Malware Analysis Report

2025-01-22 12:25

Sample ID 240516-sa6ycsaa99
Target 4ba63573ad38a323ba365f0ca872a98a_JaffaCakes118
SHA256 38d6c3e307f51e20396af99b41bdab38482e5bbc7697f633a3126c31c39bd395
Tags
aspackv2
score
7/10

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
7/10

SHA256

38d6c3e307f51e20396af99b41bdab38482e5bbc7697f633a3126c31c39bd395

Threat Level: Shows suspicious behavior

The file 4ba63573ad38a323ba365f0ca872a98a_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

aspackv2

ASPack v2.12-2.42

Unsigned PE

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-16 14:56

Signatures

ASPack v2.12-2.42

aspackv2
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

2024-05-16 14:56

Reported

2024-05-16 14:59

Platform

win7-20240221-en

Max time kernel

141s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4ba63573ad38a323ba365f0ca872a98a_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\4ba63573ad38a323ba365f0ca872a98a_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\4ba63573ad38a323ba365f0ca872a98a_JaffaCakes118.exe"

Network

N/A

Files

memory/1556-0-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/1556-1-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/1556-2-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/1556-4-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/1556-6-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/1556-37-0x00000000004CE000-0x00000000007D5000-memory.dmp

memory/1556-3-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/1556-5-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/1556-36-0x00000000001E0000-0x00000000001E1000-memory.dmp

memory/1556-34-0x00000000001E0000-0x00000000001E1000-memory.dmp

memory/1556-38-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/1556-31-0x00000000001D0000-0x00000000001D1000-memory.dmp

memory/1556-29-0x00000000001D0000-0x00000000001D1000-memory.dmp

memory/1556-26-0x00000000001C0000-0x00000000001C1000-memory.dmp

memory/1556-24-0x00000000001C0000-0x00000000001C1000-memory.dmp

memory/1556-21-0x00000000001B0000-0x00000000001B1000-memory.dmp

memory/1556-19-0x00000000001B0000-0x00000000001B1000-memory.dmp

memory/1556-16-0x0000000000150000-0x0000000000151000-memory.dmp

memory/1556-14-0x0000000000150000-0x0000000000151000-memory.dmp

memory/1556-12-0x0000000000150000-0x0000000000151000-memory.dmp

memory/1556-11-0x0000000000130000-0x0000000000131000-memory.dmp

memory/1556-9-0x0000000000130000-0x0000000000131000-memory.dmp

memory/1556-7-0x0000000000130000-0x0000000000131000-memory.dmp

memory/1556-40-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/1556-42-0x00000000004CE000-0x00000000007D5000-memory.dmp

memory/1556-44-0x0000000000400000-0x0000000000A08000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-16 14:56

Reported

2024-05-16 14:58

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4ba63573ad38a323ba365f0ca872a98a_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\4ba63573ad38a323ba365f0ca872a98a_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\4ba63573ad38a323ba365f0ca872a98a_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 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
NL 23.62.61.139:443 www.bing.com tcp
US 8.8.8.8:53 139.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
NL 23.62.61.152:443 www.bing.com tcp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 152.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 142.53.16.96.in-addr.arpa udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 120.150.79.40.in-addr.arpa udp

Files

memory/3344-0-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/3344-2-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/3344-1-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/3344-5-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/3344-13-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/3344-15-0x00000000004CE000-0x00000000007D5000-memory.dmp

memory/3344-12-0x0000000000F40000-0x0000000000F41000-memory.dmp

memory/3344-11-0x0000000000F30000-0x0000000000F31000-memory.dmp

memory/3344-10-0x0000000000F20000-0x0000000000F21000-memory.dmp

memory/3344-9-0x0000000000F10000-0x0000000000F11000-memory.dmp

memory/3344-8-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

memory/3344-7-0x0000000000EC0000-0x0000000000EC1000-memory.dmp

memory/3344-6-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/3344-3-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/3344-4-0x0000000000400000-0x0000000000A08000-memory.dmp

memory/3344-16-0x0000000000400000-0x0000000000A08000-memory.dmp