emotet | 125e5f70c98ec1adf6887904730b1e91ccb13b19075fe740c7654bd67dc6a7f0

Analysis

max time kernel
147s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16-09-2024 11:43

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General

Target

e4b2d92a0d8a3550f0b5acbe858d00d6_JaffaCakes118.dll
Size

346KB
MD5

e4b2d92a0d8a3550f0b5acbe858d00d6
SHA1

c56254412d9e9795017f3c2f92c3e7f0cf8ac5ac
SHA256

125e5f70c98ec1adf6887904730b1e91ccb13b19075fe740c7654bd67dc6a7f0
SHA512

431e4445ea026b38e9d7e5a76fd62dbc39fbbc318339e106cf5376cc08b5b8f52c3622bef2363984aff942b7e372915edce9ab27b13cb7030a03b775b0ee5c48
SSDEEP

3072:/82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYR8r3:U2L7HN7Kl/jLA90QECrYR63

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

84.232.229.24:80

51.255.203.164:8080

217.160.169.110:8080

51.15.7.145:80

177.85.167.10:80

186.177.174.163:80

190.114.254.163:8080

185.183.16.47:80

149.202.72.142:7080

181.30.61.163:443

31.27.59.105:80

50.28.51.143:8080

68.183.190.199:8080

85.214.26.7:8080

137.74.106.111:7080

200.75.39.254:80

85.105.239.184:443

190.45.24.210:80

170.81.48.2:80

109.101.137.162:8080

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Blocklisted process makes network request 1 IoCs

flow	pid	Process
37	4640	rundll32.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	rundll32.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4640	rundll32.exe
4640	rundll32.exe
4640	rundll32.exe
4640	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3132 wrote to memory of 4640	3132	rundll32.exe	82
PID 3132 wrote to memory of 4640	3132	rundll32.exe	82
PID 3132 wrote to memory of 4640	3132	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e4b2d92a0d8a3550f0b5acbe858d00d6_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3132
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e4b2d92a0d8a3550f0b5acbe858d00d6_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4640

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/4640-0-0x0000000000710000-0x0000000000731000-memory.dmp

Filesize
132KB

Download
memory/4640-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4640-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4640-4-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download