Analysis
- max time kernel
116s - max time network
176s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
09/02/2022, 00:07
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_6ed5e71f95f18090c8f2b1a6baef2fb23bcc1b01e64ad817848b02face78ef2c_2022-02-09__000612.dll
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
General
- Target emotet_exe_e4_6ed5e71f95f18090c8f2b1a6baef2fb23bcc1b01e64ad817848b02face78ef2c_2022-02-09__000612.dll
- Size 369KB
- Sample220209-aebznsgfhr
- SHA256 6ed5e71f95f18090c8f2b1a6baef2fb23bcc1b01e64ad817848b02face78ef2c
- MD5 bc5b37fecbd22fdac33b08274bcbfd9a
- SHA1 e27e2c5a8935c0382b0866c3492a385fee1543e5
- SHA512 0eddf62fba76b73ce92dc981a0e0a7547811edd93cd703e3bce6415dcab7a413e8b7a5dbfb320c85a47336024c7b9938e6f939341c9693d3f0fd08ba8ee01358
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
Epoch4
C2
-
185.248.140.40:443
-
8.9.11.48:443
-
200.17.134.35:7080
-
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
-
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
-
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
-
217.182.143.207:443
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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\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 File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm svchost.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 3580 svchost.exe Token: SeCreatePagefilePrivilege 3580 svchost.exe Token: SeShutdownPrivilege 3580 svchost.exe Token: SeCreatePagefilePrivilege 3580 svchost.exe Token: SeShutdownPrivilege 3580 svchost.exe Token: SeCreatePagefilePrivilege 3580 svchost.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe Token: SeRestorePrivilege 4140 TiWorker.exe Token: SeSecurityPrivilege 4140 TiWorker.exe Token: SeBackupPrivilege 4140 TiWorker.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1600 wrote to memory of 2000 1600 regsvr32.exe 82 PID 1600 wrote to memory of 2000 1600 regsvr32.exe 82 PID 1600 wrote to memory of 2000 1600 regsvr32.exe 82 PID 2000 wrote to memory of 2416 2000 regsvr32.exe 83 PID 2000 wrote to memory of 2416 2000 regsvr32.exe 83 PID 2000 wrote to memory of 2416 2000 regsvr32.exe 83
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6ed5e71f95f18090c8f2b1a6baef2fb23bcc1b01e64ad817848b02face78ef2c_2022-02-09__000612.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1600 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6ed5e71f95f18090c8f2b1a6baef2fb23bcc1b01e64ad817848b02face78ef2c_2022-02-09__000612.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2000 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6ed5e71f95f18090c8f2b1a6baef2fb23bcc1b01e64ad817848b02face78ef2c_2022-02-09__000612.dll",DllRegisterServer3⤵PID:2416
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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:3580
-
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:4140