Analysis
- max time kernel
148s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 21:57
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-29_3c250c8a6341b16ead752d2b8a5eb796_elex_karagany_rhadamanthys_smoke-loader_stealc_wapomi.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
13 signatures
150 seconds
General
- Target 2026-09-29_3c250c8a6341b16ead752d2b8a5eb796_elex_karagany_rhadamanthys_smoke-loader_stealc_wapomi.exe
- Size 112KB
- Sample260930-1t2rraw18j
- SHA256 046a7da0cc25cbcdb3314a4823051e12bc7076038cd347c07c40d62c9a65ebaa
- MD5 3c250c8a6341b16ead752d2b8a5eb796
- SHA1 334677e639ce97f91a549b834d684691c7cde67a
- SHA512 3a7989b4268001aace9b8759549ff50702d2170e82cdac3b276bca0308657e3fe7a1ab80c01466f8d1f3e2ad4f571e83762b81892420a98c2ea59dde0383808d
- SSDEEP 1536:aogtezQFW6GRGiJoOuqSyEQax/wGJKq1Kd0hT7LbMLitTIzU92FfHYTo7OCGCq2d:aobLh1JFWQaP1pT7kc39wfHYTo75GCH
- TLSH T16AB39E217390D0BAF45624305D2AC3724A7EBC3145B9898B73D47B3E1E713C1AA7AB57
- 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/4560-41-0x0000000000D10000-0x0000000000D19000-memory.dmp family_bdaejec_backdoor - Detects executables packed with ASPack 3 IoCs
resource yara_rule behavioral2/files/0x000d00000001b84c-4.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/4560-5-0x0000000000D10000-0x0000000000D19000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4560-41-0x0000000000D10000-0x0000000000D19000-memory.dmp INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x000d00000001b84c-4.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 4560 XPgwCy.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:\ XPgwCy.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Office\root\Office16\OUTLOOK.EXE XPgwCy.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\servertool.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msotd.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jmap.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstack.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmid.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java-rmi.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOSYNC.EXE XPgwCy.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javaws.exe XPgwCy.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe XPgwCy.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\servertool.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe XPgwCy.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaw.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jps.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe XPgwCy.exe File opened for modification C:\Program Files\Windows Defender Advanced Threat Protection\SenseCM.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\excelcnv.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOHTMED.EXE XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javadoc.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe XPgwCy.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe XPgwCy.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice.exe XPgwCy.exe File opened for modification C:\Program Files\Windows Defender\ConfigSecurityPolicy.exe XPgwCy.exe File opened for modification C:\Program Files\Windows Defender Advanced Threat Protection\SenseImdsCollector.exe XPgwCy.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe XPgwCy.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\WORDICON.EXE XPgwCy.exe File opened for modification C:\Program Files (x86)\Windows Defender\MpCmdRun.exe XPgwCy.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SETLANG.EXE XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE XPgwCy.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe XPgwCy.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 XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoadfsb.exe XPgwCy.exe File opened for modification C:\Program Files\Mozilla Firefox\plugin-container.exe XPgwCy.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\rmid.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\misc.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PPTICO.EXE XPgwCy.exe File opened for modification C:\Program Files\Mozilla Firefox\nmhproxy.exe XPgwCy.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe XPgwCy.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe XPgwCy.exe File opened for modification C:\Program Files\Mozilla Firefox\pingsender.exe XPgwCy.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe XPgwCy.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\pack200.exe XPgwCy.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 5832 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 XPgwCy.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain XPgwCy.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 2026-09-29_3c250c8a6341b16ead752d2b8a5eb796_elex_karagany_rhadamanthys_smoke-loader_stealc_wapomi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language XPgwCy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3304 wrote to memory of 4560 3304 2026-09-29_3c250c8a6341b16ead752d2b8a5eb796_elex_karagany_rhadamanthys_smoke-loader_stealc_wapomi.exe 92 PID 4560 wrote to memory of 5832 4560 XPgwCy.exe 94
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-29_3c250c8a6341b16ead752d2b8a5eb796_elex_karagany_rhadamanthys_smoke-loader_stealc_wapomi.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-29_3c250c8a6341b16ead752d2b8a5eb796_elex_karagany_rhadamanthys_smoke-loader_stealc_wapomi.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3304 -
C:\Users\Admin\AppData\Local\Temp\XPgwCy.exeC:\Users\Admin\AppData\Local\Temp\XPgwCy.exe2⤵
- Executes dropped EXE
- Enumerates connected drives
- 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:4560 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7aae7a5f.bat" "3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:5832
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\L1V6K5E2\k2[1].rar
- Size 1B
- SHA256 01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b
- MD5 68b329da9893e34099c7d8ad5cb9c940
- SHA1 adc83b19e793491b1c6ea0fd8b46cd9f32e592fc
- SHA512 be688838ca8686e5c90689bf2ab585cef1137c999b48c70b92f67a5c34dc15697b5d11c982ed6d71be1e1e7f7b4e0733884aa97c3f7a339a8ed03577cf74be09
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\344B4FB7.exe
- Size 1B
- SHA256 08f271887ce94707da822d5263bae19d5519cb3614e0daedc4c7ce5dab7473f1
- MD5 69691c7bdcc3ce6d5d8a1361f22d04ac
- SHA1 c63ae6dd4fc9f9dda66970e827d13f7c73fe841c
- SHA512 253405e03b91441a6dd354a9b72e040068b1bfe10e83eb1a64a086c05525d8ccae2bf09130c624af50d55c3522a4fbb7c18cfc8dd843e5f4801d9ad2b5164b12
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\7aae7a5f.bat
- Size 187B
- SHA256 4efcd6f10058547e6606c32b7a0b1012e068d7c3ce117660bd9e1edc8bbd98ca
- MD5 516ff75a05a7a982a2ecfe3fa911ba13
- SHA1 13aa7ccb483c9133e38d6b63afa14e4a7c795d12
- SHA512 568bb8a9a0a4945116b393d000285e9b9cbe96c9dc9ddd669e11271f072ce1e32c1b0fd9ccea5a258a29c4cbc137063fcabdd5e3ca9580b4835f0fcff6e337ef
- TLSH T173C01201C386C6991465501746E1B14CE0A54D6C3FC93B528B20C46C619BC0DF9C3791
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\XPgwCy.exe
- Size 15KB
- SHA256 4354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07
- MD5 56b2c3810dba2e939a8bb9fa36d3cf96
- SHA1 99ee31cd4b0d6a4b62779da36e0eeecdd80589fc
- SHA512 27812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e
- SSDEEP 384:7XZQaD7U8iu4YsAa7ZA0UvH2lsRv21yW7GbAxur6+Y9PffPz:1QGPL4vzZq2o9W7GsxBbPr
- TLSH T10B62BFB34EC098FFC4CD353340823687CB7B4670DABA617F826288372895E19AC55595
- MD5 SHA1 SHA512 SSDEEP TLSH