Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
127s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
31/12/2024, 02:07
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_00918fbd0cee49ad8efb7d3bdd9762a0.exe
Resource
win7-20240729-en
General
-
Target
JaffaCakes118_00918fbd0cee49ad8efb7d3bdd9762a0.exe
-
Size
108KB
-
MD5
00918fbd0cee49ad8efb7d3bdd9762a0
-
SHA1
4dd5b7b044095125093e7659c77b285c1c87fe69
-
SHA256
a7fc3c0de5ea9a475f7bd52de6d413cac54df48a3e54994c4e34bc44da3c4b3d
-
SHA512
d9aefd367c56a22d3bd137773ac56d8195db646947ce3b3642ab056b0e7aa1735f1c7e0788d95323ee2c376438f52b99ae2ba88fb42c84eefb01ec557087271c
-
SSDEEP
1536:4k1JCXf3l9izMfUBRq/YxiLvxnjXIRXMMGBkyJMjZROYJT3bQghxHCZHNGCq2iWv:4Nf3wRqQxKvxnsRcaCDGCH
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/1156-16-0x0000000000930000-0x0000000000939000-memory.dmp family_bdaejec_backdoor -
resource yara_rule behavioral1/files/0x00080000000120fd-10.dat aspack_v212_v242 -
Executes dropped EXE 1 IoCs
pid Process 1156 aQtu.exe -
Loads dropped DLL 2 IoCs
pid Process 528 JaffaCakes118_00918fbd0cee49ad8efb7d3bdd9762a0.exe 528 JaffaCakes118_00918fbd0cee49ad8efb7d3bdd9762a0.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jhat.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\unpack200.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\keytool.exe aQtu.exe File opened for modification C:\Program Files\Mozilla Firefox\pingsender.exe aQtu.exe File opened for modification C:\Program Files\Windows Sidebar\sidebar.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\serialver.exe aQtu.exe File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Spades\shvlzm.exe aQtu.exe File opened for modification C:\Program Files (x86)\Google\Update\Install\{0AC99519-0FE0-4797-A0D6-2C21B93D4350}\chrome_installer.exe aQtu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GROOVEMN.EXE aQtu.exe File opened for modification C:\Program Files (x86)\Windows Mail\wab.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\keytool.exe aQtu.exe File opened for modification C:\Program Files\Mozilla Firefox\firefox.exe aQtu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\excelcnv.exe aQtu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SELFCERT.EXE aQtu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONENOTEM.EXE aQtu.exe File opened for modification C:\Program Files\7-Zip\7zG.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jmap.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\kinit.exe aQtu.exe File opened for modification C:\Program Files\Java\jre7\bin\klist.exe aQtu.exe File opened for modification C:\Program Files\Java\jre7\bin\pack200.exe aQtu.exe File opened for modification C:\Program Files\Windows Defender\MSASCui.exe aQtu.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmid.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec.exe aQtu.exe File opened for modification C:\Program Files\Java\jre7\bin\kinit.exe aQtu.exe File opened for modification C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaire.exe aQtu.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AdobeCollabSync.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\wsimport.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\launcher.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec64.exe aQtu.exe File opened for modification C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe aQtu.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice.exe aQtu.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe aQtu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONENOTE.EXE aQtu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\misc.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe aQtu.exe File opened for modification C:\Program Files\Java\jre7\bin\rmid.exe aQtu.exe File opened for modification C:\Program Files\Java\jre7\bin\unpack200.exe aQtu.exe File opened for modification C:\Program Files\Microsoft Games\Hearts\Hearts.exe aQtu.exe File opened for modification C:\Program Files\Microsoft Games\Solitaire\Solitaire.exe aQtu.exe File opened for modification C:\Program Files\Mozilla Firefox\updater.exe aQtu.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateComRegisterShell64.exe aQtu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OIS.EXE aQtu.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\orbd.exe aQtu.exe File opened for modification C:\Program Files\Java\jre7\bin\javacpl.exe aQtu.exe File opened for modification C:\Program Files\Java\jre7\bin\tnameserv.exe aQtu.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateBroker.exe aQtu.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\native2ascii.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\orbd.exe aQtu.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroBroker.exe aQtu.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateSetup.exe aQtu.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\java.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\ktab.exe aQtu.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\servertool.exe aQtu.exe File opened for modification C:\Program Files\Microsoft Games\Minesweeper\MineSweeper.exe aQtu.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 aQtu.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_00918fbd0cee49ad8efb7d3bdd9762a0.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 528 JaffaCakes118_00918fbd0cee49ad8efb7d3bdd9762a0.exe -
Suspicious use of SendNotifyMessage 1 IoCs
pid Process 528 JaffaCakes118_00918fbd0cee49ad8efb7d3bdd9762a0.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 528 wrote to memory of 1156 528 JaffaCakes118_00918fbd0cee49ad8efb7d3bdd9762a0.exe 30 PID 528 wrote to memory of 1156 528 JaffaCakes118_00918fbd0cee49ad8efb7d3bdd9762a0.exe 30 PID 528 wrote to memory of 1156 528 JaffaCakes118_00918fbd0cee49ad8efb7d3bdd9762a0.exe 30 PID 528 wrote to memory of 1156 528 JaffaCakes118_00918fbd0cee49ad8efb7d3bdd9762a0.exe 30 PID 1156 wrote to memory of 2392 1156 aQtu.exe 34 PID 1156 wrote to memory of 2392 1156 aQtu.exe 34 PID 1156 wrote to memory of 2392 1156 aQtu.exe 34 PID 1156 wrote to memory of 2392 1156 aQtu.exe 34
Processes
-
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_00918fbd0cee49ad8efb7d3bdd9762a0.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_00918fbd0cee49ad8efb7d3bdd9762a0.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:528 -
C:\Users\Admin\AppData\Local\Temp\aQtu.exeC:\Users\Admin\AppData\Local\Temp\aQtu.exe2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1156 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\3457157c.bat" "3⤵
- System Location Discovery: System Language Discovery
PID:2392
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
183B
MD58ea65c59cb6cff1fab9cdbb777139cbc
SHA138fcb990e686405158597c1f095899955bdfa87d
SHA25615b6dcb4a8dca10aef92fa5a119b2d7453d711fab0fdca01f3fe74f3497a0c15
SHA512f4deef3f01c88319133b7f6b98950a8ab00a88aef5d545f903fd30372fc23c3bf989ccd989fd0ef93d16740bf0f3b16d2b281bd3d34ffe56dbf97c40d869e8e7
-
Filesize
15KB
MD556b2c3810dba2e939a8bb9fa36d3cf96
SHA199ee31cd4b0d6a4b62779da36e0eeecdd80589fc
SHA2564354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07
SHA51227812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e