Analysis
- max time kernel
150s - max time network
19s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
12/09/2026, 10:09
Static task
static1
Behavioral task
behavioral1
Sample
jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe
Resource
win11ltsc2024-20260911-en
General
- Target jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe
- Size 1.9MB
- Sample260912-l641bateqe
- SHA256 478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe
- MD5 634a21ba22a2c0b5dbd47127ff859bd8
- SHA1 f38a8e400261726fdca2aa504bb5ca9add3a6b11
- SHA512 306b11a3549e2297f2b3db4d9e87a0926504e95c6cef097e7f0203b1241e8cef601b0225d5e4543c205671b8f64a22ca87633ddb7dc3d5657c83cded857d42b2
- SSDEEP 49152:W9GG4e6NuJ9+YwDtKTEhPaZ5UIZ4xKE6v3vUAnANV2jkcKVk5:oGG8LY9TEhGYKAqtKs
- TLSH T1089533C05CCB0D19C1E7D536A8BACB42F42D7924AC47E31C5B5489B8173EB6DBB6E028
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
amadey
-
5.34
-
8d33eb
-
http://185.156.72.96
-
install_dir
d610cf342e
-
install_file
ramez.exe
-
strings_key
4a2b1d794e79a4532b6e2b679408d2bb
-
url_paths
/te4h2nus/index.php
Signatures
- Detects Amadey x86-bit Payload 19 IoCs
resource yara_rule behavioral1/memory/4736-24-0x0000000000AD0000-0x0000000000F9F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-36-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-37-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-38-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3264-50-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-51-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-52-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-53-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-54-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-55-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-56-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/2628-59-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-60-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-61-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-62-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-63-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-64-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/3284-65-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 behavioral1/memory/4644-67-0x0000000000440000-0x000000000090F000-memory.dmp family_amadey_v2 - Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 5 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ ramez.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ ramez.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ ramez.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ ramez.exe - Checks BIOS information in registry 2 TTPs 10 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion ramez.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion ramez.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion ramez.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion ramez.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion ramez.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion ramez.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion ramez.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion ramez.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Control Panel\International\Geo\Nation jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe - Executes dropped EXE 4 IoCs
pid Process 3284 ramez.exe 3264 ramez.exe 2628 ramez.exe 4644 ramez.exe - Identifies Wine through registry keys 2 TTPs 5 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Wine jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe Key opened \REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Wine ramez.exe Key opened \REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Wine ramez.exe Key opened \REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Wine ramez.exe Key opened \REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Wine ramez.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
pid Process 4736 jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe 3284 ramez.exe 3264 ramez.exe 2628 ramez.exe 4644 ramez.exe - Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\Tasks\ramez.job jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ramez.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 4736 jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe 4736 jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe 3284 ramez.exe 3284 ramez.exe 3264 ramez.exe 3264 ramez.exe 2628 ramez.exe 2628 ramez.exe 4644 ramez.exe 4644 ramez.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4736 wrote to memory of 3284 4736 jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4736 -
C:\Users\Admin\AppData\Local\Temp\d610cf342e\ramez.exe"C:\Users\Admin\AppData\Local\Temp\d610cf342e\ramez.exe"2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3284
-
-
C:\Users\Admin\AppData\Local\Temp\d610cf342e\ramez.exeC:\Users\Admin\AppData\Local\Temp\d610cf342e\ramez.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:3264
-
C:\Users\Admin\AppData\Local\Temp\d610cf342e\ramez.exeC:\Users\Admin\AppData\Local\Temp\d610cf342e\ramez.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:2628
-
C:\Users\Admin\AppData\Local\Temp\d610cf342e\ramez.exeC:\Users\Admin\AppData\Local\Temp\d610cf342e\ramez.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:4644
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\d610cf342e\ramez.exe
- Size 1.9MB
- SHA256 478a96996b3580b859bda993566728090265b197238b5b349a0c0aa3481a80fe
- MD5 634a21ba22a2c0b5dbd47127ff859bd8
- SHA1 f38a8e400261726fdca2aa504bb5ca9add3a6b11
- SHA512 306b11a3549e2297f2b3db4d9e87a0926504e95c6cef097e7f0203b1241e8cef601b0225d5e4543c205671b8f64a22ca87633ddb7dc3d5657c83cded857d42b2
- SSDEEP 49152:W9GG4e6NuJ9+YwDtKTEhPaZ5UIZ4xKE6v3vUAnANV2jkcKVk5:oGG8LY9TEhGYKAqtKs
- TLSH T1089533C05CCB0D19C1E7D536A8BACB42F42D7924AC47E31C5B5489B8173EB6DBB6E028
- MD5 SHA1 SHA512 SSDEEP TLSH