72101a97e3d1e6037fc30bb5f14cfbfdaebf881140f04c86697938274e356098

Analysis

max time kernel
91s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
09/07/2024, 01:33

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General

Target

2e8acaf5a90f43d357c70b7b5ba51fe9_JaffaCakes118.pdf
Size

132KB
MD5

2e8acaf5a90f43d357c70b7b5ba51fe9
SHA1

5b35320f55b7de945bdcd4ee6a7ed0e5dbbf57c5
SHA256

72101a97e3d1e6037fc30bb5f14cfbfdaebf881140f04c86697938274e356098
SHA512

85220af4dc22334a02ffdfb9869b6736183e2589cb65fc54ac5a6280b9c3b6194e5fe4ba805173ef9f4d4ddbeb3e5333da0bae0f6bd3d2b7dc69373188a1ccb4
SSDEEP

384:bONbedw+lJ5cxoLod5lCxpbmzxAEn+MgMvqiGH7BCthwHI8qIOwSOCrHTeHWFi5B:U8qIP

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-1-5-21-771719357-2485960699-3367710044-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2060	AcroRd32.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe
2060	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2060 wrote to memory of 2972	2060	AcroRd32.exe	85
PID 2060 wrote to memory of 2972	2060	AcroRd32.exe	85
PID 2060 wrote to memory of 2972	2060	AcroRd32.exe	85
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 1876	2972	RdrCEF.exe	86
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	RdrCEF.exe	87
PID 2972 wrote to memory of 3392	2972	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\2e8acaf5a90f43d357c70b7b5ba51fe9_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:2060
- 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:2972
- - 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=8349CD7B5F6BB02B45DC6C570B056957 --mojo-platform-channel-handle=1720 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1876
- - 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=F24DFC2E7EC645EE443FA74140F9BA7B --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=F24DFC2E7EC645EE443FA74140F9BA7B --renderer-client-id=2 --mojo-platform-channel-handle=1728 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3392
- - 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=2F16510D349F28D48DCC3982AA66D121 --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=2F16510D349F28D48DCC3982AA66D121 --renderer-client-id=4 --mojo-platform-channel-handle=2148 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4604
- - 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=C9C8FAC04C6C25DBE8BC05594657C745 --mojo-platform-channel-handle=2536 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4248
- - 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=348DBB18F14B8397BB135ADEE1358679 --mojo-platform-channel-handle=1932 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3528
- - 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=456CD973B7C517D70E9CEE134BC7C011 --mojo-platform-channel-handle=2624 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4944

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1832

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
a266c57e6d074ff23087a5b60f233f13

SHA1
38a93dd4ac3423b7cdb69053eca51d348cfa149d

SHA256
e0fb4e58d5d5277f25f7ffefb63d6d76cf00722ec58a2baa6f18e5dddbd22518

SHA512
1217fe3fdf011610326e01989741f9b7199cdbcefa19f3e9c78acdf9924553676bbd0e2891e84d46678f8b9e3b7478713287351f9420d17a64e811a4de249722

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