Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
23s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
30/12/2024, 13:15
Static task
static1
Behavioral task
behavioral1
Sample
50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe
Resource
win7-20240903-en
General
-
Target
50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe
-
Size
650KB
-
MD5
fb4620146079b169056506442820dc2d
-
SHA1
6d46cb7b515081f86b7de67f65d9f22ee50b36f5
-
SHA256
50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250
-
SHA512
d80b653fde4ee925f29c70d801263b5f11adbb9d27fc11bcbb0e5e74d5b0cd3c14845944844c684e0844e38741f1f9d73765de50c62d58b70b9ffebad03401a2
-
SSDEEP
12288:RhMrzivePPYQmwPJKoXc8SM64DNRoXPirgSKzuqu:jMHivMPUgSp4DNv0xu
Malware Config
Extracted
bdaejec
ddos.dnsnb8.net
Signatures
-
Bdaejec family
-
Detects Bdaejec Backdoor. 1 IoCs
Bdaejec is backdoor written in C++.
resource yara_rule behavioral1/memory/2704-42-0x0000000001110000-0x0000000001119000-memory.dmp family_bdaejec_backdoor -
resource yara_rule behavioral1/files/0x000a0000000120d6-3.dat aspack_v212_v242 -
Executes dropped EXE 1 IoCs
pid Process 2704 IqmbPn.exe -
Loads dropped DLL 5 IoCs
pid Process 2648 50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe 2648 50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe 2704 IqmbPn.exe 2704 IqmbPn.exe 2704 IqmbPn.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Windows Journal\Journal.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Google\Update\Install\{C650E966-B14F-4E38-8E3C-8BE886B090A9}\chrome_installer.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OUTLOOK.EXE IqmbPn.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\WORDICON.EXE IqmbPn.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\orbd.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jre7\bin\javaws.exe IqmbPn.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstack.exe IqmbPn.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32Info.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe IqmbPn.exe File opened for modification C:\Program Files\Windows Defender\MpCmdRun.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONENOTEM.EXE IqmbPn.exe File opened for modification C:\Program Files (x86)\Windows Mail\wab.exe IqmbPn.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe IqmbPn.exe File opened for modification C:\Program Files\Mozilla Firefox\default-browser-agent.exe IqmbPn.exe File opened for modification C:\Program Files\Windows Mail\WinMail.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\reader_sl.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Windows Mail\WinMail.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\wsimport.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\servertool.exe IqmbPn.exe File opened for modification C:\Program Files\Windows Mail\wabmig.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSACCESS.EXE IqmbPn.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE IqmbPn.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome_proxy.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe IqmbPn.exe File opened for modification C:\Program Files\Mozilla Firefox\pingsender.exe IqmbPn.exe File opened for modification C:\Program Files\Windows Defender\MSASCui.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSTORDB.EXE IqmbPn.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\NAMECONTROLSERVER.EXE IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe IqmbPn.exe File opened for modification C:\Program Files\Mozilla Firefox\plugin-container.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdate.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\ONELEV.EXE IqmbPn.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSQRY32.EXE IqmbPn.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SELFCERT.EXE IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\kinit.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jre7\bin\orbd.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\A3DUtility.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateOnDemand.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\jp2launcher.exe IqmbPn.exe File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Checkers\chkrzm.exe IqmbPn.exe File opened for modification C:\Program Files\Mozilla Firefox\firefox.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\LogTransport2.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\native2ascii.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\tnameserv.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler64.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\rmid.exe IqmbPn.exe File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckgzm.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateComRegisterShell64.exe IqmbPn.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ACCICONS.EXE IqmbPn.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\java-rmi.exe IqmbPn.exe File opened for modification C:\Program Files\Java\jre7\bin\kinit.exe IqmbPn.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice.exe IqmbPn.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 50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IqmbPn.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2648 wrote to memory of 2704 2648 50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe 31 PID 2648 wrote to memory of 2704 2648 50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe 31 PID 2648 wrote to memory of 2704 2648 50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe 31 PID 2648 wrote to memory of 2704 2648 50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe 31 PID 2648 wrote to memory of 2704 2648 50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe 31 PID 2648 wrote to memory of 2704 2648 50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe 31 PID 2648 wrote to memory of 2704 2648 50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe 31 PID 2704 wrote to memory of 2676 2704 IqmbPn.exe 32 PID 2704 wrote to memory of 2676 2704 IqmbPn.exe 32 PID 2704 wrote to memory of 2676 2704 IqmbPn.exe 32 PID 2704 wrote to memory of 2676 2704 IqmbPn.exe 32 PID 2704 wrote to memory of 2676 2704 IqmbPn.exe 32 PID 2704 wrote to memory of 2676 2704 IqmbPn.exe 32 PID 2704 wrote to memory of 2676 2704 IqmbPn.exe 32
Processes
-
C:\Users\Admin\AppData\Local\Temp\50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe"C:\Users\Admin\AppData\Local\Temp\50262945790796ad64fee89d297f3ec819ee8eb680a382880707c60f1d6e1250.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2648 -
C:\Users\Admin\AppData\Local\Temp\IqmbPn.exeC:\Users\Admin\AppData\Local\Temp\IqmbPn.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2704 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\748a7ffc.bat" "3⤵
- System Location Discovery: System Language Discovery
PID:2676
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\1LNUKNV0\k2[1].rar
Filesize4B
MD5d3b07384d113edec49eaa6238ad5ff00
SHA1f1d2d2f924e986ac86fdf7b36c94bcdf32beec15
SHA256b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c
SHA5120cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6
-
Filesize
187B
MD5682e9c552c40acb9ce2fe83482d9f5b4
SHA1851ee31d225b0a96e985829e8e8891ca1b19d508
SHA25644c290f9b2a575884a5322645941d868a68055c253679ada9009b1b6aeea2e67
SHA5123cdbb04a116ef9db94286fef85a063bd756133ebe0b5af243edb004980aa8aa704b88681529826a9aff27a81bab3734db210d6516d578d34e3398083949bae94
-
Filesize
4B
MD520879c987e2f9a916e578386d499f629
SHA1c7b33ddcc42361fdb847036fc07e880b81935d5d
SHA2569f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31
SHA512bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f
-
Filesize
15KB
MD556b2c3810dba2e939a8bb9fa36d3cf96
SHA199ee31cd4b0d6a4b62779da36e0eeecdd80589fc
SHA2564354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07
SHA51227812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e