91ad67227ad115e1de2cbd85d18e67abcc43d880ba312ca4144973fc65373e7b

General

Target

91ad67227ad115e1de2cbd85d18e67abcc43d880ba312ca4144973fc65373e7b.pdf
Size

673KB
MD5

9db3d79403f09b3d216ee84e4ee28ed3
SHA1

a25190f95d622191b6af85fce283fb1887f9b1c7
SHA256

91ad67227ad115e1de2cbd85d18e67abcc43d880ba312ca4144973fc65373e7b
SHA512

12909a8b3156af9e2e87803bcd291aad624c6a705be2f219fee854638606d0cb495ea703571060d52ddf4a1f378f5644c3ba8be30b298b679633a47735ea538e

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 6 IoCs

Processes:

svchost.exe

description	ioc	process
File opened for modification	C:\Windows\WindowsUpdate.log	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\DataStore.edb	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\ReportingEvents.log	svchost.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

AcroRd32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	AcroRd32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

AcroRd32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

AcroRd32.exeAdobeARM.exe

pid	process
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
4548	AdobeARM.exe
4548	AdobeARM.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

svchost.exe

description	pid	process
Token: SeShutdownPrivilege	4368	svchost.exe
Token: SeCreatePagefilePrivilege	4368	svchost.exe
Token: SeShutdownPrivilege	4368	svchost.exe
Token: SeCreatePagefilePrivilege	4368	svchost.exe
Token: SeShutdownPrivilege	4368	svchost.exe
Token: SeCreatePagefilePrivilege	4368	svchost.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

AcroRd32.exe

pid process

2752 AcroRd32.exe

Suspicious use of SetWindowsHookEx 9 IoCs

Processes:

AcroRd32.exeAdobeARM.exe

pid	process
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
2752	AcroRd32.exe
4548	AdobeARM.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

AcroRd32.exeRdrCEF.exe

description	pid	process	target process
PID 2752 wrote to memory of 3468	2752	AcroRd32.exe	RdrCEF.exe
PID 2752 wrote to memory of 3468	2752	AcroRd32.exe	RdrCEF.exe
PID 2752 wrote to memory of 3468	2752	AcroRd32.exe	RdrCEF.exe
PID 2752 wrote to memory of 4488	2752	AcroRd32.exe	RdrCEF.exe
PID 2752 wrote to memory of 4488	2752	AcroRd32.exe	RdrCEF.exe
PID 2752 wrote to memory of 4488	2752	AcroRd32.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3652	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe
PID 3468 wrote to memory of 3648	3468	RdrCEF.exe	RdrCEF.exe

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\91ad67227ad115e1de2cbd85d18e67abcc43d880ba312ca4144973fc65373e7b.pdf"
1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2752

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043
2⤵
- Suspicious use of WriteProcessMemory
PID:3468

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=80A7594FA8F28E38E00688634B8225C9 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:3652

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=167F5315370CD0E33144C224366361B9 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=1 --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=167F5315370CD0E33144C224366361B9 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
3⤵
PID:3648

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=E1A78FF5E0F7172FBAAE3DD90AB5E88B --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=1 --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=E1A78FF5E0F7172FBAAE3DD90AB5E88B --renderer-client-id=4 --mojo-platform-channel-handle=2192 --allow-no-sandbox-job /prefetch:1
3⤵
PID:4976

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=3BB338CC0D17B9D0ADD8C8FCB3D13C2F --mojo-platform-channel-handle=2584 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:1300

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=DEABAFA23F18E10DAB8C2870073A0C13 --mojo-platform-channel-handle=1964 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:2136

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=FFCEC6B1543871D810DB7C9BCDB13B16 --mojo-platform-channel-handle=1952 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:3992

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=B0AAB1180A8C460FD3C06B92E553A47D --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=1 --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=B0AAB1180A8C460FD3C06B92E553A47D --renderer-client-id=10 --mojo-platform-channel-handle=1904 --allow-no-sandbox-job /prefetch:1
3⤵
PID:3084

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043
2⤵
PID:4488

C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe
"C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe" /PRODUCT:Reader /VERSION:19.0 /MODE:3
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4548

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"
3⤵
PID:1124

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:4368

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1756

C:\Windows\system32\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Windows\system32\PcaSvc.dll,PcaPatchSdbTask
1⤵
PID:4244

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/4368-130-0x000002D769960000-0x000002D769970000-memory.dmp

Filesize
64KB

Download
memory/4368-131-0x000002D769F20000-0x000002D769F30000-memory.dmp

Filesize
64KB

Download
memory/4368-132-0x000002D76C590000-0x000002D76C594000-memory.dmp

Filesize
16KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads