Overview
overview
10Static
static
3Kiddions_m...nu.exe
windows7-x64
10Kiddions_m...nu.exe
windows10-2004-x64
10Kiddions_m...d.html
windows7-x64
1Kiddions_m...d.html
windows10-2004-x64
1Kiddions_m...typing
ubuntu-18.04-amd64
1Kiddions_m...typing
debian-9-armhf
1Kiddions_m...typing
debian-9-mips
1Kiddions_m...typing
debian-9-mipsel
1Kiddions_m...ry.pdf
windows7-x64
1Kiddions_m...ry.pdf
windows10-2004-x64
1Kiddions_m...ck.exe
windows7-x64
7Kiddions_m...ck.exe
windows10-2004-x64
7Kiddions_m...ng.pdf
windows7-x64
1Kiddions_m...ng.pdf
windows10-2004-x64
1Kiddions_m...er.pdf
windows7-x64
1Kiddions_m...er.pdf
windows10-2004-x64
1Kiddions_m...er.pdf
windows7-x64
1Kiddions_m...er.pdf
windows10-2004-x64
1Kiddions_m...ic.pdf
windows7-x64
1Kiddions_m...ic.pdf
windows10-2004-x64
1Kiddions_m...ne.pdf
windows7-x64
1Kiddions_m...ne.pdf
windows10-2004-x64
1Kiddions_m...rt.pdf
windows7-x64
1Kiddions_m...rt.pdf
windows10-2004-x64
1Kiddions_m...ed.pdf
windows7-x64
1Kiddions_m...ed.pdf
windows10-2004-x64
1Kiddions_m...an.pdf
windows7-x64
1Kiddions_m...an.pdf
windows10-2004-x64
1Kiddions_m...on.pdf
windows7-x64
1Kiddions_m...on.pdf
windows10-2004-x64
1Kiddions_m...ne.pdf
windows7-x64
1Kiddions_m...ne.pdf
windows10-2004-x64
1Analysis
-
max time kernel
204s -
max time network
202s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
02-12-2022 06:51
Behavioral task
behavioral1
Sample
Kiddions_menu/Kiddions_menu.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
Kiddions_menu/Kiddions_menu.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral3
Sample
Kiddions_menu/Readme.md/lib/pdf/reader/afm/MustRead.html
Resource
win7-20220812-en
Behavioral task
behavioral4
Sample
Kiddions_menu/Readme.md/lib/pdf/reader/afm/MustRead.html
Resource
win10v2004-20220812-en
Behavioral task
behavioral5
Sample
Kiddions_menu/Readme.md/scripts/require-strict-typing
Resource
ubuntu1804-amd64-en-20211208
Behavioral task
behavioral6
Sample
Kiddions_menu/Readme.md/scripts/require-strict-typing
Resource
debian9-armhf-en-20211208
Behavioral task
behavioral7
Sample
Kiddions_menu/Readme.md/scripts/require-strict-typing
Resource
debian9-mipsbe-en-20211208
Behavioral task
behavioral8
Sample
Kiddions_menu/Readme.md/scripts/require-strict-typing
Resource
debian9-mipsel-20221111-en
Behavioral task
behavioral9
Sample
Kiddions_menu/Readme.md/spec/data/20070313 - 2nd Laptop Battery.pdf
Resource
win7-20221111-en
Behavioral task
behavioral10
Sample
Kiddions_menu/Readme.md/spec/data/20070313 - 2nd Laptop Battery.pdf
Resource
win10v2004-20221111-en
Behavioral task
behavioral11
Sample
Kiddions_menu/Readme.md/spec/data/Genshin Impact hack.exe
Resource
win7-20221111-en
Behavioral task
behavioral12
Sample
Kiddions_menu/Readme.md/spec/data/Genshin Impact hack.exe
Resource
win10v2004-20221111-en
Behavioral task
behavioral13
Sample
Kiddions_menu/Readme.md/spec/data/TJ_and_char_spacing.pdf
Resource
win7-20221111-en
Behavioral task
behavioral14
Sample
Kiddions_menu/Readme.md/spec/data/TJ_and_char_spacing.pdf
Resource
win10v2004-20221111-en
Behavioral task
behavioral15
Sample
Kiddions_menu/Readme.md/spec/data/TJ_starts_with_a_number.pdf
Resource
win7-20221111-en
Behavioral task
behavioral16
Sample
Kiddions_menu/Readme.md/spec/data/TJ_starts_with_a_number.pdf
Resource
win10v2004-20221111-en
Behavioral task
behavioral17
Sample
Kiddions_menu/Readme.md/spec/data/ascii85_filter.pdf
Resource
win7-20220812-en
Behavioral task
behavioral18
Sample
Kiddions_menu/Readme.md/spec/data/ascii85_filter.pdf
Resource
win10v2004-20220812-en
Behavioral task
behavioral19
Sample
Kiddions_menu/Readme.md/spec/data/cairo-basic.pdf
Resource
win7-20220812-en
Behavioral task
behavioral20
Sample
Kiddions_menu/Readme.md/spec/data/cairo-basic.pdf
Resource
win10v2004-20220812-en
Behavioral task
behavioral21
Sample
Kiddions_menu/Readme.md/spec/data/cairo-multiline.pdf
Resource
win7-20220901-en
Behavioral task
behavioral22
Sample
Kiddions_menu/Readme.md/spec/data/cairo-multiline.pdf
Resource
win10v2004-20220812-en
Behavioral task
behavioral23
Sample
Kiddions_menu/Readme.md/spec/data/cairo-unicode-short.pdf
Resource
win7-20220812-en
Behavioral task
behavioral24
Sample
Kiddions_menu/Readme.md/spec/data/cairo-unicode-short.pdf
Resource
win10v2004-20220812-en
Behavioral task
behavioral25
Sample
Kiddions_menu/Readme.md/spec/data/clearscan-with-image-removed.pdf
Resource
win7-20220812-en
Behavioral task
behavioral26
Sample
Kiddions_menu/Readme.md/spec/data/clearscan-with-image-removed.pdf
Resource
win10v2004-20220812-en
Behavioral task
behavioral27
Sample
Kiddions_menu/Readme.md/spec/data/clearscan.pdf
Resource
win7-20220812-en
Behavioral task
behavioral28
Sample
Kiddions_menu/Readme.md/spec/data/clearscan.pdf
Resource
win10v2004-20220812-en
Behavioral task
behavioral29
Sample
Kiddions_menu/Readme.md/spec/data/column_integration.pdf
Resource
win7-20221111-en
Behavioral task
behavioral30
Sample
Kiddions_menu/Readme.md/spec/data/column_integration.pdf
Resource
win10v2004-20220812-en
Behavioral task
behavioral31
Sample
Kiddions_menu/Readme.md/spec/data/content_stream_begins_with_newline.pdf
Resource
win7-20220812-en
Behavioral task
behavioral32
Sample
Kiddions_menu/Readme.md/spec/data/content_stream_begins_with_newline.pdf
Resource
win10v2004-20220812-en
General
-
Target
Kiddions_menu/Readme.md/spec/data/cairo-multiline.pdf
-
Size
6KB
-
MD5
a4cc434461064dd84a0c3ccc4f473fc0
-
SHA1
2faa18788ce85d06285851239910304d506b5e9b
-
SHA256
fa00502ab667d77427ad25a08528efbcc6403a3edaae3d62b669712eafa11137
-
SHA512
498ab622255c1ca79196a57373aab9b112a7f6efb01faa9c16c28ebec523f044c2e20dcf1c9d11ced55df742fd97b82cea4e1c5337beb6229a81df7840192e61
-
SSDEEP
96:IzMk2bIqHOWbWLG57G1FRsPRKjhoLNjdrFyb3syKntRBgVaT1sU0u0Um1nk1:IY/yLGARsZKSNRrFyv0BiaT1z051nI
Malware Config
Signatures
-
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
AcroRd32.exedescription 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 -
Processes:
AcroRd32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 1120 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
AcroRd32.exepid process 1120 AcroRd32.exe 1120 AcroRd32.exe 1120 AcroRd32.exe 1120 AcroRd32.exe 1120 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 1120 wrote to memory of 1100 1120 AcroRd32.exe RdrCEF.exe PID 1120 wrote to memory of 1100 1120 AcroRd32.exe RdrCEF.exe PID 1120 wrote to memory of 1100 1120 AcroRd32.exe RdrCEF.exe PID 1120 wrote to memory of 4868 1120 AcroRd32.exe RdrCEF.exe PID 1120 wrote to memory of 4868 1120 AcroRd32.exe RdrCEF.exe PID 1120 wrote to memory of 4868 1120 AcroRd32.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1944 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe PID 1100 wrote to memory of 1300 1100 RdrCEF.exe RdrCEF.exe
Processes
-
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\Kiddions_menu\Readme.md\spec\data\cairo-multiline.pdf"1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
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=165140432⤵
- Suspicious use of WriteProcessMemory
-
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=D5416BDAD7394AFB8F4CEA1AA93766FD --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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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=C3367072E5D48164DEF98C85274F92CA --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=C3367072E5D48164DEF98C85274F92CA --renderer-client-id=2 --mojo-platform-channel-handle=1792 --allow-no-sandbox-job /prefetch:13⤵
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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=CD5577DE5CCBB1C299BE3608F6823F9B --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=CD5577DE5CCBB1C299BE3608F6823F9B --renderer-client-id=4 --mojo-platform-channel-handle=2176 --allow-no-sandbox-job /prefetch:13⤵
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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=165140432⤵