Malware Analysis Report

2025-03-15 03:57

Sample ID 240519-plsckahb6w
Target 7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f
SHA256 7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f
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

7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f

Threat Level: Known bad

The file 7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f 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

2024-05-19 12:25

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-19 12:25

Reported

2024-05-19 12:28

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.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\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\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.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\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\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.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-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\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\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.exe N/A

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.exe

"C:\Users\Admin\AppData\Local\Temp\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.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 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
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
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.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 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
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 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
BE 2.17.196.177:443 www.bing.com tcp
US 8.8.8.8:53 177.196.17.2.in-addr.arpa udp
BE 2.17.196.177:443 www.bing.com tcp
US 8.8.8.8:53 214.143.182.52.in-addr.arpa udp

Files

memory/4532-0-0x0000000000040000-0x00000000004FE000-memory.dmp

memory/4532-1-0x0000000077464000-0x0000000077466000-memory.dmp

memory/4532-2-0x0000000000041000-0x000000000006F000-memory.dmp

memory/4532-3-0x0000000000040000-0x00000000004FE000-memory.dmp

memory/4532-5-0x0000000000040000-0x00000000004FE000-memory.dmp

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

MD5 16e41bf10edd66dc4a0f472193f9bdf7
SHA1 f36900689bafe0b56cd26e4e3966b8250ad67976
SHA256 7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f
SHA512 8d0584b67035eb1a60cb9e729e64f9d62119a6e34c6ed5ae3289db61b9275d3dfbc3becd244e279ca83427c14c29122a75b8e014401a073f6dd45c45e47536f7

memory/828-18-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/4532-17-0x0000000000040000-0x00000000004FE000-memory.dmp

memory/828-19-0x00000000005C1000-0x00000000005EF000-memory.dmp

memory/828-20-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-21-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-22-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-23-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-24-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-25-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/788-27-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/788-28-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/788-29-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/788-30-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-31-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-32-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-33-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-34-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-35-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-36-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/5012-38-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/5012-39-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-40-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-41-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-42-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-43-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-44-0x00000000005C0000-0x0000000000A7E000-memory.dmp

memory/828-45-0x00000000005C0000-0x0000000000A7E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-19 12:25

Reported

2024-05-19 12:28

Platform

win11-20240508-en

Max time kernel

146s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.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\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\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.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\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.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-1-5-21-1672260578-815027929-964132517-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1672260578-815027929-964132517-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1672260578-815027929-964132517-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1672260578-815027929-964132517-1000\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\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.exe N/A

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.exe

"C:\Users\Admin\AppData\Local\Temp\7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f.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/2040-0-0x0000000000150000-0x000000000060E000-memory.dmp

memory/2040-1-0x0000000076FC6000-0x0000000076FC8000-memory.dmp

memory/2040-3-0x0000000000150000-0x000000000060E000-memory.dmp

memory/2040-2-0x0000000000151000-0x000000000017F000-memory.dmp

memory/2040-5-0x0000000000150000-0x000000000060E000-memory.dmp

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

MD5 16e41bf10edd66dc4a0f472193f9bdf7
SHA1 f36900689bafe0b56cd26e4e3966b8250ad67976
SHA256 7b15f9a7c0001c2f959e1fd64e239ba8ec4ed49ad9828aa7ad603ae5be846e2f
SHA512 8d0584b67035eb1a60cb9e729e64f9d62119a6e34c6ed5ae3289db61b9275d3dfbc3becd244e279ca83427c14c29122a75b8e014401a073f6dd45c45e47536f7

memory/2040-15-0x0000000000150000-0x000000000060E000-memory.dmp

memory/2620-18-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-19-0x0000000000951000-0x000000000097F000-memory.dmp

memory/2620-20-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-21-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-22-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-23-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-24-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-25-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2288-27-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2288-28-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2288-29-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2288-30-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-31-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-32-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-33-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-34-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-35-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-36-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2704-38-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2704-39-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-40-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-41-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-42-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-43-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-44-0x0000000000950000-0x0000000000E0E000-memory.dmp

memory/2620-45-0x0000000000950000-0x0000000000E0E000-memory.dmp