emotet | 9f63f4d33b3f96051ccfb6e2ded39f38578608908862e5d2f83535962fc4b694

Analysis

max time kernel
92s
max time network
132s
platform
windows10_x64
resource
win10
submitted
25/10/2020, 20:00

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General

Target
a3c96f53bb0078c47b6ae9090445ad36.exe
Size 596KB
Sample201025-11mm2cdf7s
SHA256 9f63f4d33b3f96051ccfb6e2ded39f38578608908862e5d2f83535962fc4b694
MD5 a3c96f53bb0078c47b6ae9090445ad36
SHA1 b51227014e5fca73db8157eb02a2c0866e783d8d
SHA512 ad064cf06fbeb3879b84c60ea49c1fa21bd706d2c20f22438c972c3748fabe6afcd68d6539fc65382091f89757e414b5ca8ff491b29864c25fc040617f41f3ba
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

24.230.141.169:80
72.249.144.95:8080
164.160.45.41:8080
120.150.218.241:443
118.83.154.64:443
61.33.119.226:443
66.76.12.94:8080
46.105.131.79:8080
83.110.223.58:443
185.94.252.104:443
75.143.247.51:80
130.0.132.242:80
203.153.216.189:7080
139.162.60.124:8080
176.111.60.55:8080
194.4.58.192:7080
134.209.36.254:8080
110.145.77.103:80
142.112.10.95:20
79.98.24.39:8080
97.82.79.83:80
121.124.124.40:7080
162.241.242.173:8080
172.104.97.173:8080
75.139.38.211:80
98.174.164.72:80
208.180.207.205:80
79.137.83.50:443
216.139.123.119:80
71.72.196.159:80
50.35.17.13:80
104.131.123.136:443
194.187.133.160:443
190.108.228.27:443
76.175.162.101:80
95.213.236.64:8080
47.36.140.164:80
123.176.25.234:80
120.150.60.189:80
172.91.208.86:80
5.196.74.210:8080
157.245.99.39:8080
85.25.106.204:8080
212.71.250.88:8080
37.139.21.175:8080
89.121.205.18:80
108.46.29.236:80
104.131.44.150:8080
68.252.26.78:80
168.235.67.138:7080
139.59.60.244:8080
71.15.245.148:8080
104.131.11.150:443
137.59.187.107:8080
153.164.70.236:80
87.106.136.232:8080
74.208.45.104:8080
94.200.114.161:80
91.146.156.228:80
5.39.91.110:7080
24.179.13.119:80
139.99.158.11:443
78.24.219.147:8080
123.142.37.166:80
72.143.73.234:443
24.137.76.62:80
190.240.194.77:443
186.74.215.34:80
209.54.13.14:80
96.245.227.43:80
220.245.198.194:80
49.50.209.131:80
93.147.212.206:80
110.142.236.207:80
87.106.139.101:8080
121.7.31.214:80
167.114.153.111:8080
80.241.255.202:8080
49.3.224.99:8080
89.216.122.92:80
103.86.49.11:8080
69.206.132.149:80
109.74.5.95:8080
139.162.108.71:8080
61.19.246.238:443
181.126.74.180:80
91.211.88.52:7080
76.171.227.238:80
47.144.21.12:443
62.30.7.67:443
124.41.215.226:80
50.91.114.38:80
78.188.106.53:443
113.61.66.94:80
62.75.141.82:80
209.141.54.221:7080
174.106.122.139:80
162.241.140.129:8080
74.214.230.200:80
174.45.13.118:80
218.147.193.146:80
37.187.72.193:8080
140.186.212.146:80
184.180.181.202:80
5.196.108.189:8080
94.23.237.171:443
173.63.117.194:80
188.219.31.12:80

rsa_pubkey.plain

Signatures

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

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3984-0-0x00000000007B0000-0x00000000007D2000-memory.dmp	emotet
behavioral2/memory/3984-1-0x00000000007E0000-0x0000000000801000-memory.dmp	emotet
behavioral2/memory/680-4-0x0000000000640000-0x0000000000662000-memory.dmp	emotet
behavioral2/memory/680-5-0x00000000020F0000-0x0000000002111000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
680	ntshrui.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\rgb9rast\ntshrui.exe	a3c96f53bb0078c47b6ae9090445ad36.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
680	ntshrui.exe
680	ntshrui.exe
680	ntshrui.exe
680	ntshrui.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3984	a3c96f53bb0078c47b6ae9090445ad36.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3984	a3c96f53bb0078c47b6ae9090445ad36.exe
680	ntshrui.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3984 wrote to memory of 680	3984	a3c96f53bb0078c47b6ae9090445ad36.exe	74
PID 3984 wrote to memory of 680	3984	a3c96f53bb0078c47b6ae9090445ad36.exe	74
PID 3984 wrote to memory of 680	3984	a3c96f53bb0078c47b6ae9090445ad36.exe	74

C:\Users\Admin\AppData\Local\Temp\a3c96f53bb0078c47b6ae9090445ad36.exe
"C:\Users\Admin\AppData\Local\Temp\a3c96f53bb0078c47b6ae9090445ad36.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3984
- C:\Windows\SysWOW64\rgb9rast\ntshrui.exe
  "C:\Windows\SysWOW64\rgb9rast\ntshrui.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:680

Network

MITRE ATT&CK Matrix

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Downloads

memory/680-4-0x0000000000640000-0x0000000000662000-memory.dmp

Download

memory/680-5-0x00000000020F0000-0x0000000002111000-memory.dmp

Download

memory/3984-0-0x00000000007B0000-0x00000000007D2000-memory.dmp

Download

memory/3984-1-0x00000000007E0000-0x0000000000801000-memory.dmp

Download