Analysis
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max time kernel
149s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
25-07-2024 04:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe
Resource
win7-20240705-en
windows7-x64
9 signatures
150 seconds
General
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Target
876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe
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Size
1.1MB
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MD5
2e50294022bae9ad9b8dbfc8d1b01b3a
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SHA1
e3a4505f86286b1512229df67420358a29d8f953
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SHA256
876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76
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SHA512
9441a1979a93f6b3b7dde697e11529b3e31ee14c370db1ecc3884393b78a1082453e2625758209bc066e0da622848d07d423719047c303b282e2f421b2863823
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SSDEEP
24576:bLgcPCgLy06q0eHwkLQFI7UWE8QUNaToFVGPfN0:bsrgeoYyREwNaToFVGPO
Malware Config
Extracted
Family
danabot
Botnet
5
C2
23.254.217.192:443
192.236.146.173:443
23.254.133.7:443
185.62.58.85:443
Attributes
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embedded_hash
3CCDCA270E94321B76E2E66C454CD541
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type
loader
Signatures
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Blocklisted process makes network request 60 IoCs
Processes:
rundll32.exeflow pid Process 6 2328 rundll32.exe 14 2328 rundll32.exe 16 2328 rundll32.exe 17 2328 rundll32.exe 18 2328 rundll32.exe 19 2328 rundll32.exe 20 2328 rundll32.exe 21 2328 rundll32.exe 22 2328 rundll32.exe 23 2328 rundll32.exe 24 2328 rundll32.exe 25 2328 rundll32.exe 26 2328 rundll32.exe 27 2328 rundll32.exe 28 2328 rundll32.exe 29 2328 rundll32.exe 30 2328 rundll32.exe 31 2328 rundll32.exe 32 2328 rundll32.exe 33 2328 rundll32.exe 34 2328 rundll32.exe 35 2328 rundll32.exe 36 2328 rundll32.exe 37 2328 rundll32.exe 38 2328 rundll32.exe 39 2328 rundll32.exe 40 2328 rundll32.exe 41 2328 rundll32.exe 42 2328 rundll32.exe 43 2328 rundll32.exe 44 2328 rundll32.exe 45 2328 rundll32.exe 46 2328 rundll32.exe 47 2328 rundll32.exe 48 2328 rundll32.exe 49 2328 rundll32.exe 50 2328 rundll32.exe 51 2328 rundll32.exe 52 2328 rundll32.exe 53 2328 rundll32.exe 54 2328 rundll32.exe 55 2328 rundll32.exe 56 2328 rundll32.exe 57 2328 rundll32.exe 58 2328 rundll32.exe 59 2328 rundll32.exe 60 2328 rundll32.exe 61 2328 rundll32.exe 62 2328 rundll32.exe 63 2328 rundll32.exe 64 2328 rundll32.exe 65 2328 rundll32.exe 66 2328 rundll32.exe 67 2328 rundll32.exe 68 2328 rundll32.exe 69 2328 rundll32.exe 70 2328 rundll32.exe 71 2328 rundll32.exe 72 2328 rundll32.exe 73 2328 rundll32.exe -
Processes:
resource yara_rule behavioral1/files/0x0008000000012117-6.dat aspack_v212_v242 -
Executes dropped EXE 1 IoCs
Processes:
FCZtgL.exepid Process 2152 FCZtgL.exe -
Loads dropped DLL 2 IoCs
Processes:
876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exepid Process 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe -
Drops file in Program Files directory 64 IoCs
Processes:
FCZtgL.exedescription ioc Process File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstack.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\klist.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOHTMED.EXE FCZtgL.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\XLICONS.EXE FCZtgL.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AdobeCollabSync.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Icons\SC_Reader.exe FCZtgL.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\rmic.exe FCZtgL.exe File opened for modification C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe FCZtgL.exe File opened for modification C:\Program Files\Windows Mail\wab.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\klist.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jre7\bin\javaws.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ACCICONS.EXE FCZtgL.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE FCZtgL.exe File opened for modification C:\Program Files\7-Zip\7z.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaw.exe FCZtgL.exe File opened for modification C:\Program Files\Mozilla Firefox\updater.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-1033-7B44-A90000000001}\Setup.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOSYNC.EXE FCZtgL.exe File opened for modification C:\Program Files\Windows Journal\PDIALOG.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CNFNOT32.EXE FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstat.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\tnameserv.exe FCZtgL.exe File opened for modification C:\Program Files\Microsoft Games\Hearts\Hearts.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\tnameserv.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSACCESS.EXE FCZtgL.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SETLANG.EXE FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javaws.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\kinit.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler64.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\java.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OIS.EXE FCZtgL.exe File opened for modification C:\Program Files\Java\jre7\bin\orbd.exe FCZtgL.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GRAPH.EXE FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jmap.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\servertool.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\ssvagent.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jre7\bin\jabswitch.exe FCZtgL.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\LogTransport2.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jinfo.exe FCZtgL.exe File opened for modification C:\Program Files\Microsoft Games\Solitaire\Solitaire.exe FCZtgL.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GROOVE.EXE FCZtgL.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe FCZtgL.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstatd.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jre7\bin\jp2launcher.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\A3DUtility.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jre7\bin\javacpl.exe FCZtgL.exe File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Spades\shvlzm.exe FCZtgL.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe FCZtgL.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jre7\bin\unpack200.exe FCZtgL.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmid.exe FCZtgL.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:
cmd.exe876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exerundll32.exeFCZtgL.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language FCZtgL.exe -
Suspicious use of WriteProcessMemory 36 IoCs
Processes:
876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exeFCZtgL.exedescription pid Process procid_target PID 2404 wrote to memory of 2152 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 30 PID 2404 wrote to memory of 2152 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 30 PID 2404 wrote to memory of 2152 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 30 PID 2404 wrote to memory of 2152 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 30 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2404 wrote to memory of 2328 2404 876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe 32 PID 2152 wrote to memory of 2844 2152 FCZtgL.exe 34 PID 2152 wrote to memory of 2844 2152 FCZtgL.exe 34 PID 2152 wrote to memory of 2844 2152 FCZtgL.exe 34 PID 2152 wrote to memory of 2844 2152 FCZtgL.exe 34
Processes
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C:\Users\Admin\AppData\Local\Temp\876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe"C:\Users\Admin\AppData\Local\Temp\876b5319199f8e1cf0e410d352af83ffa2aa9b84c1f4ca5976b89530702e4d76.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2404 -
C:\Users\Admin\AppData\Local\Temp\FCZtgL.exeC:\Users\Admin\AppData\Local\Temp\FCZtgL.exe2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2152 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\33426d7b.bat" "3⤵
- System Location Discovery: System Language Discovery
PID:2844
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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:2328
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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
187B
MD5760c531d27aa1d6d9948341d27b67acd
SHA1e8afa2e9a10bebd814c7622de9eff7f53c728a15
SHA256b90d2bdcd85e1da184df0ad8ff99348e659a6d3a23d1e450f0712a5a629f7d73
SHA51204c3501e5436dd5171b0035cf3bd4ab1616bf2f0580a9c5c177eaf927a77c24191885148f5d49e6b06d503f5b6fbb98839315a1104c71410646140f8f4c6605c
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Filesize
4B
MD520879c987e2f9a916e578386d499f629
SHA1c7b33ddcc42361fdb847036fc07e880b81935d5d
SHA2569f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31
SHA512bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f
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Filesize
15KB
MD5f7d21de5c4e81341eccd280c11ddcc9a
SHA1d4e9ef10d7685d491583c6fa93ae5d9105d815bd
SHA2564485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794
SHA512e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3