emotet | ec3ef5f4a3750b73efa378150670d4c3e3ff998ced1f75f8c297aee740256b8b

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 00:07

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General

Target

ec3ef5f4a3750b73efa378150670d4c3e3ff998ced1f75f8c297aee740256b8b.dll
Size

642KB
MD5

df70642ddc20297de0e080b27af6f6fa
SHA1

8c22edb8b8fbe8783562eaacbcb41f5cb30a1506
SHA256

ec3ef5f4a3750b73efa378150670d4c3e3ff998ced1f75f8c297aee740256b8b
SHA512

bc67272c8ab61db70b70323ab609cd34f1d54be6bac9e2823dd1b407d07f0f3b1edbfe8bbe958e908fd7ddf9894f1571e702d2b82f395f79314e58de01728e06
SSDEEP

12288:SKErLbWywuqBlzeWJsc4guGuLfGLM6AhPoTVHeo0Wq7giXg:SK8EuqLzeWeKupLYM6MwTfq7

Score

10^/10

emotet epoch5 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

45.138.98.34:80

69.16.218.101:8080

51.210.242.234:8080

185.148.168.220:8080

142.4.219.173:8080

54.38.242.185:443

191.252.103.16:80

104.131.62.48:8080

62.171.178.147:8080

217.182.143.207:443

168.197.250.14:80

37.44.244.177:8080

66.42.57.149:443

210.57.209.142:8080

159.69.237.188:443

116.124.128.206:8080

128.199.192.135:8080

195.154.146.35:443

185.148.168.15:8080

195.77.239.39:8080

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 14 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 2644 wrote to memory of 2260	2644	regsvr32.exe	regsvr32.exe
PID 2644 wrote to memory of 2260	2644	regsvr32.exe	regsvr32.exe
PID 2644 wrote to memory of 2260	2644	regsvr32.exe	regsvr32.exe
PID 2644 wrote to memory of 2260	2644	regsvr32.exe	regsvr32.exe
PID 2644 wrote to memory of 2260	2644	regsvr32.exe	regsvr32.exe
PID 2644 wrote to memory of 2260	2644	regsvr32.exe	regsvr32.exe
PID 2644 wrote to memory of 2260	2644	regsvr32.exe	regsvr32.exe
PID 2260 wrote to memory of 2784	2260	regsvr32.exe	rundll32.exe
PID 2260 wrote to memory of 2784	2260	regsvr32.exe	rundll32.exe
PID 2260 wrote to memory of 2784	2260	regsvr32.exe	rundll32.exe
PID 2260 wrote to memory of 2784	2260	regsvr32.exe	rundll32.exe
PID 2260 wrote to memory of 2784	2260	regsvr32.exe	rundll32.exe
PID 2260 wrote to memory of 2784	2260	regsvr32.exe	rundll32.exe
PID 2260 wrote to memory of 2784	2260	regsvr32.exe	rundll32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\ec3ef5f4a3750b73efa378150670d4c3e3ff998ced1f75f8c297aee740256b8b.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2644
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\ec3ef5f4a3750b73efa378150670d4c3e3ff998ced1f75f8c297aee740256b8b.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2260
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\ec3ef5f4a3750b73efa378150670d4c3e3ff998ced1f75f8c297aee740256b8b.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2784

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/2260-0-0x0000000000210000-0x0000000000238000-memory.dmp

Filesize
160KB

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