emotet | 5e2ace60adb5cb2bc763ec737bcb76c5927fe29c81f35f6b615042facccf419a

Analysis

max time kernel
149s
max time network
154s
platform
windows10_x64
resource
win10
submitted
25/10/2020, 17:20

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General

Target
b38beecc82b09ff89a01647551fcdc39.exe
Size 415KB
Sample201025-rhdtexwd46
SHA256 5e2ace60adb5cb2bc763ec737bcb76c5927fe29c81f35f6b615042facccf419a
MD5 b38beecc82b09ff89a01647551fcdc39
SHA1 cbc876d45572926dfd43ed2dc00b1ba5bde28215
SHA512 409a8494942466282e3ec3f141b2af30e969178441cef735d84788f51b61976ad716c9391379a33e7bffd48eb36b97993c39397ba66dabef9b7ea91cf6937b92
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

5.2.246.108:80
91.121.87.90:8080
104.131.144.215:8080
188.226.165.170:8080
153.229.219.1:443
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
8.4.9.137:8080
79.133.6.236:8080
175.103.38.146:80
172.105.78.244:8080
36.91.44.183:80
213.165.178.214:80
188.166.220.180:7080
54.38.143.245:8080
212.198.71.39:80
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
190.117.101.56:80
185.80.172.199:80
73.55.128.120:80
180.23.53.200:80
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
58.27.215.3:8080
42.200.96.63:80
115.79.195.246:80
46.32.229.152:8080
115.79.59.157:80
192.210.217.94:8080
221.147.142.214:80

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/3028-1-0x0000000002130000-0x0000000002148000-memory.dmp	emotet
behavioral2/memory/3028-0-0x0000000002110000-0x0000000002129000-memory.dmp	emotet
behavioral2/memory/300-4-0x0000000002150000-0x0000000002169000-memory.dmp	emotet
behavioral2/memory/300-5-0x0000000002170000-0x0000000002188000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
300	KBDSORS1.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\findstr\KBDSORS1.exe	b38beecc82b09ff89a01647551fcdc39.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
300	KBDSORS1.exe
300	KBDSORS1.exe
300	KBDSORS1.exe
300	KBDSORS1.exe
300	KBDSORS1.exe
300	KBDSORS1.exe
300	KBDSORS1.exe
300	KBDSORS1.exe
300	KBDSORS1.exe
300	KBDSORS1.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3028	b38beecc82b09ff89a01647551fcdc39.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3028	b38beecc82b09ff89a01647551fcdc39.exe
300	KBDSORS1.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3028 wrote to memory of 300	3028	b38beecc82b09ff89a01647551fcdc39.exe	74
PID 3028 wrote to memory of 300	3028	b38beecc82b09ff89a01647551fcdc39.exe	74
PID 3028 wrote to memory of 300	3028	b38beecc82b09ff89a01647551fcdc39.exe	74

C:\Users\Admin\AppData\Local\Temp\b38beecc82b09ff89a01647551fcdc39.exe
"C:\Users\Admin\AppData\Local\Temp\b38beecc82b09ff89a01647551fcdc39.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3028
- C:\Windows\SysWOW64\findstr\KBDSORS1.exe
  "C:\Windows\SysWOW64\findstr\KBDSORS1.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:300

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/300-4-0x0000000002150000-0x0000000002169000-memory.dmp

Download

memory/300-5-0x0000000002170000-0x0000000002188000-memory.dmp

Download

memory/3028-1-0x0000000002130000-0x0000000002148000-memory.dmp

Download

memory/3028-0-0x0000000002110000-0x0000000002129000-memory.dmp

Download