Malware Analysis Report

2025-04-14 05:14

Sample ID 201127-zhvp4zw1wa
Target 26-11-20_Dhl_Signed_document-pdf.exe
SHA256 fba68e2814abacdbe354eb421f5fd731a64cf8410b9ded4e914373a7863c2e99
Tags
masslogger persistence spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

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

fba68e2814abacdbe354eb421f5fd731a64cf8410b9ded4e914373a7863c2e99

Threat Level: Known bad

The file 26-11-20_Dhl_Signed_document-pdf.exe was found to be: Known bad.

Malicious Activity Summary

masslogger persistence spyware stealer

MassLogger

MassLogger Main Payload

Reads user/profile data of web browsers

Checks computer location settings

Adds Run key to start application

Looks up external IP address via web service

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2020-11-27 14:10

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2020-11-27 14:10

Reported

2020-11-27 14:12

Platform

win7v20201028

Max time kernel

119s

Max time network

129s

Command Line

"C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe"

Signatures

MassLogger

stealer spyware masslogger

MassLogger Main Payload

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

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe N/A

Reads user/profile data of web browsers

spyware

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Run\vlc245 = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\VideoLAN\\vlc245.exe\"" C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A

Suspicious behavior: AddClipboardFormatListener

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe

"C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe"

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 api.ipify.org udp
N/A 50.19.252.36:80 api.ipify.org tcp
N/A 8.8.8.8:53 ecogasoline.com.pk udp
N/A 148.66.139.57:443 ecogasoline.com.pk tcp

Files

memory/1756-2-0x0000000074360000-0x0000000074A4E000-memory.dmp

memory/1756-3-0x0000000000160000-0x0000000000161000-memory.dmp

memory/1756-5-0x0000000004200000-0x0000000004263000-memory.dmp

memory/1756-1047-0x0000000024B60000-0x0000000024BE6000-memory.dmp

memory/1756-1048-0x0000000025300000-0x0000000025339000-memory.dmp

memory/1756-1049-0x0000000026250000-0x00000000262DD000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2020-11-27 14:10

Reported

2020-11-27 14:12

Platform

win10v20201028

Max time kernel

25s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe"

Signatures

MassLogger

stealer spyware masslogger

MassLogger Main Payload

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

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe N/A

Reads user/profile data of web browsers

spyware

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Run\vlc245 = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\VideoLAN\\vlc245.exe\"" C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A

Suspicious behavior: AddClipboardFormatListener

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe

"C:\Users\Admin\AppData\Local\Temp\26-11-20_Dhl_Signed_document-pdf.exe"

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 api.ipify.org udp
N/A 23.21.42.25:80 api.ipify.org tcp
N/A 8.8.8.8:53 ecogasoline.com.pk udp
N/A 148.66.139.57:443 ecogasoline.com.pk tcp

Files

memory/576-2-0x0000000073560000-0x0000000073C4E000-memory.dmp

memory/576-3-0x0000000000200000-0x0000000000201000-memory.dmp

memory/576-5-0x0000000005120000-0x0000000005121000-memory.dmp

memory/576-6-0x0000000004AE0000-0x0000000004AE1000-memory.dmp

memory/576-7-0x0000000004AB0000-0x0000000004AB1000-memory.dmp

memory/576-8-0x0000000008260000-0x00000000082C3000-memory.dmp

memory/576-766-0x000000001D5C0000-0x000000001D5C1000-memory.dmp

memory/576-767-0x000000001D590000-0x000000001D591000-memory.dmp

memory/576-768-0x000000001D8F0000-0x000000001D976000-memory.dmp

memory/576-769-0x000000001E6F0000-0x000000001E6F1000-memory.dmp

memory/576-770-0x000000001EA60000-0x000000001EA61000-memory.dmp

memory/576-771-0x000000001EC50000-0x000000001EC51000-memory.dmp

memory/576-772-0x000000001EBC0000-0x000000001EBF9000-memory.dmp

memory/576-773-0x000000001F4F0000-0x000000001F57D000-memory.dmp

memory/576-774-0x000000001EC00000-0x000000001EC01000-memory.dmp

memory/576-775-0x000000001F580000-0x000000001F581000-memory.dmp