Analysis
- max time kernel
150s - max time network
155s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
31/07/2026, 13:26
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-31_f143a85eeb7fb84d07a97040e1af36a9_amadey_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-31_f143a85eeb7fb84d07a97040e1af36a9_amadey_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-31_f143a85eeb7fb84d07a97040e1af36a9_amadey_elex_rhadamanthys_smoke-loader_stop.exe
- Size 55KB
- Sample260731-qpre4svsdx
- SHA256 a6864e5163eacd0491fba3022c1d79523a542e64931539fc4b41c1d1779125da
- MD5 f143a85eeb7fb84d07a97040e1af36a9
- SHA1 fc262d0c830738df1f072763d20864b435927005
- SHA512 79226df7f5e03633045819f82c4825f28830aef676e3313063320fc15e761c87d6681430301fcb9abc29180caa2a78c7a1cf0039f1372243f6a9545711d948aa
- SSDEEP 1536:r4Cd+qitb0bt+FTCQ2w9EuTiHsdXzN6Im:rH4b0he9EuTz1zpm
- TLSH T1CB435A1676C1C471C81780B508B7C74E7B27BB511A6E83BF3B8A134A9E727D1693E309
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2488 conwurm.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 conwurm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-31_f143a85eeb7fb84d07a97040e1af36a9_amadey_elex_rhadamanthys_smoke-loader_stop.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 6856 wrote to memory of 2488 6856 2026-07-31_f143a85eeb7fb84d07a97040e1af36a9_amadey_elex_rhadamanthys_smoke-loader_stop.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-31_f143a85eeb7fb84d07a97040e1af36a9_amadey_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-31_f143a85eeb7fb84d07a97040e1af36a9_amadey_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6856 -
C:\Users\Admin\AppData\Local\Temp\conwurm.exe"C:\Users\Admin\AppData\Local\Temp\conwurm.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2488
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\conwurm.exe
- Size 56KB
- SHA256 5cc66fb67dfe493e3f458e4a523e3a76a78118590e945f570a92f1d936eed1d2
- MD5 b84af4b2d0f8539aa82edfa1f6e2d69a
- SHA1 7d80c6c85900a351f0b752cace3008871d90ed91
- SHA512 441f9a144b0b2fcad29b62312b4f7f49ad416e960ce9997ff08b03aa1bc8eedf1f1469396a007cde819731b412a4f6fc2935e6f1146a78077733be06c6abbc87
- SSDEEP 1536:r4Cd+qitb0bt+FTCQ2w9EuTiHsdXzN6Ic:rH4b0he9EuTz1zpc
- TLSH T17C435A1676C1C471C41780B508B7C74E7B27BB511A6E83BF378A134A9E727D1A93E309
- MD5 SHA1 SHA512 SSDEEP TLSH