292e7675bf0219f387de00d94e92cfef20f6367142880afc6689fe5b7fab4afc

Analysis

max time kernel
144s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
19/07/2024, 22:52

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General

Target

5e03f4d779d96be358ffdd14f395dcce_JaffaCakes118.pdf
Size

24KB
MD5

5e03f4d779d96be358ffdd14f395dcce
SHA1

1bd9e84bb43e19d3728d844b38a71d1c0513ad82
SHA256

292e7675bf0219f387de00d94e92cfef20f6367142880afc6689fe5b7fab4afc
SHA512

cbc1ac130e837d979eca88f9f179345b26c7fc9f215abd904d527db7b052e4e7401c417560562a05ca6dd9d5304890039c705da9bb60380117b3df81ca53d413
SSDEEP

96:WEDsNyvV0c645vFB+OlybcxMFizBQooMFizBQoh3KrOLJnVDceQj2KnSnZ1WjnYo:WysNAbl6ybyjYyADcNdaLA49NP4X+

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	AcroRd32.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3540	AcroRd32.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe
3540	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3540 wrote to memory of 2804	3540	AcroRd32.exe	89
PID 3540 wrote to memory of 2804	3540	AcroRd32.exe	89
PID 3540 wrote to memory of 2804	3540	AcroRd32.exe	89
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 3024	2804	RdrCEF.exe	90
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	RdrCEF.exe	91
PID 2804 wrote to memory of 2912	2804	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\5e03f4d779d96be358ffdd14f395dcce_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:3540
- 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:2804
- - 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=676C8137476BBAAF74067FA4879E2A5C --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3024
- - 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=6372E320CBFEF924127FA92E4474C0FD --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=6372E320CBFEF924127FA92E4474C0FD --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2912
- - 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=DEF46F74C7D8A465CA0A3E3CB6257B8E --mojo-platform-channel-handle=2312 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3060
- - 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=8031F4AD1F6EA19E8EBB8A00A1C913AC --mojo-platform-channel-handle=1896 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:5020
- - 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=3C805AC00613EF37848964EEBC2F1B1E --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=3C805AC00613EF37848964EEBC2F1B1E --renderer-client-id=6 --mojo-platform-channel-handle=2536 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4844
- - 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=403A42F75FA406C2B50DD59BD2F11138 --mojo-platform-channel-handle=1884 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1832

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4852

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
c2a380d31b8c83d2314eb4a6b9123cc2

SHA1
21554fe49b45b5e98b7bb56cd0a63896dfbee9da

SHA256
b147f879e90b532afbbd8a73deb533d3e317702cd996392d84203aeb3577d195

SHA512
a595eb98b25a736aa682850dbd2cadab87233c6d41594c52261e20c5398f11c79656c67c55cb6b28998902afa2a8463901ad952c8466f8f23d6df3b7948b642b

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