Malware Analysis Report

2024-11-15 09:03

Sample ID 241111-cvx8yszldy
Target 55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852.exe
SHA256 55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852
Tags
hijackloader discovery loader
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

55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852

Threat Level: Known bad

The file 55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852.exe was found to be: Known bad.

Malicious Activity Summary

hijackloader discovery loader

Detects HijackLoader (aka IDAT Loader)

Hijackloader family

HijackLoader

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 02:24

Signatures

Detects HijackLoader (aka IDAT Loader)

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

Hijackloader family

hijackloader

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 02:24

Reported

2024-11-11 02:27

Platform

win7-20240903-en

Max time kernel

141s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852.exe"

Signatures

Detects HijackLoader (aka IDAT Loader)

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

HijackLoader

loader hijackloader

Hijackloader family

hijackloader

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\55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852.exe

"C:\Users\Admin\AppData\Local\Temp\55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852.exe"

Network

N/A

Files

memory/1708-0-0x0000000000230000-0x0000000000231000-memory.dmp

memory/1708-1-0x0000000000400000-0x00000000007B4000-memory.dmp

memory/1708-2-0x0000000074D00000-0x0000000074E74000-memory.dmp

memory/1708-4-0x0000000000230000-0x0000000000231000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-11 02:24

Reported

2024-11-11 02:27

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

133s

Command Line

"C:\Users\Admin\AppData\Local\Temp\55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852.exe"

Signatures

Detects HijackLoader (aka IDAT Loader)

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

HijackLoader

loader hijackloader

Hijackloader family

hijackloader

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\55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852.exe

"C:\Users\Admin\AppData\Local\Temp\55747e5ff5b95088ace5e7b529bd1c0190acf8c23bd4c20f215c42b023238852.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 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 98.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp

Files

memory/4004-0-0x00000000008D0000-0x00000000008D1000-memory.dmp

memory/4004-1-0x0000000000400000-0x00000000007B4000-memory.dmp

memory/4004-2-0x0000000074AE0000-0x0000000074C5B000-memory.dmp

memory/4004-4-0x00000000008D0000-0x00000000008D1000-memory.dmp