Analysis
- max time kernel
22s - max time network
149s - platform
windows7_x64 - resource
win7 - submitted
26/10/2020, 07:02
Static task
static1
Behavioral task
behavioral1
Sample
cf27f07c31ea8ae14defd0dbd1bf7268.exe
Resource
win7
General
- Target cf27f07c31ea8ae14defd0dbd1bf7268.exe
- Size 341KB
- Sample201026-e9wvntvmax
- SHA256 6f56c0c35234a40423b7bedb36ebbe9abb84d98967d25901d1ef88e20ea20938
- MD5 cf27f07c31ea8ae14defd0dbd1bf7268
- SHA1 8c37c9ffc5ba00dc738d3b0eb22bf94ab16ced33
- SHA512 7310a3086f436fffcc877acc36d0456de937d62ddc64b9121943017ce6b47dddc2c2b81bdc90f5ec99207df3572906ca54bfd2291aa6986d1c36cab0f925c344
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch3
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5.2.246.108:80
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91.121.87.90:8080
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104.131.144.215:8080
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188.226.165.170:8080
-
153.229.219.1:443
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192.241.220.183:8080
-
41.76.213.144:8080
-
116.202.10.123:8080
-
178.33.167.120:8080
-
77.74.78.80:443
-
60.108.128.186:80
-
37.205.9.252:7080
-
119.92.77.17:80
-
109.206.139.119:80
-
185.63.32.149:80
-
190.85.46.52:7080
-
223.17.215.76:80
-
162.144.145.58:8080
-
139.59.61.215:443
-
179.5.118.12:80
-
37.187.100.220:7080
-
202.29.237.113:8080
-
2.58.16.86:8080
-
113.161.148.81:80
-
91.83.93.103:443
-
198.20.228.9:8080
-
118.243.83.70:80
-
172.96.190.154:8080
-
103.229.73.17:8080
-
47.154.85.229:80
-
120.51.34.254:80
-
143.95.101.72:8080
-
94.212.52.40:80
-
74.208.173.91:8080
-
50.116.78.109:8080
-
185.208.226.142:8080
-
110.37.224.243:80
-
91.213.106.100:8080
-
200.243.153.66:80
-
190.151.5.131:443
-
195.201.56.70:8080
-
116.91.240.96:80
-
188.40.170.197:80
-
177.130.51.198:80
-
45.239.204.100:80
-
126.126.139.26:443
-
118.33.121.37:80
-
85.75.49.113:80
-
113.203.238.130:80
-
82.78.179.117:443
-
78.186.65.230:80
-
139.59.12.63:8080
-
5.79.70.250:8080
-
75.127.14.170:8080
-
73.100.19.104:80
-
172.193.79.237:80
-
51.38.50.144:8080
-
190.194.12.132:80
-
43.255.175.197:80
-
125.200.20.233:80
-
41.185.29.128:8080
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8.4.9.137:8080
-
79.133.6.236:8080
-
175.103.38.146:80
-
172.105.78.244:8080
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36.91.44.183:80
-
213.165.178.214:80
-
188.166.220.180:7080
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54.38.143.245:8080
-
212.198.71.39:80
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121.117.147.153:443
-
88.247.58.26:80
-
109.13.179.195:80
-
113.193.239.51:443
-
103.80.51.61:8080
-
86.123.55.0:80
-
180.21.3.52:80
-
190.192.39.136:80
-
203.56.191.129:8080
-
91.75.75.46:80
-
185.142.236.163:443
-
190.55.186.229:80
-
157.7.164.178:8081
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190.117.101.56:80
-
185.80.172.199:80
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73.55.128.120:80
-
180.23.53.200:80
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46.105.131.68:8080
-
95.76.142.243:80
-
37.46.129.215:8080
-
180.148.4.130:8080
-
192.163.221.191:8080
-
190.164.135.81:80
-
103.93.220.182:80
-
123.216.134.52:80
-
203.153.216.178:7080
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58.27.215.3:8080
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42.200.96.63:80
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115.79.195.246:80
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46.32.229.152:8080
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115.79.59.157:80
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192.210.217.94:8080
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221.147.142.214:80
Signatures
- Emotet Payload 3 IoCs
Detects Emotet payload in memory.
resource yara_rule behavioral1/memory/1052-0-0x0000000000380000-0x0000000000399000-memory.dmp emotet behavioral1/memory/1052-1-0x00000000003A0000-0x00000000003B8000-memory.dmp emotet behavioral1/memory/2008-4-0x0000000000270000-0x0000000000289000-memory.dmp emotet - Executes dropped EXE 1 IoCs
pid Process 2008 api-ms-win-core-processthreads-l1-1-0.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\attrib\api-ms-win-core-processthreads-l1-1-0.exe cf27f07c31ea8ae14defd0dbd1bf7268.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2008 api-ms-win-core-processthreads-l1-1-0.exe 2008 api-ms-win-core-processthreads-l1-1-0.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1052 cf27f07c31ea8ae14defd0dbd1bf7268.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1052 cf27f07c31ea8ae14defd0dbd1bf7268.exe 2008 api-ms-win-core-processthreads-l1-1-0.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1052 wrote to memory of 2008 1052 cf27f07c31ea8ae14defd0dbd1bf7268.exe 25 PID 1052 wrote to memory of 2008 1052 cf27f07c31ea8ae14defd0dbd1bf7268.exe 25 PID 1052 wrote to memory of 2008 1052 cf27f07c31ea8ae14defd0dbd1bf7268.exe 25 PID 1052 wrote to memory of 2008 1052 cf27f07c31ea8ae14defd0dbd1bf7268.exe 25
Processes
-
C:\Users\Admin\AppData\Local\Temp\cf27f07c31ea8ae14defd0dbd1bf7268.exe"C:\Users\Admin\AppData\Local\Temp\cf27f07c31ea8ae14defd0dbd1bf7268.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1052 -
C:\Windows\SysWOW64\attrib\api-ms-win-core-processthreads-l1-1-0.exe"C:\Windows\SysWOW64\attrib\api-ms-win-core-processthreads-l1-1-0.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2008
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