emotet | f944dcf6cd3a0fadaa9fb07aba81e91ed87d5d958022a55e1fa9ed5750c7013c

Analysis

max time kernel
95s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-11-2024 23:36

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General

Target

f944dcf6cd3a0fadaa9fb07aba81e91ed87d5d958022a55e1fa9ed5750c7013c.dll
Size

615KB
MD5

c4d337124293422895c4a605d1dbac36
SHA1

3a6547201d07f9b1e177cf4ab2ae610637396825
SHA256

f944dcf6cd3a0fadaa9fb07aba81e91ed87d5d958022a55e1fa9ed5750c7013c
SHA512

549c9c7ce5df70862914cb1f496be14620b0bfda0f6bb237af568735a240d972bf564d7989887ed4e7a3dbc55d8b60a3a2ac4d1747ed1e271572cf6bac29c66a
SSDEEP

12288:dOzFuk7dA19ZCOo6AI/2NLaQLCkMZR+TTD7vgEPej:0hn7dA19ZCOyDaQmkqkXa

Score

10^/10

emotet epoch4 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

131.100.24.231:80

209.59.138.75:7080

103.8.26.103:8080

51.38.71.0:443

212.237.17.99:8080

79.172.212.216:8080

207.38.84.195:8080

104.168.155.129:8080

178.79.147.66:8080

46.55.222.11:443

103.8.26.102:8080

192.254.71.210:443

45.176.232.124:443

203.114.109.124:443

51.68.175.8:8080

58.227.42.236:80

45.142.114.231:8080

217.182.143.207:443

178.63.25.185:443

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
Emotet family
emotet

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

regsvr32.exerundll32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	Process	procid_target
PID 5068 wrote to memory of 4948	5068	regsvr32.exe	82
PID 5068 wrote to memory of 4948	5068	regsvr32.exe	82
PID 5068 wrote to memory of 4948	5068	regsvr32.exe	82
PID 4948 wrote to memory of 2344	4948	regsvr32.exe	83
PID 4948 wrote to memory of 2344	4948	regsvr32.exe	83
PID 4948 wrote to memory of 2344	4948	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\f944dcf6cd3a0fadaa9fb07aba81e91ed87d5d958022a55e1fa9ed5750c7013c.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:5068
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\f944dcf6cd3a0fadaa9fb07aba81e91ed87d5d958022a55e1fa9ed5750c7013c.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4948
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\f944dcf6cd3a0fadaa9fb07aba81e91ed87d5d958022a55e1fa9ed5750c7013c.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2344

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4948-0-0x0000000002A60000-0x0000000002A86000-memory.dmp

Filesize
152KB

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