Malware Analysis Report

2025-08-06 01:58

Sample ID 241112-1ew8qasajg
Target 332e58d7465ea8abc96045258bc5412b942813c98b1a4acc1d6ec402bac79f05
SHA256 332e58d7465ea8abc96045258bc5412b942813c98b1a4acc1d6ec402bac79f05
Tags
emotet epoch5 banker trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

332e58d7465ea8abc96045258bc5412b942813c98b1a4acc1d6ec402bac79f05

Threat Level: Known bad

The file 332e58d7465ea8abc96045258bc5412b942813c98b1a4acc1d6ec402bac79f05 was found to be: Known bad.

Malicious Activity Summary

emotet epoch5 banker trojan

Emotet

Emotet family

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-11-12 21:34

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 21:34

Reported

2024-11-12 21:36

Platform

win7-20240903-en

Max time kernel

144s

Max time network

148s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\332e58d7465ea8abc96045258bc5412b942813c98b1a4acc1d6ec402bac79f05.dll

Signatures

Emotet

trojan banker emotet

Emotet family

emotet

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\system32\regsvr32.exe N/A
N/A N/A C:\Windows\system32\regsvr32.exe N/A
N/A N/A C:\Windows\system32\regsvr32.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Windows\system32\regsvr32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2496 wrote to memory of 2992 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 2496 wrote to memory of 2992 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 2496 wrote to memory of 2992 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 2496 wrote to memory of 2992 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 2496 wrote to memory of 2992 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\332e58d7465ea8abc96045258bc5412b942813c98b1a4acc1d6ec402bac79f05.dll

C:\Windows\system32\regsvr32.exe

C:\Windows\system32\regsvr32.exe "C:\Windows\system32\QsYDpcuiHGtq\xFNDT.dll"

Network

Country Destination Domain Proto
ID 115.178.55.22:80 tcp
SG 172.105.115.71:8080 tcp
KR 218.38.121.17:443 tcp
KR 218.38.121.17:443 tcp
BR 186.250.48.5:443 tcp
IN 103.71.99.57:8080 tcp
DE 85.214.67.203:8080 tcp
FR 85.25.120.45:8080 tcp
CN 139.196.72.155:8080 tcp
ID 103.85.95.4:8080 tcp
US 198.199.70.22:8080 tcp

Files

memory/2496-1-0x0000000180000000-0x000000018002E000-memory.dmp

memory/2496-0-0x00000000003F0000-0x00000000003F1000-memory.dmp

memory/2496-7-0x000007FEF6FA0000-0x000007FEF7029000-memory.dmp

memory/2992-8-0x000007FEF6FA0000-0x000007FEF7029000-memory.dmp

memory/2992-11-0x000007FEF6FA0000-0x000007FEF7029000-memory.dmp

memory/2992-18-0x000007FEF6FA0000-0x000007FEF7029000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-12 21:34

Reported

2024-11-12 21:36

Platform

win10v2004-20241007-en

Max time kernel

138s

Max time network

146s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\332e58d7465ea8abc96045258bc5412b942813c98b1a4acc1d6ec402bac79f05.dll

Signatures

Emotet

trojan banker emotet

Emotet family

emotet

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\system32\regsvr32.exe N/A
N/A N/A C:\Windows\system32\regsvr32.exe N/A
N/A N/A C:\Windows\system32\regsvr32.exe N/A
N/A N/A C:\Windows\system32\regsvr32.exe N/A
N/A N/A C:\Windows\system32\regsvr32.exe N/A
N/A N/A C:\Windows\system32\regsvr32.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Windows\system32\regsvr32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4500 wrote to memory of 2020 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 4500 wrote to memory of 2020 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\332e58d7465ea8abc96045258bc5412b942813c98b1a4acc1d6ec402bac79f05.dll

C:\Windows\system32\regsvr32.exe

C:\Windows\system32\regsvr32.exe "C:\Windows\system32\GcVseq\toRbRuFkCJvvVpb.dll"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 103.208.201.84.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.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
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 8.8.8.8:53 103.209.201.84.in-addr.arpa udp
ID 115.178.55.22:80 tcp
SG 172.105.115.71:8080 tcp
KR 218.38.121.17:443 218.38.121.17 tcp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 17.121.38.218.in-addr.arpa udp
BR 186.250.48.5:443 tcp
IN 103.71.99.57:8080 tcp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
DE 85.214.67.203:8080 tcp
FR 85.25.120.45:8080 tcp
CN 139.196.72.155:8080 tcp

Files

memory/4500-0-0x00000000024C0000-0x00000000024C1000-memory.dmp

memory/4500-1-0x0000000180000000-0x000000018002E000-memory.dmp

memory/4500-7-0x00007FFA17C80000-0x00007FFA17D09000-memory.dmp