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Analysis
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max time kernel
149s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
24/07/2024, 11:17
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe
Resource
win7-20240704-en
windows7-x64
9 signatures
150 seconds
General
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Target
0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe
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Size
1.1MB
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MD5
16d76956de4e24c0067278a8c3a8e2dd
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SHA1
97a0a15c115ca7bd993df204117ff4d3a463c5a5
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SHA256
ef5c8d37fe7ad48a47e8127a1e3935fde4a37c0295d7b547ef067d97ea999434
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SHA512
41e7c87cbcd239f430557185fe0390c100aed95fbd0e70dd36755123d23930f90e31ef5b8aa9bc0ec8237b8a6af2e0fa922ae67e39dcf5077795e105a7829331
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SSDEEP
12288:dpKrcz9GQmikzLgiaYb0ZPzxwbwgyScsWMifc0FrdbH7+esjQajwROmBVe3Rac26:rAcz9EikngXP6NB8cyz73OH6k86
Malware Config
Extracted
Family
danabot
Botnet
5
C2
23.254.133.7:443
185.62.58.85:443
213.227.155.102:443
192.236.146.173:443
Attributes
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embedded_hash
63B180866F08EFD2B286E54429F1D1E4
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type
loader
Signatures
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Blocklisted process makes network request 64 IoCs
flow pid Process 13 2836 rundll32.exe 14 2836 rundll32.exe 15 2836 rundll32.exe 16 2836 rundll32.exe 17 2836 rundll32.exe 18 2836 rundll32.exe 19 2836 rundll32.exe 20 2836 rundll32.exe 21 2836 rundll32.exe 22 2836 rundll32.exe 23 2836 rundll32.exe 24 2836 rundll32.exe 25 2836 rundll32.exe 26 2836 rundll32.exe 27 2836 rundll32.exe 28 2836 rundll32.exe 29 2836 rundll32.exe 30 2836 rundll32.exe 31 2836 rundll32.exe 32 2836 rundll32.exe 33 2836 rundll32.exe 34 2836 rundll32.exe 35 2836 rundll32.exe 36 2836 rundll32.exe 37 2836 rundll32.exe 38 2836 rundll32.exe 39 2836 rundll32.exe 40 2836 rundll32.exe 41 2836 rundll32.exe 42 2836 rundll32.exe 43 2836 rundll32.exe 44 2836 rundll32.exe 45 2836 rundll32.exe 46 2836 rundll32.exe 47 2836 rundll32.exe 48 2836 rundll32.exe 49 2836 rundll32.exe 50 2836 rundll32.exe 51 2836 rundll32.exe 52 2836 rundll32.exe 53 2836 rundll32.exe 54 2836 rundll32.exe 55 2836 rundll32.exe 56 2836 rundll32.exe 57 2836 rundll32.exe 58 2836 rundll32.exe 59 2836 rundll32.exe 60 2836 rundll32.exe 61 2836 rundll32.exe 62 2836 rundll32.exe 63 2836 rundll32.exe 64 2836 rundll32.exe 65 2836 rundll32.exe 66 2836 rundll32.exe 67 2836 rundll32.exe 68 2836 rundll32.exe 69 2836 rundll32.exe 70 2836 rundll32.exe 71 2836 rundll32.exe 72 2836 rundll32.exe 73 2836 rundll32.exe 74 2836 rundll32.exe 75 2836 rundll32.exe 76 2836 rundll32.exe -
resource yara_rule behavioral1/files/0x000700000001211b-6.dat aspack_v212_v242 -
Executes dropped EXE 1 IoCs
pid Process 1700 KYkLsg.exe -
Loads dropped DLL 2 IoCs
pid Process 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe KYkLsg.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe KYkLsg.exe File opened for modification C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe KYkLsg.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CNFNOT32.EXE KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\policytool.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\tnameserv.exe KYkLsg.exe File opened for modification C:\Program Files\DVD Maker\DVDMaker.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateOnDemand.exe KYkLsg.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\serialver.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Google\Update\Install\{25A399C8-ED60-41E8-9A07-9F291B0E4835}\chrome_installer.exe KYkLsg.exe File opened for modification C:\Program Files\VideoLAN\VLC\uninstall.exe KYkLsg.exe File opened for modification C:\Program Files\Windows Defender\MpCmdRun.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GROOVE.EXE KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateSetup.exe KYkLsg.exe File opened for modification C:\Program Files\Microsoft Games\Solitaire\Solitaire.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\servertool.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\klist.exe KYkLsg.exe File opened for modification C:\Program Files\Microsoft Games\Minesweeper\MineSweeper.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jre7\bin\javaw.exe KYkLsg.exe File opened for modification C:\Program Files\Windows Mail\WinMail.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE KYkLsg.exe File opened for modification C:\Program Files\Java\jre7\bin\servertool.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jre7\bin\unpack200.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe KYkLsg.exe File opened for modification C:\Program Files\Windows Photo Viewer\ImagingDevices.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Windows Mail\WinMail.exe KYkLsg.exe File opened for modification C:\Program Files\Mozilla Firefox\minidump-analyzer.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jre7\bin\jabswitch.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jre7\bin\javaws.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jre7\bin\rmiregistry.exe KYkLsg.exe File opened for modification C:\Program Files\Windows Journal\Journal.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdate.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\NAMECONTROLSERVER.EXE KYkLsg.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OIS.EXE KYkLsg.exe File opened for modification C:\Program Files\7-Zip\7z.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\jp2launcher.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jre7\bin\java.exe KYkLsg.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\java-rmi.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jre7\bin\tnameserv.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\sidebar.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jre7\bin\ktab.exe KYkLsg.exe File opened for modification C:\Program Files\Mozilla Firefox\default-browser-agent.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Wordconv.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\rmiregistry.exe KYkLsg.exe File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckgzm.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PPTICO.EXE KYkLsg.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe KYkLsg.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe KYkLsg.exe File opened for modification C:\Program Files\Java\jre7\bin\java-rmi.exe KYkLsg.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONENOTE.EXE KYkLsg.exe File opened for modification C:\Program Files\7-Zip\7zG.exe KYkLsg.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language KYkLsg.exe -
Suspicious use of WriteProcessMemory 46 IoCs
description pid Process procid_target PID 1948 wrote to memory of 1700 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 30 PID 1948 wrote to memory of 1700 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 30 PID 1948 wrote to memory of 1700 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 30 PID 1948 wrote to memory of 1700 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 30 PID 1700 wrote to memory of 2632 1700 KYkLsg.exe 32 PID 1700 wrote to memory of 2632 1700 KYkLsg.exe 32 PID 1700 wrote to memory of 2632 1700 KYkLsg.exe 32 PID 1700 wrote to memory of 2632 1700 KYkLsg.exe 32 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35 PID 1948 wrote to memory of 2836 1948 0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe 35
Processes
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C:\Users\Admin\AppData\Local\Temp\0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe"C:\Users\Admin\AppData\Local\Temp\0F8D2648166184BDE6562F33B7E4B620313FE7A21746720D37594213FBA7A604.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1948 -
C:\Users\Admin\AppData\Local\Temp\KYkLsg.exeC:\Users\Admin\AppData\Local\Temp\KYkLsg.exe2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1700 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\22a42e03.bat" "3⤵
- System Location Discovery: System Language Discovery
PID:2632
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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:2836
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
187B
MD5b27a83358f82b5af6fb93092daaaf125
SHA1078bde5a093bac99a0888e8c24c2f3c293c55031
SHA2568bc34bf1f42ede91b34d1c89e18721f32e9671762b1d966852adb5294c9e4a7d
SHA5122930ce213fc51eeffee12378faa30826360ab5e93ed6324f4908381ad5e9b12d8b9054075e200474cded510b6b05fafc97f8e8ad1677e663b4cf5b0fe6529b75
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Filesize
4B
MD520879c987e2f9a916e578386d499f629
SHA1c7b33ddcc42361fdb847036fc07e880b81935d5d
SHA2569f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31
SHA512bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f
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Filesize
15KB
MD5f7d21de5c4e81341eccd280c11ddcc9a
SHA1d4e9ef10d7685d491583c6fa93ae5d9105d815bd
SHA2564485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794
SHA512e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3