69007aef88e64d46938457a57111be033f48bb02166311946c380e6d8456d325

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10/04/2024, 16:00

Sharing

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General

Target

eb701c7ae2af996b017d54510def13fe_JaffaCakes118.pdf
Size

69KB
MD5

eb701c7ae2af996b017d54510def13fe
SHA1

d01e092fa07cd8b50f45a03a0c44d35c9bf3c729
SHA256

69007aef88e64d46938457a57111be033f48bb02166311946c380e6d8456d325
SHA512

eedbebc49826c1d7b8d11d2a15b314f7278e68addd93377e4e7a8d260499795cebd5613b40fdd2408ee410c766208b946ad9a63148ab5f4a4af90baabe710b53
SSDEEP

1536:9jVptuiyihC96GVZiwhaNGo9WP2rbZ0JQAWxApOGmV1y:pVptuR96rw85r9AQZ3GmK

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-1-5-21-3045580317-3728985860-206385570-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4888	AcroRd32.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4888	AcroRd32.exe
4888	AcroRd32.exe
4888	AcroRd32.exe
4888	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4888 wrote to memory of 540	4888	AcroRd32.exe	88
PID 4888 wrote to memory of 540	4888	AcroRd32.exe	88
PID 4888 wrote to memory of 540	4888	AcroRd32.exe	88
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 3668	540	RdrCEF.exe	89
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90
PID 540 wrote to memory of 4056	540	RdrCEF.exe	90

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\eb701c7ae2af996b017d54510def13fe_JaffaCakes118.pdf"
1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4888
- 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:540
- - 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=6674FCFBEDB4ADADB81476AA8B37F715 --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=6674FCFBEDB4ADADB81476AA8B37F715 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3668
- - 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=282B51A91EE9A9ECF85489ACA7B452A7 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4056
- - 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=56ED6D017E6E79A38B452D4651098079 --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=56ED6D017E6E79A38B452D4651098079 --renderer-client-id=4 --mojo-platform-channel-handle=2324 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3012
- - 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=84D8EF2AEC143E7109CA229C640053E5 --mojo-platform-channel-handle=2352 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:5028
- - 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=56077D08E70793746A20013937C81F58 --mojo-platform-channel-handle=2100 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4044
- - 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=8ADF59523D16CBE492255B332EFA820C --mojo-platform-channel-handle=2688 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4040

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4468

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

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Downloads

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

Filesize
64KB

MD5
101ca2f9c52db6ce2ee12b8870578977

SHA1
9481f016d6229814dc105128c687232799a02543

SHA256
2d19cb2c7843fa39ef42c75b6f9ddb0b0a2ec26d1273365e18d8a318f5776e42

SHA512
ac79bd5ab246ce7050d9726be35107848a37b4bb2de74fbe331d372665bae193b6d6c2322f9d86427b61f1de07aa18cfd0fade016f8cbf82dc9f67546fb5a8ba

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

Filesize
64KB

MD5
5ca1caf0b3f674ce4ff1ab809daf1ea0

SHA1
8fb88bdec8a2c117a472550854e40ad4ac44e96c

SHA256
3296a33d27f5b8501e51196a87b590fe939c88dd8f71938dd34382c4f33924f6

SHA512
dd016e26cf47d2f47eec91584d3a4223b771270497b229d1c8381f7cc128faa473241cd08d8fb95b4cd50d826b27dbcc28cfd7767fe4f65009d8a41f665ad3e5

Download Submit
memory/4888-30-0x000000000AB30000-0x000000000AB51000-memory.dmp

Filesize
132KB

Download