Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
05-12-2024 01:36
Static task
static1
Behavioral task
behavioral1
Sample
2024-12-05_615bcd56ce65e0eda6c19530a954eea5_icedid_wapomi.exe
Resource
win7-20240903-en
General
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Target
2024-12-05_615bcd56ce65e0eda6c19530a954eea5_icedid_wapomi.exe
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Size
16.1MB
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MD5
615bcd56ce65e0eda6c19530a954eea5
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SHA1
889dfef3ce1d48a691539ec5266fba63288dee5d
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SHA256
d2c3d8c690b65e8474272091a6f1333fd99b3d07075139d0e64ddbd2119f4745
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SHA512
cd4a0e639195f8efcc0f909c232863ba556eefb5a110cb4308757e7e5d2e7384539fbc8d2930e9ee7597d1b7b2ef95e5ad5cd8900f19662e7fdd27974a933ea5
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SSDEEP
196608:rChfrM1nKlUUphMFdvADFJld2PczqUG1AZqkckhFaJVRWEw:ofrM1nNUphMFdvKJD2PKqUG1AUkHFah
Malware Config
Extracted
bdaejec
ddos.dnsnb8.net
Signatures
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Bdaejec family
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Detects Bdaejec Backdoor. 2 IoCs
Bdaejec is backdoor written in C++.
resource yara_rule behavioral1/memory/2908-11-0x00000000011C0000-0x00000000011C9000-memory.dmp family_bdaejec_backdoor behavioral1/memory/2908-34-0x00000000011C0000-0x00000000011C9000-memory.dmp family_bdaejec_backdoor -
resource yara_rule behavioral1/files/0x0007000000012117-8.dat aspack_v212_v242 -
Executes dropped EXE 1 IoCs
pid Process 2908 bZpYbx.exe -
Loads dropped DLL 2 IoCs
pid Process 1544 2024-12-05_615bcd56ce65e0eda6c19530a954eea5_icedid_wapomi.exe 1544 2024-12-05_615bcd56ce65e0eda6c19530a954eea5_icedid_wapomi.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\serialver.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\unpack200.exe bZpYbx.exe File opened for modification C:\Program Files\Microsoft Games\Minesweeper\MineSweeper.exe bZpYbx.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OIS.EXE bZpYbx.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE bZpYbx.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\LogTransport2.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\VPREVIEW.EXE bZpYbx.exe File opened for modification C:\Program Files\Java\jre7\bin\javaw.exe bZpYbx.exe File opened for modification C:\Program Files\Windows Mail\WinMail.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\IEContentService.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SCANPST.EXE bZpYbx.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\orbd.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\rmiregistry.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jre7\bin\ktab.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler64.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jre7\bin\jabswitch.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroTextExtractor.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\WORDICON.EXE bZpYbx.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome_proxy.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstat.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\rmid.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\servertool.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Eula.exe bZpYbx.exe File opened for modification C:\Program Files\DVD Maker\DVDMaker.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\kinit.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jre7\bin\javacpl.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jre7\bin\pack200.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jre7\bin\rmiregistry.exe bZpYbx.exe File opened for modification C:\Program Files\Mozilla Firefox\minidump-analyzer.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmiregistry.exe bZpYbx.exe File opened for modification C:\Program Files\Windows Journal\PDIALOG.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GRAPH.EXE bZpYbx.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\misc.exe bZpYbx.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe bZpYbx.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\java.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\pack200.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Google\Update\Install\{C650E966-B14F-4E38-8E3C-8BE886B090A9}\chrome_installer.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Wordconv.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\schemagen.exe bZpYbx.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jre7\bin\javaws.exe bZpYbx.exe File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Checkers\chkrzm.exe bZpYbx.exe File opened for modification C:\Program Files\Windows Mail\wabmig.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Icons\SC_Reader.exe bZpYbx.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\ONELEV.EXE bZpYbx.exe File opened for modification C:\Program Files\Windows Defender\MpCmdRun.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jmap.exe bZpYbx.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\pack200.exe bZpYbx.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-12-05_615bcd56ce65e0eda6c19530a954eea5_icedid_wapomi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bZpYbx.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1544 2024-12-05_615bcd56ce65e0eda6c19530a954eea5_icedid_wapomi.exe 1544 2024-12-05_615bcd56ce65e0eda6c19530a954eea5_icedid_wapomi.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1544 wrote to memory of 2908 1544 2024-12-05_615bcd56ce65e0eda6c19530a954eea5_icedid_wapomi.exe 29 PID 1544 wrote to memory of 2908 1544 2024-12-05_615bcd56ce65e0eda6c19530a954eea5_icedid_wapomi.exe 29 PID 1544 wrote to memory of 2908 1544 2024-12-05_615bcd56ce65e0eda6c19530a954eea5_icedid_wapomi.exe 29 PID 1544 wrote to memory of 2908 1544 2024-12-05_615bcd56ce65e0eda6c19530a954eea5_icedid_wapomi.exe 29 PID 2908 wrote to memory of 1784 2908 bZpYbx.exe 31 PID 2908 wrote to memory of 1784 2908 bZpYbx.exe 31 PID 2908 wrote to memory of 1784 2908 bZpYbx.exe 31 PID 2908 wrote to memory of 1784 2908 bZpYbx.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-05_615bcd56ce65e0eda6c19530a954eea5_icedid_wapomi.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-05_615bcd56ce65e0eda6c19530a954eea5_icedid_wapomi.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1544 -
C:\Users\Admin\AppData\Local\Temp\bZpYbx.exeC:\Users\Admin\AppData\Local\Temp\bZpYbx.exe2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2908 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\1b685abf.bat" "3⤵
- System Location Discovery: System Language Discovery
PID:1784
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
187B
MD596a10fdb8e8dd9da15b91f371f1d9033
SHA1d9af9cf8f353a8e4812590a269e4b546a36a2740
SHA25689994f0a9a12c5ae271db236aa60bb5ca402b412fd0bf707360416207fdd606c
SHA51267777f2126826c9f83bf1513e12cc2f4217b7c761be3968df7e45c771d7721255f7c28e23bff1261630a236d9d0d823fb17b5f7b8fe491d8375def80017349fc
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Filesize
4B
MD5d3b07384d113edec49eaa6238ad5ff00
SHA1f1d2d2f924e986ac86fdf7b36c94bcdf32beec15
SHA256b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c
SHA5120cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6
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Filesize
4B
MD520879c987e2f9a916e578386d499f629
SHA1c7b33ddcc42361fdb847036fc07e880b81935d5d
SHA2569f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31
SHA512bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f
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Filesize
15KB
MD556b2c3810dba2e939a8bb9fa36d3cf96
SHA199ee31cd4b0d6a4b62779da36e0eeecdd80589fc
SHA2564354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07
SHA51227812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e