Malware Analysis Report

2024-09-22 11:18

Sample ID 231225-jyy3zsgeck
Target 10da92002327ad6a43757698a6e56197
SHA256 20a7268f2f15cad9e938de16f11beabef087f42aa09ea94682dbde710ada5403
Tags
hawkeye keylogger persistence spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

20a7268f2f15cad9e938de16f11beabef087f42aa09ea94682dbde710ada5403

Threat Level: Known bad

The file 10da92002327ad6a43757698a6e56197 was found to be: Known bad.

Malicious Activity Summary

hawkeye keylogger persistence spyware stealer trojan

HawkEye

Adds Run key to start application

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK Matrix V13

Analysis: static1

Detonation Overview

Reported

2023-12-25 08:05

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-25 08:05

Reported

2023-12-25 20:58

Platform

win7-20231215-en

Max time kernel

121s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\10da92002327ad6a43757698a6e56197.exe"

Signatures

HawkEye

keylogger trojan stealer spyware hawkeye

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe" C:\Users\Admin\AppData\Local\Temp\10da92002327ad6a43757698a6e56197.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\10da92002327ad6a43757698a6e56197.exe

"C:\Users\Admin\AppData\Local\Temp\10da92002327ad6a43757698a6e56197.exe"

C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe

dw20.exe -x -s 488

Network

Country Destination Domain Proto
US 8.8.8.8:53 automation.whatismyip.com udp
N/A 127.0.0.1:80 tcp

Files

memory/2440-0-0x0000000002250000-0x00000000022D0000-memory.dmp

memory/2440-2-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

memory/2440-1-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

memory/2024-5-0x0000000000360000-0x0000000000361000-memory.dmp

memory/2440-7-0x0000000001E80000-0x0000000001F00000-memory.dmp

memory/2440-6-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-25 08:05

Reported

2023-12-25 20:58

Platform

win10v2004-20231215-en

Max time kernel

2s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\10da92002327ad6a43757698a6e56197.exe"

Signatures

HawkEye

keylogger trojan stealer spyware hawkeye

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe" C:\Users\Admin\AppData\Local\Temp\10da92002327ad6a43757698a6e56197.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeBackupPrivilege N/A C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\10da92002327ad6a43757698a6e56197.exe

"C:\Users\Admin\AppData\Local\Temp\10da92002327ad6a43757698a6e56197.exe"

C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe

dw20.exe -x -s 1456

Network

Country Destination Domain Proto
US 8.8.8.8:53 automation.whatismyip.com udp
US 8.8.8.8:53 4.181.190.20.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 216.254.1.23.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 53.89.16.2.in-addr.arpa udp
US 8.8.8.8:53 81.218.122.92.in-addr.arpa udp
N/A 127.0.0.1:80 tcp
FR 92.122.218.81:80 tcp
FR 92.122.218.81:80 tcp
US 8.8.8.8:53 16.234.44.23.in-addr.arpa udp
FR 92.122.218.81:80 tcp
FR 92.122.218.81:80 tcp
FR 92.122.218.81:80 tcp
US 204.79.197.200:443 tcp
US 204.79.197.200:443 tcp
US 204.79.197.200:443 tcp
US 204.79.197.200:443 tcp
US 204.79.197.200:443 tcp
FR 92.122.218.81:80 tcp

Files

memory/4696-0-0x00007FFD915F0000-0x00007FFD91F91000-memory.dmp

memory/4696-3-0x000000001C170000-0x000000001C216000-memory.dmp

memory/4696-4-0x00007FFD915F0000-0x00007FFD91F91000-memory.dmp

memory/4696-6-0x000000001CAE0000-0x000000001CB7C000-memory.dmp

memory/4696-5-0x000000001C240000-0x000000001C2C0000-memory.dmp

memory/4696-7-0x000000001C2F0000-0x000000001C2F8000-memory.dmp

memory/4696-2-0x00000000012A0000-0x00000000012B0000-memory.dmp

memory/4696-1-0x000000001BBF0000-0x000000001C0BE000-memory.dmp

memory/4696-16-0x00007FFD915F0000-0x00007FFD91F91000-memory.dmp