Malware Analysis Report

2025-06-16 07:25

Sample ID 240602-fgbpksbf3y
Target 8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118
SHA256 14003a93d4ab6cd8ec3e0bc52f748ac3c6a848e9992d04b6c04b17b7c85ddafb
Tags
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

14003a93d4ab6cd8ec3e0bc52f748ac3c6a848e9992d04b6c04b17b7c85ddafb

Threat Level: Shows suspicious behavior

The file 8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary


Executes dropped EXE

Loads dropped DLL

Unsigned PE

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-02 04:50

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-02 04:50

Reported

2024-06-02 04:52

Platform

win7-20240508-en

Max time kernel

150s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\is-6FGDB.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp N/A

Enumerates physical storage devices

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\is-6FGDB.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2416 wrote to memory of 1288 N/A C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\is-6FGDB.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp
PID 2416 wrote to memory of 1288 N/A C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\is-6FGDB.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp
PID 2416 wrote to memory of 1288 N/A C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\is-6FGDB.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp
PID 2416 wrote to memory of 1288 N/A C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\is-6FGDB.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp
PID 2416 wrote to memory of 1288 N/A C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\is-6FGDB.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp
PID 2416 wrote to memory of 1288 N/A C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\is-6FGDB.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp
PID 2416 wrote to memory of 1288 N/A C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\is-6FGDB.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp

Processes

C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\is-6FGDB.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp

"C:\Users\Admin\AppData\Local\Temp\is-6FGDB.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp" /SL5="$4010A,1893631,70144,C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe"

Network

N/A

Files

memory/2416-2-0x0000000000401000-0x000000000040D000-memory.dmp

memory/2416-0-0x0000000000400000-0x0000000000418000-memory.dmp

\Users\Admin\AppData\Local\Temp\is-6FGDB.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp

MD5 e7106fbf42fbc6d5b08a18ada4f781b4
SHA1 36d4a629f79d772c0b0df8bd2ae2ea09108d239d
SHA256 64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635
SHA512 adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

memory/1288-9-0x0000000000400000-0x0000000000536000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-KTME8.tmp\setupcfg.ini

MD5 61074a3c818c902a5e368a523eb15555
SHA1 8a8394d5f8c0cc7552abb2876e502f5c6fe14c44
SHA256 c53be981a0ce77a36b60c7b953939fdc5662b7557ac08f9128a565eee1c71f98
SHA512 8dc6a0d6203764696a40faa5ef438e83ad659ca86752fddd4383ced4e52ef6b197584048ea7029c194eefd2e345584aa68baa4bc95c9cb71c2acc5621a69ff9d

\Users\Admin\AppData\Local\Temp\is-KTME8.tmp\_isetup\_shfoldr.dll

MD5 92dc6ef532fbb4a5c3201469a5b5eb63
SHA1 3e89ff837147c16b4e41c30d6c796374e0b8e62c
SHA256 9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87
SHA512 9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

\Users\Admin\AppData\Local\Temp\is-KTME8.tmp\DownLib.dll

MD5 db25dfdd4c1f2b65c68a230881072695
SHA1 94cd6a3438041f0e61b0a1bea7b66461854efe69
SHA256 1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73
SHA512 db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c

memory/1288-25-0x0000000000360000-0x0000000000397000-memory.dmp

memory/2416-61-0x0000000000400000-0x0000000000418000-memory.dmp

memory/1288-63-0x0000000000360000-0x0000000000397000-memory.dmp

memory/1288-62-0x0000000000400000-0x0000000000536000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-02 04:50

Reported

2024-06-02 04:52

Platform

win10v2004-20240426-en

Max time kernel

141s

Max time network

95s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\is-MCK9K.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp N/A

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\is-MCK9K.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp

"C:\Users\Admin\AppData\Local\Temp\is-MCK9K.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp" /SL5="$A0218,1893631,70144,C:\Users\Admin\AppData\Local\Temp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp

Files

memory/3728-0-0x0000000000400000-0x0000000000418000-memory.dmp

memory/3728-2-0x0000000000401000-0x000000000040D000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-MCK9K.tmp\8ceeb8b21b8f923c294ec4fe5bcbb8ae_JaffaCakes118.tmp

MD5 e7106fbf42fbc6d5b08a18ada4f781b4
SHA1 36d4a629f79d772c0b0df8bd2ae2ea09108d239d
SHA256 64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635
SHA512 adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

memory/1824-7-0x0000000000400000-0x0000000000536000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-8S12N.tmp\setupcfg.ini

MD5 61074a3c818c902a5e368a523eb15555
SHA1 8a8394d5f8c0cc7552abb2876e502f5c6fe14c44
SHA256 c53be981a0ce77a36b60c7b953939fdc5662b7557ac08f9128a565eee1c71f98
SHA512 8dc6a0d6203764696a40faa5ef438e83ad659ca86752fddd4383ced4e52ef6b197584048ea7029c194eefd2e345584aa68baa4bc95c9cb71c2acc5621a69ff9d

C:\Users\Admin\AppData\Local\Temp\is-8S12N.tmp\DownLib.dll

MD5 db25dfdd4c1f2b65c68a230881072695
SHA1 94cd6a3438041f0e61b0a1bea7b66461854efe69
SHA256 1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73
SHA512 db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c

memory/1824-23-0x0000000003C00000-0x0000000003C37000-memory.dmp

memory/3728-60-0x0000000000400000-0x0000000000418000-memory.dmp

memory/1824-62-0x0000000003C00000-0x0000000003C37000-memory.dmp

memory/1824-61-0x0000000000400000-0x0000000000536000-memory.dmp