emotet | 04b830e420422e7c98bd3c5d9cdb493836df471624958f5f42048d7d1e96656b

Analysis

max time kernel
95s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-12-2024 17:53

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General

Target

JaffaCakes118_04b830e420422e7c98bd3c5d9cdb493836df471624958f5f42048d7d1e96656b.dll
Size

615KB
MD5

942838f2efb91830ac0fc7c76b92c501
SHA1

ce6994bb9a61d1d23e70e39aff4154cd577aa6f2
SHA256

04b830e420422e7c98bd3c5d9cdb493836df471624958f5f42048d7d1e96656b
SHA512

26c9cc9fe99e3fb1f64ff4efaf52628da7d9b140aed57c287adf7da0ff589c2c3e97dca9d30f08a46d3ad0c6692c3be55ff1ff54da907f85a30fbf95ec84d87f
SSDEEP

12288:dOzFuk7dA19ZCOo6AI/2NLaQLdkMZR+TTD7vgEPej:0hn7dA19ZCOyDaQBkqkXa

Score

10^/10

emotet epoch4 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

131.100.24.231:80

209.59.138.75:7080

103.8.26.103:8080

51.38.71.0:443

212.237.17.99:8080

79.172.212.216:8080

207.38.84.195:8080

104.168.155.129:8080

178.79.147.66:8080

46.55.222.11:443

103.8.26.102:8080

192.254.71.210:443

45.176.232.124:443

203.114.109.124:443

51.68.175.8:8080

58.227.42.236:80

45.142.114.231:8080

217.182.143.207:443

178.63.25.185:443

45.118.115.99:8080

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

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

description	pid	Process	procid_target
PID 5000 wrote to memory of 3164	5000	regsvr32.exe	83
PID 5000 wrote to memory of 3164	5000	regsvr32.exe	83
PID 5000 wrote to memory of 3164	5000	regsvr32.exe	83
PID 3164 wrote to memory of 396	3164	regsvr32.exe	84
PID 3164 wrote to memory of 396	3164	regsvr32.exe	84
PID 3164 wrote to memory of 396	3164	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_04b830e420422e7c98bd3c5d9cdb493836df471624958f5f42048d7d1e96656b.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:5000
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_04b830e420422e7c98bd3c5d9cdb493836df471624958f5f42048d7d1e96656b.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3164
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_04b830e420422e7c98bd3c5d9cdb493836df471624958f5f42048d7d1e96656b.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:396

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

Replay Monitor

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Downloads

memory/3164-0-0x00000000028B0000-0x00000000028D6000-memory.dmp

Filesize
152KB

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