Analysis
- max time kernel
150s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/10/2026, 15:55
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-11_923058956a262e772b124f1b7dfef60a_amadey_elex_smoke-loader_wapomi.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
15 signatures
150 seconds
General
- Target 2026-10-11_923058956a262e772b124f1b7dfef60a_amadey_elex_smoke-loader_wapomi.exe
- Size 5.4MB
- Sample261012-tc7s4sct7x
- SHA256 0988d9d7e33c9d4908829cf8b634e9a23e90d65bd565954b49c38f3e54b342e0
- MD5 923058956a262e772b124f1b7dfef60a
- SHA1 2afee37bf20e7172fc49ed581ba55f60b458a003
- SHA512 7655c6f82842a4d07b22eafdca43812b8fdb3b805fca101bd050c88dd80ba97edfea21923c21c27f0dc04c45d10cc6ba0dbc9ae734477689b8db9fef239d9cc3
- SSDEEP 49152:8mVUFKX4YPqt+dNY8Ra9EZ4oAUZ+ZylT3mw90QE3BUOdAP4WKu2cUS5Ek:8MMKod6NY8Ra9EZ4oAolTEdAP4WKwUS
- TLSH T12A463A00E641911AEDFB34F94AAD727DA60CEEE0171450D741C87AFE9EBA6E13D3019B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
bdaejec
C2
-
ddos.dnsnb8.net
Signatures
- Detects Bdaejec Backdoor. 1 IoCs
Bdaejec is backdoor written in C++.
resource yara_rule behavioral2/memory/2260-42-0x0000000000DE0000-0x0000000000DE9000-memory.dmp family_bdaejec_backdoor - Detects executables packed with ASPack 3 IoCs
resource yara_rule behavioral2/files/0x0015000000016d05-4.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/2260-5-0x0000000000DE0000-0x0000000000DE9000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/2260-42-0x0000000000DE0000-0x0000000000DE9000-memory.dmp INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x0015000000016d05-4.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 2260 NCioGzg.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk-1.8\bin\jconsole.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\kinit.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmic.exe NCioGzg.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe NCioGzg.exe File opened for modification C:\Program Files\Windows Defender Advanced Threat Protection\MsSense.exe NCioGzg.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe NCioGzg.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javadoc.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jcmd.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\POWERPNT.EXE NCioGzg.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ONENOTEM.EXE NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaws.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\policytool.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\misc.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoia.exe NCioGzg.exe File opened for modification C:\Program Files\Windows Defender\MpDlpCmd.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jar.exe NCioGzg.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe NCioGzg.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe NCioGzg.exe File opened for modification C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\keytool.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE NCioGzg.exe File opened for modification C:\Program Files\Windows Defender Advanced Threat Protection\SenseImdsCollector.exe NCioGzg.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe NCioGzg.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\idlj.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoev.exe NCioGzg.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SecHealthUI_1000.26100.1.0_x64__8wekyb3d8bbwe\SecHealthUI.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jhat.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe NCioGzg.exe File opened for modification C:\Program Files\Windows Mail\wab.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\orbd.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\Wordconv.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jjs.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PPTICO.EXE NCioGzg.exe File opened for modification C:\Program Files (x86)\Windows Defender\MpCmdRun.exe NCioGzg.exe File opened for modification C:\Program Files\7-Zip\7zG.exe NCioGzg.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe NCioGzg.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe NCioGzg.exe File opened for modification C:\Program Files\Mozilla Firefox\pingsender.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SELFCERT.EXE NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.exe NCioGzg.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ORGCHART.EXE NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.EXE NCioGzg.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\SPREADSHEETCOMPARE.EXE NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\pack200.exe NCioGzg.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java.exe NCioGzg.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2784 cmd.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 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 NCioGzg.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain NCioGzg.exe - 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 2026-10-11_923058956a262e772b124f1b7dfef60a_amadey_elex_smoke-loader_wapomi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language NCioGzg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 4712 2026-10-11_923058956a262e772b124f1b7dfef60a_amadey_elex_smoke-loader_wapomi.exe 4712 2026-10-11_923058956a262e772b124f1b7dfef60a_amadey_elex_smoke-loader_wapomi.exe 4712 2026-10-11_923058956a262e772b124f1b7dfef60a_amadey_elex_smoke-loader_wapomi.exe 4712 2026-10-11_923058956a262e772b124f1b7dfef60a_amadey_elex_smoke-loader_wapomi.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4712 2026-10-11_923058956a262e772b124f1b7dfef60a_amadey_elex_smoke-loader_wapomi.exe 4712 2026-10-11_923058956a262e772b124f1b7dfef60a_amadey_elex_smoke-loader_wapomi.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4712 wrote to memory of 2260 4712 2026-10-11_923058956a262e772b124f1b7dfef60a_amadey_elex_smoke-loader_wapomi.exe 89 PID 2260 wrote to memory of 2784 2260 NCioGzg.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-11_923058956a262e772b124f1b7dfef60a_amadey_elex_smoke-loader_wapomi.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-11_923058956a262e772b124f1b7dfef60a_amadey_elex_smoke-loader_wapomi.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4712 -
C:\Users\Admin\AppData\Local\Temp\NCioGzg.exeC:\Users\Admin\AppData\Local\Temp\NCioGzg.exe2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2260 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\085041d6.bat" "3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:2784
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\60SJCADA\k1[1].rar
- Size 1B
- SHA256 01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b
- MD5 68b329da9893e34099c7d8ad5cb9c940
- SHA1 adc83b19e793491b1c6ea0fd8b46cd9f32e592fc
- SHA512 be688838ca8686e5c90689bf2ab585cef1137c999b48c70b92f67a5c34dc15697b5d11c982ed6d71be1e1e7f7b4e0733884aa97c3f7a339a8ed03577cf74be09
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\085041d6.bat
- Size 189B
- SHA256 71b24234cdf0896a965569d569bec6370bc6a40e1531caa03eda0f8a39c78412
- MD5 f95ddfce1c14b00c4991d65f803fdcd5
- SHA1 a78f2131c639b3491a6f9961f2b94bdacddc912a
- SHA512 7a093d8b918e2745692391e2f85900dd4de965bdc4dffbd4fb659420225cf482c7d1e72b3356610f20709f6d0e9d20b46e541a8bde4064e6bdb5e8f67e80e762
- TLSH T18EC0120182C6C66A3858516B0BF1658DC0A608A83FAE2B294F31C45CAAA680DBAC3F01
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\351A2E35.exe
- Size 1B
- SHA256 08f271887ce94707da822d5263bae19d5519cb3614e0daedc4c7ce5dab7473f1
- MD5 69691c7bdcc3ce6d5d8a1361f22d04ac
- SHA1 c63ae6dd4fc9f9dda66970e827d13f7c73fe841c
- SHA512 253405e03b91441a6dd354a9b72e040068b1bfe10e83eb1a64a086c05525d8ccae2bf09130c624af50d55c3522a4fbb7c18cfc8dd843e5f4801d9ad2b5164b12
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\NCioGzg.exe
- Size 15KB
- SHA256 4354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07
- MD5 56b2c3810dba2e939a8bb9fa36d3cf96
- SHA1 99ee31cd4b0d6a4b62779da36e0eeecdd80589fc
- SHA512 27812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e
- SSDEEP 384:7XZQaD7U8iu4YsAa7ZA0UvH2lsRv21yW7GbAxur6+Y9PffPz:1QGPL4vzZq2o9W7GsxBbPr
- TLSH T10B62BFB34EC098FFC4CD353340823687CB7B4670DABA617F826288372895E19AC55595
- MD5 SHA1 SHA512 SSDEEP TLSH