Analysis
- max time kernel
165s - max time network
168s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
07/02/2022, 18:37
Static task
static1
Behavioral task
behavioral1
Sample
7ce68f3687769ea452b849aac6eacec6.dll
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
General
- Target 7ce68f3687769ea452b849aac6eacec6.dll
- Size 216KB
- Sample220207-w9hatsfed4
- SHA256 56ca02a27c5c73c95c6b4d9c3df80cb79533ce6b73eef4e1c375aa3683c58ba2
- MD5 7ce68f3687769ea452b849aac6eacec6
- SHA1 85c1f785cf7c1c7f30ccbded2484dcbaec9fb32e
- SHA512 531c6edf82c689b46c54020648946e8b2a6941cab9a458aa573b29dabdfbe862b4b3ca50f0796022408491b79e801c48189dcec6068402725035abf3cc13cb66
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
Epoch5
C2
-
174.136.15.27:8080
-
185.122.58.89:443
-
66.42.57.149:443
-
159.69.237.188:443
-
78.47.204.80:443
-
54.38.242.185:443
-
37.44.244.177:8080
-
185.148.168.220:8080
-
217.182.143.207:443
-
198.199.98.78:8080
-
139.196.72.155:8080
-
59.148.253.194:443
-
195.77.239.39:8080
-
210.57.209.142:8080
-
128.199.192.135:8080
-
173.203.78.138:443
-
62.171.178.147:8080
-
85.214.67.203:8080
-
185.148.168.15:8080
-
191.252.103.16:80
-
190.90.233.66:443
-
185.184.25.78:8080
-
207.148.81.119:8080
-
104.131.62.48:8080
-
78.46.73.125:443
-
37.59.209.141:8080
-
118.98.72.86:443
-
54.37.228.122:443
-
168.197.250.14:80
-
93.104.208.37:8080
-
54.37.106.167:8080
-
116.124.128.206:8080
-
194.9.172.107:8080
-
203.153.216.46:443
-
195.154.146.35:443
-
103.41.204.169:8080
eck1.plain
ecs1.plain
Signatures
- Drops file in Windows directory 8 IoCs
description ioc Process File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm svchost.exe File opened for modification C:\Windows\SoftwareDistribution\ReportingEvents.log 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 File opened for modification C:\Windows\WindowsUpdate.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.edb svchost.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 3288 svchost.exe Token: SeCreatePagefilePrivilege 3288 svchost.exe Token: SeShutdownPrivilege 3288 svchost.exe Token: SeCreatePagefilePrivilege 3288 svchost.exe Token: SeShutdownPrivilege 3288 svchost.exe Token: SeCreatePagefilePrivilege 3288 svchost.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe Token: SeRestorePrivilege 1400 TiWorker.exe Token: SeSecurityPrivilege 1400 TiWorker.exe Token: SeBackupPrivilege 1400 TiWorker.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2792 wrote to memory of 1336 2792 regsvr32.exe 81 PID 2792 wrote to memory of 1336 2792 regsvr32.exe 81 PID 2792 wrote to memory of 1336 2792 regsvr32.exe 81 PID 1336 wrote to memory of 2992 1336 regsvr32.exe 82 PID 1336 wrote to memory of 2992 1336 regsvr32.exe 82 PID 1336 wrote to memory of 2992 1336 regsvr32.exe 82
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\7ce68f3687769ea452b849aac6eacec6.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2792 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\7ce68f3687769ea452b849aac6eacec6.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1336 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\7ce68f3687769ea452b849aac6eacec6.dll",DllRegisterServer3⤵PID:2992
-
-
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:3288
-
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
PID:1400