emotet | 1eefbb8794c91ad822584c4ee22c65ab15582105968d8519a99dbfdb163378ce

Analysis

max time kernel
122s
max time network
141s
platform
windows10_x64
resource
win10-en-20211014
submitted
16-11-2021 21:38

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General

Target

1eefbb8794c91ad822584c4ee22c65ab15582105968d8519a99dbfdb163378ce.bin.dll
Size

252KB
MD5

a7379557a6db95e65a0b14eeccb08484
SHA1

32b82cca91b3099f6d5208b48f4487286b8a8cf0
SHA256

1eefbb8794c91ad822584c4ee22c65ab15582105968d8519a99dbfdb163378ce
SHA512

6c5bbf7b65573751511bc6c8e70849081bbf59acc944c4f106d8cdb752b98d29b1d69895697c01231c4173d64239312462f8e1e496987d1fb9cec8375e88b978

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

81.0.236.93:443

94.177.248.64:443

66.42.55.5:7080

103.8.26.103:8080

185.184.25.237:8080

45.76.176.10:8080

188.93.125.116:8080

103.8.26.102:8080

178.79.147.66:8080

58.227.42.236:80

45.118.135.203:7080

103.75.201.2:443

195.154.133.20:443

45.142.114.231:8080

212.237.5.209:443

207.38.84.195:8080

104.251.214.46:8080

138.185.72.26:8080

51.68.175.8:8080

210.57.217.132:8080

eck1.plain

ecs1.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
suricata: ET MALWARE ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Dridex/Trickbot CnC)
suricata: ET MALWARE ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Dridex/Trickbot CnC)
suricata
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata
Blocklisted process makes network request 3 IoCs

Processes:

rundll32.exe

flow pid process

7 3132 rundll32.exe
20 3132 rundll32.exe
21 3132 rundll32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

3132 rundll32.exe
3132 rundll32.exe

flow	pid	process
7	3132	rundll32.exe
20	3132	rundll32.exe
21	3132	rundll32.exe

pid	process
3132	rundll32.exe
3132	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1456 wrote to memory of 4180	1456	rundll32.exe	rundll32.exe
PID 1456 wrote to memory of 4180	1456	rundll32.exe	rundll32.exe
PID 1456 wrote to memory of 4180	1456	rundll32.exe	rundll32.exe
PID 4180 wrote to memory of 3132	4180	rundll32.exe	rundll32.exe
PID 4180 wrote to memory of 3132	4180	rundll32.exe	rundll32.exe
PID 4180 wrote to memory of 3132	4180	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1eefbb8794c91ad822584c4ee22c65ab15582105968d8519a99dbfdb163378ce.bin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1456

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1eefbb8794c91ad822584c4ee22c65ab15582105968d8519a99dbfdb163378ce.bin.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:4180

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\1eefbb8794c91ad822584c4ee22c65ab15582105968d8519a99dbfdb163378ce.bin.dll",Control_RunDLL
3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:3132

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3132-116-0x0000000000000000-mapping.dmp

Download
memory/4180-115-0x0000000000000000-mapping.dmp

Download
memory/4180-117-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

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