emotet | dfe2277c7e914caeeed71df3b9f0eb30603d09a4a84202b1f44e403e543fb9b6

General

Target
emotet_exe_e4_dfe2277c7e914caeeed71df3b9f0eb30603d09a4a84202b1f44e403e543fb9b6_2022-03-16__000409.dll
Size 688KB
Sample220316-ac7cssfafq
SHA256 dfe2277c7e914caeeed71df3b9f0eb30603d09a4a84202b1f44e403e543fb9b6
MD5 1ab49d253670b0ca4d97387cbd4d31d3
SHA1 54238eac456ae7f92720c66be18f8b04c0e65fdf
SHA512 0182e901bed651ce203347d37c3227fe81b3228f8aac2ff566d96f42e2462fc4bca7cce61f6073deaf9cdb64169e06536a3fe093dbe2a3029729dbcd843fae56
MD5 SHA1 SHA512

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

45.76.1.145:443
217.182.25.250:8080
119.193.124.41:7080
192.99.251.50:443
146.59.226.45:443
173.212.193.249:8080
207.38.84.195:8080
45.118.135.203:7080
31.24.158.56:8080
209.126.98.206:8080
212.237.17.99:8080
216.158.226.206:443
50.30.40.196:8080
82.165.152.127:8080
159.8.59.82:8080
107.182.225.142:8080
110.232.117.186:8080
72.15.201.15:8080
5.9.116.246:8080
79.172.212.216:8080
212.24.98.99:8080
188.44.20.25:443
101.50.0.91:8080
203.114.109.124:443
151.106.112.196:8080
196.218.30.83:443
176.56.128.118:443
159.65.88.10:8080
195.154.133.20:443
176.104.106.96:8080
45.118.115.99:8080
129.232.188.93:443
45.176.232.124:443
158.69.222.101:443
45.142.114.231:8080
103.221.221.247:8080
103.43.46.182:443
185.157.82.211:8080
51.91.7.5:8080
103.75.201.2:443
167.99.115.35:8080
185.8.212.130:7080
46.55.222.11:443
197.242.150.244:8080
58.227.42.236:80
195.201.151.129:8080
51.254.140.238:7080
50.116.54.215:443
138.185.72.26:8080
178.79.147.66:8080
189.126.111.200:7080
153.126.146.25:7080
103.75.201.4:443
164.68.99.3:8080
131.100.24.231:80
1.234.2.232:8080

eck1.plain

ecs1.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Iokalfehi\addkasptmruxp.hyz	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1784	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1164	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 284 wrote to memory of 1164	284	regsvr32.exe	27
PID 284 wrote to memory of 1164	284	regsvr32.exe	27
PID 284 wrote to memory of 1164	284	regsvr32.exe	27
PID 284 wrote to memory of 1164	284	regsvr32.exe	27
PID 284 wrote to memory of 1164	284	regsvr32.exe	27
PID 284 wrote to memory of 1164	284	regsvr32.exe	27
PID 284 wrote to memory of 1164	284	regsvr32.exe	27
PID 1164 wrote to memory of 1784	1164	regsvr32.exe	28
PID 1164 wrote to memory of 1784	1164	regsvr32.exe	28
PID 1164 wrote to memory of 1784	1164	regsvr32.exe	28
PID 1164 wrote to memory of 1784	1164	regsvr32.exe	28
PID 1164 wrote to memory of 1784	1164	regsvr32.exe	28
PID 1164 wrote to memory of 1784	1164	regsvr32.exe	28
PID 1164 wrote to memory of 1784	1164	regsvr32.exe	28

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_dfe2277c7e914caeeed71df3b9f0eb30603d09a4a84202b1f44e403e543fb9b6_2022-03-16__000409.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:284
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_dfe2277c7e914caeeed71df3b9f0eb30603d09a4a84202b1f44e403e543fb9b6_2022-03-16__000409.dll
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:1164
- - C:\Windows\SysWOW64\regsvr32.exe
    C:\Windows\SysWOW64\regsvr32.exe /s "C:\Windows\SysWOW64\Iokalfehi\addkasptmruxp.hyz"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1784

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/284-54-0x000007FEFC1E1000-0x000007FEFC1E3000-memory.dmp

Download

memory/1164-55-0x0000000075C41000-0x0000000075C43000-memory.dmp

Download

memory/1164-56-0x00000000002D0000-0x00000000002F8000-memory.dmp

Download

memory/1784-60-0x0000000000930000-0x0000000000958000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads