Analysis
- max time kernel
13s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/10/2026, 23:24
Static task
static1
Behavioral task
behavioral1
Sample
2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe
- Size 95KB
- Sample261002-3dtgjsverb
- SHA256 02c6f140eb8f6528f01ef78e9d49943ed76649857bdad1ff2dde7c3d6530896b
- MD5 e9f94d359ede3c8a3ba26d2874eb2c89
- SHA1 f9f1b71104ce43ea389e55b4256e35dc3b8f78cf
- SHA512 0fa31a2f6995531ca91b64b0de3e21f0f7d790c26ea95362ccee4c79fe57c656b14c350b133b160cd511c856b71e571cb8e84e18fda684c4a8bd75424d90874e
- SSDEEP 1536:2FbeITsAro5ZNjzFmAa6IBA2oESRF6gQ+bfSgTrnaMGtlUtilt81t2omCEi15:2FawsA+HjzFmRa2MF9btHaUtilt81soz
- TLSH T11593D003BAD3C0B6E46606B018BA9E829777BF111BA7C90767F4374F2D31684D926397
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects executables packed with ASPack 11 IoCs
resource yara_rule behavioral1/memory/4632-0-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x000d000000024226-3.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/1776-11-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/4632-10-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/2556-16-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/2556-18-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/4904-19-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0007000000024279-23.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/4188-27-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/4188-24-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1776-30-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack - Executes dropped EXE 4 IoCs
pid Process 4904 MSWDM.EXE 1776 MSWDM.EXE 1044 2026-10-02_E9F94D359EDE3C8A3BA26D2874EB2C89_AMADEY_ELEX_RHADAMANTHYS_SMOKE-LOADER_STOP_WANNACRY.EXE 2556 MSWDM.EXE - Adds Run key to start application 2 TTPs 6 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE" MSWDM.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE" MSWDM.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE" 2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE" 2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE" MSWDM.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE" MSWDM.EXE - Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
ioc Process \??\F:\ MSWDM.EXE - Drops file in Windows directory 2 IoCs
description ioc Process File created C:\WINDOWS\MSWDM.EXE 2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe File opened for modification C:\Windows\devBBBA.tmp 2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname MSWDM.EXE Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain MSWDM.EXE Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname MSWDM.EXE Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain MSWDM.EXE - System Location Discovery: System Language Discovery 1 TTPs 5 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 2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MSWDM.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MSWDM.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-02_E9F94D359EDE3C8A3BA26D2874EB2C89_AMADEY_ELEX_RHADAMANTHYS_SMOKE-LOADER_STOP_WANNACRY.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MSWDM.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1776 MSWDM.EXE 1776 MSWDM.EXE - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4632 wrote to memory of 4904 4632 2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe 87 PID 4632 wrote to memory of 1776 4632 2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe 88 PID 1776 wrote to memory of 1044 1776 MSWDM.EXE 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4632 -
C:\WINDOWS\MSWDM.EXE"C:\WINDOWS\MSWDM.EXE"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Enumerates connected drives
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:4904
-
-
C:\WINDOWS\MSWDM.EXE-r!C:\Windows\devBBBA.tmp!C:\Users\Admin\AppData\Local\Temp\2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe! !2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1776 -
C:\Users\Admin\AppData\Local\Temp\2026-10-02_E9F94D359EDE3C8A3BA26D2874EB2C89_AMADEY_ELEX_RHADAMANTHYS_SMOKE-LOADER_STOP_WANNACRY.EXE3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1044
-
-
C:\WINDOWS\MSWDM.EXE-e!C:\Windows\devBBBA.tmp!C:\Users\Admin\AppData\Local\Temp\2026-10-02_E9F94D359EDE3C8A3BA26D2874EB2C89_AMADEY_ELEX_RHADAMANTHYS_SMOKE-LOADER_STOP_WANNACRY.EXE!3⤵PID:4188
-
-
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C:\Windows\MSWDM.EXEMSWDM.EXE1⤵
- Executes dropped EXE
- Adds Run key to start application
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:2556
Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-10-02_e9f94d359ede3c8a3ba26d2874eb2c89_amadey_elex_rhadamanthys_smoke-loader_stop_wannacry.exe
- Size 95KB
- SHA256 63b8b16a60bb26e83bf1f3eb6b444ec4684be3d34849167386c6e73200ee851d
- MD5 37e5ce26bbe962cd7effc0b3f8a62b82
- SHA1 fa8d0ca3cd8b516c4b9fab320b338b81f8e92ebd
- SHA512 0f0229fb92c5420eea53a07b140f9bdbc71a8c1c0c8c30893384cea7744c80e7abf048cf6e5b6373cfbb0396e0acfb731967464a2e87580d60752b6a0b9603f5
- SSDEEP 1536:2FbeITsAro5ZNjzFmAa6IBA2oESRF6gQ+bfSgTrnaMGtlUtilt81t2omCEi1c:2FawsA+HjzFmRa2MF9btHaUtilt81soi
- TLSH T13F93D003BAD3C0B6E46606B018BA9E829777BF111BA7C90767F4374F2D31684D926397
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\MSWDM.EXE
- Size 80KB
- SHA256 93e818c69e54045002ed0d01ecc662541ec7f2b21297026e1fe831d12339e849
- MD5 d5590277f5e48fd322026b29f4ef697b
- SHA1 d71d5051656167a02d093e2405e7a5f7eaf52961
- SHA512 cc7e84a1946c3764e433ffd77aa2bd23ae364f09c4452e6c17646f57724c0ae178005afa3b9ccbc83c0a1e27865a21b11f48eda730f338201cf0211e12b13d4f
- SSDEEP 1536:2FbeITsAro5ZNjzFmAa6IBA2oESRF6gQ+bfSgTrnaMGtlUtilt81tU:2FawsA+HjzFmRa2MF9btHaUtilt81e
- TLSH T1D583D01375C3C07AD41A41B408AE9F81A7776F166BA7C01773E9134F6D326D88E3A396
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\devBBBA.tmp
- Size 15KB
- SHA256 24a2472e3bd5016cb22ce14cefee112d5bc18354bf099e8e66ad9846aea15088
- MD5 b0cec9f342bf95700b602ee376446577
- SHA1 b955b1b64280bb0ea873538029cf5ea44081501b
- SHA512 05ebecfc8d3e2e7885d3cacc65bfd97db710c2cbc0fb76b19b7d6cc82b327b25df953a20affc8d84002167dd8ac7710622279d3579c6605e742a98fe7095aa4e
- SSDEEP 192:WN8CeeT+a2j12sUr/XKRbU+86HOO7+Bb2NpWP1oynJ+y7ihXar28d/o:xeT+a2jfUrfKRa6HiqpA13+y7+Xa1
- TLSH T15A62F7029FA804A1FBFB0B307EFA5D539576BD200964EF0E46707BAA5D70600E952767
- MD5 SHA1 SHA512 SSDEEP TLSH