Analysis
- max time kernel
133s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
08/02/2022, 22:20
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_329b64bb28b76bd067ac5c320464c54dd6aa71c55a45eb9164593ccd6dd1f3a2_2022-02-08__221929.dll
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
General
- Target emotet_exe_e5_329b64bb28b76bd067ac5c320464c54dd6aa71c55a45eb9164593ccd6dd1f3a2_2022-02-08__221929.dll
- Size 575KB
- Sample220208-1846esffh4
- SHA256 329b64bb28b76bd067ac5c320464c54dd6aa71c55a45eb9164593ccd6dd1f3a2
- MD5 6ceab53f6a79332d16f819925725bf6e
- SHA1 611de52ab4e0cefc7d4bd44dbd9ae2c0f86aeb0b
- SHA512 e92a2d3f5f583a12cab63b96b53d5491cd3697414616446f0ff7e1b68f24595eaf9d1df3f4965153a5685687ef14ed7860d82b3bcbac7b5df78ac7b9fbfa2c96
- 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
-
118.98.72.86:443
-
54.37.106.167:8080
-
78.47.204.80:443
-
159.69.237.188:443
-
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
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54.37.228.122:443
-
198.199.98.78:8080
-
195.77.239.39:8080
-
210.57.209.142:8080
-
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\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 File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm svchost.exe File opened for modification C:\Windows\SoftwareDistribution\ReportingEvents.log svchost.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 2136 svchost.exe Token: SeCreatePagefilePrivilege 2136 svchost.exe Token: SeShutdownPrivilege 2136 svchost.exe Token: SeCreatePagefilePrivilege 2136 svchost.exe Token: SeShutdownPrivilege 2136 svchost.exe Token: SeCreatePagefilePrivilege 2136 svchost.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe Token: SeRestorePrivilege 3144 TiWorker.exe Token: SeSecurityPrivilege 3144 TiWorker.exe Token: SeBackupPrivilege 3144 TiWorker.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2844 wrote to memory of 2024 2844 regsvr32.exe 82 PID 2844 wrote to memory of 2024 2844 regsvr32.exe 82 PID 2844 wrote to memory of 2024 2844 regsvr32.exe 82 PID 2024 wrote to memory of 2324 2024 regsvr32.exe 83 PID 2024 wrote to memory of 2324 2024 regsvr32.exe 83 PID 2024 wrote to memory of 2324 2024 regsvr32.exe 83
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_329b64bb28b76bd067ac5c320464c54dd6aa71c55a45eb9164593ccd6dd1f3a2_2022-02-08__221929.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2844 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_329b64bb28b76bd067ac5c320464c54dd6aa71c55a45eb9164593ccd6dd1f3a2_2022-02-08__221929.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2024 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_329b64bb28b76bd067ac5c320464c54dd6aa71c55a45eb9164593ccd6dd1f3a2_2022-02-08__221929.dll",DllRegisterServer3⤵PID:2324
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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:2136
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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:3144