6eecce5fdf16e7ed81a01ae96cf3f38aee84abdd629d1d6724485aa2e3f8f504

Analysis

max time kernel
134s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
21-05-2024 09:24

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General

Target

62cb07d8ffe28fdc932dd9611aa70fe5_JaffaCakes118.pdf
Size

41KB
MD5

62cb07d8ffe28fdc932dd9611aa70fe5
SHA1

962a61a4fc782131877906eec12d4ea2a54b76f1
SHA256

6eecce5fdf16e7ed81a01ae96cf3f38aee84abdd629d1d6724485aa2e3f8f504
SHA512

4f4280a144623be6c704eada34caa5cb6b9e988b946adb3e7e44111dcb1df04738b8bc2f974d957d52604dc4514c3122ba86f24082c600d6dfd60abe43ede1fa
SSDEEP

768:rgGzpDyBVksi8J7Eg0kYcReAEwicObpxVaFZNPG/8i99dp6vVPe3G0fAXpNmU:UGFmcxnpxMXinYPcbfAXpNmU

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-1-5-21-3571316656-3665257725-2415531812-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2268	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe
2268	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2268 wrote to memory of 1196	2268	AcroRd32.exe	90
PID 2268 wrote to memory of 1196	2268	AcroRd32.exe	90
PID 2268 wrote to memory of 1196	2268	AcroRd32.exe	90
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4272	1196	RdrCEF.exe	92
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93
PID 1196 wrote to memory of 4672	1196	RdrCEF.exe	93

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\62cb07d8ffe28fdc932dd9611aa70fe5_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:2268
- 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:1196
- - 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=EF97A20BAC2ECA9AB7B03A758587498F --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    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" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=EE1C11B5DC26EED09B057D0D62941D53 --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=EE1C11B5DC26EED09B057D0D62941D53 --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4672
- - 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=ED838DF6077B96B6739FE69A017A41CB --mojo-platform-channel-handle=2340 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3608
- - 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=2990D06867A7BAD730C7CAF2E5F501F6 --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=2990D06867A7BAD730C7CAF2E5F501F6 --renderer-client-id=5 --mojo-platform-channel-handle=2324 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4204
- - 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=BC2A21C9A79EF1866AB3CA76ADA2428C --mojo-platform-channel-handle=2668 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3256
- - 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=76CE2F785BCA69F9C11F322F07A0FFA1 --mojo-platform-channel-handle=2752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3020

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

Loading Replay Monitor...

Downloads

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

Filesize
64KB

MD5
0a328ef8378d9203398cf828da30c28a

SHA1
909c5b25f91669b08f68762a0ab0cbb009f00bca

SHA256
873a8f6e3bd1ad372507d49043607e2aabcd76bf4f6999bf8d713d8e93c70413

SHA512
d52cf398853d00e705cf20761943fa2a00c9d4b6e8d9ecf424fdb7567e37661cf4fe11d3c20dc7c49a082b2bc27e81548e1a9fe27c9e9301260f422e7d32ae83

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