985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383

Analysis

max time kernel
43s
max time network
165s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06/06/2024, 03:26

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Report Analysis Logs

General

Target

985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
Size

60KB
MD5

640539b78741291fa4a321ab29a9e4d6
SHA1

c129958745043231a872a217fed636add860113a
SHA256

985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383
SHA512

ca32459c76c95448c0b2a93dcd8bcb964ab4837a567cb779fc84c3f65166946d6cb1edb3b7f3b05f374afc527e2b6369b1a2976510a40d8a909ec0852b541f61
SSDEEP

768:bs0R7nq2r6EfBihDX4T9lWal7X4vEUyRL/9OUdC5N1dy76mL4WIajmY44m4m4m4J:bTRZWEfcZWLHj9HC5NMsjOUK

Score

4^/10

Malware Config

Signatures

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	\??\c:\Program Files\Microsoft Office\root\Office16\msoev.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\Office16\msoia.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\wordicon.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\MSInfo\msinfo32.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ink\ShapeCollector.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\java-rmi.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ink\TabTip.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\jcmd.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\Office16\MSQRY32.EXE	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\javaws.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0409-1000-0000000FF1CE}\misc.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\Office16\MSOUC.EXE	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ink\InputPersonalization.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Internet Explorer\ExtExport.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\jdeps.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\bin\rmiregistry.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\sscicons.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0C0A-1000-0000000FF1CE}\misc.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\createdump.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.EXE	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\wsimport.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\bin\orbd.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\7-Zip\Uninstall.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\javaws.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\tnameserv.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\Office16\msoasb.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\javaw.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\bin\tnameserv.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\Office16\OSPPREARM.EXE	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\klist.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\bin\javaw.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\Office16\SELFCERT.EXE	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jre-1.8\bin\jp2launcher.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Google\Chrome\Application\chrome_proxy.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Internet Explorer\iediagcmd.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\java.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
File opened for modification	\??\c:\Program Files\Java\jdk-1.8\bin\native2ascii.exe	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2468	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2468 wrote to memory of 3628	2468	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe	91
PID 2468 wrote to memory of 3628	2468	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe	91
PID 2468 wrote to memory of 3628	2468	985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe	91

C:\Users\Admin\AppData\Local\Temp\985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
"C:\Users\Admin\AppData\Local\Temp\985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2468
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe
  2⤵
  PID:3628
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\123.bat
  2⤵
  PID:4876
- - C:\Windows\SysWOW64\reg.exe
    reg add "hklm\software\microsoft\windows nt\currentversion\Image File Execution Options\ZhuDongFangYu.exe" /v debugger /t reg_sz /d "ntsd -d" /f
    3⤵
    PID:2020
- - C:\Windows\SysWOW64\reg.exe
    reg add "hklm\software\microsoft\windows nt\currentversion\Image File Execution Options\360tray.exe" /v debugger /t reg_sz /d "ntsd -d" /f
    3⤵
    PID:1844
- - C:\Windows\SysWOW64\reg.exe
    reg add "hklm\software\microsoft\windows nt\currentversion\Image File Execution Options\taskmgr.exe" /v debugger /t reg_sz /d "ntsd -d" /f
    3⤵
    PID:3560
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c assoc .txt = exefile
  2⤵
  PID:2976
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c ftype comfile=C:\Users\Admin\AppData\Local\Temp\985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
  2⤵
  PID:3148
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c ftype zipfile=C:\Users\Admin\AppData\Local\Temp\985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
  2⤵
  PID:3224
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c ftype jpgfile=C:\Users\Admin\AppData\Local\Temp\985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
  2⤵
  PID:5064
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c ftype txtfile=C:\Users\Admin\AppData\Local\Temp\985d9b66f7fae0423d7b5e491d0112a878f5cb7eb22cdc764b588f2d0ca1c383.exe
  2⤵
  PID:2556

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4232 --field-trial-handle=2656,i,16940681401824032220,151921362336696246,262144 --variations-seed-version /prefetch:8
1⤵
PID:4056

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\123.bat

Filesize
443B

MD5
70170ba16a737a438223b88279dc6c85

SHA1
cc066efa0fca9bc9f44013660dea6b28ddfd6a24

SHA256
d3674f4b34a8ca8167160519aa5c66b6024eb09f4cb0c9278bc44370b0efec6a

SHA512
37cc8c954544374d0a1ca4d012c9bd0b47781bc9bb8d0c15a8a95b9934893db3bedee867b984c20edabe54c39574abf7250de433aade6c0d544b8dd2c972c6da

Download Submit
C:\Program Files\7-Zip\7zFM.exe

Filesize
60KB

MD5
d69c569d415334528ed551bb6f047d50

SHA1
c5e030161d850abbc4a70d49ec49c74ab5e5263d

SHA256
b08e8b83e82c18462a882ae7b68ab25ef664880533d0406645b20e143a7a98fb

SHA512
961eda4479bd18b36e409977452cf313baa7d7faad0f44454bfdc9c71bf4d8edd620a2a401ad3139f15368a1101d03e0abb878c50deafae45d83b0e901fe151f

Download Submit
memory/2468-0-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2468-1-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2468-4-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2468-1019-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads