emotet | b4606d64eee38ad634637dcdfa28542e4eeae0edc642c3fa6151f8932939f456

Analysis

max time kernel
51s
max time network
135s
platform
windows10_x64
resource
win10-20220414-en
submitted
30-06-2022 10:59

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General

Target

b4606d64eee38ad634637dcdfa28542e4eeae0edc642c3fa6151f8932939f456.dll
Size

425KB
MD5

68b640328bf61ed9c56ca4dc34fbc220
SHA1

96d4bb3c70c74926c56f4088ab0aa1d675d8ff4d
SHA256

b4606d64eee38ad634637dcdfa28542e4eeae0edc642c3fa6151f8932939f456
SHA512

d409318314c96800ff122d6a65980d6a4cf7b2c91127a550088a4067b04049e61594739115f02772f521247858201a23fc80826e2e02679f4ee880e7fb0c273c

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

172.104.251.154:8080

51.161.73.194:443

101.50.0.91:8080

91.207.28.33:8080

119.193.124.41:7080

150.95.66.124:8080

103.132.242.26:8080

37.187.115.122:8080

172.105.226.75:8080

131.100.24.231:80

196.218.30.83:443

79.137.35.198:8080

103.75.201.2:443

82.223.21.224:8080

153.126.146.25:7080

146.59.226.45:443

209.97.163.214:443

186.194.240.217:443

197.242.150.244:8080

45.118.115.99:8080

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
Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

regsvr32.exeregsvr32.exe

pid process

1820 regsvr32.exe
1820 regsvr32.exe
3184 regsvr32.exe
3184 regsvr32.exe
3184 regsvr32.exe
3184 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

1820 regsvr32.exe

pid	process
1820	regsvr32.exe
1820	regsvr32.exe
3184	regsvr32.exe
3184	regsvr32.exe
3184	regsvr32.exe
3184	regsvr32.exe

pid	process
1820	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 1820 wrote to memory of 3184	1820	regsvr32.exe	regsvr32.exe
PID 1820 wrote to memory of 3184	1820	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b4606d64eee38ad634637dcdfa28542e4eeae0edc642c3fa6151f8932939f456.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1820
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\BmCbUbRLsS\BHak.dll"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3184

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3184-122-0x0000000000000000-mapping.dmp

Download
memory/3184-123-0x0000000002A40000-0x0000000002A94000-memory.dmp

Filesize
336KB

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