Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
01/04/2026, 22:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe
Resource
win10v2004-20260129-en
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe
Resource
win11-20260130-en
15 signatures
150 seconds
General
- Target 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe
- Size 6.2MB
- Sample260401-2eb38ag18j
- SHA256 63b215f13b97f747b5ebc47852f352cf1af9f824f7d1659e16446711e40b8a66
- MD5 c22268e176a28a687f0504748d9ed88c
- SHA1 629817fb60eb43fd63e07b45e9d9dc12088f21b7
- SHA512 6d0c801cd1c5c2553ac109dbff1e1a639dcd64ea903c80fb91f9f611800b76f42fbdf21491d8c3a361312211be04c158826d5b98aa7853a054e1650bed0cb533
- SSDEEP 98304:/Kze3ns8CnfnLrHp/qKm2/Sb/gqAZj+UzKb3HtFq:/UnjrRb/G8+Hq
- TLSH T16D566A03EBC10DD5F7891136DE048610D729F96997FB03B13058215AEF9B386BF69A2B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
rhadamanthys
C2
-
http://212.193.30.32/upload/libcurl.dll
Signatures
- Detect rhadamanthys stealer shellcode 5 IoCs
resource yara_rule behavioral2/memory/1772-21-0x0000000000760000-0x000000000077C000-memory.dmp family_rhadamanthys behavioral2/memory/1772-23-0x0000000000760000-0x000000000077C000-memory.dmp family_rhadamanthys behavioral2/memory/1772-25-0x0000000002110000-0x0000000003110000-memory.dmp family_rhadamanthys behavioral2/memory/1772-26-0x0000000000760000-0x000000000077C000-memory.dmp family_rhadamanthys behavioral2/memory/1772-28-0x0000000000760000-0x000000000077C000-memory.dmp family_rhadamanthys - Detects LgoogLoader payload 1 IoCs
resource yara_rule behavioral2/memory/4888-10-0x00000000019D0000-0x00000000019DD000-memory.dmp family_lgoogloader - LgoogLoader
A downloader capable of dropping and executing other malware families.
- Lgoogloader family
- Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
- Rhadamanthys family
- Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
description pid Process PID 4076 created 0 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe - Detects Windows executables referencing non-Windows User-Agents 1 IoCs
resource yara_rule behavioral2/memory/4888-10-0x00000000019D0000-0x00000000019DD000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA - Loads dropped DLL 1 IoCs
pid Process 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
pid Process 1772 fontview.exe 1772 fontview.exe 1772 fontview.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4076 set thread context of 4888 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 79 - Program crash 2 IoCs
pid pid_target Process procid_target 3512 4076 WerFault.exe 78 4156 4076 WerFault.exe 78 - System Location Discovery: System Language Discovery 1 TTPs 3 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 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ngentask.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fontview.exe - Suspicious behavior: EnumeratesProcesses 52 IoCs
pid Process 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4076 wrote to memory of 4888 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 79 PID 4076 wrote to memory of 4888 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 79 PID 4076 wrote to memory of 1772 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 80 PID 4076 wrote to memory of 1772 4076 2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-01_c22268e176a28a687f0504748d9ed88c_amadey_elex_glassworm_smoke-loader_stop.exe"1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4076 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngentask.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngentask.exe"2⤵
- System Location Discovery: System Language Discovery
PID:4888
-
-
C:\Windows\SysWOW64\fontview.exe"C:\Windows\SYSWOW64\fontview.exe"2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:1772
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4076 -s 3722⤵
- Program crash
PID:3512
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4076 -s 3842⤵
- Program crash
PID:4156
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4076 -ip 40761⤵PID:3600
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4076 -ip 40761⤵PID:2752
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\240658250.dll
- Size 334KB
- SHA256 a3b22e6e1beffb16dba2375fd34ee3ca6e6b296ac935cd6b4a493b30d8ca1d0f
- MD5 349073279413e70dd91518a418295ae8
- SHA1 87fee08746961ae36ea4873ade722b3f76f520b6
- SHA512 79512eaae7eb25f0499a5bd236dfe742fddd7b449d4c46f62630d2d58ef2e30775812be981438e1eb9decbd3dd811cab8cc6fa26188607f4782c6b29e284a9cd
- SSDEEP 6144:0BZvQT6jE7pMn5rcCCBis/x03HKPaovhk1rWMwkhCBDnZ90LgCNv7asAf:EYTEEmn5rcH/mXKiGytwmCBDnZ6LFvMf
- TLSH T1867415A85B03CB67E5BFDD34561C5F7B3B3A8B1349740A637E408C512B28D5848BDA2E
- MD5 SHA1 SHA512 SSDEEP TLSH