Analysis
- max time kernel
147s - max time network
148s - platform
windows10_x64 - resource
win10 - submitted
25/10/2020, 18:41
Static task
static1
Behavioral task
behavioral1
Sample
f35ffcbbcdb543b4deb2bc2957d0d48e.exe
Resource
win7
General
- Target f35ffcbbcdb543b4deb2bc2957d0d48e.exe
- Size 413KB
- Sample201025-4bec7132ss
- SHA256 35beb6ceffb372a000b854dbb53dba80796d1b1487a448c285d69427ec82a57c
- MD5 f35ffcbbcdb543b4deb2bc2957d0d48e
- SHA1 2b8f157a804b4ba20ddf17bffae960d6566b6552
- SHA512 ba2a1bde6a55901ad690718ed0895dc10800d3275fb0bd211838d1671381d75d418d86ed5ec76e4484e3bfed8fbeeb9f642fe05c1eee54f5e6211aaa6481ea7e
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
-
Epoch2
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75.188.96.231:80
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72.10.36.104:8080
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167.114.153.111:8080
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72.249.144.95:8080
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80.241.255.202:8080
-
71.72.196.159:80
-
164.160.45.41:8080
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203.153.216.189:7080
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185.94.252.104:443
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142.112.10.95:20
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61.19.246.238:443
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220.245.198.194:80
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37.139.21.175:8080
-
108.46.29.236:80
-
209.54.13.14:80
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87.106.136.232:8080
-
87.106.139.101:8080
-
176.111.60.55:8080
-
130.0.132.242:80
-
94.200.114.161:80
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47.144.21.12:443
-
139.162.60.124:8080
-
123.176.25.234:80
-
75.139.38.211:80
-
94.23.237.171:443
-
202.141.243.254:443
-
190.108.228.27:443
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104.131.11.150:443
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121.7.31.214:80
-
113.61.66.94:80
-
118.83.154.64:443
-
62.30.7.67:443
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172.104.97.173:8080
-
68.252.26.78:80
-
89.216.122.92:80
-
46.105.131.79:8080
-
37.187.72.193:8080
-
124.41.215.226:80
-
91.211.88.52:7080
-
139.162.108.71:8080
-
72.143.73.234:443
-
61.33.119.226:443
-
89.121.205.18:80
-
109.74.5.95:8080
-
79.98.24.39:8080
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78.24.219.147:8080
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5.39.91.110:7080
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62.75.141.82:80
-
93.147.212.206:80
-
209.141.54.221:7080
-
24.230.141.169:80
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104.131.123.136:443
-
50.245.107.73:443
-
78.188.106.53:443
-
103.86.49.11:8080
-
95.9.5.93:80
-
49.50.209.131:80
-
83.110.223.58:443
-
186.74.215.34:80
-
95.213.236.64:8080
-
79.137.83.50:443
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121.124.124.40:7080
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47.36.140.164:80
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153.164.70.236:80
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71.15.245.148:8080
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24.137.76.62:80
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208.180.207.205:80
-
74.214.230.200:80
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188.219.31.12:80
-
139.99.158.11:443
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66.76.12.94:8080
-
172.91.208.86:80
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162.241.140.129:8080
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168.235.67.138:7080
-
216.139.123.119:80
-
137.59.187.107:8080
-
139.59.60.244:8080
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190.240.194.77:443
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76.171.227.238:80
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181.126.74.180:80
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140.186.212.146:80
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110.145.77.103:80
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69.206.132.149:80
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157.245.99.39:8080
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98.174.164.72:80
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104.131.44.150:8080
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190.29.166.0:80
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97.82.79.83:80
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194.4.58.192:7080
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120.150.218.241:443
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96.245.227.43:80
-
218.147.193.146:80
-
110.142.236.207:80
-
24.179.13.119:80
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49.3.224.99:8080
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94.230.70.6:80
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194.187.133.160:443
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50.35.17.13:80
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50.91.114.38:80
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174.106.122.139:80
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91.146.156.228:80
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120.150.60.189:80
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123.142.37.166:80
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5.196.108.189:8080
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74.208.45.104:8080
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174.45.13.118:80
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173.63.222.65:80
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162.241.242.173:8080
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76.175.162.101:80
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184.180.181.202:80
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75.143.247.51:80
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102.182.93.220:80
Signatures
- Emotet Payload 4 IoCs
Detects Emotet payload in memory.
resource yara_rule behavioral2/memory/4008-0-0x0000000002130000-0x0000000002149000-memory.dmp emotet behavioral2/memory/4008-1-0x0000000002150000-0x0000000002168000-memory.dmp emotet behavioral2/memory/1528-4-0x0000000001F90000-0x0000000001FA9000-memory.dmp emotet behavioral2/memory/1528-5-0x0000000001FB0000-0x0000000001FC8000-memory.dmp emotet - Executes dropped EXE 1 IoCs
pid Process 1528 ir50_qc.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\btpanui\ir50_qc.exe f35ffcbbcdb543b4deb2bc2957d0d48e.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 1528 ir50_qc.exe 1528 ir50_qc.exe 1528 ir50_qc.exe 1528 ir50_qc.exe 1528 ir50_qc.exe 1528 ir50_qc.exe 1528 ir50_qc.exe 1528 ir50_qc.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4008 f35ffcbbcdb543b4deb2bc2957d0d48e.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4008 f35ffcbbcdb543b4deb2bc2957d0d48e.exe 1528 ir50_qc.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4008 wrote to memory of 1528 4008 f35ffcbbcdb543b4deb2bc2957d0d48e.exe 74 PID 4008 wrote to memory of 1528 4008 f35ffcbbcdb543b4deb2bc2957d0d48e.exe 74 PID 4008 wrote to memory of 1528 4008 f35ffcbbcdb543b4deb2bc2957d0d48e.exe 74
Processes
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C:\Users\Admin\AppData\Local\Temp\f35ffcbbcdb543b4deb2bc2957d0d48e.exe"C:\Users\Admin\AppData\Local\Temp\f35ffcbbcdb543b4deb2bc2957d0d48e.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4008 -
C:\Windows\SysWOW64\btpanui\ir50_qc.exe"C:\Windows\SysWOW64\btpanui\ir50_qc.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1528
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