Malware Analysis Report

2025-08-06 01:55

Sample ID 241112-1lsh4ssbpn
Target 2217bc9d71aa06e911ff8342b5bebdd545727d37338f51f0a33ea2590069af99
SHA256 2217bc9d71aa06e911ff8342b5bebdd545727d37338f51f0a33ea2590069af99
Tags
emotet epoch5 banker trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

2217bc9d71aa06e911ff8342b5bebdd545727d37338f51f0a33ea2590069af99

Threat Level: Known bad

The file 2217bc9d71aa06e911ff8342b5bebdd545727d37338f51f0a33ea2590069af99 was found to be: Known bad.

Malicious Activity Summary

emotet epoch5 banker trojan

Emotet

Emotet family

Unsigned PE

Suspicious behavior: RenamesItself

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-11-12 21:44

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-12 21:44

Reported

2024-11-12 21:47

Platform

win10v2004-20241007-en

Max time kernel

145s

Max time network

146s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2217bc9d71aa06e911ff8342b5bebdd545727d37338f51f0a33ea2590069af99.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 3288 wrote to memory of 2944 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 3288 wrote to memory of 2944 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\2217bc9d71aa06e911ff8342b5bebdd545727d37338f51f0a33ea2590069af99.dll

C:\Windows\system32\regsvr32.exe

C:\Windows\system32\regsvr32.exe "C:\Windows\system32\CeLISWPATQa\EQOTO.dll"

Network

Country Destination Domain Proto
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.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 8.8.8.8:53 172.210.232.199.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
US 8.8.8.8:53 12.173.189.20.in-addr.arpa udp

Files

memory/3288-0-0x0000000001120000-0x0000000001121000-memory.dmp

memory/3288-1-0x0000000180000000-0x000000018002E000-memory.dmp

memory/3288-7-0x00007FFFE6230000-0x00007FFFE62B9000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 21:44

Reported

2024-11-12 21:47

Platform

win7-20240903-en

Max time kernel

142s

Max time network

150s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2217bc9d71aa06e911ff8342b5bebdd545727d37338f51f0a33ea2590069af99.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 628 wrote to memory of 2288 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 628 wrote to memory of 2288 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 628 wrote to memory of 2288 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 628 wrote to memory of 2288 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 628 wrote to memory of 2288 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\2217bc9d71aa06e911ff8342b5bebdd545727d37338f51f0a33ea2590069af99.dll

C:\Windows\system32\regsvr32.exe

C:\Windows\system32\regsvr32.exe "C:\Windows\system32\UMrHhjTnIMsDYB\ANhFbZquqpi.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/628-3-0x0000000000400000-0x0000000000401000-memory.dmp

memory/628-0-0x0000000180000000-0x000000018002E000-memory.dmp

memory/628-7-0x000007FEF7180000-0x000007FEF7209000-memory.dmp

memory/2288-8-0x000007FEF7180000-0x000007FEF7209000-memory.dmp

memory/2288-11-0x000007FEF7180000-0x000007FEF7209000-memory.dmp

memory/2288-18-0x000007FEF7180000-0x000007FEF7209000-memory.dmp