emotet | 4823abf50c792b2863fce3b49c415edc6b9d9b9582990f919a99837950307e2a

Analysis

max time kernel
140s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29-09-2024 13:15

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General

Target

fe9b9c41dd47d23513c7419b7ff50c78_JaffaCakes118.dll
Size

346KB
MD5

fe9b9c41dd47d23513c7419b7ff50c78
SHA1

63f5c12441abf966c2cbc87d52431ab4532e4862
SHA256

4823abf50c792b2863fce3b49c415edc6b9d9b9582990f919a99837950307e2a
SHA512

18a2c7448383679ef1a673c7f248b4a507536b14a69e566b2a5bbf4dffb555ea6611f57c582c8d9b494fc9e16f44a21e80ec0491f58752de822a4f154d7ac81a
SSDEEP

3072:a82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:h2L7HN7Kl/jLA90QECrYRpj

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
54	3024	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
3024	rundll32.exe
3024	rundll32.exe
3024	rundll32.exe
3024	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1308 wrote to memory of 3024	1308	rundll32.exe	82
PID 1308 wrote to memory of 3024	1308	rundll32.exe	82
PID 1308 wrote to memory of 3024	1308	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fe9b9c41dd47d23513c7419b7ff50c78_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1308
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fe9b9c41dd47d23513c7419b7ff50c78_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3024

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/3024-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/3024-1-0x0000000000940000-0x0000000000961000-memory.dmp

Filesize
132KB

Download
memory/3024-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/3024-4-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download