Analysis
- max time kernel
176s - max time network
190s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
09/02/2022, 00:10
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_189b084babafb4189c102298578b31132e551fa42a04b54cc4bbefa4ed554b8a_2022-02-09__000853.dll
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
General
- Target emotet_exe_e5_189b084babafb4189c102298578b31132e551fa42a04b54cc4bbefa4ed554b8a_2022-02-09__000853.dll
- Size 575KB
- Sample220209-af3h1sgfa7
- SHA256 189b084babafb4189c102298578b31132e551fa42a04b54cc4bbefa4ed554b8a
- MD5 dcd63a9bdab3f44a00be044745d84827
- SHA1 bd60b42d64c9bd361f2f15843ffe30bdb38e890e
- SHA512 c5d2e0fbf3e122d9ebe005a0b4ada181aaa86a56d7d3c4d0e6cbf5775fa0436c5160f63698c16a1e4f20553ed2b16d1a08c7e2fb784d9f7dd25fb7edc6a7fe7a
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
Epoch5
C2
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103.42.57.17:8080
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93.104.208.37:8080
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195.154.146.35:443
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62.171.178.147:8080
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37.59.209.141:8080
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139.196.72.155:8080
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37.44.244.177:8080
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191.252.103.16:80
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217.182.143.207:443
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128.199.192.135:8080
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103.41.204.169:8080
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185.148.168.15:8080
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168.197.250.14:80
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78.46.73.125:443
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194.9.172.107:8080
-
185.148.168.220:8080
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118.98.72.86:443
-
54.37.106.167:8080
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78.47.204.80:443
-
159.69.237.188:443
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116.124.128.206:8080
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59.148.253.194:443
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85.214.67.203:8080
-
185.184.25.78:8080
-
173.203.78.138:443
-
54.37.228.122:443
-
198.199.98.78:8080
-
195.77.239.39:8080
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210.57.209.142:8080
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66.42.57.149:443
-
104.131.62.48:8080
-
54.38.242.185:443
-
190.90.233.66:443
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207.148.81.119:8080
-
203.153.216.46:443
eck1.plain
ecs1.plain
Signatures
- Drops file in Windows directory 8 IoCs
description ioc Process 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 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 - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 4004 svchost.exe Token: SeCreatePagefilePrivilege 4004 svchost.exe Token: SeShutdownPrivilege 4004 svchost.exe Token: SeCreatePagefilePrivilege 4004 svchost.exe Token: SeShutdownPrivilege 4004 svchost.exe Token: SeCreatePagefilePrivilege 4004 svchost.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe Token: SeRestorePrivilege 1092 TiWorker.exe Token: SeSecurityPrivilege 1092 TiWorker.exe Token: SeBackupPrivilege 1092 TiWorker.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4608 wrote to memory of 4560 4608 regsvr32.exe 84 PID 4608 wrote to memory of 4560 4608 regsvr32.exe 84 PID 4608 wrote to memory of 4560 4608 regsvr32.exe 84 PID 4560 wrote to memory of 796 4560 regsvr32.exe 85 PID 4560 wrote to memory of 796 4560 regsvr32.exe 85 PID 4560 wrote to memory of 796 4560 regsvr32.exe 85
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_189b084babafb4189c102298578b31132e551fa42a04b54cc4bbefa4ed554b8a_2022-02-09__000853.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4608 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_189b084babafb4189c102298578b31132e551fa42a04b54cc4bbefa4ed554b8a_2022-02-09__000853.dll2⤵
- Suspicious use of WriteProcessMemory
PID:4560 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_189b084babafb4189c102298578b31132e551fa42a04b54cc4bbefa4ed554b8a_2022-02-09__000853.dll",DllRegisterServer3⤵PID:796
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-
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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:4004
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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:1092