bc309cc87d14563131a1cb9605ebeecf1f1310bcf49a540fa753e0f59993c29e

General

Target

bc309cc87d14563131a1cb9605ebeecf1f1310bcf49a540fa753e0f59993c29e.pdf
Size

709KB
MD5

c2ac9c87780e20e609ba8c99d736bec1
SHA1

264953c0133b1be33b99d625d0c27546e85012fd
SHA256

bc309cc87d14563131a1cb9605ebeecf1f1310bcf49a540fa753e0f59993c29e
SHA512

c707e20d581811b27b3caa3ff1f946e5b4f21b4422078ecac1f11d5979659da78f32db056808e2ba2b37ba2454ac586e237626336da0855f9f7eb41b812d1122

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	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
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2328	AdobeARM.exe
2328	AdobeARM.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

svchost.exe

description	pid	process
Token: SeShutdownPrivilege	2188	svchost.exe
Token: SeCreatePagefilePrivilege	2188	svchost.exe
Token: SeShutdownPrivilege	2188	svchost.exe
Token: SeCreatePagefilePrivilege	2188	svchost.exe
Token: SeShutdownPrivilege	2188	svchost.exe
Token: SeCreatePagefilePrivilege	2188	svchost.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

AcroRd32.exe

pid process

2396 AcroRd32.exe

Suspicious use of SetWindowsHookEx 9 IoCs

Processes:

AcroRd32.exeAdobeARM.exe

pid	process
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2396	AcroRd32.exe
2328	AdobeARM.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

AcroRd32.exeRdrCEF.exe

description	pid	process	target process
PID 2396 wrote to memory of 2004	2396	AcroRd32.exe	RdrCEF.exe
PID 2396 wrote to memory of 2004	2396	AcroRd32.exe	RdrCEF.exe
PID 2396 wrote to memory of 2004	2396	AcroRd32.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 5068	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	RdrCEF.exe	RdrCEF.exe
PID 2004 wrote to memory of 4436	2004	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\bc309cc87d14563131a1cb9605ebeecf1f1310bcf49a540fa753e0f59993c29e.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:2396

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:2004

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=5DE5FC9F6DEF564645231D63036C7E23 --mojo-platform-channel-handle=1720 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:5068

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=596ED1A1CC9CCE9C8D7118CC8AB0FDF7 --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=596ED1A1CC9CCE9C8D7118CC8AB0FDF7 --renderer-client-id=2 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job /prefetch:1
3⤵
PID:4436

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=606E20255AC012E3EDE08AD096858FEB --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=606E20255AC012E3EDE08AD096858FEB --renderer-client-id=4 --mojo-platform-channel-handle=2148 --allow-no-sandbox-job /prefetch:1
3⤵
PID:4724

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=A75DFEFCD0A603DD2C36A2462A842A5B --mojo-platform-channel-handle=2564 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:2516

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=747FBD25E360086A8408E5E41F9AE9F5 --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=747FBD25E360086A8408E5E41F9AE9F5 --renderer-client-id=6 --mojo-platform-channel-handle=1796 --allow-no-sandbox-job /prefetch:1
3⤵
PID:5088

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=DF962711B374138FCE0280B8BA82C45E --mojo-platform-channel-handle=1912 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:1896

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=68A120E95C0269B1AA29F3465F1DEFA2 --mojo-platform-channel-handle=2568 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:3180

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:2328

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:5068

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:2188

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4740

C:\Windows\system32\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Windows\system32\PcaSvc.dll,PcaPatchSdbTask
1⤵
PID:3204

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/2188-130-0x0000025ADB730000-0x0000025ADB740000-memory.dmp

Filesize
64KB

Download
memory/2188-131-0x0000025ADB790000-0x0000025ADB7A0000-memory.dmp

Filesize
64KB

Download
memory/2188-132-0x0000025ADE470000-0x0000025ADE474000-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