e06de064c6f00bfe2eb19a0bb2d75a9414a7edffacec65d8afc81b1691e474b4

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
21/04/2024, 18:01

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General

Target

ffd9516dc9765a448c17afb92b91a165_JaffaCakes118.pdf
Size

43KB
MD5

ffd9516dc9765a448c17afb92b91a165
SHA1

8da767f61ac6313883697b7d2b4d386f3cafd756
SHA256

e06de064c6f00bfe2eb19a0bb2d75a9414a7edffacec65d8afc81b1691e474b4
SHA512

a4b0e72c1cd2d8c82598b9b8918a45444a466c3b87aa1d96e14d2ff73bccdf630f87b75c3acda83522c5a0249166bb5c036bf230cf16a50c5810a336b499a9d8
SSDEEP

768:EaTNOLBNa4UL9RQx6IsXxsoW0aZPcyufSltagoWlj9eNslCfYKaK:EwWBc4IXKgaFcAtV7lBelYKaK

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-1-5-21-259785868-298165991-4178590326-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
664	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe
664	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 664 wrote to memory of 6016	664	AcroRd32.exe	88
PID 664 wrote to memory of 6016	664	AcroRd32.exe	88
PID 664 wrote to memory of 6016	664	AcroRd32.exe	88
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 464	6016	RdrCEF.exe	89
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	RdrCEF.exe	90
PID 6016 wrote to memory of 2252	6016	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\ffd9516dc9765a448c17afb92b91a165_JaffaCakes118.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:664
- 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:6016
- - 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=DF9809CFC255375016B4A9EC3BFA17EB --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:464
- - 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=26DDB886B8776D1D3D84F10B0EF59273 --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=26DDB886B8776D1D3D84F10B0EF59273 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2252
- - 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=BF1A0392D4B8EA0D9977D164A588329A --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:5552
- - 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=2B7AB31AC1AD75CDF8296B96F61D4D40 --mojo-platform-channel-handle=2412 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4480
- - 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=70F5B0A1FFEDD1169F966583FDE7FDDE --mojo-platform-channel-handle=2000 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:5808
- - 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=E1203F89C3EEED90FDFC3228FDEB13B4 --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=E1203F89C3EEED90FDFC3228FDEB13B4 --renderer-client-id=7 --mojo-platform-channel-handle=2284 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2684

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5756

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
529484572ce9c4f33b40c7de2f9db3eb

SHA1
300f038c7f9c3dd37062f2cbf6792ed75a1af44d

SHA256
ea41d00c1850acdf8cdb6d9ff62df4d6ada3d167a114dc1384e68c2a9abebca0

SHA512
c25e4b590cad32ee6c360fcfcca9b3e9584338cbc97c98dc355ea6b0bfc21755272f86a5e14d7a742f5880be15e578872e4e67633892a51faa65b28f5d463e9a

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\LocalLow\Adobe\Acrobat\DC\ReaderMessages

Filesize
56KB

MD5
752a1f26b18748311b691c7d8fc20633

SHA1
c1f8e83eebc1cc1e9b88c773338eb09ff82ab862

SHA256
111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131

SHA512
a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5

Download Submit