00ae2a5560453d8860baa8b4a08718c7a00e684a4f7916feaaf162967f884f1c

Analysis

max time kernel
142s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
23/07/2024, 10:03

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General

Target

6721f1d7744fcf9b572c732b4db1033e_JaffaCakes118.pdf
Size

24KB
MD5

6721f1d7744fcf9b572c732b4db1033e
SHA1

8bd33924053ee9c58824bdda038fac82cd71de07
SHA256

00ae2a5560453d8860baa8b4a08718c7a00e684a4f7916feaaf162967f884f1c
SHA512

fbf54ee7358a9941c83d4a41d4183ce132811c6972211df7b60fd65c24e795950bf45f164145cf07764831906e4494b16b80c6e7b2bbbf087b87933825725dbc
SSDEEP

96:WEDsNyvV0c645vFB+OlybcxMFizBQoRMFizBQoW3KrOLJnVDceQj2KnSnZ1WjnY6:WysNAbl6ykyMYyIUnYSi6fxwA49NP4X+

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-1-5-21-384068567-2943195810-3631207890-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3900	AcroRd32.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe
3900	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3900 wrote to memory of 1540	3900	AcroRd32.exe	88
PID 3900 wrote to memory of 1540	3900	AcroRd32.exe	88
PID 3900 wrote to memory of 1540	3900	AcroRd32.exe	88
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 2284	1540	RdrCEF.exe	91
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92
PID 1540 wrote to memory of 512	1540	RdrCEF.exe	92

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\6721f1d7744fcf9b572c732b4db1033e_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:3900
- 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:1540
- - 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=CA0BBB2EC26EDB580FF935218D01FCC8 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2284
- - 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=43CD529620F7AD64A0A1134C5DCAE065 --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=43CD529620F7AD64A0A1134C5DCAE065 --renderer-client-id=2 --mojo-platform-channel-handle=1768 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:512
- - 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=62CDF29E0E09913F0040545BB061E1A7 --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1812
- - 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=412976BE4813DC01A7260888DDF8F495 --mojo-platform-channel-handle=2440 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3132
- - 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=0382DC2710E455C2744E9565D04B26C9 --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=0382DC2710E455C2744E9565D04B26C9 --renderer-client-id=6 --mojo-platform-channel-handle=1956 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4644
- - 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=5EA41FF2FE1C1BB5F6AB5D1CB70A4E90 --mojo-platform-channel-handle=2744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4820

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1592

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
8848cf8789c6cda1e5520219f9e45afc

SHA1
8a71c826f9f9206fe5e7f5cb876d2806743f2afd

SHA256
1db554fb7fe73a0934c5b56dff5e141e9ec472bcf62c6b67e75a553ef89966d4

SHA512
720b19420c1b8c0b05c5b2fc6ac1fa60ebfd2b8224a0f4319a7a079c6a3ecc1f5fe4a2cfd8da30caca3d15dd3e6f0438fe4478f5abf5f43f8d18efe115d9f43b

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