9d24e6655136bfc7f2408d1a1688d94ff50d9c0324839a194088b819b1b91512

Analysis

max time kernel
140s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
05/04/2024, 09:56

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General

Target

d083074f29e72988780740fbf425e905_JaffaCakes118.pdf
Size

71KB
MD5

d083074f29e72988780740fbf425e905
SHA1

63afab70d9de539bdd1c38ee7af1c08341528fb7
SHA256

9d24e6655136bfc7f2408d1a1688d94ff50d9c0324839a194088b819b1b91512
SHA512

aaf46c18a24f2bec3546731942950d50a70b63eba4a53033cb8d5844276c513df760aa38d1c1ffe404e3fe34044fdda9c2e9af3b6b58a72b96f21dd8bf451c9b
SSDEEP

1536:IyzoOtgXUpvMIe39yTzYG1KzaEVMx2sO+H5h8ZsWRJyFWxgNKmJDSmW8pO+tX9:iOtgkpvneNyq7w/VXxGJyCGKmJDSh+v

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-1-5-21-399997616-3400990511-967324271-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4196	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe
4196	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4196 wrote to memory of 2080	4196	AcroRd32.exe	90
PID 4196 wrote to memory of 2080	4196	AcroRd32.exe	90
PID 4196 wrote to memory of 2080	4196	AcroRd32.exe	90
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 3316	2080	RdrCEF.exe	91
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92
PID 2080 wrote to memory of 2896	2080	RdrCEF.exe	92

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\d083074f29e72988780740fbf425e905_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:4196
- 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:2080
- - 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=D3BEBE2BD4C0D1F306B3F986A0D817D9 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3316
- - 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=063B553CC2CDCD9418848A9D651F3C8B --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=063B553CC2CDCD9418848A9D651F3C8B --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2896
- - 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=3E43BD37CF2C93A9C3962067094E1F50 --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4124
- - 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=F013B0D6D65BD12A3C66280B6BED766E --mojo-platform-channel-handle=1940 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4820
- - 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=641F0332CDA3310AB4A26A37CAA41ACA --mojo-platform-channel-handle=2372 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4032
- - 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=0B95892F57540C81FACC6777C615E009 --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=0B95892F57540C81FACC6777C615E009 --renderer-client-id=7 --mojo-platform-channel-handle=2348 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:1708

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:928

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
ad7b90c7d663402544dbf6ab15ef6c74

SHA1
5ff0f5c6297fb54fb05bd4398d9d9e617f809aa9

SHA256
ae2d9b3383e82ee71bd34e7937d83a2146635c63742bcde064e759e7dc412c23

SHA512
b98e7079ef4bf4fd9df7da3c6565a5c45c6d3386e5c1e295fa3d1c9fe0abbb0efa1f5f646258e008feff04341cb3bb5e4c22f925ac746c7b8c4dbad5f2b2ba63

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