emotet | 2ab041d44562d73988242205df1f4822bcdcf98b7bc8c7608d04f33c19130cf8

Analysis

max time kernel
136s
max time network
150s
platform
windows10_x64
resource
win10
submitted
26/10/2020, 07:05

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General

Target
7802aaefa335e15dc661e72de2b81d6d.exe
Size 341KB
Sample201026-d65s5cm4y2
SHA256 2ab041d44562d73988242205df1f4822bcdcf98b7bc8c7608d04f33c19130cf8
MD5 7802aaefa335e15dc661e72de2b81d6d
SHA1 3515bf0b71af4bd0a7b899ade0869d0c6bd0f1ad
SHA512 488243155cb501c70a6026e2490989cf964ae1ec15691984b07f6c6bff7bc8cc849ca8617979b7d594d1e5581bbeff078fac9c1a3c47fe51d07c99c9065648b3
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

173.68.199.157:80
59.148.253.194:8080
173.212.197.71:8080
98.103.204.12:443
2.45.176.233:80
45.33.77.42:8080
181.58.181.9:80
219.92.13.25:80
12.163.208.58:80
2.85.9.41:8080
172.104.169.32:8080
149.202.72.142:7080
189.223.16.99:80
216.47.196.104:80
191.97.154.2:80
213.197.182.158:8080
94.176.234.118:443
46.105.114.137:8080
177.144.130.105:8080
174.118.202.24:443
37.179.145.105:80
98.13.75.196:80
46.101.58.37:8080
60.93.23.51:80
128.92.203.42:80
186.189.249.2:80
192.232.229.54:7080
5.196.35.138:7080
188.135.15.49:80
103.236.179.162:80
68.183.170.114:8080
62.84.75.50:80
213.52.74.198:80
5.189.178.202:8080
81.215.230.173:443
183.176.82.231:80
74.135.120.91:80
50.28.51.143:8080
105.209.235.113:8080
79.118.74.90:80
188.157.101.114:80
104.131.41.185:8080
185.94.252.27:443
77.238.212.227:80
189.2.177.210:443
12.162.84.2:8080
77.78.196.173:443
178.211.45.66:8080
192.81.38.31:80
209.236.123.42:8080
51.15.7.189:80
201.71.228.86:80
212.71.237.140:8080
177.74.228.34:80
181.30.61.163:443
70.32.84.74:8080
192.241.143.52:8080
109.190.35.249:80
172.86.186.21:8080
138.97.60.141:7080
201.213.177.139:80
51.255.165.160:8080
24.232.228.233:80
138.97.60.140:8080
186.103.141.250:443
191.182.6.118:80
181.56.32.36:80
177.23.7.151:80
87.106.46.107:8080
177.129.17.170:443
46.43.2.95:8080
45.46.37.97:80
1.226.84.243:8080
190.190.219.184:80
191.191.23.135:80
217.13.106.14:8080
37.187.161.206:8080
177.73.0.98:443
51.15.7.145:80
190.115.18.139:8080
178.250.54.208:8080
85.214.26.7:8080
37.183.81.217:80
152.169.22.67:80
68.183.190.199:8080
190.188.245.242:80
111.67.12.221:8080
175.143.12.123:8080
70.169.17.134:80
202.134.4.210:7080
188.251.213.180:80
185.94.252.12:80
190.24.243.186:80
181.129.96.162:8080
181.61.182.143:80
82.76.111.249:443
177.144.130.105:443
200.127.14.97:80
51.75.33.127:80
64.201.88.132:80
5.89.33.136:80
186.222.250.115:8080
70.32.115.157:8080
185.183.16.47:80
109.190.249.106:80
74.58.215.226:80
186.70.127.199:8090
83.169.21.32:7080
170.81.48.2:80
137.74.106.111:7080
181.123.6.86:80

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/4704-1-0x0000000002030000-0x0000000002048000-memory.dmp	emotet
behavioral2/memory/4704-0-0x0000000002010000-0x0000000002029000-memory.dmp	emotet
behavioral2/memory/3756-4-0x0000000002110000-0x0000000002129000-memory.dmp	emotet
behavioral2/memory/3756-5-0x0000000002130000-0x0000000002148000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
3756	nlsbres.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\radardt\nlsbres.exe	7802aaefa335e15dc661e72de2b81d6d.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3756	nlsbres.exe
3756	nlsbres.exe
3756	nlsbres.exe
3756	nlsbres.exe
3756	nlsbres.exe
3756	nlsbres.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4704	7802aaefa335e15dc661e72de2b81d6d.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4704	7802aaefa335e15dc661e72de2b81d6d.exe
3756	nlsbres.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4704 wrote to memory of 3756	4704	7802aaefa335e15dc661e72de2b81d6d.exe	74
PID 4704 wrote to memory of 3756	4704	7802aaefa335e15dc661e72de2b81d6d.exe	74
PID 4704 wrote to memory of 3756	4704	7802aaefa335e15dc661e72de2b81d6d.exe	74

C:\Users\Admin\AppData\Local\Temp\7802aaefa335e15dc661e72de2b81d6d.exe
"C:\Users\Admin\AppData\Local\Temp\7802aaefa335e15dc661e72de2b81d6d.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4704
- C:\Windows\SysWOW64\radardt\nlsbres.exe
  "C:\Windows\SysWOW64\radardt\nlsbres.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:3756

Network

MITRE ATT&CK Matrix

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Downloads

memory/3756-4-0x0000000002110000-0x0000000002129000-memory.dmp

Download

memory/3756-5-0x0000000002130000-0x0000000002148000-memory.dmp

Download

memory/4704-1-0x0000000002030000-0x0000000002048000-memory.dmp

Download

memory/4704-0-0x0000000002010000-0x0000000002029000-memory.dmp

Download