Analysis
-
max time kernel
112s -
resource
win7v191014 -
submitted
27-01-2020 20:57
Task
task1
Sample
b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exe
Resource
win7v191014
General
Malware Config
Extracted
emotet
207.177.72.129:8080
23.243.215.4:8080
218.255.173.106:80
136.243.205.112:7080
23.92.16.164:8080
45.55.65.123:8080
217.160.19.232:8080
64.66.6.71:8080
66.34.201.20:7080
85.152.174.56:80
202.175.121.202:8090
87.106.139.101:8080
176.9.43.37:8080
98.156.206.153:80
159.65.25.128:8080
70.184.9.39:8080
209.146.22.34:443
95.213.236.64:8080
98.30.113.161:80
59.103.164.174:80
68.172.243.146:80
169.239.182.217:8080
206.189.112.148:8080
87.230.19.21:8080
217.160.182.191:8080
87.106.136.232:8080
179.13.185.19:80
78.24.219.147:8080
78.142.114.69:80
149.202.153.252:8080
206.81.10.215:8080
47.156.70.145:80
222.144.13.169:80
190.55.181.54:443
101.187.197.33:443
200.116.145.225:443
88.249.120.205:80
100.6.23.40:80
76.104.80.47:80
105.247.123.133:8080
201.229.45.222:8080
91.205.215.66:443
78.101.70.199:443
74.130.83.133:80
87.81.51.125:80
62.138.26.28:8080
152.168.248.128:443
70.180.35.211:80
74.101.225.121:443
178.153.176.124:80
31.31.77.83:443
190.117.126.169:80
209.141.54.221:8080
24.164.79.147:8080
104.131.44.150:8080
105.27.155.182:80
64.53.242.181:8080
121.88.5.176:443
47.6.15.79:80
139.130.242.43:80
205.185.117.108:8080
211.192.153.224:80
101.187.134.207:8080
90.69.145.210:8080
45.33.49.124:443
108.191.2.72:80
37.187.72.193:8080
68.114.229.171:80
201.184.105.242:443
180.92.239.110:8080
91.73.197.90:80
47.6.15.79:443
190.114.244.182:443
223.197.185.60:80
24.94.237.248:80
47.153.183.211:80
178.237.139.83:8080
190.117.226.104:80
24.196.49.98:80
189.212.199.126:443
108.179.206.219:8080
78.186.5.109:443
190.12.119.180:443
85.105.205.77:8080
181.126.70.117:80
120.150.246.241:80
108.6.140.26:80
93.147.141.5:443
195.244.215.206:80
95.128.43.213:8080
31.172.240.91:8080
72.189.57.105:80
182.176.132.213:8090
190.53.135.159:21
76.104.80.47:443
42.200.226.58:80
5.196.74.210:8080
188.0.135.237:80
103.86.49.11:8080
62.75.187.192:8080
60.250.78.22:443
64.40.250.5:80
62.75.141.82:80
186.86.247.171:443
115.65.111.148:443
60.231.217.199:8080
190.146.205.227:8080
46.105.131.87:80
209.97.168.52:8080
74.108.124.180:80
181.143.126.170:80
200.21.90.5:443
173.21.26.90:80
73.11.153.178:8080
92.222.216.44:8080
101.100.137.135:80
110.36.217.66:8080
24.105.202.216:443
78.189.180.107:80
181.57.193.13:80
101.187.237.217:80
181.13.24.82:80
178.20.74.212:80
75.114.235.105:80
160.16.215.66:8080
37.139.21.175:8080
50.116.86.205:8080
Signatures
-
Drops file in System32 directory 2 IoCs
Processes:
b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exechannelwmistr.exedescription ioc process File renamed C:\Users\Admin\AppData\Local\Temp\b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exe => C:\Windows\SysWOW64\channelwmistr.exe b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat channelwmistr.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
Processes:
b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exeb4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exechannelwmistr.exechannelwmistr.exepid process 2044 b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exe 1940 b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exe 840 channelwmistr.exe 616 channelwmistr.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exechannelwmistr.exedescription pid process target process PID 2044 wrote to memory of 1940 2044 b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exe b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exe PID 840 wrote to memory of 616 840 channelwmistr.exe channelwmistr.exe -
Suspicious behavior: EmotetMutantsSpam 2 IoCs
Processes:
b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exechannelwmistr.exepid process 1940 b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exe 616 channelwmistr.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exepid process 1940 b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
channelwmistr.exepid process 616 channelwmistr.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exe"C:\Users\Admin\AppData\Local\Temp\b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\b4ef441dd4c53f22ec136dc1d7cb554dd2292d4f36eafc07c2cc802b0d18203d.exe--5ff86dfa2⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: EmotetMutantsSpam
- Suspicious behavior: RenamesItself
-
C:\Windows\SysWOW64\channelwmistr.exe"C:\Windows\SysWOW64\channelwmistr.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\channelwmistr.exe--eca5f9d72⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: EmotetMutantsSpam
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
memory/616-4-0x0000000000390000-0x00000000003A5000-memory.dmpFilesize
84KB
-
memory/616-5-0x0000000000400000-0x000000000045A000-memory.dmpFilesize
360KB
-
memory/840-3-0x0000000000610000-0x0000000000625000-memory.dmpFilesize
84KB
-
memory/1940-2-0x0000000000400000-0x000000000045A000-memory.dmpFilesize
360KB
-
memory/2044-0-0x00000000002D0000-0x00000000002E5000-memory.dmpFilesize
84KB