7d33fd50a9c052ed8c028719a7988bc5fc0e2c76368eea20f7a6e54d0cf2646e

Analysis

max time kernel
146s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
20/04/2024, 11:08

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General

Target

fca002b59fffa7035bb3073654805f07_JaffaCakes118.pdf
Size

1KB
MD5

fca002b59fffa7035bb3073654805f07
SHA1

2624e2df91eb2baf6a498eaf8de35d606a0a5526
SHA256

7d33fd50a9c052ed8c028719a7988bc5fc0e2c76368eea20f7a6e54d0cf2646e
SHA512

ddf4701fd88fd82cd4a62432613369f79b2c840f765f2a4ecd22c6b7730a07a763c13071c42dd46a66f46c202d4369ba1cbabb28fffd2610b7c3875dea8e7f72

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-1-5-21-2177723727-746291240-1644359950-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
468	AcroRd32.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe
468	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 468 wrote to memory of 444	468	AcroRd32.exe	89
PID 468 wrote to memory of 444	468	AcroRd32.exe	89
PID 468 wrote to memory of 444	468	AcroRd32.exe	89
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 4504	444	RdrCEF.exe	90
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	RdrCEF.exe	91
PID 444 wrote to memory of 1308	444	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\fca002b59fffa7035bb3073654805f07_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:468
- 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:444
- - 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=A3015BF30F9890706C5C57DFD25C30DF --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4504
- - 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=0213518B713E6FE41A0EE8399043F1C8 --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=0213518B713E6FE41A0EE8399043F1C8 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:1308
- - 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=77865B027D0E385B8A65E5951DA38783 --mojo-platform-channel-handle=2160 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2000
- - 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=59D08D516C271C1C4A7C0A6028F8558C --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3152
- - 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=4DC9D38BEFD449525CDD5747F3B1F5D9 --mojo-platform-channel-handle=2412 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1976
- - 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=9BD9DA613E55A92269C38B5D861AB096 --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=9BD9DA613E55A92269C38B5D861AB096 --renderer-client-id=7 --mojo-platform-channel-handle=2436 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4784

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2672

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
72a2874580ee8b8bb78eb0e396cabc41

SHA1
bc7c1b1076806ecbe3fcd57fc522c49829e4c6d9

SHA256
9c54af9760f365cb7a5701517077ee381187d3ac962c67fc38ad439a1022dfe1

SHA512
9d2cafe43e9e3cb7279119111a20f4142b46239858b97adfa6d1ba0ec891dfe27b4a7d19d9e46bafcd39a16824830a7d689675ac2e0e0c31f33be5848f0eaf11

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
memory/468-131-0x000000000A880000-0x000000000A9CD000-memory.dmp

Filesize
1.3MB

Download