emotet | 8267e66d07e7271f5d0c2e6bf4d8f0e7f29b47682f5e87d2be0ac319c15b1b08

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 00:36

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General

Target

8267e66d07e7271f5d0c2e6bf4d8f0e7f29b47682f5e87d2be0ac319c15b1b08.dll
Size

810KB
MD5

c0791d1def930f344feb9d5f731f66be
SHA1

b17f77f1abb6acdefa4ee14cf94dc2c49beb33bf
SHA256

8267e66d07e7271f5d0c2e6bf4d8f0e7f29b47682f5e87d2be0ac319c15b1b08
SHA512

20eb09a6599dcd49b12cad619f7233c5278d211a4713ddf0acf890a4c77c8c52c3d97870110bad9661c18e654de1d9abf57ec283ef16bbfc17284063bb3ddff0
SSDEEP

12288:5e62IbUp6cgHVysjTEs0auETHl4GbOX4NNVjmFuu4I7Sk4BwhWyy6W0WTbhsQ:5e6T06hHXEYHl4GbOX4NN0V77syET9s

Score

10^/10

emotet epoch4 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

172.104.227.98:443

31.207.89.74:8080

46.55.222.11:443

41.76.108.46:8080

103.8.26.103:8080

185.184.25.237:8080

103.8.26.102:8080

203.114.109.124:443

45.118.115.99:8080

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

192.254.71.210:443

45.142.114.231:8080

212.237.5.209:443

207.38.84.195:8080

104.251.214.46:8080

212.237.17.99:8080

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 14 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1988 wrote to memory of 2556	1988	regsvr32.exe	regsvr32.exe
PID 1988 wrote to memory of 2556	1988	regsvr32.exe	regsvr32.exe
PID 1988 wrote to memory of 2556	1988	regsvr32.exe	regsvr32.exe
PID 1988 wrote to memory of 2556	1988	regsvr32.exe	regsvr32.exe
PID 1988 wrote to memory of 2556	1988	regsvr32.exe	regsvr32.exe
PID 1988 wrote to memory of 2556	1988	regsvr32.exe	regsvr32.exe
PID 1988 wrote to memory of 2556	1988	regsvr32.exe	regsvr32.exe
PID 2556 wrote to memory of 2508	2556	regsvr32.exe	rundll32.exe
PID 2556 wrote to memory of 2508	2556	regsvr32.exe	rundll32.exe
PID 2556 wrote to memory of 2508	2556	regsvr32.exe	rundll32.exe
PID 2556 wrote to memory of 2508	2556	regsvr32.exe	rundll32.exe
PID 2556 wrote to memory of 2508	2556	regsvr32.exe	rundll32.exe
PID 2556 wrote to memory of 2508	2556	regsvr32.exe	rundll32.exe
PID 2556 wrote to memory of 2508	2556	regsvr32.exe	rundll32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\8267e66d07e7271f5d0c2e6bf4d8f0e7f29b47682f5e87d2be0ac319c15b1b08.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1988
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\8267e66d07e7271f5d0c2e6bf4d8f0e7f29b47682f5e87d2be0ac319c15b1b08.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2556
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\8267e66d07e7271f5d0c2e6bf4d8f0e7f29b47682f5e87d2be0ac319c15b1b08.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2508

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/2556-0-0x0000000010000000-0x0000000010027000-memory.dmp

Filesize
156KB

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memory/2556-1-0x0000000010000000-0x0000000010027000-memory.dmp

Filesize
156KB

Download