72a4bdd8cdab78f9bcc9b8b38e953fddb5d9047db5d004ea0782ae005aea61c1

Analysis

max time kernel
53s
max time network
59s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14/10/2024, 16:26

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General

Target

Screenshot (42).pdf
Size

18KB
MD5

ce07a5048fb23c861fda81ae59069bfc
SHA1

1798b5b6af36225cdc8308d8cf60c6cd86ebfdf1
SHA256

72a4bdd8cdab78f9bcc9b8b38e953fddb5d9047db5d004ea0782ae005aea61c1
SHA512

77004737a0c0b4b15e2360af7d47007c1379dbd62d210875b3c0361500fce231f9cd07771acfda6ad8912251cdb06346155070eaa12bec7bde4a074a5d206e92
SSDEEP

384:dcjOlC0rofWZW6i5P6gvpR16KCDYjLcgJJ1bQzCUSsIWxqyNn2ANrOqQUG9LTT0M:d0uWJJp6bG9JJFQzpIW8yT8j9Ln0M

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

System Location Discovery: System Language Discovery 1 TTPs 8 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.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

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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 26 IoCs

pid	Process
4392	msedge.exe
4392	msedge.exe
3676	msedge.exe
3676	msedge.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
6012	identity_helper.exe
6012	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	652	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	652	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
948	AcroRd32.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe
948	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 948 wrote to memory of 3164	948	AcroRd32.exe	87
PID 948 wrote to memory of 3164	948	AcroRd32.exe	87
PID 948 wrote to memory of 3164	948	AcroRd32.exe	87
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 2096	3164	RdrCEF.exe	88
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89
PID 3164 wrote to memory of 4884	3164	RdrCEF.exe	89

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\Screenshot (42).pdf"
1⤵
- System Location Discovery: System Language Discovery
- 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:948
- 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⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3164
- - 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=CD896F665D83688B6ECBE93CDB16A73C --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2096
- - 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=60A05BA84966BEF3D5020A09AAE1A0F0 --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=60A05BA84966BEF3D5020A09AAE1A0F0 --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:1
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4884
- - 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=37E63FD4FC1A895617C7D0DD2F25C9F2 --mojo-platform-channel-handle=2292 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2792
- - 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=72B6A947DCFB941F6B1D5116F38EC0BC --mojo-platform-channel-handle=2424 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1512
- - 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=387B0C8F0F2859C2ABFE484A7446BC00 --mojo-platform-channel-handle=2344 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1480
- - 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=32F00C785E71252CCCB32802BB5FAD68 --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=32F00C785E71252CCCB32802BB5FAD68 --renderer-client-id=7 --mojo-platform-channel-handle=1916 --allow-no-sandbox-job /prefetch:1
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.readingquest.net/materials/blurbs-volume-1/
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  PID:3676
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff9ddcc46f8,0x7ff9ddcc4708,0x7ff9ddcc4718
    3⤵
    PID:2988
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
    3⤵
    PID:3372
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4392
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2848 /prefetch:8
    3⤵
    PID:4916
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3376 /prefetch:1
    3⤵
    PID:2160
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3400 /prefetch:1
    3⤵
    PID:2704
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5108 /prefetch:1
    3⤵
    PID:4948
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3040 /prefetch:1
    3⤵
    PID:1348
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5888 /prefetch:8
    3⤵
    PID:5816
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5888 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:6012
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3996 /prefetch:1
    3⤵
    PID:5280
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3460 /prefetch:1
    3⤵
    PID:5552
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6100 /prefetch:1
    3⤵
    PID:5580
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5736 /prefetch:1
    3⤵
    PID:5568
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,2168734495458485717,3545693624107376729,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4012 /prefetch:1
    3⤵
    PID:5576

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4196

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x4f0 0x3f8
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:652

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
56KB

MD5
752a1f26b18748311b691c7d8fc20633

SHA1
c1f8e83eebc1cc1e9b88c773338eb09ff82ab862

SHA256
111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131

SHA512
a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5

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

Filesize
64KB

MD5
24c219d14093ae8a427b9adf1013a16e

SHA1
28435da0c12d38d438ae28c70c82794f379f0e12

SHA256
ce4ad42acebffa89357abf1898d12e6285ccc51b78d924077d80b65a86985765

SHA512
9965e16118a0eb23a3bdd7cd3877f5eec4ea071bffed9f0eae8f91129e2a5463dc19cebc2875f291cbd604a284922cada10587d96fc1b07c5224262c7370567c

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

Filesize
36KB

MD5
b30d3becc8731792523d599d949e63f5

SHA1
19350257e42d7aee17fb3bf139a9d3adb330fad4

SHA256
b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3

SHA512
523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
34d2c4f40f47672ecdf6f66fea242f4a

SHA1
4bcad62542aeb44cae38a907d8b5a8604115ada2

SHA256
b214e3affb02a2ea4469a8bbdfa8a179e7cc57cababd83b4bafae9cdbe23fa33

SHA512
50fba54ec95d694211a005d0e3e6cf5b5677efa16989cbf854207a1a67e3a139f32b757c6f2ce824a48f621440b93fde60ad1dc790fcec4b76edddd0d92a75d6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
8749e21d9d0a17dac32d5aa2027f7a75

SHA1
a5d555f8b035c7938a4a864e89218c0402ab7cde

SHA256
915193bd331ee9ea7c750398a37fbb552b8c5a1d90edec6293688296bda6f304

SHA512
c645a41180ed01e854f197868283f9b40620dbbc813a1c122f6870db574ebc1c4917da4d320bdfd1cc67f23303a2c6d74e4f36dd9d3ffcfa92d3dfca3b7ca31a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
7KB

MD5
6c34c4d3c48e7471235c628325d140af

SHA1
e74936458bd8a6a0a428f1beec761ae38cee2bf3

SHA256
ad45b368515c8a34a213c4afe1752aaee4a280701bb637157c927a306f0ee44c

SHA512
2deb7b28d48cec0e1624daa6969d52b175d932e621b14e605407bea9282d5441ecaee47c587881947ecb4544c0b61f512a34553e17bef616986febe899d9b408

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
a59dd680035b2d94342c86643429f0d4

SHA1
626852d0893a767774255b48cec5c60b9d0fdc58

SHA256
ce8f84ad5e5201010dceedf00cece026b05cb028fd341853f4054c22eed1f817

SHA512
f2f0495a98f15b03dcc21266865b4850fcde928a982ef25768d76dd7b38ecf6ca99b6633c86a8bf0792bd9adf6415aa7a7887260388c83647f5e829f3b0a70f8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
7KB

MD5
f7244635d72009a1e4492bdc27b1b4b1

SHA1
d9de31a1451fc334e59cefc40b7033a5de19fa38

SHA256
cf825cadd0e207e596069b7ad69c750b60383846f58e3a2652913dd4204a72f6

SHA512
4a089976a9f08769ad3570c56dfc6ddd939eb8ca102913ab3683415ff71e980327deaa0246a1368978905cab62ecdecfafe873c4f5b8bf3febc429fa7a8158f8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity

Filesize
538B

MD5
2afd59731e9280c9aa2ca8fb427927c7

SHA1
9377e4c1a5033762b8695434941c294d499560c7

SHA256
4f9a4284757b1ce4169c048989ed8b8620f976d0e0f4866118415761ba862025

SHA512
f7b365952bece5707ef6616fea2fea6ead46079c0aacddc03567452cc83f6ae99d161063471f053e419c4b7b5bd57a25efebef85f17f7ddb536a1aa55947dae9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity

Filesize
371B

MD5
f847d76a2158fd1f1aa20d0435420e2b

SHA1
7cee925faf65fd2f813eff5f0646c9cc108df706

SHA256
5e21734f2e33ca41fe192b06290cdf94109c17ab60d3205c722f62263c1d0263

SHA512
7c70563a851d24e5c5a8923e8fcaf5d4e31c93fc1124507cf5250ac303acb6d087c8238875da9a7364006cdaad5c09d3bd771789bae8300e0f4509a4ce3279d2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe5802f9.TMP

Filesize
204B

MD5
cac460614466fe847c2097ca3ea03efe

SHA1
faf39b36ce6a866fca066c5b6e9903feb876094e

SHA256
eef8e6688dba7ba701eaedcaa86a07899a8b175c45cdfcc9c6db6f39e7b42b33

SHA512
515227a807aebcd211839c71b9895ac419f772a0d0dbf47284663c84b86aa84bfbcfddb254acfcd7f418a4b0c6924a7d090dbfb2307a0882d0d7867c56d21e3a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
0e7966e553c83313da075aa6ff46c7a6

SHA1
345024dece3257232c360279cabb519bd5fd8620

SHA256
875590ccb18b6eb9f143b57c795abf41ed592bb228bed4abe3a6e22ab644d3bd

SHA512
660d20bcb7fc5dcbe5ae22a1a5af93f3c59e1727fbd850be11ea223be7b4ccd62fb7eff8cb73db76c9b8b8152b8d19bb378b2c43ea95d7482f249598aa8ac99b

Download Submit