Malware Analysis Report

2025-04-13 20:42

Sample ID 240704-ep213awang
Target 2494521b41bd0dff6ba4c82491913ba0_JaffaCakes118
SHA256 478632a5e115ed74a3104b9627333eabbd2565976a2c7402f8b9b976f6eee22b
Tags
modiloader 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

478632a5e115ed74a3104b9627333eabbd2565976a2c7402f8b9b976f6eee22b

Threat Level: Known bad

The file 2494521b41bd0dff6ba4c82491913ba0_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

modiloader trojan

ModiLoader, DBatLoader

ModiLoader Second Stage

Executes dropped EXE

Loads dropped DLL

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-04 04:07

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-04 04:07

Reported

2024-07-04 04:10

Platform

win7-20240508-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2494521b41bd0dff6ba4c82491913ba0_JaffaCakes118.exe"

Signatures

ModiLoader, DBatLoader

trojan modiloader

ModiLoader Second Stage

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

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\RECYCLER\winwm.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2494521b41bd0dff6ba4c82491913ba0_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\2494521b41bd0dff6ba4c82491913ba0_JaffaCakes118.exe"

C:\RECYCLER\winwm.exe

C:\RECYCLER\winwm.exe

Network

N/A

Files

memory/1424-0-0x0000000000400000-0x0000000000425000-memory.dmp

C:\RECYCLER\winwm.exe

MD5 2494521b41bd0dff6ba4c82491913ba0
SHA1 590568ea63863466fba2eb46a7277df251232964
SHA256 478632a5e115ed74a3104b9627333eabbd2565976a2c7402f8b9b976f6eee22b
SHA512 22af5ba52df6e7ac1bfc6dbcd6195d74cdcbb6c7700575107e7aee304e5a4c68f39ee11823e8521322d8bf61f7614d6a80b2c9e1a2649e1cef4fab433f244239

C:\RECYCLER\wm.dll

MD5 74a955712209327a1ad86ff7b861749e
SHA1 6befaf150a1cf05a6b675eb83a942c4dcd893a39
SHA256 a132927a5ba160ed7047a6caa2abd6bac9ab8c5a58d2acfcc1f1709a9279f1b7
SHA512 d730b18ef4b4176e34f7ae584631c7d88aa5f0dd6c25ceaad0aea946385a6295920722f9b7bf13c8e6d9a63aa48e4de2aad8de3d660e98ee9db6c46457390979

memory/2224-14-0x0000000000400000-0x0000000000425000-memory.dmp

memory/1424-10-0x00000000003C0000-0x00000000003E5000-memory.dmp

memory/1424-9-0x00000000003C0000-0x00000000003E5000-memory.dmp

memory/1424-15-0x0000000000400000-0x0000000000425000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-04 04:07

Reported

2024-07-04 04:10

Platform

win10v2004-20240611-en

Max time kernel

141s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2494521b41bd0dff6ba4c82491913ba0_JaffaCakes118.exe"

Signatures

ModiLoader, DBatLoader

trojan modiloader

ModiLoader Second Stage

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

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\RECYCLER\winwm.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\RECYCLER\winwm.exe N/A
N/A N/A C:\RECYCLER\winwm.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\RECYCLER\winwm.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2494521b41bd0dff6ba4c82491913ba0_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\2494521b41bd0dff6ba4c82491913ba0_JaffaCakes118.exe"

C:\RECYCLER\winwm.exe

C:\RECYCLER\winwm.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 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 107.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.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 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp

Files

memory/4792-0-0x0000000000400000-0x0000000000425000-memory.dmp

C:\RECYCLER\winwm.exe

MD5 2494521b41bd0dff6ba4c82491913ba0
SHA1 590568ea63863466fba2eb46a7277df251232964
SHA256 478632a5e115ed74a3104b9627333eabbd2565976a2c7402f8b9b976f6eee22b
SHA512 22af5ba52df6e7ac1bfc6dbcd6195d74cdcbb6c7700575107e7aee304e5a4c68f39ee11823e8521322d8bf61f7614d6a80b2c9e1a2649e1cef4fab433f244239

C:\RECYCLER\wm.dll

MD5 74a955712209327a1ad86ff7b861749e
SHA1 6befaf150a1cf05a6b675eb83a942c4dcd893a39
SHA256 a132927a5ba160ed7047a6caa2abd6bac9ab8c5a58d2acfcc1f1709a9279f1b7
SHA512 d730b18ef4b4176e34f7ae584631c7d88aa5f0dd6c25ceaad0aea946385a6295920722f9b7bf13c8e6d9a63aa48e4de2aad8de3d660e98ee9db6c46457390979

memory/4840-11-0x0000000002030000-0x000000000203E000-memory.dmp

memory/4792-14-0x0000000000400000-0x0000000000425000-memory.dmp

memory/4840-15-0x0000000002030000-0x000000000203E000-memory.dmp

memory/4840-17-0x0000000000400000-0x0000000000425000-memory.dmp