e5fb3ac8fb37b4bd895e282b5674725c9e0f2010b971899c61fd237b338c2707

Analysis

max time kernel
141s
max time network
57s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 19:17

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General

Target

pcsx2-v1.5.0-dev-3390-g2c4af87e1-windows-x86/docs/PCSX2_FAQ.pdf
Size

286KB
MD5

42a7d9ebb4dde5cdff264f2e3057e5af
SHA1

6b6c355b93c70be2858dabd4361ac979e0d877cd
SHA256

4259363a44d177aa2cf39394531b2325a6049468f75e23ee2fe7701f8b16b0cd
SHA512

9e30a978b84b2666bd4af7630d6615f04d1c408182f286d7541b7c046587676d9ed75abf40592c9ac338382c22f8748a944fd6f5ac42a1eeac519a6b18527d37
SSDEEP

6144:3ZflfQ2uS0CPNcve5mtaNNqq2gJgXD0bIclL:3ZJQk0C1EeWqzgXD0PlL

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

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

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2404	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2404	AcroRd32.exe
2404	AcroRd32.exe
2404	AcroRd32.exe
2404	AcroRd32.exe
2404	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2404 wrote to memory of 2076	2404	AcroRd32.exe	84
PID 2404 wrote to memory of 2076	2404	AcroRd32.exe	84
PID 2404 wrote to memory of 2076	2404	AcroRd32.exe	84
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2688	2076	RdrCEF.exe	85
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86
PID 2076 wrote to memory of 2516	2076	RdrCEF.exe	86

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\pcsx2-v1.5.0-dev-3390-g2c4af87e1-windows-x86\docs\PCSX2_FAQ.pdf"
1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2404
- 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:2076
- - 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=EB35DF131BA317E4046A5DE1C5A71649 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2688
- - 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=EC39AA9F48B00821079C345B09095E27 --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=4 --enable-main-frame-before-activation --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=EC39AA9F48B00821079C345B09095E27 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
    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=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=601245D3B712B7F3F69313CA58144A57 --mojo-platform-channel-handle=2312 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1392
- - 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=43E4FB213A224D5906A19FB849B9F2FF --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=4 --enable-main-frame-before-activation --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=43E4FB213A224D5906A19FB849B9F2FF --renderer-client-id=5 --mojo-platform-channel-handle=2324 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3824
- - 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=D28F237137E5FC64FB4257489402D00B --mojo-platform-channel-handle=2524 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:640
- - 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=E6BE0411FF137781D45173636D61B491 --mojo-platform-channel-handle=2856 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2196

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4604

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages

Filesize
64KB

MD5
c9074b882d24fde119ccaa05fc1f6845

SHA1
7e9cd66ac7f6f0f4869c641b1c7988d4400074cf

SHA256
61d922b5548024d60578863ee4914f0d71bcf6401eb9798680206fb67b598273

SHA512
10bb7db7a24c672c319d3bb03b49e23e0d471ae2d7557bd6940730d1f155189e04a2092215b508b614903eb700c19d0e9692b96ddf32a648b18e8ba08df099f4

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