071261017b874b799
-
SHA1
45812f582f1eeab7c05f0d0a056acab039115ee5
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SHA256
abe530cd4c01bf2e22799547987e92d788024887c24ad71c8e6ce78146a1da13
-
SHA512
a2cd81f439778b87af25333779da15162f739122cf035f8a42a55574ce51d4364b20b366556b4033bd1485abdbf0c513a357797fb186f24f61e240d1e4c3e20a
Malware Config
Extracted
qakbot
402.1
clinton04
1618322109
75.137.47.174:443
140.82.49.12:443
151.205.102.42:443
24.226.156.153:443
24.43.22.221:993
216.201.162.158:443
76.25.142.196:443
149.28.99.97:995
149.28.101.90:2222
207.246.116.237:8443
149.28.99.97:443
45.63.107.192:2222
45.32.211.207:2222
149.28.101.90:443
45.77.117.108:995
207.246.77.75:443
207.246.77.75:8443
149.28.98.196:2222
45.32.211.207:995
45.32.211.207:443
45.32.211.207:8443
149.28.98.196:995
149.28.98.196:443
144.202.38.185:443
149.28.101.90:8443
207.246.77.75:995
207.246.77.75:2222
207.246.116.237:995
45.77.117.108:2222
144.202.38.185:2222
144.202.38.185:995
149.28.101.90:995
45.77.115.208:2222
207.246.116.237:443
45.77.117.108:443
45.63.107.192:443
45.77.115.208:443
45.77.115.208:995
45.77.115.208:8443
207.246.116.237:2222
45.77.117.108:8443
86.220.62.251:2222
71.163.222.243:443
24.55.112.61:443
67.8.103.21:443
190.85.91.154:443
97.69.160.4:2222
24.229.150.54:995
90.65.236.181:2222
72.240.200.181:2222
73.25.124.140:2222
24.152.219.253:995
47.196.192.184:443
193.248.221.184:2222
86.190.41.156:443
105.198.236.101:443
24.139.72.117:443
149.28.99.97:2222
45.63.107.192:995
78.63.226.32:443
24.117.107.120:443
136.232.34.70:443
81.97.154.100:443
71.187.170.235:443
47.22.148.6:443
75.67.192.125:443
188.26.91.212:443
71.74.12.34:443
71.41.184.10:3389
115.133.243.6:443
27.223.92.142:995
173.21.10.71:2222
73.151.236.31:443
75.118.1.141:443
108.14.4.202:443
98.252.118.134:443
186.31.46.121:443
67.165.206.193:993
109.12.111.14:443
98.192.185.86:443
105.198.236.99:443
197.45.110.165:995
50.244.112.106:443
72.252.201.69:443
96.61.23.88:995
45.46.53.140:2222
189.210.115.207:443
50.29.166.232:995
95.77.223.148:443
94.59.106.186:2078
83.110.109.164:2222
64.121.114.87:443
144.139.47.206:443
96.37.113.36:993
222.153.174.162:995
172.78.56.208:443
77.27.207.217:995
24.95.61.62:443
77.211.30.202:995
92.59.35.196:2222
106.51.52.111:995
184.189.122.72:443
195.12.154.8:443
68.186.192.69:443
75.136.40.155:443
71.117.132.169:443
96.21.251.127:2222
71.199.192.62:443
70.168.130.172:995
83.196.56.65:2222
81.214.126.173:2222
82.12.157.95:995
209.210.187.52:995
209.210.187.52:443
67.6.12.4:443
189.222.59.177:443
174.104.22.30:443
142.117.191.18:2222
189.146.183.105:443
213.60.147.140:443
196.221.207.137:995
108.46.145.30:443
187.250.238.164:995
2.7.116.188:2222
195.43.173.70:443
106.250.150.98:443
45.67.231.247:443
83.110.103.152:443
83.110.9.71:2222
78.97.207.104:443
59.90.246.200:443
80.227.5.69:443
125.63.101.62:443
86.236.77.68:2222
109.106.69.138:2222
84.72.35.226:443
217.133.54.140:32100
197.161.154.132:443
89.137.211.239:995
74.222.204.82:995
122.148.156.131:995
156.223.110.23:443
144.139.166.18:443
202.185.166.181:443
76.94.200.148:995
71.63.120.101:443
196.151.252.84:443
202.188.138.162:443
74.68.144.202:443
69.58.147.82:2078
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salt
jHxastDcds)oMc=jvh7wdUhxcsdt2
Signatures
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Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
Processes:
WerFault.exedescription pid process target process PID 3496 created 1864 3496 WerFault.exe explorer.exe -
Drops file in Windows directory 3 IoCs
Processes:
svchost.exeTiWorker.exedescription ioc process File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\DeliveryOptimization\State\keyValueLKG.dat svchost.exe File opened for modification C:\Windows\Logs\CBS\CBS.log TiWorker.exe File opened for modification C:\Windows\WinSxS\pending.xml TiWorker.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3428 1864 WerFault.exe explorer.exe -
Checks processor information in registry 2 TTPs 5 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
WerFault.exeMusNotifyIcon.exedescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WerFault.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WerFault.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WerFault.exe Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 MusNotifyIcon.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz MusNotifyIcon.exe -
Enumerates system info in registry 2 TTPs 2 IoCs
Processes:
WerFault.exedescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WerFault.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WerFault.exe -
Modifies data under HKEY_USERS 51 IoCs
Processes:
svchost.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "0.006578" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\DownloadMode_BackCompat = "1" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\SwarmCount = "1" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CacheSizeBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PeerInfoCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadMonthlyLanBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UplinkUsageBps = "0" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "13.639570" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\SwarmCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateBkCnt = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CDNConnectionCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PriorityDownloadCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\NormalDownloadCount = "0" svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyCacheHostBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyGroupBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateFrCnt = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\NormalDownloadPendingCount = "0" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "6.080992" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "4328" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\GeoVersion_EndpointFullUri = "https://geover.prod.do.dsp.mp.microsoft.com/geoversion" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadRatePct = "100" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MonthlyUploadRestriction = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadCount = "0" svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Settings svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyLanBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyCdnBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateBkBps = "0" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "0.000000" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "4120" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyLinkLocalBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\LANConnectionCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownlinkUsageBps = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\BkDownloadRatePct = "45" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateFrBps = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MonthID = "2" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\KVFileExpirationTime = "132895019735085128" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownlinkBps = "0" svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\DODownloadMode = "1" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyInternetBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UplinkBps = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\FrDownloadRatePct = "90" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadMonthlyInternetBytes = "0" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\Geo_EndpointFullUri = "https://geo.prod.do.dsp.mp.microsoft.com/geo" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PriorityDownloadPendingCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "4008" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\LinkLocalConnectionCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\GroupConnectionCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\InternetConnectionCount = "0" svchost.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
regsvr32.exeWerFault.exepid process 3564 regsvr32.exe 3564 regsvr32.exe 3428 WerFault.exe 3428 WerFault.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
regsvr32.exepid process 3564 regsvr32.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
WerFault.exeTiWorker.exedescription pid process Token: SeRestorePrivilege 3428 WerFault.exe Token: SeBackupPrivilege 3428 WerFault.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe Token: SeSecurityPrivilege 1752 TiWorker.exe Token: SeBackupPrivilege 1752 TiWorker.exe Token: SeRestorePrivilege 1752 TiWorker.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
regsvr32.exeregsvr32.exeWerFault.exedescription pid process target process PID 3972 wrote to memory of 3564 3972 regsvr32.exe regsvr32.exe PID 3972 wrote to memory of 3564 3972 regsvr32.exe regsvr32.exe PID 3972 wrote to memory of 3564 3972 regsvr32.exe regsvr32.exe PID 3564 wrote to memory of 1864 3564 regsvr32.exe explorer.exe PID 3564 wrote to memory of 1864 3564 regsvr32.exe explorer.exe PID 3564 wrote to memory of 1864 3564 regsvr32.exe explorer.exe PID 3564 wrote to memory of 1864 3564 regsvr32.exe explorer.exe PID 3564 wrote to memory of 1864 3564 regsvr32.exe explorer.exe PID 3496 wrote to memory of 1864 3496 WerFault.exe explorer.exe PID 3496 wrote to memory of 1864 3496 WerFault.exe explorer.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\abe530cd4c01bf2e22799547987e92d788024887c24ad71c8e6ce78146a1da13.dll1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\abe530cd4c01bf2e22799547987e92d788024887c24ad71c8e6ce78146a1da13.dll2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe3⤵
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1864 -s 8124⤵
- Program crash
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1864 -ip 18641⤵
- Suspicious use of NtCreateProcessExOtherParentProcess
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\MusNotifyIcon.exe%systemroot%\system32\MusNotifyIcon.exe NotifyTrayIcon 131⤵
- Checks processor information in registry
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p1⤵
- Drops file in Windows directory
- Modifies data under HKEY_USERS
-
C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exeC:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken