emotet | b6da2715074bfd25cc990a970684ed33cb2b2852fab804d14cdf2e2f682cf168

Analysis

max time kernel
51s
max time network
136s
platform
windows10_x64
resource
win10-20220414-en
submitted
30-06-2022 15:10

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General

Target

b6da2715074bfd25cc990a970684ed33cb2b2852fab804d14cdf2e2f682cf168.dll
Size

425KB
MD5

11cf8cc6677649c6ff431f6ab368c6cd
SHA1

c2623328487ed5363d313eac098f3c9bd8a287f3
SHA256

b6da2715074bfd25cc990a970684ed33cb2b2852fab804d14cdf2e2f682cf168
SHA512

f22673f8ebb6d3c07e26081ca87192c960dc856c9300017da3657683411c15f4866a82c1ed87de6c8d1891fa5da05c0a091c7c7a26e87ca6f99a7f620af026b9

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

2788 regsvr32.exe
2788 regsvr32.exe
3936 regsvr32.exe
3936 regsvr32.exe
3936 regsvr32.exe
3936 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

2788 regsvr32.exe

pid	process
2788	regsvr32.exe
2788	regsvr32.exe
3936	regsvr32.exe
3936	regsvr32.exe
3936	regsvr32.exe
3936	regsvr32.exe

pid	process
2788	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 2788 wrote to memory of 3936	2788	regsvr32.exe	regsvr32.exe
PID 2788 wrote to memory of 3936	2788	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b6da2715074bfd25cc990a970684ed33cb2b2852fab804d14cdf2e2f682cf168.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2788
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\RENioS\TOtPrjHjT.dll"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3936

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2788-117-0x00000000020A0000-0x00000000020F4000-memory.dmp

Filesize
336KB

Download
memory/3936-123-0x0000000000000000-mapping.dmp

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