emotet | bc16fde8887c416c6bca244cdead6b8f3b0093edae59230626e627355ba00eda

Analysis

max time kernel
149s
max time network
153s
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 20:46

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General

Target

bc16fde8887c416c6bca244cdead6b8f3b0093edae59230626e627355ba00eda.dll
Size

745KB
MD5

9f932ced6064b793288bf035ae4c079f
SHA1

6757848589442b00c498e64475e1dedd0dd9dd96
SHA256

bc16fde8887c416c6bca244cdead6b8f3b0093edae59230626e627355ba00eda
SHA512

7ae0c73f76aa5230cdb71051583973d27645b00498599aa7bec3ae2965f5271e05ae37cfaa50cb5147fd5c35ad867c5f8f807ea895dd2ffcd66284f231215215
SSDEEP

12288:2pFqjrndvdv8yPUBOGuEc54GbOXqqJD2uXyZrxkAGkv2xN71WTxv:2pF2jdx8J654GbOXqfPBmN4TV

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 6 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	Process	procid_target
PID 1264 wrote to memory of 3976	1264	regsvr32.exe	83
PID 1264 wrote to memory of 3976	1264	regsvr32.exe	83
PID 1264 wrote to memory of 3976	1264	regsvr32.exe	83
PID 3976 wrote to memory of 2296	3976	regsvr32.exe	84
PID 3976 wrote to memory of 2296	3976	regsvr32.exe	84
PID 3976 wrote to memory of 2296	3976	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\bc16fde8887c416c6bca244cdead6b8f3b0093edae59230626e627355ba00eda.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1264
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\bc16fde8887c416c6bca244cdead6b8f3b0093edae59230626e627355ba00eda.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3976
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\bc16fde8887c416c6bca244cdead6b8f3b0093edae59230626e627355ba00eda.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2296

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/3976-0-0x0000000010000000-0x0000000010027000-memory.dmp

Filesize
156KB

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memory/3976-1-0x0000000010000000-0x0000000010027000-memory.dmp

Filesize
156KB

Download