Malware Analysis Report

2025-01-03 05:46

Sample ID 240505-p8jc6saf4z
Target 17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118
SHA256 798a63a252f5b6864924d9cce66f80d91c84724595277155e905095c413631ce
Tags
emotet epoch1 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

798a63a252f5b6864924d9cce66f80d91c84724595277155e905095c413631ce

Threat Level: Known bad

The file 17ca0cd15e695dce5ea6a9be5bb89a8d_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

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-05 12:59

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-05 12:59

Reported

2024-05-05 13:02

Platform

win7-20240221-en

Max time kernel

141s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_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
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\17CA0C~1.EXE /p \"%1\"" C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\17CA0C~1.EXE /pt \"%1\" \"%2\" \"%3\" \"%4\"" C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\17CA0C~1.EXE \"%1\"" C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\17CA0C~1.EXE,1" C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\ = "Online Document" C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_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

Files

memory/2216-0-0x0000000000280000-0x0000000000292000-memory.dmp

memory/2216-4-0x00000000002A0000-0x00000000002B0000-memory.dmp

memory/2216-7-0x0000000000260000-0x000000000026F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-05 12:59

Reported

2024-05-05 13:02

Platform

win10v2004-20240419-en

Max time kernel

148s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_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\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\17CA0C~1.EXE,1" C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\17CA0C~1.EXE /p \"%1\"" C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\17CA0C~1.EXE \"%1\"" C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\ = "Online Document" C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\17CA0C~1.EXE /pt \"%1\" \"%2\" \"%3\" \"%4\"" C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\17ca0cd15e695dce5ea6a9be5bb89a8d_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
BE 88.221.83.200:443 www.bing.com tcp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 200.83.221.88.in-addr.arpa udp
CA 174.113.69.136:80 tcp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 142.53.16.96.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 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 198.178.17.96.in-addr.arpa udp
US 38.88.126.202:8080 tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
NL 190.115.18.139:8080 tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 98.13.75.196:80 tcp
AR 181.30.61.163:443 tcp

Files

memory/3948-4-0x0000000002300000-0x0000000002310000-memory.dmp

memory/3948-0-0x00000000022E0000-0x00000000022F2000-memory.dmp

memory/3948-7-0x0000000000B20000-0x0000000000B2F000-memory.dmp