Analysis
- max time kernel
134s - max time network
184s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
09/02/2022, 00:07
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_6079fdfa2a5fbe1d27842e96a86f5ab40d8b3dd85383f1290369763fcc474295_2022-02-09__000612.dll
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
General
- Target emotet_exe_e4_6079fdfa2a5fbe1d27842e96a86f5ab40d8b3dd85383f1290369763fcc474295_2022-02-09__000612.dll
- Size 369KB
- Sample220209-aecafagef9
- SHA256 6079fdfa2a5fbe1d27842e96a86f5ab40d8b3dd85383f1290369763fcc474295
- MD5 25f53cdc61cdd5e004027ca70a87e824
- SHA1 6e484775231afbe99bacd04cc46ff783a7addf0c
- SHA512 233aedb65e4d716dc695d453d80f93554bc673de1a37d4a1c76a60461a753f244a472d22514ce86d773bf492d8f58952dda1fd49d0423324f79340d2e458fde5
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
Epoch4
C2
-
185.248.140.40:443
-
8.9.11.48:443
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200.17.134.35:7080
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207.38.84.195:8080
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79.172.212.216:8080
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45.176.232.124:443
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45.118.135.203:7080
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162.243.175.63:443
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110.232.117.186:8080
-
103.75.201.4:443
-
195.154.133.20:443
-
160.16.102.168:80
-
164.68.99.3:8080
-
131.100.24.231:80
-
216.158.226.206:443
-
159.89.230.105:443
-
178.79.147.66:8080
-
178.128.83.165:80
-
212.237.5.209:443
-
82.165.152.127:8080
-
50.116.54.215:443
-
58.227.42.236:80
-
119.235.255.201:8080
-
144.76.186.49:8080
-
138.185.72.26:8080
-
162.214.50.39:7080
-
81.0.236.90:443
-
176.104.106.96:8080
-
144.76.186.55:7080
-
129.232.188.93:443
-
212.24.98.99:8080
-
203.114.109.124:443
-
103.75.201.2:443
-
173.212.193.249:8080
-
41.76.108.46:8080
-
45.118.115.99:8080
-
158.69.222.101:443
-
107.182.225.142:8080
-
212.237.17.99:8080
-
212.237.56.116:7080
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159.8.59.82:8080
-
46.55.222.11:443
-
104.251.214.46:8080
-
31.24.158.56:8080
-
153.126.203.229:8080
-
51.254.140.238:7080
-
185.157.82.211:8080
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217.182.143.207:443
-
45.142.114.231:8080
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.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 File opened for modification C:\Windows\WinSxS\pending.xml TiWorker.exe File opened for modification C:\Windows\WindowsUpdate.log svchost.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 4780 svchost.exe Token: SeCreatePagefilePrivilege 4780 svchost.exe Token: SeShutdownPrivilege 4780 svchost.exe Token: SeCreatePagefilePrivilege 4780 svchost.exe Token: SeShutdownPrivilege 4780 svchost.exe Token: SeCreatePagefilePrivilege 4780 svchost.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe Token: SeRestorePrivilege 2160 TiWorker.exe Token: SeSecurityPrivilege 2160 TiWorker.exe Token: SeBackupPrivilege 2160 TiWorker.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2108 wrote to memory of 2444 2108 regsvr32.exe 83 PID 2108 wrote to memory of 2444 2108 regsvr32.exe 83 PID 2108 wrote to memory of 2444 2108 regsvr32.exe 83 PID 2444 wrote to memory of 1720 2444 regsvr32.exe 87 PID 2444 wrote to memory of 1720 2444 regsvr32.exe 87 PID 2444 wrote to memory of 1720 2444 regsvr32.exe 87
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6079fdfa2a5fbe1d27842e96a86f5ab40d8b3dd85383f1290369763fcc474295_2022-02-09__000612.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2108 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6079fdfa2a5fbe1d27842e96a86f5ab40d8b3dd85383f1290369763fcc474295_2022-02-09__000612.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2444 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6079fdfa2a5fbe1d27842e96a86f5ab40d8b3dd85383f1290369763fcc474295_2022-02-09__000612.dll",DllRegisterServer3⤵PID:1720
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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:4780
-
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:2160