Malware Analysis Report

2025-08-11 01:16

Sample ID 241021-kse9csxdlb
Target 6632b5a004da336598134d299c274598_JaffaCakes118
SHA256 4bbb3b453847242076fecd01be594d5bd506e2f56e861a30e589177769435581
Tags
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

4bbb3b453847242076fecd01be594d5bd506e2f56e861a30e589177769435581

Threat Level: Shows suspicious behavior

The file 6632b5a004da336598134d299c274598_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery spyware stealer

Reads user/profile data of web browsers

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-21 08:51

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-21 08:51

Reported

2024-10-21 08:54

Platform

win7-20240903-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\6632b5a004da336598134d299c274598_JaffaCakes118.exe"

Signatures

Reads user/profile data of web browsers

spyware stealer

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\6632b5a004da336598134d299c274598_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\6632b5a004da336598134d299c274598_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\6632b5a004da336598134d299c274598_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\6632b5a004da336598134d299c274598_JaffaCakes118.exe"

C:\Windows\SysWOW64\cmd.exe

cmd /c C:\Users\Admin\AppData\Local\Temp\929.bat

Network

Country Destination Domain Proto
US 8.8.8.8:53 www.softologic.com udp
US 76.223.54.146:80 www.softologic.com tcp
US 8.8.8.8:53 api.mixpanel.com udp
US 107.178.240.159:80 api.mixpanel.com tcp

Files

memory/2316-0-0x0000000002AD0000-0x0000000002C14000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\929.bat

MD5 d938d05bea46c04b32211976fb9d17f0
SHA1 e8ce96cdd5b0006ebcf511071981eb9c98dab55f
SHA256 90d0c0d05f4a107ea03fe83df4e2f570cab92d2f5edc47157311e79849378354
SHA512 a543cf14d73bd55af3915338779a28ff256dbdb964407c32f962fff9223010cf5bfc5f47597f8147120bc31fd15d57ffe9a59a423488c1564277c639fe1a3f0b

C:\Users\Admin\AppData\Local\Temp\43619.exe

MD5 6632b5a004da336598134d299c274598
SHA1 36cc876002ab5f87fc1e0d3e61263858c7d20804
SHA256 4bbb3b453847242076fecd01be594d5bd506e2f56e861a30e589177769435581
SHA512 1fde3998eee550678dccf674747dcff4e3e3065609058bdd9d561b890ae3c8e860bd229c6563c083dad06a5d77f4c7c86e873ba3fcfb935e0156558644950e4d

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-21 08:51

Reported

2024-10-21 08:54

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\6632b5a004da336598134d299c274598_JaffaCakes118.exe"

Signatures

Reads user/profile data of web browsers

spyware stealer

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\6632b5a004da336598134d299c274598_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\6632b5a004da336598134d299c274598_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\6632b5a004da336598134d299c274598_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\6632b5a004da336598134d299c274598_JaffaCakes118.exe"

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\875.bat

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 150.171.30.10:443 g.bing.com tcp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 10.30.171.150.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 www.softologic.com udp
US 13.248.169.48:80 www.softologic.com tcp
US 8.8.8.8:53 48.169.248.13.in-addr.arpa udp
US 8.8.8.8:53 api.mixpanel.com udp
US 130.211.34.183:80 api.mixpanel.com tcp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 183.34.211.130.in-addr.arpa udp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 98.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp

Files

memory/2028-0-0x0000000004D60000-0x0000000004EA4000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\875.bat

MD5 2737aa08c48a947cf15191577c9d8b54
SHA1 455d5b243b0ff07fa555ffced989de9b5737596c
SHA256 0b1175d2da76322f3a8f88ba4d903839b88bf0007684bafe3360b892ed32bd52
SHA512 544b423e1c115e96b830ced596dcfe8ad46f0f1bd22f67b3e83281f7dd59f2177d39f854e369957e7762fec08f9e094f5bff90aa384a358e07ec0f6861bd088b

C:\Users\Admin\AppData\Local\Temp\43619.exe

MD5 6632b5a004da336598134d299c274598
SHA1 36cc876002ab5f87fc1e0d3e61263858c7d20804
SHA256 4bbb3b453847242076fecd01be594d5bd506e2f56e861a30e589177769435581
SHA512 1fde3998eee550678dccf674747dcff4e3e3065609058bdd9d561b890ae3c8e860bd229c6563c083dad06a5d77f4c7c86e873ba3fcfb935e0156558644950e4d