Malware Analysis Report

2025-05-06 01:31

Sample ID 241103-wpthcs1cqp
Target 8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118
SHA256 1ee2df38c1dcb4ffbc925e42ef59fee8e691adb9b12236e248ea38827d60b4a3
Tags
collection credential_access discovery spyware stealer
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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
7/10

SHA256

1ee2df38c1dcb4ffbc925e42ef59fee8e691adb9b12236e248ea38827d60b4a3

Threat Level: Shows suspicious behavior

The file 8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

collection credential_access discovery spyware stealer

Reads user/profile data of web browsers

Reads user/profile data of local email clients

Unsecured Credentials: Credentials In Files

Accesses Microsoft Outlook profiles

Checks installed software on the system

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

outlook_win_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-03 18:06

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-03 18:06

Reported

2024-11-03 18:09

Platform

win7-20240903-en

Max time kernel

149s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118.exe"

Signatures

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Unsecured Credentials: Credentials In Files

credential_access stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118.exe N/A

Checks installed software on the system

discovery

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\8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 ya.ru udp
N/A 10.0.2.2:80 tcp
N/A 10.0.2.2:80 tcp

Files

memory/1036-0-0x0000000013140000-0x0000000013178000-memory.dmp

memory/1036-1-0x0000000013140000-0x0000000013178000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-03 18:06

Reported

2024-11-03 18:10

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118.exe"

Signatures

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Unsecured Credentials: Credentials In Files

credential_access stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118.exe N/A

Checks installed software on the system

discovery

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\8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8ccc37cb989bf46b00b5d557b1525937_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8ccc37cb989bf46b00b5d557b1525937_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 g.bing.com udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 ya.ru udp
N/A 10.0.2.2:80 tcp
US 150.171.28.10:443 g.bing.com tcp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 150.171.27.10:443 g.bing.com tcp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
N/A 10.0.2.2:80 tcp

Files

memory/2608-0-0x0000000013140000-0x0000000013178000-memory.dmp

memory/2608-1-0x0000000013140000-0x0000000013178000-memory.dmp