emotet | ff5a678543a2274e96118c5dd3f5b15c3b00ed7be8bd6a5ae7a315b5117426fa

Analysis

max time kernel
95s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29-12-2024 02:00

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General

Target

JaffaCakes118_ff5a678543a2274e96118c5dd3f5b15c3b00ed7be8bd6a5ae7a315b5117426fa.dll
Size

660KB
MD5

cf00a783b76fca906f8396b7edc7f750
SHA1

e7a4c53107b7788e87da26c83257d68db5cbe456
SHA256

ff5a678543a2274e96118c5dd3f5b15c3b00ed7be8bd6a5ae7a315b5117426fa
SHA512

e04a01e1dbbb10edbff25a4c8b723e44a0157212434576dad1b2651ae6a1e06410c8497e6c5fa27745dc67b7997208348910d97fad783c1ec68f709c0f426290
SSDEEP

12288:tGv8HbMqGJOMFfp76mfz9hzJ8Yd4lKNACHKm2tkJV8u:o87vGJzomxhwKbKZ+8

Score

10^/10

emotet epoch4 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

51.77.82.125:443

69.197.160.180:8080

103.75.201.2:443

173.212.193.249:8080

45.118.135.203:7080

45.118.115.99:8080

162.243.175.63:443

192.254.71.210:443

50.116.54.215:443

51.38.71.0:443

138.185.72.26:8080

131.100.24.231:80

212.237.5.209:443

209.59.138.75:7080

176.104.106.96:8080

107.182.225.142:8080

45.142.114.231:8080

212.237.56.116:7080

207.38.84.195:8080

158.69.222.101:443

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 1732 wrote to memory of 1000	1732	regsvr32.exe	82
PID 1732 wrote to memory of 1000	1732	regsvr32.exe	82
PID 1732 wrote to memory of 1000	1732	regsvr32.exe	82
PID 1000 wrote to memory of 2492	1000	regsvr32.exe	83
PID 1000 wrote to memory of 2492	1000	regsvr32.exe	83
PID 1000 wrote to memory of 2492	1000	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ff5a678543a2274e96118c5dd3f5b15c3b00ed7be8bd6a5ae7a315b5117426fa.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1732
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ff5a678543a2274e96118c5dd3f5b15c3b00ed7be8bd6a5ae7a315b5117426fa.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1000
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ff5a678543a2274e96118c5dd3f5b15c3b00ed7be8bd6a5ae7a315b5117426fa.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2492

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/1000-0-0x0000000002E30000-0x0000000002E55000-memory.dmp

Filesize
148KB

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