emotet | dd9f333e9aa5f85d6b1a16541cd9914f29ded34b3f5b72ac497ca15ce994718c

Analysis

max time kernel
148s
max time network
149s
platform
windows10_x64
resource
win10
submitted
25/10/2020, 21:17

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General

Target
1549ec4546fad5443feff74b3aad80e6.exe
Size 336KB
Sample201025-2bpjmjmfca
SHA256 dd9f333e9aa5f85d6b1a16541cd9914f29ded34b3f5b72ac497ca15ce994718c
MD5 1549ec4546fad5443feff74b3aad80e6
SHA1 f903009fd2038f8de4c1c741ec9f9c45f2aff1ed
SHA512 33c222477332f0fbe85f69f77c2a79175509e3ebcd95a7b91bde6844db32f43f3a07f68926be839cd160b0f7ddd630ba6640b94bd01d2a8da2dd427d42eb6c2f
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 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3936-3-0x00000000021C0000-0x00000000021D0000-memory.dmp	emotet
behavioral2/memory/2464-9-0x0000000002050000-0x0000000002060000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
2464	iscsium.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\certca\iscsium.exe	1549ec4546fad5443feff74b3aad80e6.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2464	iscsium.exe
2464	iscsium.exe
2464	iscsium.exe
2464	iscsium.exe
2464	iscsium.exe
2464	iscsium.exe
2464	iscsium.exe
2464	iscsium.exe
2464	iscsium.exe
2464	iscsium.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3936	1549ec4546fad5443feff74b3aad80e6.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3936	1549ec4546fad5443feff74b3aad80e6.exe
3936	1549ec4546fad5443feff74b3aad80e6.exe
2464	iscsium.exe
2464	iscsium.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3936 wrote to memory of 2464	3936	1549ec4546fad5443feff74b3aad80e6.exe	74
PID 3936 wrote to memory of 2464	3936	1549ec4546fad5443feff74b3aad80e6.exe	74
PID 3936 wrote to memory of 2464	3936	1549ec4546fad5443feff74b3aad80e6.exe	74

C:\Users\Admin\AppData\Local\Temp\1549ec4546fad5443feff74b3aad80e6.exe
"C:\Users\Admin\AppData\Local\Temp\1549ec4546fad5443feff74b3aad80e6.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3936
- C:\Windows\SysWOW64\certca\iscsium.exe
  "C:\Windows\SysWOW64\certca\iscsium.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2464

Network

MITRE ATT&CK Matrix

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Downloads

memory/2464-9-0x0000000002050000-0x0000000002060000-memory.dmp

Download

memory/3936-3-0x00000000021C0000-0x00000000021D0000-memory.dmp

Download