emotet | 31a6acf0dc8a5de75174d4e6e083715b421a1cec469d34fd115dc76e0380b933

General

Target
emotet_exe_e4_31a6acf0dc8a5de75174d4e6e083715b421a1cec469d34fd115dc76e0380b933_2022-03-16__000408.dll
Size 688KB
Sample220316-ac7cssgfb5
SHA256 31a6acf0dc8a5de75174d4e6e083715b421a1cec469d34fd115dc76e0380b933
MD5 c0ef1a167b6bf7cff0ac86b10c513679
SHA1 439c1b884fc818be110dae010f21174d616f4d27
SHA512 95333edf8f33a2345005a88c8c021131e8d40248793ec8d45845faf9bd7d1828c7fff75e5022946daadbffd92915514d9da580da0ed33e3b8120c61bf3ef9b4d
MD5 SHA1 SHA512

Score

10^/10

emotet epoch4 banker 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

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Hlgvkuohzybfef\bfqhby.ytm	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2008	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1380	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 576 wrote to memory of 1380	576	regsvr32.exe	27
PID 576 wrote to memory of 1380	576	regsvr32.exe	27
PID 576 wrote to memory of 1380	576	regsvr32.exe	27
PID 576 wrote to memory of 1380	576	regsvr32.exe	27
PID 576 wrote to memory of 1380	576	regsvr32.exe	27
PID 576 wrote to memory of 1380	576	regsvr32.exe	27
PID 576 wrote to memory of 1380	576	regsvr32.exe	27
PID 1380 wrote to memory of 2008	1380	regsvr32.exe	28
PID 1380 wrote to memory of 2008	1380	regsvr32.exe	28
PID 1380 wrote to memory of 2008	1380	regsvr32.exe	28
PID 1380 wrote to memory of 2008	1380	regsvr32.exe	28
PID 1380 wrote to memory of 2008	1380	regsvr32.exe	28
PID 1380 wrote to memory of 2008	1380	regsvr32.exe	28
PID 1380 wrote to memory of 2008	1380	regsvr32.exe	28

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_31a6acf0dc8a5de75174d4e6e083715b421a1cec469d34fd115dc76e0380b933_2022-03-16__000408.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:576
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_31a6acf0dc8a5de75174d4e6e083715b421a1cec469d34fd115dc76e0380b933_2022-03-16__000408.dll
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:1380
- - C:\Windows\SysWOW64\regsvr32.exe
    C:\Windows\SysWOW64\regsvr32.exe /s "C:\Windows\SysWOW64\Hlgvkuohzybfef\bfqhby.ytm"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2008

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/576-54-0x000007FEFBE01000-0x000007FEFBE03000-memory.dmp

Download

memory/1380-55-0x0000000075471000-0x0000000075473000-memory.dmp

Download

memory/1380-56-0x0000000000620000-0x0000000000648000-memory.dmp

Download

memory/2008-60-0x0000000000250000-0x0000000000278000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads