Malware Analysis Report

2025-01-22 14:31

Sample ID 240623-q1r6sawfnl
Target 06540359a2fd8d4457b45ba2ffc019f6_JaffaCakes118
SHA256 0b08a3c85c94f4740ff02f229c55454476fae18d3833988693db8f50085c69e7
Tags
gh0strat persistence rat
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

0b08a3c85c94f4740ff02f229c55454476fae18d3833988693db8f50085c69e7

Threat Level: Known bad

The file 06540359a2fd8d4457b45ba2ffc019f6_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

gh0strat persistence rat

Gh0st RAT payload

Gh0strat family

Gh0strat

Server Software Component: Terminal Services DLL

Deletes itself

Loads dropped DLL

Drops file in System32 directory

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-23 13:44

Signatures

Gh0st RAT payload

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

Gh0strat family

gh0strat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-23 13:44

Reported

2024-06-23 13:46

Platform

win7-20240508-en

Max time kernel

120s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\06540359a2fd8d4457b45ba2ffc019f6_JaffaCakes118.exe"

Signatures

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\mutihack.dll C:\Users\Admin\AppData\Local\Temp\06540359a2fd8d4457b45ba2ffc019f6_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\06540359a2fd8d4457b45ba2ffc019f6_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\06540359a2fd8d4457b45ba2ffc019f6_JaffaCakes118.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-23 13:44

Reported

2024-06-23 13:46

Platform

win10v2004-20240611-en

Max time kernel

150s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\06540359a2fd8d4457b45ba2ffc019f6_JaffaCakes118.exe"

Signatures

Gh0st RAT payload

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

Gh0strat

rat gh0strat

Server Software Component: Terminal Services DLL

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\M020utiHack\Parameters\ServiceDll = "C:\\Windows\\system32\\mutihack.dll" C:\Users\Admin\AppData\Local\Temp\06540359a2fd8d4457b45ba2ffc019f6_JaffaCakes118.exe N/A

Deletes itself

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\svchost.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\svchost.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\mutihack.dll C:\Users\Admin\AppData\Local\Temp\06540359a2fd8d4457b45ba2ffc019f6_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\06540359a2fd8d4457b45ba2ffc019f6_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\06540359a2fd8d4457b45ba2ffc019f6_JaffaCakes118.exe"

C:\Windows\SysWOW64\svchost.exe

C:\Windows\SysWOW64\svchost.exe -k netsvcs

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 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 37.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
N/A 224.0.0.251:5353 udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 18.24.18.2.in-addr.arpa udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org 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 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp
US 8.8.8.8:53 hkdpr.3322.org udp

Files

C:\Windows\SysWOW64\mutihack.dll

MD5 ac788a005b50cea8468de529c59669d9
SHA1 6a1ccd0b405051ced7d9b3899d4be2169a9057cf
SHA256 f3d41d9871608a15283d2772b6ad7ec497f0591172f13b28344427ea5cb77751
SHA512 f153765f9e7092dc82621004630e5c1fc7ee4bda54c960829918169e008a7877bc3f3e9f63995e267ec16c2e1c2dbbf8832eafb9dfdc71c8dc9f1ea54f2d49c1