emotet | a19c669fc89ece1ff4bef39fcd004b5b31ac2ebe6f3e2f1ecb45d2864d1fa127

Analysis

max time kernel
149s
max time network
151s
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 22:54

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General

Target

a19c669fc89ece1ff4bef39fcd004b5b31ac2ebe6f3e2f1ecb45d2864d1fa127.dll
Size

615KB
MD5

eca615f7b1b4b666726897dae3dfb464
SHA1

66fc728214403c5da224c8528cdb992f42438667
SHA256

a19c669fc89ece1ff4bef39fcd004b5b31ac2ebe6f3e2f1ecb45d2864d1fa127
SHA512

d78fef77d785986b7d94679c034bd075c0b6c0656fa9894cacc547701525f0a994a20d8013d29637a9af1afaedf0c817b8bb33a9cd71b913bf17cae1a0a289ea
SSDEEP

12288:dOzFuk7dA19ZCOo6AI/2NLaQLTkMZR+TTD7vgEPej:0hn7dA19ZCOyDaQ3kqkXa

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 3304 wrote to memory of 924	3304	regsvr32.exe	83
PID 3304 wrote to memory of 924	3304	regsvr32.exe	83
PID 3304 wrote to memory of 924	3304	regsvr32.exe	83
PID 924 wrote to memory of 5088	924	regsvr32.exe	84
PID 924 wrote to memory of 5088	924	regsvr32.exe	84
PID 924 wrote to memory of 5088	924	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\a19c669fc89ece1ff4bef39fcd004b5b31ac2ebe6f3e2f1ecb45d2864d1fa127.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3304
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\a19c669fc89ece1ff4bef39fcd004b5b31ac2ebe6f3e2f1ecb45d2864d1fa127.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:924
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\a19c669fc89ece1ff4bef39fcd004b5b31ac2ebe6f3e2f1ecb45d2864d1fa127.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5088

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/924-0-0x0000000003040000-0x0000000003066000-memory.dmp

Filesize
152KB

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