Malware Analysis Report

2025-03-15 03:58

Sample ID 240519-h9em2sgd8s
Target 5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5
SHA256 5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5
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

5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5

Threat Level: Known bad

The file 5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5 was found to be: Known bad.

Malicious Activity Summary

amadey c767c0 evasion trojan

Amadey

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

Executes dropped EXE

Identifies Wine through registry keys

Checks BIOS information in registry

Checks computer location settings

Suspicious use of NtSetInformationThreadHideFromDebugger

Drops file in Windows directory

Enumerates physical storage devices

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-19 07:25

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-19 07:25

Reported

2024-05-19 07:28

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.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\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.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
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\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.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\SystemBiosVersion 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\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\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.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\VideoBiosVersion 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\VideoBiosVersion 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-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\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\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.exe N/A

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.exe

"C:\Users\Admin\AppData\Local\Temp\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.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

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
NL 23.62.61.72:443 www.bing.com tcp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 72.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
NL 23.62.61.72:443 www.bing.com tcp
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 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.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 85.65.42.20.in-addr.arpa udp

Files

memory/4724-0-0x0000000000AB0000-0x0000000000F7C000-memory.dmp

memory/4724-1-0x0000000077C64000-0x0000000077C66000-memory.dmp

memory/4724-2-0x0000000000AB1000-0x0000000000ADF000-memory.dmp

memory/4724-3-0x0000000000AB0000-0x0000000000F7C000-memory.dmp

memory/4724-4-0x0000000000AB0000-0x0000000000F7C000-memory.dmp

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

MD5 ec04f77c1b0c8668633d8c5f7d56eafb
SHA1 17153e4876e678d6d8a4229658f19f806b7c5fba
SHA256 5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5
SHA512 228833bff03c7f683fd5b47df6f13e83e10f99b5163c1c64c0b1bf2c5f1dc9f56ed5448a2e7ba455fa9eae539f1c6a0b1827f0598f454319a7ce2fa4660eb924

memory/4960-18-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4724-17-0x0000000000AB0000-0x0000000000F7C000-memory.dmp

memory/3268-20-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-21-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/3268-22-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-23-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/3268-24-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-25-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-26-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-27-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-28-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-29-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-30-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-31-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-32-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-34-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/1272-35-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/1272-36-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-37-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-38-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-39-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-40-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-41-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-43-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/1548-44-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/1548-45-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-46-0x0000000000800000-0x0000000000CCC000-memory.dmp

memory/4960-47-0x0000000000800000-0x0000000000CCC000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-19 07:25

Reported

2024-05-19 07:28

Platform

win11-20240426-en

Max time kernel

146s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.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\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.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
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\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.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\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\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.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

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2994005945-4089876968-1367784197-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2994005945-4089876968-1367784197-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2994005945-4089876968-1367784197-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2994005945-4089876968-1367784197-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2994005945-4089876968-1367784197-1000\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\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.exe N/A

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.exe

"C:\Users\Admin\AppData\Local\Temp\5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5.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

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/1292-0-0x0000000000630000-0x0000000000AFC000-memory.dmp

memory/1292-1-0x0000000077936000-0x0000000077938000-memory.dmp

memory/1292-2-0x0000000000631000-0x000000000065F000-memory.dmp

memory/1292-3-0x0000000000630000-0x0000000000AFC000-memory.dmp

memory/1292-5-0x0000000000630000-0x0000000000AFC000-memory.dmp

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

MD5 ec04f77c1b0c8668633d8c5f7d56eafb
SHA1 17153e4876e678d6d8a4229658f19f806b7c5fba
SHA256 5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5
SHA512 228833bff03c7f683fd5b47df6f13e83e10f99b5163c1c64c0b1bf2c5f1dc9f56ed5448a2e7ba455fa9eae539f1c6a0b1827f0598f454319a7ce2fa4660eb924

memory/1292-17-0x0000000000630000-0x0000000000AFC000-memory.dmp

memory/2128-18-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/4232-20-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-21-0x00000000008C1000-0x00000000008EF000-memory.dmp

memory/2128-22-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/4232-23-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/4232-24-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-25-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/4232-27-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-28-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-29-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-30-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-31-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-32-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-33-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-34-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-35-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/1128-37-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-38-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-39-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-40-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-41-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-42-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-43-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2324-45-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-46-0x00000000008C0000-0x0000000000D8C000-memory.dmp

memory/2128-47-0x00000000008C0000-0x0000000000D8C000-memory.dmp