Malware Analysis Report

2024-09-22 22:35

Sample ID 240601-h2d2jsdf3w
Target 89b63812470298af35ff840ac1a677b9_JaffaCakes118
SHA256 19bd8896664629146102b5814ff71d5d215007e493d2aa3fe610c88c29209313
Tags
emotet epoch1 banker trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

19bd8896664629146102b5814ff71d5d215007e493d2aa3fe610c88c29209313

Threat Level: Known bad

The file 89b63812470298af35ff840ac1a677b9_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch1 banker trojan

Emotet

Emotet payload

Unsigned PE

Modifies registry class

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-01 07:13

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-01 07:13

Reported

2024-06-01 07:16

Platform

win7-20240221-en

Max time kernel

147s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe"

Signatures

Emotet

trojan banker 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

Modifies registry class

Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\89B638~1.EXE \"%1\"" C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\89B638~1.EXE /pt \"%1\" \"%2\" \"%3\" \"%4\"" C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\ = "Online Document" C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\89B638~1.EXE /p \"%1\"" C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\89B638~1.EXE,1" C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe"

Network

Country Destination Domain Proto
CA 174.113.69.136:80 tcp
CA 174.113.69.136:80 tcp
DE 51.38.124.206:80 51.38.124.206 tcp
NL 82.196.15.205:8080 tcp
NL 82.196.15.205:8080 tcp
US 38.88.126.202:8080 tcp
US 38.88.126.202:8080 tcp
NL 190.115.18.139:8080 tcp

Files

memory/3028-0-0x0000000000330000-0x0000000000342000-memory.dmp

memory/3028-4-0x0000000000350000-0x0000000000360000-memory.dmp

memory/3028-7-0x0000000000320000-0x000000000032F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-01 07:13

Reported

2024-06-01 07:16

Platform

win10v2004-20240426-en

Max time kernel

135s

Max time network

146s

Command Line

"C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe"

Signatures

Emotet

trojan banker 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

Modifies registry class

Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\ = "Online Document" C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\89B638~1.EXE /p \"%1\"" C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\89B638~1.EXE \"%1\"" C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\89B638~1.EXE,1" C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\89B638~1.EXE /pt \"%1\" \"%2\" \"%3\" \"%4\"" C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\89b63812470298af35ff840ac1a677b9_JaffaCakes118.exe"

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 16.24.18.2.in-addr.arpa udp
US 8.8.8.8:53 20.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
CA 174.113.69.136:80 tcp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
DE 51.38.124.206:80 51.38.124.206 tcp
US 8.8.8.8:53 206.124.38.51.in-addr.arpa udp
NL 82.196.15.205:8080 tcp
US 38.88.126.202:8080 tcp
NL 190.115.18.139:8080 tcp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 98.13.75.196:80 tcp
AR 181.30.61.163:443 tcp

Files

memory/5036-0-0x00000000024D0000-0x00000000024E2000-memory.dmp

memory/5036-5-0x00000000024F0000-0x0000000002500000-memory.dmp

memory/5036-7-0x00000000024C0000-0x00000000024CF000-memory.dmp