emotet | 929e25426fbe49df820e7178e2e7e08f10f4f33c54f7e3ec6a50b7999d2352fa

Analysis

max time kernel
51s
max time network
144s
platform
windows10_x64
resource
win10-20220414-en
submitted
30-06-2022 12:27

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General

Target

929e25426fbe49df820e7178e2e7e08f10f4f33c54f7e3ec6a50b7999d2352fa.dll
Size

425KB
MD5

1e007985694a555942c8569a451fc84e
SHA1

edff952f613c117f9e3207e0c386d282ac2281e8
SHA256

929e25426fbe49df820e7178e2e7e08f10f4f33c54f7e3ec6a50b7999d2352fa
SHA512

cab04573f305a357ae808d644c0ae48e3db9c5cda554fa3f5bb4f532c841284b947b8de087addb38ce95c87201222e6554c1be27f067ca8ca2aef98482417c72

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

3820 regsvr32.exe
3820 regsvr32.exe
444 regsvr32.exe
444 regsvr32.exe
444 regsvr32.exe
444 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

3820 regsvr32.exe

pid	process
3820	regsvr32.exe
3820	regsvr32.exe
444	regsvr32.exe
444	regsvr32.exe
444	regsvr32.exe
444	regsvr32.exe

pid	process
3820	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 3820 wrote to memory of 444	3820	regsvr32.exe	regsvr32.exe
PID 3820 wrote to memory of 444	3820	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\929e25426fbe49df820e7178e2e7e08f10f4f33c54f7e3ec6a50b7999d2352fa.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3820
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\TjLLDADZZHfYCCnx\rJTzRxYrfWjqd.dll"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:444

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/444-122-0x0000000000000000-mapping.dmp

Download
memory/3820-116-0x00000000008C0000-0x0000000000914000-memory.dmp

Filesize
336KB

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