fdf31dc4a95e2b2f06984166c1bdce3672f66a2f3bd09818366900227036a403

General

Target

Tickets_boulvar.pdf
Size

46KB
MD5

9431eae3695eaae0842818524576f2d7
SHA1

0136382b04712ee683f4f34936223c5c6b353a0c
SHA256

fdf31dc4a95e2b2f06984166c1bdce3672f66a2f3bd09818366900227036a403
SHA512

c9d3880d9397469ff559d23907a42addea5578b9e1c608b701aab934984f99137d89f10cad1a56f3ca8e92b6e054f3369be0a173cfc7bd0aad39dee7fde7a9c4
SSDEEP

768:1ng9hNTGUeQa7JVUlgQXy6PPmTXbamif4hwfsP6/DlcL7CzNzxYZOeyo0/oJLS4m:+JRPRd4wEaNUyo0/C3i

Score

1^/10

Malware Config

Signatures

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-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

AcroRd32.exe

pid	process
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe
4940	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

AcroRd32.exe

pid process

4940 AcroRd32.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

AcroRd32.exe

pid process

4940 AcroRd32.exe
4940 AcroRd32.exe
4940 AcroRd32.exe
4940 AcroRd32.exe
4940 AcroRd32.exe
4940 AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

AcroRd32.exeRdrCEF.exe

description	pid	process	target process
PID 4940 wrote to memory of 4996	4940	AcroRd32.exe	RdrCEF.exe
PID 4940 wrote to memory of 4996	4940	AcroRd32.exe	RdrCEF.exe
PID 4940 wrote to memory of 4996	4940	AcroRd32.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 2948	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	RdrCEF.exe	RdrCEF.exe
PID 4996 wrote to memory of 820	4996	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\Tickets_boulvar.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:4940

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:4996

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=6941F7B873C6807989C827733C868F79 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:2948

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=B35DDCA670F4E544F283F952FA5F0A8A --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=B35DDCA670F4E544F283F952FA5F0A8A --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:1
3⤵
PID:820

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=1D94238736F59E940820E50E1B21C0AA --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:1732

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=F9818EB30B3315C42C0CEF4278FCB416 --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=F9818EB30B3315C42C0CEF4278FCB416 --renderer-client-id=5 --mojo-platform-channel-handle=2356 --allow-no-sandbox-job /prefetch:1
3⤵
PID:5056

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=EC6751EF04DDF31B3BF19AF59A3531AA --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:4784

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=4B1F66BB92B44ADB187B9D2E3D8037C2 --mojo-platform-channel-handle=1728 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:4508

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5096

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/820-137-0x0000000000000000-mapping.dmp

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memory/1732-142-0x0000000000000000-mapping.dmp

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memory/2948-134-0x0000000000000000-mapping.dmp

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memory/4508-153-0x0000000000000000-mapping.dmp

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memory/4784-150-0x0000000000000000-mapping.dmp

Download
memory/4996-132-0x0000000000000000-mapping.dmp

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memory/5056-145-0x0000000000000000-mapping.dmp

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Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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