emotet | 50433febc90d43b5ceebe9c7d558dc07b9b7ff0291b41a72a5acab256f3ed43f

Analysis

max time kernel
95s
max time network
163s
platform
windows10-2004_x64
resource
win10v2004-en-20220112
submitted
08/02/2022, 09:13

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General

Target
e14e1f70b5017b24e974ced57d431f6b.dll
Size 600KB
Sample220208-k6rvbafbg7
SHA256 50433febc90d43b5ceebe9c7d558dc07b9b7ff0291b41a72a5acab256f3ed43f
MD5 e14e1f70b5017b24e974ced57d431f6b
SHA1 e38bcf31e93dfa0a2d75fbea1384a73b12461530
SHA512 ed4884125e9246a1ea611fff634509f18b44bacb7dadbe5c6075e606a1d9c395583910275d6efdb3eed5d68b3ee9edc74f3dcda59cd1e97398ee84320c7250cb
MD5 SHA1 SHA512

Score

10^/10

emotet epoch5 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

103.42.57.17:8080
93.104.208.37:8080
195.154.146.35:443
62.171.178.147:8080
37.59.209.141:8080
139.196.72.155:8080
37.44.244.177:8080
191.252.103.16:80
217.182.143.207:443
128.199.192.135:8080
103.41.204.169:8080
185.148.168.15:8080
168.197.250.14:80
78.46.73.125:443
194.9.172.107:8080
185.148.168.220:8080
118.98.72.86:443
54.37.106.167:8080
78.47.204.80:443
159.69.237.188:443
116.124.128.206:8080
59.148.253.194:443
85.214.67.203:8080
185.184.25.78:8080
173.203.78.138:443
54.37.228.122:443
198.199.98.78:8080
195.77.239.39:8080
210.57.209.142:8080
66.42.57.149:443
104.131.62.48:8080
54.38.242.185:443
190.90.233.66:443
207.148.81.119:8080
203.153.216.46:443

eck1.plain

ecs1.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0	MusNotifyIcon.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	MusNotifyIcon.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2572 wrote to memory of 3324	2572	regsvr32.exe	58
PID 2572 wrote to memory of 3324	2572	regsvr32.exe	58
PID 2572 wrote to memory of 3324	2572	regsvr32.exe	58
PID 3324 wrote to memory of 1672	3324	regsvr32.exe	62
PID 3324 wrote to memory of 1672	3324	regsvr32.exe	62
PID 3324 wrote to memory of 1672	3324	regsvr32.exe	62

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e14e1f70b5017b24e974ced57d431f6b.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2572
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\e14e1f70b5017b24e974ced57d431f6b.dll
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3324
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\e14e1f70b5017b24e974ced57d431f6b.dll",DllRegisterServer
    3⤵
    PID:1672

C:\Windows\system32\MusNotifyIcon.exe
%systemroot%\system32\MusNotifyIcon.exe NotifyTrayIcon 13
1⤵
- Checks processor information in registry
PID:1684

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3324-131-0x0000000004F90000-0x0000000004FB5000-memory.dmp

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