emotet | 6fbf3d3996e50fc9ee76df1f195b389d13e44461b8e391f23b9d45034aa0c074

Analysis

max time kernel
150s
max time network
149s
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, 16:55

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General

Target

6fbf3d3996e50fc9ee76df1f195b389d13e44461b8e391f23b9d45034aa0c074.dll
Size

810KB
MD5

aa7631d710db48b4ea0275ae34eeccd5
SHA1

72f2c11913208b9f89e5d599e23d7d11e60b11ba
SHA256

6fbf3d3996e50fc9ee76df1f195b389d13e44461b8e391f23b9d45034aa0c074
SHA512

e4e44d03bc0f02db6cd2c7e7a1c500ee1a6243f605d0680c5335be121fc60a428fadbba7ddc4736e7ad7cabdd61dc9850a0b94ae15129be2a1396a22712a4f50
SSDEEP

12288:5e62IbUp6cgHVysjTEs0auETHl4GbOX4NNVjmFuu4I7Sk4BwhWyy6W0WTbhVQ:5e6T06hHXEYHl4GbOX4NN0V77syET9V

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

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

description	pid	Process	procid_target
PID 2372 wrote to memory of 640	2372	regsvr32.exe	82
PID 2372 wrote to memory of 640	2372	regsvr32.exe	82
PID 2372 wrote to memory of 640	2372	regsvr32.exe	82
PID 640 wrote to memory of 3392	640	regsvr32.exe	83
PID 640 wrote to memory of 3392	640	regsvr32.exe	83
PID 640 wrote to memory of 3392	640	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\6fbf3d3996e50fc9ee76df1f195b389d13e44461b8e391f23b9d45034aa0c074.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2372
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\6fbf3d3996e50fc9ee76df1f195b389d13e44461b8e391f23b9d45034aa0c074.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:640
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\6fbf3d3996e50fc9ee76df1f195b389d13e44461b8e391f23b9d45034aa0c074.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3392

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

Replay Monitor

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Downloads

memory/640-0-0x0000000010000000-0x0000000010027000-memory.dmp

Filesize
156KB

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memory/640-1-0x0000000010000000-0x0000000010027000-memory.dmp

Filesize
156KB

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