Malware Analysis Report

2025-03-15 03:56

Sample ID 240520-xgxeqadc9x
Target aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455
SHA256 aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455
Tags
amadey c767c0 evasion trojan
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

aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455

Threat Level: Known bad

The file aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455 was found to be: Known bad.

Malicious Activity Summary

amadey c767c0 evasion trojan

Amadey

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Checks BIOS information in registry

Checks computer location settings

Executes dropped EXE

Identifies Wine through registry keys

Suspicious use of NtSetInformationThreadHideFromDebugger

Drops file in Windows directory

Unsigned PE

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-20 18:50

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-20 18:50

Reported

2024-05-20 18:52

Platform

win10v2004-20240426-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe"

Signatures

Amadey

trojan amadey

Identifies VirtualBox via ACPI registry values (likely anti-VM)

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\axplons.job C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe N/A

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe

"C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe"

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe

"C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe"

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 105.83.221.88.in-addr.arpa udp
NL 23.62.61.113:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 113.61.62.23.in-addr.arpa udp
RU 5.42.96.7:80 5.42.96.7 tcp
NL 23.62.61.113:443 www.bing.com tcp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 7.96.42.5.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 udp

Files

memory/1588-0-0x0000000000B90000-0x000000000105D000-memory.dmp

memory/1588-1-0x00000000777E4000-0x00000000777E6000-memory.dmp

memory/1588-2-0x0000000000B91000-0x0000000000BBF000-memory.dmp

memory/1588-3-0x0000000000B90000-0x000000000105D000-memory.dmp

memory/1588-5-0x0000000000B90000-0x000000000105D000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe

MD5 b96e64dc98d4e2625774c448b889d14b
SHA1 18b8af1e4f61afd02ec97cf66823d88fbe114dfc
SHA256 aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455
SHA512 65f361117240e4a2b87d99c428dd5ca7ad0a39f939c14753956eec240ff3cef9ac57091ed5850f35ac94f23c0c88d4a8c42c0273d747e205a20a2c76843d9f30

memory/1588-18-0x0000000000B90000-0x000000000105D000-memory.dmp

memory/2240-17-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-19-0x0000000000DE1000-0x0000000000E0F000-memory.dmp

memory/2240-20-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-21-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-22-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-23-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-24-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-25-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-26-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-27-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/4736-29-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/4736-30-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/4736-31-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/4736-32-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-33-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-34-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-35-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-36-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-37-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-38-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2156-40-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2156-42-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-43-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-44-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-45-0x0000000000DE0000-0x00000000012AD000-memory.dmp

memory/2240-46-0x0000000000DE0000-0x00000000012AD000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-20 18:50

Reported

2024-05-20 18:52

Platform

win11-20240426-en

Max time kernel

147s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe"

Signatures

Amadey

trojan amadey

Identifies VirtualBox via ACPI registry values (likely anti-VM)

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1230210488-3096403634-4129516247-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1230210488-3096403634-4129516247-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1230210488-3096403634-4129516247-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1230210488-3096403634-4129516247-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\axplons.job C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe N/A

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe

"C:\Users\Admin\AppData\Local\Temp\aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455.exe"

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe

"C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe"

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe

Network

Country Destination Domain Proto
RU 5.42.96.7:80 5.42.96.7 tcp
US 8.8.8.8:53 7.96.42.5.in-addr.arpa udp

Files

memory/4028-0-0x0000000000090000-0x000000000055D000-memory.dmp

memory/4028-1-0x0000000076ED6000-0x0000000076ED8000-memory.dmp

memory/4028-2-0x0000000000091000-0x00000000000BF000-memory.dmp

memory/4028-3-0x0000000000090000-0x000000000055D000-memory.dmp

memory/4028-5-0x0000000000090000-0x000000000055D000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe

MD5 b96e64dc98d4e2625774c448b889d14b
SHA1 18b8af1e4f61afd02ec97cf66823d88fbe114dfc
SHA256 aaee385b829ccc58c503bab2982f08c9240dd6539c4c2a1c011ae23f263e5455
SHA512 65f361117240e4a2b87d99c428dd5ca7ad0a39f939c14753956eec240ff3cef9ac57091ed5850f35ac94f23c0c88d4a8c42c0273d747e205a20a2c76843d9f30

memory/4028-17-0x0000000000090000-0x000000000055D000-memory.dmp

memory/2908-18-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-19-0x0000000000F31000-0x0000000000F5F000-memory.dmp

memory/2908-20-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-21-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-22-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-23-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-24-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-25-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-26-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-27-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/5016-29-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/5016-30-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/5016-31-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/5016-33-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-34-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-35-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-36-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-37-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-38-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-39-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/1788-41-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/1788-43-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-44-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-45-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-46-0x0000000000F30000-0x00000000013FD000-memory.dmp

memory/2908-47-0x0000000000F30000-0x00000000013FD000-memory.dmp