Analysis
- max time kernel
145s - max time network
166s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
07/02/2022, 20:02
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_717b296404eb17aeeee79a0681c127db951dc111dbd02d29655600dc90fd08ec_2022-02-07__200106.dll
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
General
- Target emotet_exe_e5_717b296404eb17aeeee79a0681c127db951dc111dbd02d29655600dc90fd08ec_2022-02-07__200106.dll
- Size 600KB
- Sample220207-yr5dragee8
- SHA256 717b296404eb17aeeee79a0681c127db951dc111dbd02d29655600dc90fd08ec
- MD5 4df3495a278dc91c37e746e31a8c03d2
- SHA1 e1e10e996de278887cd727b55a7378611eadaf2d
- SHA512 59cedc5e50468196ad8b16835a8c14358c4ba8fa27159bd1dd429a7a5e9deb3c08f2bfe9ef8c6a345488347776e9ba6d84096b589391f801132050070249c3e1
- 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
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185.148.168.220:8080
-
118.98.72.86:443
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54.37.106.167:8080
-
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
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185.184.25.78:8080
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173.203.78.138:443
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54.37.228.122:443
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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
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104.131.62.48:8080
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54.38.242.185:443
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190.90.233.66:443
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207.148.81.119:8080
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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\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 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 - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 2936 svchost.exe Token: SeCreatePagefilePrivilege 2936 svchost.exe Token: SeShutdownPrivilege 2936 svchost.exe Token: SeCreatePagefilePrivilege 2936 svchost.exe Token: SeShutdownPrivilege 2936 svchost.exe Token: SeCreatePagefilePrivilege 2936 svchost.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe Token: SeRestorePrivilege 3472 TiWorker.exe Token: SeSecurityPrivilege 3472 TiWorker.exe Token: SeBackupPrivilege 3472 TiWorker.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 60 wrote to memory of 4340 60 regsvr32.exe 82 PID 60 wrote to memory of 4340 60 regsvr32.exe 82 PID 60 wrote to memory of 4340 60 regsvr32.exe 82 PID 4340 wrote to memory of 552 4340 regsvr32.exe 83 PID 4340 wrote to memory of 552 4340 regsvr32.exe 83 PID 4340 wrote to memory of 552 4340 regsvr32.exe 83
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_717b296404eb17aeeee79a0681c127db951dc111dbd02d29655600dc90fd08ec_2022-02-07__200106.dll1⤵
- Suspicious use of WriteProcessMemory
PID:60 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_717b296404eb17aeeee79a0681c127db951dc111dbd02d29655600dc90fd08ec_2022-02-07__200106.dll2⤵
- Suspicious use of WriteProcessMemory
PID:4340 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_717b296404eb17aeeee79a0681c127db951dc111dbd02d29655600dc90fd08ec_2022-02-07__200106.dll",DllRegisterServer3⤵PID:552
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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:2936
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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:3472