Analysis
- max time kernel
148s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260706-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/07/2026, 04:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-08_65c15e7ccd9013a3336d53a6fba39c17_bkransomware_elex_karagany_maze_rhadamanthys_smoke-loader_wapomi.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 2026-07-08_65c15e7ccd9013a3336d53a6fba39c17_bkransomware_elex_karagany_maze_rhadamanthys_smoke-loader_wapomi.exe
- Size 98KB
- Sample260708-e7bxlaaz3z
- SHA256 5670162f132daadfba13a9d2789639832cd9a26a51563ced11847b58015806e8
- MD5 65c15e7ccd9013a3336d53a6fba39c17
- SHA1 ae94f938df95b2c9e565b5c975754931bd32d5dd
- SHA512 cf2aa43fed2535b8e7cf234260681408795567e174e29c4a9873697543cddca783ed1f888ebecd687ad36884c7350816b0ad80c6cdf6c3f94b7272bd1fe04e9d
- SSDEEP 1536:xlbzRLkKWDmJJifu5IksCt5IKygvQPcCsWjcdSXcqZGCq2iW7z:xxFqyRmksCRykQ4S/GCH
- TLSH T196A39E51B7D08074E0A3463629B99E624B7EFD365B749D977384020F1A746C0DE3ABA3
- 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/4696-9-0x0000000000230000-0x0000000000239000-memory.dmp family_bdaejec_backdoor - Detects executables packed with ASPack 3 IoCs
resource yara_rule behavioral2/files/0x0007000000000736-4.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/4696-5-0x0000000000230000-0x0000000000239000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4696-9-0x0000000000230000-0x0000000000239000-memory.dmp INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x0007000000000736-4.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 4696 qQbRkcG.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaw.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsimport.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\extcheck.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe qQbRkcG.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe qQbRkcG.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\keytool.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\Integrator.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\servertool.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ONENOTEM.EXE qQbRkcG.exe File opened for modification C:\Program Files\Windows Defender Advanced Threat Protection\SenseTVM.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaws.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe qQbRkcG.exe File opened for modification C:\Program Files\Windows Defender\MsMpEng.exe qQbRkcG.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\misc.exe qQbRkcG.exe File opened for modification C:\Program Files\Windows Defender Advanced Threat Protection\SenseGPParser.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOICONS.EXE qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.exe qQbRkcG.exe File opened for modification C:\Program Files\Mozilla Firefox\default-browser-agent.exe qQbRkcG.exe File opened for modification C:\Program Files\Windows Defender\ConfigSecurityPolicy.exe qQbRkcG.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe qQbRkcG.exe File opened for modification C:\Program Files\7-Zip\7z.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jconsole.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoasb.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\protocolhandler.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\eqnedt32.exe qQbRkcG.exe File opened for modification C:\Program Files\Mozilla Firefox\plugin-container.exe qQbRkcG.exe File opened for modification C:\Program Files\Windows Defender Advanced Threat Protection\SenseIdentity.exe qQbRkcG.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\klist.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ssvagent.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdb.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\policytool.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoia.exe qQbRkcG.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe qQbRkcG.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaw.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SCANPST.EXE qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\idlj.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jar.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\OUTLOOK.EXE qQbRkcG.exe File opened for modification C:\Program Files\Windows Defender\DlpUserAgent.exe qQbRkcG.exe File opened for modification C:\Program Files\Windows Defender\MpDlpService.exe qQbRkcG.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe qQbRkcG.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javadoc.exe qQbRkcG.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\officeappguardwin32.exe qQbRkcG.exe File opened for modification C:\Program Files\Mozilla Firefox\nmhproxy.exe qQbRkcG.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 2026-07-08_65c15e7ccd9013a3336d53a6fba39c17_bkransomware_elex_karagany_maze_rhadamanthys_smoke-loader_wapomi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language qQbRkcG.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1596 wrote to memory of 4696 1596 2026-07-08_65c15e7ccd9013a3336d53a6fba39c17_bkransomware_elex_karagany_maze_rhadamanthys_smoke-loader_wapomi.exe 89 PID 4696 wrote to memory of 1892 4696 qQbRkcG.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-08_65c15e7ccd9013a3336d53a6fba39c17_bkransomware_elex_karagany_maze_rhadamanthys_smoke-loader_wapomi.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-08_65c15e7ccd9013a3336d53a6fba39c17_bkransomware_elex_karagany_maze_rhadamanthys_smoke-loader_wapomi.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1596 -
C:\Users\Admin\AppData\Local\Temp\qQbRkcG.exeC:\Users\Admin\AppData\Local\Temp\qQbRkcG.exe2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4696 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\1dad5bee.bat" "3⤵
- System Location Discovery: System Language Discovery
PID:1892
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\5VTCXX4R\k2[1].rar
- Size 42B
- SHA256 7ba961a403aaa0886ceeece4468ad4a836ad7fcb3ae8f5756a4082c3e8465470
- MD5 afbd4c2dd39fc4ddeb4a6ff865d2fba6
- SHA1 c27a2104157a4e4cf0f813f1b59c7bfa46ec9c0a
- SHA512 76e1d7037f04263997d8ee27d58c22c2078546aff50fdd698b5b5845685402f89f1f6c548a184f3cfba43e1a95ccf702076f1e9fd9332044dd3506293bac9f43
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\1dad5bee.bat
- Size 189B
- SHA256 4742d9de59af2ba8d555684ade402686cfcce918ade78d75e3895e24fa04dc2f
- MD5 64aea03bdcf121e7ddf62eec080eb246
- SHA1 82c136080574f62909e3918a9ccc25d1bce5abbd
- SHA512 4743fd50704c52ea7c71ad26fc5862a4df07e818e1af9659d7bb69bd13dce6752c4690f0412982e7667e29ac3763cf694098f031f4cda2f327015bb5189edcb5
- TLSH T14CC01202C19BC76D1855501706F1E14CD07528593FAD3B119B21846E61A681DF5CBB01
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\35E76B96.exe
- Size 42B
- SHA256 33fbe05ea24c82d2dee2f285be496288065ae628eeac89660f50243a0a1f7c30
- MD5 b3124c87622c6ebeb41e9e0915edbc9c
- SHA1 945b31587188c8847fe02cb0112f172d75227b4d
- SHA512 beca85b22ff82d1d00526d1912eb6ac5749d99cbd90c09f64a49531bb6136ead98270969b04725078c2aa28d9cd6564c9ab5534b78a74b0ccaab6cff2a077e88
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\qQbRkcG.exe
- Size 15KB
- SHA256 4354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07
- MD5 56b2c3810dba2e939a8bb9fa36d3cf96
- SHA1 99ee31cd4b0d6a4b62779da36e0eeecdd80589fc
- SHA512 27812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e
- SSDEEP 384:7XZQaD7U8iu4YsAa7ZA0UvH2lsRv21yW7GbAxur6+Y9PffPz:1QGPL4vzZq2o9W7GsxBbPr
- TLSH T10B62BFB34EC098FFC4CD353340823687CB7B4670DABA617F826288372895E19AC55595
- MD5 SHA1 SHA512 SSDEEP TLSH