emotet | 44866fa5317364ee87cf5f8eaed304ac0f85822b9bdad3e1e76b26baa7b65d02

Analysis

max time kernel
146s
max time network
149s
platform
windows10_x64
resource
win10v20201028
submitted
30/12/2020, 16:58

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General

Target
Gu.dll
Size 181KB
Sample201230-5e2gz74tks
SHA256 44866fa5317364ee87cf5f8eaed304ac0f85822b9bdad3e1e76b26baa7b65d02
MD5 ef5cc3c302c9ad52419ccf9894725dee
SHA1 ff63999d261e1fa19c74e129ed94c61d74aba4b8
SHA512 efad5ce2dac23a8d3ada5569c7034fb3265fd6acc038101cf9b9e0303c07ec9c8ecde12f60604983436749ab7aa127f3fedd3df37d677ff3955122d429e40ad6
MD5 SHA1 SHA512

Score

10^/10

emotet epoch1 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

152.170.79.100:80
190.247.139.101:80
138.197.99.250:8080
167.71.148.58:443
211.215.18.93:8080
191.241.233.198:80
83.169.21.32:7080
113.163.216.135:80
70.32.84.74:8080
217.13.106.14:8080
177.23.7.151:80
172.104.169.32:8080
187.39.237.56:8080
80.15.100.37:80
177.144.130.105:443
168.121.4.238:80
1.234.65.61:80
191.182.6.118:80
170.81.48.2:80
45.184.103.73:80
190.64.88.186:443
201.75.62.86:80
138.97.60.140:8080
45.16.226.117:443
186.177.174.163:80
202.79.24.136:443
181.61.182.143:80
137.74.106.111:7080
12.163.208.58:80
190.162.232.138:80
81.214.253.80:443
188.135.15.49:80
46.43.2.95:8080
84.5.104.93:80
209.236.123.42:8080
105.209.235.113:8080
51.15.7.145:80
94.176.234.118:443
110.39.162.2:443
46.105.114.137:8080
197.232.36.108:80
186.146.13.184:443
185.183.16.47:80
190.195.129.227:8090
155.186.9.160:80
12.162.84.2:8080
190.24.243.186:80
178.211.45.66:8080
138.97.60.141:7080
172.245.248.239:8080
51.255.165.160:8080
77.78.196.173:443
190.210.246.253:80
190.114.254.163:8080
82.48.39.246:80
192.175.111.212:7080
187.162.248.237:80
81.215.230.173:443
62.84.75.50:80
184.66.18.83:80
192.232.229.53:4143
104.131.41.185:8080
35.143.99.174:80
46.101.58.37:8080
190.136.176.89:80
60.93.23.51:80
190.45.24.210:80
152.169.22.67:80
68.183.170.114:8080
2.80.112.146:80
31.27.59.105:80
177.85.167.10:80
111.67.12.222:8080
5.196.35.138:7080
178.250.54.208:8080
81.213.175.132:80
181.120.29.49:80
1.226.84.243:8080
191.53.80.88:80
122.201.23.45:443
82.208.146.142:7080
185.94.252.27:443
95.76.153.115:80
59.148.253.194:8080
45.4.32.50:80
213.52.74.198:80
188.225.32.231:7080
68.183.190.199:8080
181.136.190.86:80
82.76.111.249:443
110.39.160.38:443
181.30.61.163:443
85.214.26.7:8080
192.232.229.54:7080
149.202.72.142:7080
187.162.250.23:443
202.134.4.210:7080
212.71.237.140:8080
70.32.115.157:8080
111.67.12.221:8080
50.28.51.143:8080
87.106.46.107:8080
108.4.209.15:80
190.251.216.100:80
200.24.255.23:80
191.223.36.170:80
177.144.130.105:8080
93.149.120.214:80

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Blocklisted process makes network request 1 IoCs

flow	pid	Process
17	4016	rundll32.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4016	rundll32.exe
4016	rundll32.exe
4016	rundll32.exe
4016	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3932 wrote to memory of 4016	3932	rundll32.exe	48
PID 3932 wrote to memory of 4016	3932	rundll32.exe	48
PID 3932 wrote to memory of 4016	3932	rundll32.exe	48

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Gu.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3932
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Gu.dll,#1
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  PID:4016

Network

MITRE ATT&CK Matrix

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Downloads

memory/4016-3-0x00000000031E0000-0x00000000031FF000-memory.dmp

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