Analysis
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max time kernel
148s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
25-07-2024 03:48
Static task
static1
Behavioral task
behavioral1
Sample
749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe
Resource
win7-20240705-en
General
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Target
749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe
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Size
1.1MB
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MD5
68861f3f1f2928c83b8203e7c45bedc2
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SHA1
6c410f8ac0deb98d2a682b63a7f26c791a3a6dd7
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SHA256
749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97
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SHA512
f9a1dbaaf10919ea61413d1ed6b28d7768fadfcb8d863a4417b5512fd085f70324a40853d3c78a58adf6fdacbb4c9d6670adf365c853000da00064fdccdf971a
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SSDEEP
24576:ovJqlPrBW4AvDvS0wpT8AoJ92oZgFO037cs:o2jI4AvjGpbSE3os
Malware Config
Extracted
danabot
5
23.254.217.192:443
192.236.146.173:443
23.254.133.7:443
185.62.58.85:443
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embedded_hash
3CCDCA270E94321B76E2E66C454CD541
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type
loader
Signatures
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Blocklisted process makes network request 45 IoCs
Processes:
rundll32.exeflow pid process 13 2764 rundll32.exe 14 2764 rundll32.exe 15 2764 rundll32.exe 16 2764 rundll32.exe 17 2764 rundll32.exe 18 2764 rundll32.exe 19 2764 rundll32.exe 20 2764 rundll32.exe 21 2764 rundll32.exe 22 2764 rundll32.exe 23 2764 rundll32.exe 24 2764 rundll32.exe 25 2764 rundll32.exe 26 2764 rundll32.exe 27 2764 rundll32.exe 28 2764 rundll32.exe 29 2764 rundll32.exe 30 2764 rundll32.exe 31 2764 rundll32.exe 32 2764 rundll32.exe 33 2764 rundll32.exe 34 2764 rundll32.exe 35 2764 rundll32.exe 36 2764 rundll32.exe 37 2764 rundll32.exe 38 2764 rundll32.exe 39 2764 rundll32.exe 40 2764 rundll32.exe 41 2764 rundll32.exe 42 2764 rundll32.exe 43 2764 rundll32.exe 44 2764 rundll32.exe 45 2764 rundll32.exe 46 2764 rundll32.exe 47 2764 rundll32.exe 48 2764 rundll32.exe 49 2764 rundll32.exe 50 2764 rundll32.exe 51 2764 rundll32.exe 52 2764 rundll32.exe 53 2764 rundll32.exe 54 2764 rundll32.exe 55 2764 rundll32.exe 56 2764 rundll32.exe 57 2764 rundll32.exe -
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\EuKtQuR.exe aspack_v212_v242 -
Executes dropped EXE 1 IoCs
Processes:
EuKtQuR.exepid process 2364 EuKtQuR.exe -
Loads dropped DLL 2 IoCs
Processes:
749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exepid process 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe -
Drops file in Program Files directory 64 IoCs
Processes:
EuKtQuR.exedescription ioc process File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe EuKtQuR.exe File opened for modification C:\Program Files\Windows Journal\PDIALOG.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\LogTransport2.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Icons\SC_Reader.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\java.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\unpack200.exe EuKtQuR.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\VPREVIEW.EXE EuKtQuR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\WORDICON.EXE EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\tnameserv.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jre7\bin\rmiregistry.exe EuKtQuR.exe File opened for modification C:\Program Files\Windows Defender\MpCmdRun.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstack.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\xjc.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\excelcnv.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jre7\bin\pack200.exe EuKtQuR.exe File opened for modification C:\Program Files\7-Zip\7z.exe EuKtQuR.exe File opened for modification C:\Program Files\Mozilla Firefox\minidump-analyzer.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\reader_sl.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstat.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\klist.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jre7\bin\policytool.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\keytool.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jre7\bin\klist.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SETLANG.EXE EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jre7\bin\java-rmi.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-1033-7B44-A90000000001}\Setup.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\NAMECONTROLSERVER.EXE EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\klist.exe EuKtQuR.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe EuKtQuR.exe File opened for modification C:\Program Files\Microsoft Games\Minesweeper\MineSweeper.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOHTMED.EXE EuKtQuR.exe File opened for modification C:\Program Files\DVD Maker\DVDMaker.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe EuKtQuR.exe File opened for modification C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSPUB.EXE EuKtQuR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SELFCERT.EXE EuKtQuR.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\ktab.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\jp2launcher.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\keytool.exe EuKtQuR.exe File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Checkers\chkrzm.exe EuKtQuR.exe File opened for modification C:\Program Files\Windows Mail\WinMail.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GROOVE.EXE EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\servertool.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe EuKtQuR.exe File opened for modification C:\Program Files\VideoLAN\VLC\uninstall.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOSYNC.EXE EuKtQuR.exe File opened for modification C:\Program Files (x86)\Windows Mail\wab.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Google\Update\Install\{DCD4A40D-0FA4-4E78-AC81-45D07294D37B}\chrome_installer.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe EuKtQuR.exe File opened for modification C:\Program Files\Mozilla Firefox\firefox.exe EuKtQuR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Wordconv.exe EuKtQuR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe EuKtQuR.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 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exeEuKtQuR.execmd.exerundll32.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language EuKtQuR.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 31 IoCs
Processes:
749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exeEuKtQuR.exedescription pid process target process PID 1924 wrote to memory of 2364 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe EuKtQuR.exe PID 1924 wrote to memory of 2364 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe EuKtQuR.exe PID 1924 wrote to memory of 2364 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe EuKtQuR.exe PID 1924 wrote to memory of 2364 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe EuKtQuR.exe PID 2364 wrote to memory of 3008 2364 EuKtQuR.exe cmd.exe PID 2364 wrote to memory of 3008 2364 EuKtQuR.exe cmd.exe PID 2364 wrote to memory of 3008 2364 EuKtQuR.exe cmd.exe PID 2364 wrote to memory of 3008 2364 EuKtQuR.exe cmd.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe PID 1924 wrote to memory of 2764 1924 749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe rundll32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe"C:\Users\Admin\AppData\Local\Temp\749c23656b53bfd0ec3609f16ad0198fc38e5af9af1826820e4133cb88f9ec97.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1924 -
C:\Users\Admin\AppData\Local\Temp\EuKtQuR.exeC:\Users\Admin\AppData\Local\Temp\EuKtQuR.exe2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2364 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\514a6eb5.bat" "3⤵
- System Location Discovery: System Language Discovery
PID:3008 -
C:\Windows\syswow64\rundll32.exe"C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#612⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
PID:2764
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\NIUC9X25\k2[1].rar
Filesize4B
MD5d3b07384d113edec49eaa6238ad5ff00
SHA1f1d2d2f924e986ac86fdf7b36c94bcdf32beec15
SHA256b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c
SHA5120cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6
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Filesize
4B
MD520879c987e2f9a916e578386d499f629
SHA1c7b33ddcc42361fdb847036fc07e880b81935d5d
SHA2569f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31
SHA512bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f
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Filesize
189B
MD5decfe32a69e89dbf04c65bba764c3cb2
SHA1f0020f8d4caf9f25c50d15200502e8c1858ba4d6
SHA2565515629f301cc7da394ecaf70f2fe89720711620ce7d4bbcdddafae38056bbe5
SHA512fccfa969cc3ec21e76a033e241712b74bb61d1ab423b8111803871bf0a207a632afe3b4ea52a1e8e504b197c8efdd25419d144c1c8400213cd53a98cf47b8521
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Filesize
15KB
MD5f7d21de5c4e81341eccd280c11ddcc9a
SHA1d4e9ef10d7685d491583c6fa93ae5d9105d815bd
SHA2564485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794
SHA512e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3