Malware Analysis Report

2025-01-18 01:15

Sample ID 240613-hcg2xaxfkc
Target a43afabc2464f55cb5e66fb1d2de0389_JaffaCakes118
SHA256 049f49991ad4f849c8bc89528ad26f3e72281ae4a5416854a6fe254daff47078
Tags
score
7/10

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
7/10

SHA256

049f49991ad4f849c8bc89528ad26f3e72281ae4a5416854a6fe254daff47078

Threat Level: Shows suspicious behavior

The file a43afabc2464f55cb5e66fb1d2de0389_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary


Deletes itself

Runs ping.exe

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-13 06:35

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 06:35

Reported

2024-06-13 06:37

Platform

win7-20240611-en

Max time kernel

121s

Max time network

126s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a43afabc2464f55cb5e66fb1d2de0389_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\a43afabc2464f55cb5e66fb1d2de0389_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a43afabc2464f55cb5e66fb1d2de0389_JaffaCakes118.exe"

C:\Windows\SysWOW64\cmd.exe

cmd.exe /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\a43afabc2464f55cb5e66fb1d2de0389_JaffaCakes118.exe"

C:\Windows\SysWOW64\PING.EXE

ping 1.1.1.1 -n 1 -w 3000

Network

Country Destination Domain Proto
US 8.8.8.8:53 apiapipapapi.ru udp
US 8.8.8.8:53 qqq.apiapipapapi.ru udp

Files

memory/2188-0-0x0000000000400000-0x000000000047A000-memory.dmp

memory/2188-1-0x0000000000400000-0x000000000047A000-memory.dmp

memory/2188-2-0x0000000000400000-0x000000000047A000-memory.dmp

memory/2188-3-0x0000000000400000-0x000000000047A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-13 06:35

Reported

2024-06-13 06:37

Platform

win10v2004-20240611-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a43afabc2464f55cb5e66fb1d2de0389_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\a43afabc2464f55cb5e66fb1d2de0389_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a43afabc2464f55cb5e66fb1d2de0389_JaffaCakes118.exe"

C:\Windows\SysWOW64\cmd.exe

cmd.exe /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\a43afabc2464f55cb5e66fb1d2de0389_JaffaCakes118.exe"

C:\Windows\SysWOW64\PING.EXE

ping 1.1.1.1 -n 1 -w 3000

Network

Country Destination Domain Proto
US 8.8.8.8:53 qqq.apiapipapapi.ru udp
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 apiapipapapi.ru udp
US 8.8.8.8:53 qqq.apiapipapapi.ru udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 27.73.42.20.in-addr.arpa udp

Files

memory/4268-0-0x0000000000400000-0x000000000047A000-memory.dmp

memory/4268-1-0x0000000000400000-0x0000000000461000-memory.dmp

memory/4268-2-0x0000000000400000-0x000000000047A000-memory.dmp

memory/4268-3-0x0000000000400000-0x0000000000461000-memory.dmp