Malware Analysis Report

2025-04-13 20:45

Sample ID 240407-xr6fdacb76
Target e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118
SHA256 765a3ee635dac9768667346592434404a355fc6c631d85bbc88fe43857820416
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

765a3ee635dac9768667346592434404a355fc6c631d85bbc88fe43857820416

Threat Level: Known bad

The file e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

modiloader trojan

ModiLoader, DBatLoader

ModiLoader Second Stage

Suspicious use of SetThreadContext

Unsigned PE

Suspicious use of UnmapMainImage

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-04-07 19:06

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-07 19:06

Reported

2024-04-07 19:09

Platform

win7-20240221-en

Max time kernel

118s

Max time network

128s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe"

Signatures

ModiLoader, DBatLoader

trojan modiloader

ModiLoader Second Stage

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

Suspicious use of UnmapMainImage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2980 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe
PID 2980 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe
PID 2980 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe
PID 2980 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe
PID 2980 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe
PID 2980 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe
PID 2980 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe
PID 2980 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe
PID 2980 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe

Network

N/A

Files

memory/2980-0-0x0000000000010000-0x00000000000ED000-memory.dmp

memory/2980-1-0x0000000000010000-0x00000000000ED000-memory.dmp

memory/2912-2-0x0000000000400000-0x0000000000403000-memory.dmp

memory/2912-3-0x0000000000400000-0x0000000000403000-memory.dmp

memory/2980-6-0x0000000000300000-0x00000000003DD000-memory.dmp

memory/2912-5-0x0000000000400000-0x0000000000403000-memory.dmp

memory/2912-7-0x0000000000400000-0x0000000000403000-memory.dmp

memory/2912-9-0x0000000000400000-0x0000000000403000-memory.dmp

memory/2912-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2912-13-0x0000000000010000-0x0000000000010000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-07 19:06

Reported

2024-04-07 19:09

Platform

win10v2004-20240226-en

Max time kernel

145s

Max time network

162s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e5a4eacf9df6a96d068520dafc94d7b5_JaffaCakes118.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 249.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 121.118.77.104.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 66.229.138.52.in-addr.arpa udp

Files

memory/2600-0-0x0000000000010000-0x00000000000ED000-memory.dmp

memory/2600-1-0x0000000000010000-0x00000000000ED000-memory.dmp

memory/2152-2-0x0000000000010000-0x0000000000010000-memory.dmp