emotet | 512927203149106b52dc32963db519f998e009d699408db0161198048bea43cd

Analysis

max time kernel
148s
max time network
150s
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 23:20

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General

Target

512927203149106b52dc32963db519f998e009d699408db0161198048bea43cd.dll
Size

780KB
MD5

c6263a807daeb6e4a386e6e852053af6
SHA1

4a193ca6305c7087cca98f36076a634a120b1f1c
SHA256

512927203149106b52dc32963db519f998e009d699408db0161198048bea43cd
SHA512

575ce1113031b6afa452263448ad07def650fb6be93528030ad34bdda044d328360deac28e90e91eb83acc76ec83c273e0bf96535ffd1030281186cd2efa7bf7
SSDEEP

12288:5s/YpAp2/yQ0P7BLyP70nuTkgwzDwtAs0owb8ZPnJ0l7FgDZ4liMFdajByR:5GPp2/yQ0PtC09/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 1408 wrote to memory of 4660	1408	regsvr32.exe	83
PID 1408 wrote to memory of 4660	1408	regsvr32.exe	83
PID 1408 wrote to memory of 4660	1408	regsvr32.exe	83
PID 4660 wrote to memory of 2024	4660	regsvr32.exe	84
PID 4660 wrote to memory of 2024	4660	regsvr32.exe	84
PID 4660 wrote to memory of 2024	4660	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\512927203149106b52dc32963db519f998e009d699408db0161198048bea43cd.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1408
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\512927203149106b52dc32963db519f998e009d699408db0161198048bea43cd.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4660
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\512927203149106b52dc32963db519f998e009d699408db0161198048bea43cd.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2024

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/4660-0-0x0000000002F30000-0x0000000002F55000-memory.dmp

Filesize
148KB

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