bb6aa9f38bf5db978b56baa6175b39aa8398738c724f5ac08d1d21838e874599

Analysis

max time kernel
93s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
13/07/2024, 05:46

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General

Target

406bb2ecd03c3658e5f3960185526e9f_JaffaCakes118.pdf
Size

130KB
MD5

406bb2ecd03c3658e5f3960185526e9f
SHA1

5cb3e8308b3c498b249e75c366ec64d268230ec9
SHA256

bb6aa9f38bf5db978b56baa6175b39aa8398738c724f5ac08d1d21838e874599
SHA512

407886b82c427a907ba308c2a837a960afc43510ba856b581846df611d08718813b211b06ab6f540ca8f313787e2f652063d1c92b0b4a53cfa1ae2f2fef1f021
SSDEEP

3072:o92h8fmN6r94O4FR8hrq0dcDVadb1mNR3UY6PKV4h9XZ4:o92hUSO4Fuq0CDVadbok0

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-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1776	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe
1776	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1776 wrote to memory of 1140	1776	AcroRd32.exe	86
PID 1776 wrote to memory of 1140	1776	AcroRd32.exe	86
PID 1776 wrote to memory of 1140	1776	AcroRd32.exe	86
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 440	1140	RdrCEF.exe	87
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88
PID 1140 wrote to memory of 4448	1140	RdrCEF.exe	88

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\406bb2ecd03c3658e5f3960185526e9f_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:1776
- 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:1140
- - 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=64BAF17E15F7270973307EE7A084A75A --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:440
- - 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=C78FC1783312953EB3E78C9BEEB4ADA5 --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=C78FC1783312953EB3E78C9BEEB4ADA5 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4448
- - 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=94054592816142BE249F31C188A381BF --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1128
- - 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=1EEF27F967A5FC62107F9FBFD99A8B63 --mojo-platform-channel-handle=2340 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1220
- - 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=DD3F8C518179BEDAA235FDDAA98C80F1 --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=DD3F8C518179BEDAA235FDDAA98C80F1 --renderer-client-id=6 --mojo-platform-channel-handle=1804 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3080
- - 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=2722DC50B052318BE57D067402D9E24A --mojo-platform-channel-handle=2728 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2944

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3056

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
bfbf7714f4b2b6dd198d6b9d316b9e2d

SHA1
35481190e25cef5bca1d4965e305762f474e48be

SHA256
bfdb07bcc815ee02341c2d788cf98c003a59d222c1dd4248bd98e5ff39814ee2

SHA512
5238d9465d497cfabeeca548f3ef80506f5859c0af7e9b1a1c5b33193c4cd8489335e54531e3febbd82ccf93e46f48deff6c6784f355d08a8f18c4a6d2925708

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