Analysis
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max time kernel
151s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 15:54
Static task
static1
Behavioral task
behavioral1
Sample
424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe
Resource
win10v2004-20220812-en
General
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Target
424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe
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Size
492KB
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MD5
41a48d29bad8973ec887c07a73b0ca7a
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SHA1
21f9362ff1bd54f0c6a92db1388e1bccb2b6caa1
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SHA256
424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697
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SHA512
e0ce1653c72221a5338a36aa61cbeda2b92dae8316974feb4117ccfe78f43f3522ab0e19aeb270853c88e53be676d9e489785e7f95bc1259edd47fcf16c72bba
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SSDEEP
12288:JjuTkMa586N2rAs3e3D35UQpXyjWz8iu6pqXALLbr2U7QFxyzw:JsUNl6yD2KXYWzj3rZQFz
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
Processes:
d3s3Jf2gX6.exedqbub.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" d3s3Jf2gX6.exe Set value (int) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" dqbub.exe -
ModiLoader Second Stage 2 IoCs
Processes:
resource yara_rule C:\Users\Admin\ayhost.exe modiloader_stage2 C:\Users\Admin\ayhost.exe modiloader_stage2 -
Executes dropped EXE 6 IoCs
Processes:
d3s3Jf2gX6.exeayhost.exedqbub.exebahost.exedjhost.exeekhost.exepid process 5068 d3s3Jf2gX6.exe 4848 ayhost.exe 4892 dqbub.exe 1960 bahost.exe 2408 djhost.exe 3896 ekhost.exe -
Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
d3s3Jf2gX6.exe424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exeekhost.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation d3s3Jf2gX6.exe Key value queried \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe Key value queried \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation ekhost.exe -
Adds Run key to start application 2 TTPs 54 IoCs
Processes:
dqbub.exed3s3Jf2gX6.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /K" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /M" dqbub.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Run\ d3s3Jf2gX6.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Run\ dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /a" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /v" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /T" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /l" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /y" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /I" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /c" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /i" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /j" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /R" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /A" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /Q" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /w" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /O" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /C" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /L" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /W" d3s3Jf2gX6.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /x" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /D" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /r" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /b" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /H" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /o" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /V" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /k" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /g" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /B" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /P" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /U" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /h" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /d" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /E" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /Z" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /p" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /F" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /n" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /G" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /Y" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /z" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /N" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /X" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /m" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /J" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /q" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /W" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /e" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /f" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /t" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /s" dqbub.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dqbub = "C:\\Users\\Admin\\dqbub.exe /S" dqbub.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
bahost.exedescription pid process target process PID 1960 set thread context of 204 1960 bahost.exe cmd.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Enumerates processes with tasklist 1 TTPs 3 IoCs
Processes:
tasklist.exetasklist.exetasklist.exepid process 4476 tasklist.exe 4244 tasklist.exe 2900 tasklist.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
d3s3Jf2gX6.exedqbub.exepid process 5068 d3s3Jf2gX6.exe 5068 d3s3Jf2gX6.exe 5068 d3s3Jf2gX6.exe 5068 d3s3Jf2gX6.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe 4892 dqbub.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
tasklist.exebahost.exetasklist.exetasklist.exedescription pid process Token: SeDebugPrivilege 4476 tasklist.exe Token: SeDebugPrivilege 1960 bahost.exe Token: SeDebugPrivilege 4244 tasklist.exe Token: SeDebugPrivilege 2900 tasklist.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exed3s3Jf2gX6.exedqbub.exedjhost.exeekhost.exepid process 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe 5068 d3s3Jf2gX6.exe 4892 dqbub.exe 2408 djhost.exe 3896 ekhost.exe -
Suspicious use of WriteProcessMemory 42 IoCs
Processes:
424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exed3s3Jf2gX6.execmd.exebahost.execmd.exedqbub.exeekhost.execmd.exedescription pid process target process PID 1932 wrote to memory of 5068 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe d3s3Jf2gX6.exe PID 1932 wrote to memory of 5068 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe d3s3Jf2gX6.exe PID 1932 wrote to memory of 5068 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe d3s3Jf2gX6.exe PID 1932 wrote to memory of 4848 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe ayhost.exe PID 1932 wrote to memory of 4848 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe ayhost.exe PID 1932 wrote to memory of 4848 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe ayhost.exe PID 5068 wrote to memory of 4892 5068 d3s3Jf2gX6.exe dqbub.exe PID 5068 wrote to memory of 4892 5068 d3s3Jf2gX6.exe dqbub.exe PID 5068 wrote to memory of 4892 5068 d3s3Jf2gX6.exe dqbub.exe PID 5068 wrote to memory of 4448 5068 d3s3Jf2gX6.exe cmd.exe PID 5068 wrote to memory of 4448 5068 d3s3Jf2gX6.exe cmd.exe PID 5068 wrote to memory of 4448 5068 d3s3Jf2gX6.exe cmd.exe PID 4448 wrote to memory of 4476 4448 cmd.exe tasklist.exe PID 4448 wrote to memory of 4476 4448 cmd.exe tasklist.exe PID 4448 wrote to memory of 4476 4448 cmd.exe tasklist.exe PID 1932 wrote to memory of 1960 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe bahost.exe PID 1932 wrote to memory of 1960 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe bahost.exe PID 1932 wrote to memory of 1960 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe bahost.exe PID 1960 wrote to memory of 204 1960 bahost.exe cmd.exe PID 1960 wrote to memory of 204 1960 bahost.exe cmd.exe PID 1960 wrote to memory of 204 1960 bahost.exe cmd.exe PID 1960 wrote to memory of 204 1960 bahost.exe cmd.exe PID 1932 wrote to memory of 2408 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe djhost.exe PID 1932 wrote to memory of 2408 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe djhost.exe PID 1932 wrote to memory of 2408 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe djhost.exe PID 1932 wrote to memory of 3896 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe ekhost.exe PID 1932 wrote to memory of 3896 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe ekhost.exe PID 1932 wrote to memory of 3896 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe ekhost.exe PID 1932 wrote to memory of 2888 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe cmd.exe PID 1932 wrote to memory of 2888 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe cmd.exe PID 1932 wrote to memory of 2888 1932 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe cmd.exe PID 2888 wrote to memory of 4244 2888 cmd.exe tasklist.exe PID 2888 wrote to memory of 4244 2888 cmd.exe tasklist.exe PID 2888 wrote to memory of 4244 2888 cmd.exe tasklist.exe PID 4892 wrote to memory of 4244 4892 dqbub.exe tasklist.exe PID 4892 wrote to memory of 4244 4892 dqbub.exe tasklist.exe PID 3896 wrote to memory of 4460 3896 ekhost.exe cmd.exe PID 3896 wrote to memory of 4460 3896 ekhost.exe cmd.exe PID 3896 wrote to memory of 4460 3896 ekhost.exe cmd.exe PID 4460 wrote to memory of 2900 4460 cmd.exe tasklist.exe PID 4460 wrote to memory of 2900 4460 cmd.exe tasklist.exe PID 4460 wrote to memory of 2900 4460 cmd.exe tasklist.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe"C:\Users\Admin\AppData\Local\Temp\424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe"1⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\d3s3Jf2gX6.exeC:\Users\Admin\d3s3Jf2gX6.exe2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\dqbub.exe"C:\Users\Admin\dqbub.exe"3⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del d3s3Jf2gX6.exe3⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\tasklist.exetasklist4⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\ayhost.exeC:\Users\Admin\ayhost.exe2⤵
- Executes dropped EXE
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C:\Users\Admin\bahost.exeC:\Users\Admin\bahost.exe2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe"3⤵
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C:\Users\Admin\djhost.exeC:\Users\Admin\djhost.exe2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
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C:\Users\Admin\ekhost.exeC:\Users\Admin\ekhost.exe2⤵
- Executes dropped EXE
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del ekhost.exe3⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\tasklist.exetasklist4⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del 424ecf311d1de09c9854d6d1887cd03be0e4b6359b97f893af607fd4b08d6697.exe2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\tasklist.exetasklist3⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\ayhost.exeFilesize
80KB
MD58ccbe4f27f9710f3e7f75e1d1de57e49
SHA1272e95e476477cd4a1715ee0bcf32318e0351718
SHA2563d36ee15c25b2308f8552e121d885c26b46b4e7fc6dbb41a684bec53e0ae3b5d
SHA512334f56b5158839f521513aff9de334536c86da633bf1a3b78592529275457973ed67fd55a54bef8f88ce918c2863c365cababfbd0ef888a27272906e281105d0
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C:\Users\Admin\ayhost.exeFilesize
80KB
MD58ccbe4f27f9710f3e7f75e1d1de57e49
SHA1272e95e476477cd4a1715ee0bcf32318e0351718
SHA2563d36ee15c25b2308f8552e121d885c26b46b4e7fc6dbb41a684bec53e0ae3b5d
SHA512334f56b5158839f521513aff9de334536c86da633bf1a3b78592529275457973ed67fd55a54bef8f88ce918c2863c365cababfbd0ef888a27272906e281105d0
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C:\Users\Admin\bahost.exeFilesize
260KB
MD557d06744cbe8d579531f5704827605c1
SHA1222404c29087c7481127d5616e209e8a8946b110
SHA25642c00828ea0ca557e2f50c49ebc24d3e2ffbd207ad6128e002ee9487be0e7f1a
SHA5121d22108dbca3e6566a14e687077cfca481adf2eb4d6a214e49c2242f4aa3701f1a31037993f3ba78c41f9242666b2b0b1424f983ee660eae2e89b3c492d93093
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C:\Users\Admin\bahost.exeFilesize
260KB
MD557d06744cbe8d579531f5704827605c1
SHA1222404c29087c7481127d5616e209e8a8946b110
SHA25642c00828ea0ca557e2f50c49ebc24d3e2ffbd207ad6128e002ee9487be0e7f1a
SHA5121d22108dbca3e6566a14e687077cfca481adf2eb4d6a214e49c2242f4aa3701f1a31037993f3ba78c41f9242666b2b0b1424f983ee660eae2e89b3c492d93093
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C:\Users\Admin\d3s3Jf2gX6.exeFilesize
280KB
MD5b3c7427a9509d61a373b377e668c8ddd
SHA180b7a9d3fea90879ac10e4cbbd70968aaf8f46d3
SHA256b24dacfe819e4b8e04e3d1ae5a82ffda05ce5c870c0ce530f723c29c76fe5a28
SHA512616411ce4b75b80bba9bb901848f9814624deb89a941d4f13b2bc66b63a2eab230354f320a61610bb9166d368a77a3036068f3a7c76d0d0078e71b653e10c7fe
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C:\Users\Admin\d3s3Jf2gX6.exeFilesize
280KB
MD5b3c7427a9509d61a373b377e668c8ddd
SHA180b7a9d3fea90879ac10e4cbbd70968aaf8f46d3
SHA256b24dacfe819e4b8e04e3d1ae5a82ffda05ce5c870c0ce530f723c29c76fe5a28
SHA512616411ce4b75b80bba9bb901848f9814624deb89a941d4f13b2bc66b63a2eab230354f320a61610bb9166d368a77a3036068f3a7c76d0d0078e71b653e10c7fe
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C:\Users\Admin\djhost.exeFilesize
32KB
MD5af152804736fe7af65e4b49633a2d185
SHA13c2ecabfbdca7b4bfed2fbaae7cfeabe9d439d35
SHA25645b8430d8053f791bfcd0033ae2cdfed2b253a0f6835395055345058ab18c40e
SHA512749461feaacada8ddec990df90ae5f580fb9b6b0bad680015a7067d66ecd785822bb50223dc734d29016cb29dfa98c9efa08d53b99dc0e0fe26193ff12742cd6
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C:\Users\Admin\djhost.exeFilesize
32KB
MD5af152804736fe7af65e4b49633a2d185
SHA13c2ecabfbdca7b4bfed2fbaae7cfeabe9d439d35
SHA25645b8430d8053f791bfcd0033ae2cdfed2b253a0f6835395055345058ab18c40e
SHA512749461feaacada8ddec990df90ae5f580fb9b6b0bad680015a7067d66ecd785822bb50223dc734d29016cb29dfa98c9efa08d53b99dc0e0fe26193ff12742cd6
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C:\Users\Admin\dqbub.exeFilesize
280KB
MD5ddfdb40e28423d1d49156bb978f8cf4e
SHA1dcfbc73fe3cbce2e9ec9ab5e6fc06f9dc1a7ac62
SHA2566130d8327d390dc2a480368028be767febb38117dafa59b1e78ac416fedd226d
SHA512635fbdb7eec7f0e41f8d4f9833d98cfca0684604463222a9108c9a52b31a063989be95fa5e718968fc6dea872971667e27a3caef2e5a2369f8bbcee30e5549ee
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C:\Users\Admin\dqbub.exeFilesize
280KB
MD5ddfdb40e28423d1d49156bb978f8cf4e
SHA1dcfbc73fe3cbce2e9ec9ab5e6fc06f9dc1a7ac62
SHA2566130d8327d390dc2a480368028be767febb38117dafa59b1e78ac416fedd226d
SHA512635fbdb7eec7f0e41f8d4f9833d98cfca0684604463222a9108c9a52b31a063989be95fa5e718968fc6dea872971667e27a3caef2e5a2369f8bbcee30e5549ee
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C:\Users\Admin\ekhost.exeFilesize
24KB
MD5046275674448c41615014cf770ee4f53
SHA14f51eb674e199d6b901aaffb55c4aeafb94acfb3
SHA2563c561abc78eb200f46286b30765a2f6bf6b6bc9c6f433b327955d2e0ef6aaa6f
SHA512db35c805e516209d0ee02e182711360ea2a49f7de5c79a01fe448beb673abe83ac638cf1c0b04c4e45f608fad490cdd5f8d2bd99aa0c0c679fb3fc9a77bbe0e2
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C:\Users\Admin\ekhost.exeFilesize
24KB
MD5046275674448c41615014cf770ee4f53
SHA14f51eb674e199d6b901aaffb55c4aeafb94acfb3
SHA2563c561abc78eb200f46286b30765a2f6bf6b6bc9c6f433b327955d2e0ef6aaa6f
SHA512db35c805e516209d0ee02e182711360ea2a49f7de5c79a01fe448beb673abe83ac638cf1c0b04c4e45f608fad490cdd5f8d2bd99aa0c0c679fb3fc9a77bbe0e2
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memory/204-156-0x0000000000000000-mapping.dmp
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memory/1960-154-0x00000000009F0000-0x0000000000A36000-memory.dmpFilesize
280KB
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memory/1960-157-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/1960-149-0x0000000000000000-mapping.dmp
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memory/1960-153-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/1960-155-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/1960-152-0x00000000009F0000-0x0000000000A36000-memory.dmpFilesize
280KB
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memory/2408-158-0x0000000000000000-mapping.dmp
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memory/2888-168-0x0000000000000000-mapping.dmp
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memory/2900-171-0x0000000000000000-mapping.dmp
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memory/3896-163-0x0000000000000000-mapping.dmp
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memory/4244-169-0x0000000000000000-mapping.dmp
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memory/4448-146-0x0000000000000000-mapping.dmp
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memory/4460-170-0x0000000000000000-mapping.dmp
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memory/4476-148-0x0000000000000000-mapping.dmp
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memory/4848-139-0x0000000000000000-mapping.dmp
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memory/4892-142-0x0000000000000000-mapping.dmp
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memory/5068-134-0x0000000000000000-mapping.dmp