c89417b43ac28639f93e9b4eb3d4e534f2c6e6df11578873bc6f6a91290ad92d

General

Target

c89417b43ac28639f93e9b4eb3d4e534f2c6e6df11578873bc6f6a91290ad92d.pdf
Size

652KB
MD5

b7b41d93709777780712f52a9acf7a26
SHA1

20554996debcbb3b34770d42bcf6aed5b1eaabf1
SHA256

c89417b43ac28639f93e9b4eb3d4e534f2c6e6df11578873bc6f6a91290ad92d
SHA512

3d4c8186577eade1460ebac0d7ff210e23533c8b0d3122b15d121b4a1af8ea5cc914e110668bed086027312584069c9faa72d9d789cb007bb1b57985fd734ea1

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\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
File opened for modification	C:\Windows\WindowsUpdate.log	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk	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
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3460	AcroRd32.exe
3184	AdobeARM.exe
3184	AdobeARM.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

svchost.exe

description	pid	process
Token: SeShutdownPrivilege	3696	svchost.exe
Token: SeCreatePagefilePrivilege	3696	svchost.exe
Token: SeShutdownPrivilege	3696	svchost.exe
Token: SeCreatePagefilePrivilege	3696	svchost.exe
Token: SeShutdownPrivilege	3696	svchost.exe
Token: SeCreatePagefilePrivilege	3696	svchost.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

AcroRd32.exe

pid process

3460 AcroRd32.exe
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

AcroRd32.exeAdobeARM.exe

pid process

3460 AcroRd32.exe
3460 AcroRd32.exe
3460 AcroRd32.exe
3460 AcroRd32.exe
3460 AcroRd32.exe
3460 AcroRd32.exe
3460 AcroRd32.exe
3184 AdobeARM.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

AcroRd32.exeRdrCEF.exe

description	pid	process	target process
PID 3460 wrote to memory of 3212	3460	AcroRd32.exe	RdrCEF.exe
PID 3460 wrote to memory of 3212	3460	AcroRd32.exe	RdrCEF.exe
PID 3460 wrote to memory of 3212	3460	AcroRd32.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 3676	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	RdrCEF.exe	RdrCEF.exe
PID 3212 wrote to memory of 788	3212	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\c89417b43ac28639f93e9b4eb3d4e534f2c6e6df11578873bc6f6a91290ad92d.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:3460

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:3212

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=12138A8CEF8686EE2BF6D50B22CE02F3 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:3676

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=9142A08849B1B921DEC8092FCC13C64A --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=9142A08849B1B921DEC8092FCC13C64A --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:1
3⤵
PID:788

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=0CFF62A5D2255A37F0F74A7D28839230 --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=0CFF62A5D2255A37F0F74A7D28839230 --renderer-client-id=4 --mojo-platform-channel-handle=2176 --allow-no-sandbox-job /prefetch:1
3⤵
PID:3928

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=7955152B092825F1C082F289B422BE1B --mojo-platform-channel-handle=2556 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:3320

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=D266347BF49C37EBF5D247FA331AF5FA --mojo-platform-channel-handle=1836 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:896

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=9FCAA4B17D282B9F370C264E272D3330 --mojo-platform-channel-handle=2632 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:2416

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=5E0D780E6B9802C5E4C705CBC21D7764 --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=5E0D780E6B9802C5E4C705CBC21D7764 --renderer-client-id=10 --mojo-platform-channel-handle=2836 --allow-no-sandbox-job /prefetch:1
3⤵
PID:1664

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:3184

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:3584

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:3696

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2712

C:\Windows\system32\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Windows\system32\PcaSvc.dll,PcaPatchSdbTask
1⤵
PID:1336

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

Replay Monitor

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Downloads

memory/3696-140-0x00000143D0D70000-0x00000143D0D80000-memory.dmp

Filesize
64KB

Download
memory/3696-141-0x00000143D1320000-0x00000143D1330000-memory.dmp

Filesize
64KB

Download
memory/3696-144-0x00000143D39F0000-0x00000143D39F4000-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