Malware Analysis Report

2025-08-05 15:16

Sample ID 240825-hv96eashnp
Target c033fa546ba7700e6756d69e25679354_JaffaCakes118
SHA256 8ec62d9918b8bbb744d29ab37f3a6ef60fb9a09622e0c3930abbd7e80f6f6de1
Tags
discovery
score
3/10

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
3/10

SHA256

8ec62d9918b8bbb744d29ab37f3a6ef60fb9a09622e0c3930abbd7e80f6f6de1

Threat Level: Likely benign

The file c033fa546ba7700e6756d69e25679354_JaffaCakes118 was found to be: Likely benign.

Malicious Activity Summary

discovery

Unsigned PE

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious behavior: GetForegroundWindowSpam

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-25 07:04

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-25 07:04

Reported

2024-08-25 07:07

Platform

win7-20240729-en

Max time kernel

141s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\663.exe"

Signatures

Enumerates physical storage devices

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\663.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\663.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\663.exe

"C:\Users\Admin\AppData\Local\Temp\663.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 srv.zippro.ru udp
RU 31.31.205.163:80 srv.zippro.ru tcp

Files

memory/3000-0-0x0000000000230000-0x0000000000231000-memory.dmp

memory/3000-2-0x0000000000230000-0x0000000000231000-memory.dmp

memory/3000-1-0x0000000000400000-0x0000000000640000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-25 07:04

Reported

2024-08-25 07:07

Platform

win10v2004-20240802-en

Max time kernel

140s

Max time network

128s

Command Line

"C:\Users\Admin\AppData\Local\Temp\663.exe"

Signatures

Enumerates physical storage devices

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\663.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\663.exe

"C:\Users\Admin\AppData\Local\Temp\663.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 srv.zippro.ru udp
RU 31.31.205.163:80 srv.zippro.ru tcp
US 8.8.8.8:53 g.bing.com udp
US 150.171.28.10:443 g.bing.com tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 163.205.31.31.in-addr.arpa udp
US 8.8.8.8:53 0.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.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 13.227.111.52.in-addr.arpa udp

Files

memory/3840-0-0x0000000000940000-0x0000000000941000-memory.dmp

memory/3840-2-0x0000000000940000-0x0000000000941000-memory.dmp

memory/3840-1-0x0000000000400000-0x0000000000640000-memory.dmp