Malware Analysis Report

2025-04-14 02:57

Sample ID 240613-c6z7pavfql
Target a3919a2c597ba10ccafbd513ce70ec36_JaffaCakes118
SHA256 22701ea98f2bbb7ab59ffb911c1e108ee28dbd53a1d6de1226f74892814d0f63
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

22701ea98f2bbb7ab59ffb911c1e108ee28dbd53a1d6de1226f74892814d0f63

Threat Level: Shows suspicious behavior

The file a3919a2c597ba10ccafbd513ce70ec36_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 02:42

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 02:42

Reported

2024-06-13 02:44

Platform

win7-20240221-en

Max time kernel

120s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a3919a2c597ba10ccafbd513ce70ec36_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\a3919a2c597ba10ccafbd513ce70ec36_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a3919a2c597ba10ccafbd513ce70ec36_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\a3919a2c597ba10ccafbd513ce70ec36_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 api-ar.ru udp
US 8.8.8.8:53 qqq.api-ar.ru udp

Files

memory/1296-0-0x0000000000400000-0x000000000047A000-memory.dmp

memory/1296-1-0x0000000000400000-0x0000000000463000-memory.dmp

memory/1296-2-0x0000000000400000-0x000000000047A000-memory.dmp

memory/1296-4-0x0000000000400000-0x0000000000463000-memory.dmp

memory/1296-3-0x0000000000400000-0x000000000047A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-13 02:42

Reported

2024-06-13 02:44

Platform

win10v2004-20240611-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a3919a2c597ba10ccafbd513ce70ec36_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\a3919a2c597ba10ccafbd513ce70ec36_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a3919a2c597ba10ccafbd513ce70ec36_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\a3919a2c597ba10ccafbd513ce70ec36_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.api-ar.ru udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 20.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 api-ar.ru udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 qqq.api-ar.ru udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 52.111.227.14:443 tcp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 30.73.42.20.in-addr.arpa udp

Files

memory/1540-0-0x0000000000400000-0x000000000047A000-memory.dmp

memory/1540-1-0x0000000000400000-0x0000000000463000-memory.dmp

memory/1540-2-0x0000000000400000-0x000000000047A000-memory.dmp

memory/1540-3-0x0000000000400000-0x0000000000463000-memory.dmp