568cdd5845015f4e482f3cba14dd59d3a633c212e681210f4642b6b4bd7aa265

Analysis

max time kernel
95s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
14/06/2024, 18:28

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General

Target

ab240f56e1a1dee725d66ddea745f11b_JaffaCakes118.pdf
Size

35KB
MD5

ab240f56e1a1dee725d66ddea745f11b
SHA1

ade408ee3bec14fb21c6fef34d30c14a1b3f58cb
SHA256

568cdd5845015f4e482f3cba14dd59d3a633c212e681210f4642b6b4bd7aa265
SHA512

03eba3251fa0b261300fea67717b037430c9a1e97b5a96686f38a13a11eef8c0e224c805387a4872e132242209fe911c6a92f77f84ee42b4b51dd263919d116c
SSDEEP

768:9gGzpD2pFrup7voRtvmEvAs+JF8/zxijXnu+tB8m26jtLM//d/hBCbiw:+GFKpKatj+wUtLMXd/ebiw

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-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4272	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe
4272	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4272 wrote to memory of 988	4272	AcroRd32.exe	85
PID 4272 wrote to memory of 988	4272	AcroRd32.exe	85
PID 4272 wrote to memory of 988	4272	AcroRd32.exe	85
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 1548	988	RdrCEF.exe	86
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87
PID 988 wrote to memory of 3180	988	RdrCEF.exe	87

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\ab240f56e1a1dee725d66ddea745f11b_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:4272
- 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:988
- - 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=048C48CBEE1C2E91D9763C5768CFB9B2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1548
- - 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=F1F0007C424C51CCE7746A91811EE488 --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=F1F0007C424C51CCE7746A91811EE488 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3180
- - 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=DFE47D24DAC6734A22D537E635F84593 --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2868
- - 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=FDE8B17FE1E9520126F3BF1D4363C185 --mojo-platform-channel-handle=1820 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1500
- - 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=A619D7F16238CFFE6F27F31B3E20E7C7 --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=A619D7F16238CFFE6F27F31B3E20E7C7 --renderer-client-id=6 --mojo-platform-channel-handle=1952 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4632
- - 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=9C541649CCC3DB51AEA1E1298176E2B4 --mojo-platform-channel-handle=1964 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4896

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2740

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
5b9d14c0dba12d2ba97f95374c77cf89

SHA1
1853e05f6c09152aafadd57ee548184abdfec2d0

SHA256
f17b55265038c95faf01d13638b81c2830672019bf4d2b2cc5a81a3db8e8da31

SHA512
685256586707cfab6d4e32f58f9d9977b7a46190e1d2a96038c58c862d439e28b757b4a3ec97d0c76aaa93bd986095b74cdcb7c71803fefbe7463fb24b9cba0f

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