Malware Analysis Report

2024-12-07 04:14

Sample ID 241113-wrcmmawlhs
Target d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12
SHA256 d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12
Tags
emotet epoch1 banker discovery trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12

Threat Level: Known bad

The file d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12 was found to be: Known bad.

Malicious Activity Summary

emotet epoch1 banker discovery trojan

Emotet

Emotet family

Emotet payload

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of SetWindowsHookEx

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-13 18:08

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-13 18:08

Reported

2024-11-13 18:11

Platform

win10v2004-20241007-en

Max time kernel

136s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe"

Signatures

Emotet

trojan banker emotet

Emotet family

emotet

Emotet payload

trojan banker
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe

"C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.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 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
BR 177.107.79.214:8080 tcp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 98.103.204.12:443 tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
HK 59.148.253.194:8080 tcp
CA 172.86.186.21:8080 tcp
EC 186.70.127.199:8090 tcp
AR 201.213.177.139:80 tcp

Files

memory/1212-8-0x00000000005D0000-0x00000000005F0000-memory.dmp

memory/1212-4-0x0000000002290000-0x00000000022B1000-memory.dmp

memory/1212-0-0x00000000007B0000-0x00000000007D3000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 18:08

Reported

2024-11-13 18:11

Platform

win7-20240903-en

Max time kernel

146s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe"

Signatures

Emotet

trojan banker emotet

Emotet family

emotet

Emotet payload

trojan banker
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe

"C:\Users\Admin\AppData\Local\Temp\d35fc9cf107edc53906937cfca13f4e204ef3bb770dc9f8eca53d969369c6c12.exe"

Network

Country Destination Domain Proto
BR 177.107.79.214:8080 tcp
BR 177.107.79.214:8080 tcp
US 98.103.204.12:443 tcp
US 98.103.204.12:443 tcp
HK 59.148.253.194:8080 tcp
HK 59.148.253.194:8080 tcp
CA 172.86.186.21:8080 tcp

Files

memory/1564-8-0x0000000000240000-0x0000000000260000-memory.dmp

memory/1564-4-0x0000000001E40000-0x0000000001E61000-memory.dmp

memory/1564-0-0x00000000005D0000-0x00000000005F3000-memory.dmp