emotet | c803bf75b86e0d2083cd7c53f145850bc72b9e679f0f19f4c941deac8d4cae65

Analysis

max time kernel
134s
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
21/11/2024, 00:17

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General

Target

c803bf75b86e0d2083cd7c53f145850bc72b9e679f0f19f4c941deac8d4cae65.dll
Size

184KB
MD5

d9082c574e8c9305350a65b22870ad8f
SHA1

7dd10afb779c3324e01a598aea1edff8ab3e8500
SHA256

c803bf75b86e0d2083cd7c53f145850bc72b9e679f0f19f4c941deac8d4cae65
SHA512

c1022430f3913fa87199cb9371c8edddb3f64bc245ad93911db66e343555d0fa861285ac3e53b4847069219d5e18885896e1e1394428b0830c0a7ad430807c6e
SSDEEP

3072:haA+SItMob7Rd+5jGOuNns4IJUu/AHD7GxVhmoOqLMUFZrtIJA7jKjV51mUanDi:stMo3RG6+UuqGXh9OEgACJfanu

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

75.188.107.174:80

75.109.111.18:80

157.245.123.197:8080

50.116.111.59:8080

173.249.20.233:443

136.244.110.184:8080

84.232.252.202:443

138.68.87.218:443

172.125.40.123:80

109.74.5.95:8080

61.19.246.238:443

24.179.13.119:80

46.105.131.79:8080

185.201.9.197:8080

185.94.252.104:443

74.40.205.197:443

59.21.235.119:80

139.99.158.11:443

176.111.60.55:8080

66.57.108.14:443

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 6 IoCs

flow	pid	Process
20	4104	rundll32.exe
35	4104	rundll32.exe
39	4104	rundll32.exe
44	4104	rundll32.exe
45	4104	rundll32.exe
47	4104	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 14 IoCs

pid	Process
4104	rundll32.exe
4104	rundll32.exe
4104	rundll32.exe
4104	rundll32.exe
4104	rundll32.exe
4104	rundll32.exe
4104	rundll32.exe
4104	rundll32.exe
4104	rundll32.exe
4104	rundll32.exe
4104	rundll32.exe
4104	rundll32.exe
4104	rundll32.exe
4104	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3252 wrote to memory of 4104	3252	rundll32.exe	83
PID 3252 wrote to memory of 4104	3252	rundll32.exe	83
PID 3252 wrote to memory of 4104	3252	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c803bf75b86e0d2083cd7c53f145850bc72b9e679f0f19f4c941deac8d4cae65.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3252
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c803bf75b86e0d2083cd7c53f145850bc72b9e679f0f19f4c941deac8d4cae65.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4104

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/4104-0-0x0000000002C40000-0x0000000002C60000-memory.dmp

Filesize
128KB

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