emotet | 2504a98c5e97bbfdee563136cff919f4cfb6568b39b8f43e611158682b76f1dc

Analysis

max time kernel
74s
max time network
135s
platform
windows7_x64
resource
win7
submitted
25/10/2020, 19:56

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General

Target
aac5a67ced81a7305e87012422b283c7.exe
Size 505KB
Sample201025-e3hex9x14j
SHA256 2504a98c5e97bbfdee563136cff919f4cfb6568b39b8f43e611158682b76f1dc
MD5 aac5a67ced81a7305e87012422b283c7
SHA1 5fb4f9486d84e1d3dc09ff4acabd7c6d8b8dfcd0
SHA512 54624b3b8ed0194c26b62185ac66eba53ca6b590c40dde98b1a3b75f679861d9aa52671659eaa298dbedd6bb6fa85e9b2b37d410ee97bc67e660a138217b17ae
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

177.130.51.198:80
91.121.87.90:8080
104.131.144.215:8080
188.226.165.170:8080
2.58.16.86:8080
79.133.6.236:8080
125.200.20.233:80
109.206.139.119:80
188.40.170.197:80
121.117.147.153:443
221.147.142.214:80
88.247.58.26:80
37.205.9.252:7080
213.165.178.214:80
27.83.209.210:443
24.231.51.190:80
192.210.217.94:8080
123.216.134.52:80
179.5.118.12:80
103.80.51.61:8080
172.96.190.154:8080
223.17.215.76:80
46.105.131.68:8080
116.91.240.96:80
118.243.83.70:80
190.117.101.56:80
103.229.73.17:8080
5.79.70.250:8080
172.105.78.244:8080
95.76.142.243:80
113.193.239.51:443
113.161.148.81:80
180.148.4.130:8080
172.193.79.237:80
42.200.96.63:80
110.37.224.243:80
212.198.71.39:80
185.80.172.199:80
153.229.219.1:443
162.144.145.58:8080
190.55.186.229:80
86.123.55.0:80
94.212.52.40:80
37.46.129.215:8080
82.78.179.117:443
58.27.215.3:8080
178.33.167.120:8080
190.164.135.81:80
73.100.19.104:80
157.7.164.178:8081
115.79.59.157:80
190.194.12.132:80
85.75.49.113:80
185.142.236.163:443
113.203.238.130:80
91.75.75.46:80
41.185.29.128:8080
185.208.226.142:8080
188.166.220.180:7080
109.13.179.195:80
91.83.93.103:443
190.151.5.131:443
203.153.216.178:7080
51.38.50.144:8080
36.91.44.183:80
78.186.65.230:80
180.23.53.200:80
73.55.128.120:80
75.127.14.170:8080
119.92.77.17:80
192.241.220.183:8080
120.51.34.254:80
202.29.237.113:8080
41.76.213.144:8080
195.201.56.70:8080
175.103.38.146:80
190.192.39.136:80
203.56.191.129:8080
180.21.3.52:80
50.116.78.109:8080
47.154.85.229:80
54.38.143.245:8080
43.255.175.197:80
60.125.114.64:443
8.4.9.137:8080
91.213.106.100:8080
116.202.10.123:8080
103.93.220.182:80
115.79.195.246:80
139.59.61.215:443
45.239.204.100:80
143.95.101.72:8080
198.20.228.9:8080
192.163.221.191:8080
139.59.12.63:8080
77.74.78.80:443
118.33.121.37:80
126.126.139.26:443
46.32.229.152:8080
74.208.173.91:8080
190.85.46.52:7080
37.187.100.220:7080

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
behavioral1/memory/1568-0-0x0000000000510000-0x0000000000532000-memory.dmp	emotet
behavioral1/memory/1568-1-0x0000000000540000-0x0000000000561000-memory.dmp	emotet
behavioral1/memory/1296-4-0x0000000000490000-0x00000000004B2000-memory.dmp	emotet
behavioral1/memory/1296-5-0x00000000004C0000-0x00000000004E1000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
1296	msafd.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\clbcatq\msafd.exe	aac5a67ced81a7305e87012422b283c7.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
1296	msafd.exe
1296	msafd.exe
1296	msafd.exe
1296	msafd.exe
1296	msafd.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1568	aac5a67ced81a7305e87012422b283c7.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1568	aac5a67ced81a7305e87012422b283c7.exe
1296	msafd.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1568 wrote to memory of 1296	1568	aac5a67ced81a7305e87012422b283c7.exe	25
PID 1568 wrote to memory of 1296	1568	aac5a67ced81a7305e87012422b283c7.exe	25
PID 1568 wrote to memory of 1296	1568	aac5a67ced81a7305e87012422b283c7.exe	25
PID 1568 wrote to memory of 1296	1568	aac5a67ced81a7305e87012422b283c7.exe	25

C:\Users\Admin\AppData\Local\Temp\aac5a67ced81a7305e87012422b283c7.exe
"C:\Users\Admin\AppData\Local\Temp\aac5a67ced81a7305e87012422b283c7.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1568
- C:\Windows\SysWOW64\clbcatq\msafd.exe
  "C:\Windows\SysWOW64\clbcatq\msafd.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:1296

Network

MITRE ATT&CK Matrix

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Downloads

memory/1296-4-0x0000000000490000-0x00000000004B2000-memory.dmp

Download

memory/1296-5-0x00000000004C0000-0x00000000004E1000-memory.dmp

Download

memory/1568-0-0x0000000000510000-0x0000000000532000-memory.dmp

Download

memory/1568-1-0x0000000000540000-0x0000000000561000-memory.dmp

Download

memory/2040-6-0x000007FEF7F20000-0x000007FEF819A000-memory.dmp

Download