32ebcd9b6758d3989b29059f24d7cdb2013a0d62ba2b18055a89272a06895174

Analysis

max time kernel
141s
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
10/04/2024, 19:54

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General

Target

ebde187253212638233b1d4d389ea764_JaffaCakes118.pdf
Size

70KB
MD5

ebde187253212638233b1d4d389ea764
SHA1

cf8f371a04897031d90e9fcc2162b18e221cb31f
SHA256

32ebcd9b6758d3989b29059f24d7cdb2013a0d62ba2b18055a89272a06895174
SHA512

fe975bc397156adaf84b960177f4c81028de76d40e6f2f29c9ef057601c560e4e87395efabc12c2c7d88517d5e7cf7eac99aafc4953aad608e8bb7c31aad9f13
SSDEEP

1536:yFWE+7nHsAT6ecObuTLrgzqGYR0LA5d3Uuu53febRZ:KWEEHsDecwubgzqOLa3Uuu53feb

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
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1068	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe
1068	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1068 wrote to memory of 2892	1068	AcroRd32.exe	87
PID 1068 wrote to memory of 2892	1068	AcroRd32.exe	87
PID 1068 wrote to memory of 2892	1068	AcroRd32.exe	87
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 3204	2892	RdrCEF.exe	90
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91
PID 2892 wrote to memory of 392	2892	RdrCEF.exe	91

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\ebde187253212638233b1d4d389ea764_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:1068
- 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:2892
- - 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=0B0E1B87C952FA3E919D1F85D525CB12 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3204
- - 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=D907F0CAA055D778A2FBDF81CEEB6D82 --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=D907F0CAA055D778A2FBDF81CEEB6D82 --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:392
- - 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=8F747C685147AE508ED29971F1B7209E --mojo-platform-channel-handle=2296 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1552
- - 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=1D870C950D7C3CEC5A3455A5A4A9B4DC --mojo-platform-channel-handle=2360 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1320
- - 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=0804A2B704600BEEB42027D006FCAFEA --mojo-platform-channel-handle=1728 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:364
- - 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=F9AAA62CF19CA955BE8E61340430DCCE --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=F9AAA62CF19CA955BE8E61340430DCCE --renderer-client-id=7 --mojo-platform-channel-handle=2016 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2184

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3040

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
f10d36790b180e1bae49d86d5051c286

SHA1
0790950633300cf5fd10f1f08c3de38ac9b43de8

SHA256
2576cfe1d1a3c23c724d2d960bf6c3bfde89ad6cb40debb6e33988202400f7ed

SHA512
7d147b2bbf5ca245e0a001b09186970fb0f0fc4738a8eac3ecec89842e9c423b36f94dedadb39a97a535b1daf6ae8b06da4c74e2d95d49a112729a82f112f2c1

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