c454c0396eda8e5d052d2b92ced1ad4cfe1c72afc9834dc671c5be838e28f2da

Analysis

max time kernel
137s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
21-07-2024 17:46

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General

Target

60cf3b43e4005a80bad9f49e4d0196b9_JaffaCakes118.pdf
Size

12KB
MD5

60cf3b43e4005a80bad9f49e4d0196b9
SHA1

cbd7e060d9a3c2b203aa4299de812f68ddbf7c17
SHA256

c454c0396eda8e5d052d2b92ced1ad4cfe1c72afc9834dc671c5be838e28f2da
SHA512

08f781393bdc6f71cf727e2105eb2e83e74f8fc1ae9cb7efafa61c2ca2e038fed5fc6402c3633c08f69b2f3a19ffd47674cbfee69ce3882dabae739ca97a0377
SSDEEP

384:bONbedw+lJ5lmEcRUUjCUfUsFUXnQcmmmmmmmmmmmmmmmm7WAhaIYm4cYJQUm+ZF:5rMfFuQsWeYJQUm+ZF

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-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3616	AcroRd32.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3616 wrote to memory of 1992	3616	AcroRd32.exe	89
PID 3616 wrote to memory of 1992	3616	AcroRd32.exe	89
PID 3616 wrote to memory of 1992	3616	AcroRd32.exe	89
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2428	1992	RdrCEF.exe	92
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93
PID 1992 wrote to memory of 2916	1992	RdrCEF.exe	93

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\60cf3b43e4005a80bad9f49e4d0196b9_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:3616
- 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:1992
- - 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=833C7FCBADCE09530E65B9F1FD3E1794 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2428
- - 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=2E43F0400C9355692E0ABC600435FF66 --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=2E43F0400C9355692E0ABC600435FF66 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2916
- - 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=43E5300C0D24052E72DB620ED5411C83 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2036
- - 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=ABD7388157B26B1D831835BBF75506EF --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=ABD7388157B26B1D831835BBF75506EF --renderer-client-id=5 --mojo-platform-channel-handle=1892 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4188
- - 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=0C1859F7A8DFE172119E9CACDACDD461 --mojo-platform-channel-handle=2592 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1712
- - 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=EF73593675C2E4E93D940B59C7A920A6 --mojo-platform-channel-handle=2768 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:5104

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4888

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
46fb3fc37f0faaa07aa3f4d106781e69

SHA1
dfa523400c8d53c8d5170437620abfac433fe981

SHA256
385881137c4b7e22e42277578089ffc28732efe942fceddb24100ad0b99dca03

SHA512
a461a104f92c1e8c80fcab471eced5e670e4892bfa00aa02ebdb944531389348fbd09bd2128316d8b6f2047a61c91f8bae6053fe245a65aa084811e4b61185b0

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/3616-123-0x000000000A180000-0x000000000A2CD000-memory.dmp

Filesize
1.3MB

Download