Malware Analysis Report

2025-08-11 05:05

Sample ID 241230-chvbjavjer
Target JaffaCakes118_468b6bb16de2b5f7b4c5c9cf269fe496ff2370147face8622e6f72ea6b6ec719
SHA256 468b6bb16de2b5f7b4c5c9cf269fe496ff2370147face8622e6f72ea6b6ec719
Tags
rat r1e3 formbook discovery
score
10/10

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
10/10

SHA256

468b6bb16de2b5f7b4c5c9cf269fe496ff2370147face8622e6f72ea6b6ec719

Threat Level: Known bad

The file JaffaCakes118_468b6bb16de2b5f7b4c5c9cf269fe496ff2370147face8622e6f72ea6b6ec719 was found to be: Known bad.

Malicious Activity Summary

rat r1e3 formbook discovery

Formbook family

Formbook payload

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-12-30 02:05

Signatures

Formbook family

formbook

Formbook payload

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-30 02:05

Reported

2024-12-30 02:07

Platform

win7-20240708-en

Max time kernel

118s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_468b6bb16de2b5f7b4c5c9cf269fe496ff2370147face8622e6f72ea6b6ec719.exe"

Signatures

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_468b6bb16de2b5f7b4c5c9cf269fe496ff2370147face8622e6f72ea6b6ec719.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_468b6bb16de2b5f7b4c5c9cf269fe496ff2370147face8622e6f72ea6b6ec719.exe

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_468b6bb16de2b5f7b4c5c9cf269fe496ff2370147face8622e6f72ea6b6ec719.exe"

Network

N/A

Files

memory/2364-0-0x0000000000A30000-0x0000000000D33000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-30 02:05

Reported

2024-12-30 02:07

Platform

win10v2004-20241007-en

Max time kernel

94s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_468b6bb16de2b5f7b4c5c9cf269fe496ff2370147face8622e6f72ea6b6ec719.exe"

Signatures

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\JaffaCakes118_468b6bb16de2b5f7b4c5c9cf269fe496ff2370147face8622e6f72ea6b6ec719.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_468b6bb16de2b5f7b4c5c9cf269fe496ff2370147face8622e6f72ea6b6ec719.exe

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_468b6bb16de2b5f7b4c5c9cf269fe496ff2370147face8622e6f72ea6b6ec719.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp

Files

memory/2784-0-0x0000000000BC0000-0x0000000000F0A000-memory.dmp

memory/2784-1-0x0000000000BC0000-0x0000000000F0A000-memory.dmp