emotet | 4f34846db3533f63707fcf960374c4ed8274877e8d34e8d1bfc8ae349aa7b08c

Analysis

max time kernel
95s
max time network
138s
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 22:43

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General

Target

4f34846db3533f63707fcf960374c4ed8274877e8d34e8d1bfc8ae349aa7b08c.dll
Size

780KB
MD5

7817f68bf60efc96fadacf7d07e988fe
SHA1

f639d84b2a76b3cd1c65485b6b40f35db92aaf4b
SHA256

4f34846db3533f63707fcf960374c4ed8274877e8d34e8d1bfc8ae349aa7b08c
SHA512

48d05ab132914a6a902ed88310091dda80251fdee097ec710d904f4da77230bac9d9e5051c278ab74ff8e9d1dbf4fb06ff41560a6e2cafc71a859b29bb15fdad
SSDEEP

12288:5s/YpAp2/yQ0P7BLyP70n9TkgwzDwtAs0owb8ZPnJ0l7FgDZ4liMFdajByR:5GPp2/yQ0PtC0i/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:

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 2368 wrote to memory of 5116	2368	regsvr32.exe	82
PID 2368 wrote to memory of 5116	2368	regsvr32.exe	82
PID 2368 wrote to memory of 5116	2368	regsvr32.exe	82
PID 5116 wrote to memory of 5104	5116	regsvr32.exe	83
PID 5116 wrote to memory of 5104	5116	regsvr32.exe	83
PID 5116 wrote to memory of 5104	5116	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\4f34846db3533f63707fcf960374c4ed8274877e8d34e8d1bfc8ae349aa7b08c.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2368
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\4f34846db3533f63707fcf960374c4ed8274877e8d34e8d1bfc8ae349aa7b08c.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5116
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\4f34846db3533f63707fcf960374c4ed8274877e8d34e8d1bfc8ae349aa7b08c.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5104

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/5116-0-0x00000000021E0000-0x0000000002205000-memory.dmp

Filesize
148KB

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