Analysis
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max time kernel
47s -
max time network
55s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
18-11-2020 17:32
Static task
static1
General
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Target
f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exe
-
Size
248KB
-
MD5
8b273f919ea075cff8c652c51a301bbb
-
SHA1
917baa65532900d1dbd0a3925a898ecf0b4cd569
-
SHA256
f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a
-
SHA512
b71c4aa7259535889126742045c820f703a5a9caa49b8496620d4566da22f65706e7e617d34ac08e741d96da0f98e617daac2ca02882ab887a4f98fe432d699e
Malware Config
Extracted
emotet
Epoch2
72.27.212.209:8080
172.125.40.123:80
185.201.9.197:8080
64.207.182.168:8080
51.89.36.180:443
24.179.13.119:80
142.112.10.95:20
100.37.240.62:80
173.173.254.105:80
190.29.166.0:80
37.187.72.193:8080
194.4.58.192:7080
109.74.5.95:8080
172.86.188.251:8080
67.10.155.92:80
209.141.54.221:7080
202.134.4.211:8080
172.91.208.86:80
220.245.198.194:80
120.150.218.241:443
95.9.5.93:80
157.245.99.39:8080
172.105.13.66:443
139.162.60.124:8080
89.216.122.92:80
85.105.111.166:80
98.150.169.135:80
62.171.142.179:8080
118.83.154.64:443
115.94.207.99:443
113.61.66.94:80
185.94.252.104:443
74.75.104.224:80
190.164.104.62:80
208.74.26.234:80
108.46.29.236:80
49.50.209.131:80
137.59.187.107:8080
74.40.205.197:443
123.176.25.234:80
24.101.229.82:80
72.186.136.247:443
110.145.77.103:80
41.185.28.84:8080
203.153.216.189:7080
62.75.141.82:80
190.108.228.27:443
76.175.162.101:80
138.68.87.218:443
121.124.124.40:7080
12.184.217.101:80
188.219.31.12:80
190.240.194.77:443
109.116.245.80:80
173.63.222.65:80
174.118.202.24:443
75.143.247.51:80
50.245.107.73:443
99.247.33.186:80
139.99.158.11:443
87.106.139.101:8080
37.139.21.175:8080
167.114.153.111:8080
112.185.64.233:80
110.142.236.207:80
95.213.236.64:8080
79.137.83.50:443
76.27.179.47:80
24.69.65.8:8080
74.128.121.17:80
202.134.4.216:8080
217.20.166.178:7080
110.145.101.66:443
119.59.116.21:8080
190.162.215.233:80
74.208.45.104:8080
174.106.122.139:80
51.89.199.141:8080
46.105.131.79:8080
190.146.92.48:80
184.180.181.202:80
187.161.206.24:80
186.74.215.34:80
103.86.49.11:8080
104.32.141.43:80
94.230.70.6:80
78.24.219.147:8080
134.209.144.106:443
24.178.90.49:80
94.23.237.171:443
2.58.16.89:8080
139.59.60.244:8080
50.91.114.38:80
168.235.67.138:7080
5.2.212.254:80
155.186.9.160:80
91.211.88.52:7080
5.39.91.110:7080
104.131.11.150:443
194.190.67.75:80
176.111.60.55:8080
62.30.7.67:443
161.0.153.60:80
200.116.145.225:443
202.141.243.254:443
47.36.140.164:80
181.165.68.127:80
80.227.52.78:80
61.19.246.238:443
120.150.60.189:80
172.104.97.173:8080
78.188.106.53:443
201.241.127.190:80
Signatures
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Emotet Payload 4 IoCs
Detects Emotet payload in memory.
Processes:
resource yara_rule behavioral1/memory/576-0-0x0000000000450000-0x0000000000462000-memory.dmp emotet behavioral1/memory/576-1-0x0000000000470000-0x0000000000480000-memory.dmp emotet behavioral1/memory/3692-4-0x0000000000490000-0x00000000004A2000-memory.dmp emotet behavioral1/memory/3692-5-0x00000000005D0000-0x00000000005E0000-memory.dmp emotet -
Executes dropped EXE 1 IoCs
Processes:
mfh263enc.exepid process 3692 mfh263enc.exe -
Drops file in System32 directory 1 IoCs
Processes:
f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exedescription ioc process File opened for modification C:\Windows\SysWOW64\appmgr\mfh263enc.exe f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exe -
Drops file in Windows directory 2 IoCs
Processes:
f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exemfh263enc.exedescription ioc process File opened for modification C:\Windows\notepad.exe f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exe File opened for modification C:\Windows\notepad.exe mfh263enc.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
mfh263enc.exepid process 3692 mfh263enc.exe 3692 mfh263enc.exe 3692 mfh263enc.exe 3692 mfh263enc.exe 3692 mfh263enc.exe 3692 mfh263enc.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exepid process 576 f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exemfh263enc.exepid process 576 f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exe 3692 mfh263enc.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exedescription pid process target process PID 576 wrote to memory of 3692 576 f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exe mfh263enc.exe PID 576 wrote to memory of 3692 576 f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exe mfh263enc.exe PID 576 wrote to memory of 3692 576 f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exe mfh263enc.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exe"C:\Users\Admin\AppData\Local\Temp\f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a.exe"1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\appmgr\mfh263enc.exe"C:\Windows\SysWOW64\appmgr\mfh263enc.exe"2⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Windows\SysWOW64\appmgr\mfh263enc.exeMD5
8b273f919ea075cff8c652c51a301bbb
SHA1917baa65532900d1dbd0a3925a898ecf0b4cd569
SHA256f28e02bd1e9cc701437328dc7bec07b439b5b97277a7983e9ca302fbc550e48a
SHA512b71c4aa7259535889126742045c820f703a5a9caa49b8496620d4566da22f65706e7e617d34ac08e741d96da0f98e617daac2ca02882ab887a4f98fe432d699e
-
memory/576-0-0x0000000000450000-0x0000000000462000-memory.dmpFilesize
72KB
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memory/576-1-0x0000000000470000-0x0000000000480000-memory.dmpFilesize
64KB
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memory/3692-2-0x0000000000000000-mapping.dmp
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memory/3692-4-0x0000000000490000-0x00000000004A2000-memory.dmpFilesize
72KB
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memory/3692-5-0x00000000005D0000-0x00000000005E0000-memory.dmpFilesize
64KB