Malware Analysis Report

2025-06-15 19:33

Sample ID 240530-23ybcsdc9z
Target 85365e01de9424a01bb1d305f8adb36e_JaffaCakes118
SHA256 5635ce4a74b357a70de976ca211958bef952d89223126d2213a6ecaade47ce5d
Tags
discovery
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

5635ce4a74b357a70de976ca211958bef952d89223126d2213a6ecaade47ce5d

Threat Level: Shows suspicious behavior

The file 85365e01de9424a01bb1d305f8adb36e_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery

Loads dropped DLL

Checks installed software on the system

Maps connected drives based on registry

Unsigned PE

Suspicious behavior: GetForegroundWindowSpam

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-30 23:07

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-30 23:07

Reported

2024-05-30 23:09

Platform

win7-20240221-en

Max time kernel

148s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\85365e01de9424a01bb1d305f8adb36e_JaffaCakes118.exe"

Signatures

Checks installed software on the system

discovery

Maps connected drives based on registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum C:\Users\Admin\AppData\Local\Temp\85365e01de9424a01bb1d305f8adb36e_JaffaCakes118.exe N/A
Key value enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum C:\Users\Admin\AppData\Local\Temp\85365e01de9424a01bb1d305f8adb36e_JaffaCakes118.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\85365e01de9424a01bb1d305f8adb36e_JaffaCakes118.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\85365e01de9424a01bb1d305f8adb36e_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\85365e01de9424a01bb1d305f8adb36e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\85365e01de9424a01bb1d305f8adb36e_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 c1.getapplicationmy.info udp
US 8.8.8.8:53 r1.getapplicationmy.info udp
GB 94.229.72.116:80 r1.getapplicationmy.info tcp
US 8.8.8.8:53 r2.getapplicationmy.info udp
US 199.115.115.119:80 c1.getapplicationmy.info tcp
GB 94.229.72.116:80 r2.getapplicationmy.info tcp
US 8.8.8.8:53 c2.getapplicationmy.info udp
US 199.115.115.119:80 c2.getapplicationmy.info tcp
US 199.115.115.119:80 c2.getapplicationmy.info tcp
US 199.115.115.119:80 c2.getapplicationmy.info tcp
US 199.115.115.119:80 c2.getapplicationmy.info tcp
US 199.115.115.119:80 c2.getapplicationmy.info tcp
US 199.115.115.119:80 c2.getapplicationmy.info tcp

Files

\Users\Admin\AppData\Local\Temp\TsuE8582FD8.dll

MD5 af7ce801c8471c5cd19b366333c153c4
SHA1 4267749d020a362edbd25434ad65f98b073581f1
SHA256 cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e
SHA512 88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

\Users\Admin\AppData\Local\Temp\{89B9E152-1DDA-4C94-AE7F-55F8525AC3A4}\_Setup.dll

MD5 449e327ad7b62d3a446b1d5c97c76dea
SHA1 834bfc7bef4a08ddf4dfaf0e1a1f424b66456903
SHA256 2d0f7824d781e1372ea5a931dc5aba9a76164adfbf95d0a50a785403bc0a2e2f
SHA512 f99fbd4d5e2084a91fc21a2467a447350b14a61940c30482f67c28877863693c41f9e928a39752e7fecffc8bfba609b887ddaa5bbd70e1fec18483bf1e85e986

\Users\Admin\AppData\Local\Temp\{89B9E152-1DDA-4C94-AE7F-55F8525AC3A4}\Custom.dll

MD5 71ffb31fe40a3f10913982ee89fa764c
SHA1 c17fa19479a7559f666a30d2932a2b9d540bd0ee
SHA256 b0e3f473796f639cab1354971740405bc39a096839ac53b4dfaae2c4acb71599
SHA512 6913a278fa38b9cef7b317ed7eab7773447dbc786d60531455c5cb28d82c677b472f2c50b3b9e1a8a71290757f064c828721633fb5f7bef47897dc740b1567ab

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-30 23:07

Reported

2024-05-30 23:09

Platform

win10v2004-20240508-en

Max time kernel

146s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\85365e01de9424a01bb1d305f8adb36e_JaffaCakes118.exe"

Signatures

Checks installed software on the system

discovery

Maps connected drives based on registry

Description Indicator Process Target
Key value enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum C:\Users\Admin\AppData\Local\Temp\85365e01de9424a01bb1d305f8adb36e_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum C:\Users\Admin\AppData\Local\Temp\85365e01de9424a01bb1d305f8adb36e_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\85365e01de9424a01bb1d305f8adb36e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\85365e01de9424a01bb1d305f8adb36e_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 r1.getapplicationmy.info udp
US 8.8.8.8:53 c1.getapplicationmy.info udp
GB 94.229.72.116:80 r1.getapplicationmy.info tcp
US 199.115.115.119:80 c1.getapplicationmy.info tcp
US 8.8.8.8:53 r2.getapplicationmy.info udp
US 199.115.115.119:80 r2.getapplicationmy.info tcp
US 8.8.8.8:53 c2.getapplicationmy.info udp
US 199.115.115.119:80 c2.getapplicationmy.info tcp
US 8.8.8.8:53 116.72.229.94.in-addr.arpa udp
US 8.8.8.8:53 119.115.115.199.in-addr.arpa udp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
BE 2.17.107.122:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 122.107.17.2.in-addr.arpa udp
BE 2.17.107.122:443 www.bing.com tcp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 199.115.115.119:80 c2.getapplicationmy.info tcp
US 199.115.115.119:80 c2.getapplicationmy.info tcp
US 199.115.115.119:80 c2.getapplicationmy.info tcp
US 199.115.115.119:80 c2.getapplicationmy.info tcp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.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

Files

C:\Users\Admin\AppData\Local\Temp\TsuEA49C134.dll

MD5 af7ce801c8471c5cd19b366333c153c4
SHA1 4267749d020a362edbd25434ad65f98b073581f1
SHA256 cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e
SHA512 88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

C:\Users\Admin\AppData\Local\Temp\{45B02416-6340-4B9E-A975-2B629E5306E0}\_Setup.dll

MD5 449e327ad7b62d3a446b1d5c97c76dea
SHA1 834bfc7bef4a08ddf4dfaf0e1a1f424b66456903
SHA256 2d0f7824d781e1372ea5a931dc5aba9a76164adfbf95d0a50a785403bc0a2e2f
SHA512 f99fbd4d5e2084a91fc21a2467a447350b14a61940c30482f67c28877863693c41f9e928a39752e7fecffc8bfba609b887ddaa5bbd70e1fec18483bf1e85e986

C:\Users\Admin\AppData\Local\Temp\{45B02416-6340-4B9E-A975-2B629E5306E0}\Custom.dll

MD5 71ffb31fe40a3f10913982ee89fa764c
SHA1 c17fa19479a7559f666a30d2932a2b9d540bd0ee
SHA256 b0e3f473796f639cab1354971740405bc39a096839ac53b4dfaae2c4acb71599
SHA512 6913a278fa38b9cef7b317ed7eab7773447dbc786d60531455c5cb28d82c677b472f2c50b3b9e1a8a71290757f064c828721633fb5f7bef47897dc740b1567ab