Malware Analysis Report

2025-06-15 23:51

Sample ID 241113-rlzsratdpk
Target 564114973f01f2fb82840c513a00e3d5b09e8fb8de50e0c00f47189e6814def3
SHA256 564114973f01f2fb82840c513a00e3d5b09e8fb8de50e0c00f47189e6814def3
Tags
emotet epoch5 banker discovery trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

564114973f01f2fb82840c513a00e3d5b09e8fb8de50e0c00f47189e6814def3

Threat Level: Known bad

The file 564114973f01f2fb82840c513a00e3d5b09e8fb8de50e0c00f47189e6814def3 was found to be: Known bad.

Malicious Activity Summary

emotet epoch5 banker discovery trojan

Emotet

Emotet family

Blocklisted process makes network request

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-13 14:17

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 14:17

Reported

2024-11-13 14:20

Platform

win7-20241023-en

Max time kernel

131s

Max time network

141s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\564114973f01f2fb82840c513a00e3d5b09e8fb8de50e0c00f47189e6814def3.dll,#1

Signatures

Emotet

trojan banker emotet

Emotet family

emotet

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\rundll32.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2600 wrote to memory of 684 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2600 wrote to memory of 684 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2600 wrote to memory of 684 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2600 wrote to memory of 684 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2600 wrote to memory of 684 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2600 wrote to memory of 684 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2600 wrote to memory of 684 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 684 wrote to memory of 2900 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 684 wrote to memory of 2900 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 684 wrote to memory of 2900 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 684 wrote to memory of 2900 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 684 wrote to memory of 2900 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 684 wrote to memory of 2900 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 684 wrote to memory of 2900 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\564114973f01f2fb82840c513a00e3d5b09e8fb8de50e0c00f47189e6814def3.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\564114973f01f2fb82840c513a00e3d5b09e8fb8de50e0c00f47189e6814def3.dll,#1

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\564114973f01f2fb82840c513a00e3d5b09e8fb8de50e0c00f47189e6814def3.dll",Control_RunDLL

Network

Country Destination Domain Proto
US 45.63.5.129:443 tcp
US 45.63.5.129:443 tcp
SG 128.199.192.135:8080 tcp
SG 128.199.192.135:8080 tcp
FR 51.178.61.60:443 tcp
FR 51.178.61.60:443 tcp

Files

memory/684-0-0x0000000000140000-0x0000000000167000-memory.dmp

memory/684-1-0x0000000000140000-0x0000000000167000-memory.dmp

memory/2900-2-0x00000000001B0000-0x00000000001D7000-memory.dmp

memory/2900-3-0x00000000001B0000-0x00000000001D7000-memory.dmp

memory/2900-4-0x00000000001B0000-0x00000000001D7000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-13 14:17

Reported

2024-11-13 14:20

Platform

win10v2004-20241007-en

Max time kernel

139s

Max time network

147s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\564114973f01f2fb82840c513a00e3d5b09e8fb8de50e0c00f47189e6814def3.dll,#1

Signatures

Emotet

trojan banker emotet

Emotet family

emotet

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\rundll32.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2064 wrote to memory of 2760 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2064 wrote to memory of 2760 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2064 wrote to memory of 2760 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2760 wrote to memory of 3008 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2760 wrote to memory of 3008 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2760 wrote to memory of 3008 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\564114973f01f2fb82840c513a00e3d5b09e8fb8de50e0c00f47189e6814def3.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\564114973f01f2fb82840c513a00e3d5b09e8fb8de50e0c00f47189e6814def3.dll,#1

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\564114973f01f2fb82840c513a00e3d5b09e8fb8de50e0c00f47189e6814def3.dll",Control_RunDLL

Network

Country Destination Domain Proto
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 45.63.5.129:443 tcp
SG 128.199.192.135:8080 tcp
FR 51.178.61.60:443 tcp
AR 168.197.250.14:80 tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
BR 177.72.80.14:7080 tcp
FR 51.210.242.234:8080 tcp
CA 142.4.219.173:8080 tcp
DE 78.47.204.80:443 tcp

Files

memory/2760-0-0x0000000000B50000-0x0000000000B77000-memory.dmp

memory/2760-1-0x0000000000B50000-0x0000000000B77000-memory.dmp

memory/3008-2-0x0000000000780000-0x00000000007A7000-memory.dmp

memory/3008-3-0x0000000000780000-0x00000000007A7000-memory.dmp

memory/3008-4-0x0000000000780000-0x00000000007A7000-memory.dmp