emotet | 25ebb676afa9a7dba08f1f2e9fbf3e574a81720f38aa710e8cd6937d1a7fea46

Analysis

max time kernel
88s
max time network
146s
platform
windows10_x64
resource
win10
submitted
25/10/2020, 17:24

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General

Target
2b44b0b0059398ce055c286cbba8f8f9.exe
Size 341KB
Sample201025-2m83q2nfcs
SHA256 25ebb676afa9a7dba08f1f2e9fbf3e574a81720f38aa710e8cd6937d1a7fea46
MD5 2b44b0b0059398ce055c286cbba8f8f9
SHA1 6a9c5d2e4f2e056213e792658f739441d266b8ba
SHA512 80269dba2cf328e58070d7683b22cc837bb1dbbe67d9cd9d0df645d27d2c1e8f03af2bdb5eddfc69206637980c9607d5dc59b18f20261e2cfc4c387ccce678b2
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
behavioral2/memory/3836-0-0x0000000002270000-0x000000000228C000-memory.dmp	emotet
behavioral2/memory/3836-1-0x0000000002290000-0x00000000022AB000-memory.dmp	emotet
behavioral2/memory/796-4-0x0000000002030000-0x000000000204C000-memory.dmp	emotet
behavioral2/memory/796-5-0x0000000002050000-0x000000000206B000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
796	PkgMgr.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\tcpmonui\PkgMgr.exe	2b44b0b0059398ce055c286cbba8f8f9.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
796	PkgMgr.exe
796	PkgMgr.exe
796	PkgMgr.exe
796	PkgMgr.exe
796	PkgMgr.exe
796	PkgMgr.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3836	2b44b0b0059398ce055c286cbba8f8f9.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3836	2b44b0b0059398ce055c286cbba8f8f9.exe
796	PkgMgr.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3836 wrote to memory of 796	3836	2b44b0b0059398ce055c286cbba8f8f9.exe	74
PID 3836 wrote to memory of 796	3836	2b44b0b0059398ce055c286cbba8f8f9.exe	74
PID 3836 wrote to memory of 796	3836	2b44b0b0059398ce055c286cbba8f8f9.exe	74

C:\Users\Admin\AppData\Local\Temp\2b44b0b0059398ce055c286cbba8f8f9.exe
"C:\Users\Admin\AppData\Local\Temp\2b44b0b0059398ce055c286cbba8f8f9.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3836
- C:\Windows\SysWOW64\tcpmonui\PkgMgr.exe
  "C:\Windows\SysWOW64\tcpmonui\PkgMgr.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:796

Network

MITRE ATT&CK Matrix

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Downloads

memory/796-4-0x0000000002030000-0x000000000204C000-memory.dmp

Download

memory/796-5-0x0000000002050000-0x000000000206B000-memory.dmp

Download

memory/3836-0-0x0000000002270000-0x000000000228C000-memory.dmp

Download

memory/3836-1-0x0000000002290000-0x00000000022AB000-memory.dmp

Download