emotet | 18f363b38f52ab7d204d41ffd862e799c741c770bd3cc04cdb2c80c5689fa1a5

Analysis

max time kernel
148s
max time network
155s
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 20:43

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General

Target

18f363b38f52ab7d204d41ffd862e799c741c770bd3cc04cdb2c80c5689fa1a5.dll
Size

780KB
MD5

9003d16dac3d7552a7f707bb7a8f0ec8
SHA1

a38233904f33c708d12f9ad261165d70357ef166
SHA256

18f363b38f52ab7d204d41ffd862e799c741c770bd3cc04cdb2c80c5689fa1a5
SHA512

7d624a29a0d842a6825eb168e418629395818370c79871658d45d99d780934666b23d5d1baf952829a2d05151f87a0ccd6e3e7743ed07c327c506e4debc18814
SSDEEP

12288:5s/YpAp2/yQ0P7BLyP70nNTkgwzDwtAs0owb8ZPnJ0l7FgDZ4liMFdajByR:5GPp2/yQ0PtC0y/w50Pb8wgDZTGMjB

Score

10^/10

emotet epoch4 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

45.80.148.200:443

80.211.3.13:8080

110.232.117.186:8080

45.142.114.231:8080

131.100.24.231:80

107.182.225.142:8080

45.118.135.203:7080

164.68.99.3:8080

212.237.56.116:7080

41.76.108.46:8080

58.227.42.236:80

104.168.155.129:8080

79.172.212.216:8080

192.254.71.210:443

51.38.71.0:443

217.182.143.207:443

203.114.109.124:443

185.157.82.211:8080

173.212.193.249:8080

45.176.232.124:443

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:

rundll32.exeregsvr32.exe

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

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	Process	procid_target
PID 996 wrote to memory of 3936	996	regsvr32.exe	85
PID 996 wrote to memory of 3936	996	regsvr32.exe	85
PID 996 wrote to memory of 3936	996	regsvr32.exe	85
PID 3936 wrote to memory of 4948	3936	regsvr32.exe	86
PID 3936 wrote to memory of 4948	3936	regsvr32.exe	86
PID 3936 wrote to memory of 4948	3936	regsvr32.exe	86

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\18f363b38f52ab7d204d41ffd862e799c741c770bd3cc04cdb2c80c5689fa1a5.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:996
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\18f363b38f52ab7d204d41ffd862e799c741c770bd3cc04cdb2c80c5689fa1a5.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3936
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\18f363b38f52ab7d204d41ffd862e799c741c770bd3cc04cdb2c80c5689fa1a5.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4948

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/3936-1-0x0000000002C70000-0x0000000002C95000-memory.dmp

Filesize
148KB

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