emotet | aa716572d0cf038eaf8ded0a26fb6116b5864e1d3a85569a23e2d1568c22c813

Analysis

max time kernel
65s
max time network
148s
platform
windows7_x64
resource
win7
submitted
25/10/2020, 18:54

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General

Target
91433f4c965aa2a62c9f7469b8b87d49.exe
Size 361KB
Sample201025-bgw8a1bbfa
SHA256 aa716572d0cf038eaf8ded0a26fb6116b5864e1d3a85569a23e2d1568c22c813
MD5 91433f4c965aa2a62c9f7469b8b87d49
SHA1 6d47ba49b58477f722e25b4b6075ed812c463dc2
SHA512 e46da39c706b60d4a619089d6ab19234a2a2f12cd1e53534660126a6ac8118a727e966ad8c309a6d9d8579f2fa92d49aaed69fc9fa236a4d5eccb310a0be50e4
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

2.45.176.233:80
98.103.204.12:443
172.86.186.21:8080
192.175.111.214:8080
109.190.249.106:80
177.144.130.105:8080
70.32.84.74:8080
192.81.38.31:80
138.97.60.140:8080
189.223.16.99:80
175.143.12.123:8080
190.115.18.139:8080
170.81.48.2:80
5.196.35.138:7080
172.104.169.32:8080
178.250.54.208:8080
185.94.252.27:443
46.105.114.137:8080
79.118.74.90:80
70.169.17.134:80
60.93.23.51:80
45.46.37.97:80
50.121.220.50:80
209.236.123.42:8080
138.97.60.141:7080
87.106.46.107:8080
212.71.237.140:8080
177.73.0.98:443
111.67.12.221:8080
83.169.21.32:7080
185.183.16.47:80
177.129.17.170:443
77.78.196.173:443
68.183.190.199:8080
51.38.124.206:80
64.201.88.132:80
174.118.202.24:443
177.74.228.34:80
190.24.243.186:80
188.157.101.114:80
202.134.4.210:7080
191.182.6.118:80
137.74.106.111:7080
189.2.177.210:443
186.222.250.115:8080
74.58.215.226:80
5.189.178.202:8080
105.209.235.113:8080
12.163.208.58:80
85.214.26.7:8080
37.187.161.206:8080
68.183.170.114:8080
46.101.58.37:8080
217.13.106.14:8080
5.89.33.136:80
177.23.7.151:80
188.135.15.49:80
45.33.77.42:8080
190.96.15.50:80
190.188.245.242:80
192.232.229.54:7080
46.43.2.95:8080
185.94.252.12:80
201.213.177.139:80
98.13.75.196:80
12.162.84.2:8080
190.190.219.184:80
51.255.165.160:8080
149.202.72.142:7080
213.52.74.198:80
81.215.230.173:443
192.241.143.52:8080
37.179.145.105:80
183.176.82.231:80
152.169.22.67:80
216.47.196.104:80
74.135.120.91:80
128.92.203.42:80
213.197.182.158:8080
94.176.234.118:443
177.144.130.105:443
181.129.96.162:8080
200.127.14.97:80
51.75.33.127:80
186.70.127.199:8090
109.190.35.249:80
104.131.41.185:8080
50.28.51.143:8080
51.15.7.189:80
1.226.84.243:8080
178.211.45.66:8080
219.92.13.25:80
103.236.179.162:80
51.15.7.145:80
186.103.141.250:443
24.232.228.233:80
70.32.115.157:8080
82.76.111.249:443
191.191.23.135:80
62.84.75.50:80
77.238.212.227:80
181.30.61.163:443

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/1492-0-0x00000000003A0000-0x00000000003BC000-memory.dmp	emotet
behavioral1/memory/1492-1-0x00000000003C0000-0x00000000003DB000-memory.dmp	emotet
behavioral1/memory/1228-4-0x0000000000320000-0x000000000033C000-memory.dmp	emotet
behavioral1/memory/1228-5-0x0000000000340000-0x000000000035B000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
1228	KBDINMAL.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\upnphost\KBDINMAL.exe	91433f4c965aa2a62c9f7469b8b87d49.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1228	KBDINMAL.exe
1228	KBDINMAL.exe
1228	KBDINMAL.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1492	91433f4c965aa2a62c9f7469b8b87d49.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1492	91433f4c965aa2a62c9f7469b8b87d49.exe
1228	KBDINMAL.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1492 wrote to memory of 1228	1492	91433f4c965aa2a62c9f7469b8b87d49.exe	26
PID 1492 wrote to memory of 1228	1492	91433f4c965aa2a62c9f7469b8b87d49.exe	26
PID 1492 wrote to memory of 1228	1492	91433f4c965aa2a62c9f7469b8b87d49.exe	26
PID 1492 wrote to memory of 1228	1492	91433f4c965aa2a62c9f7469b8b87d49.exe	26

C:\Users\Admin\AppData\Local\Temp\91433f4c965aa2a62c9f7469b8b87d49.exe
"C:\Users\Admin\AppData\Local\Temp\91433f4c965aa2a62c9f7469b8b87d49.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1492
- C:\Windows\SysWOW64\upnphost\KBDINMAL.exe
  "C:\Windows\SysWOW64\upnphost\KBDINMAL.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:1228

Network

MITRE ATT&CK Matrix

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Downloads

memory/1228-4-0x0000000000320000-0x000000000033C000-memory.dmp

Download

memory/1228-5-0x0000000000340000-0x000000000035B000-memory.dmp

Download

memory/1492-0-0x00000000003A0000-0x00000000003BC000-memory.dmp

Download

memory/1492-1-0x00000000003C0000-0x00000000003DB000-memory.dmp

Download

memory/2032-6-0x000007FEF6700000-0x000007FEF697A000-memory.dmp

Download