ec24f7e15f8244185ab162044f9fb2391e3cd6b00ea32037fe707f715e21b783

Analysis

max time kernel
92s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
09/05/2024, 00:15

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General

Target

2763441214f2a11c8bc437cfdbb20dae_JaffaCakes118.pdf
Size

188KB
MD5

2763441214f2a11c8bc437cfdbb20dae
SHA1

6e40f11aa6e45a31c659f4011ff6bbb4c9b1ca3d
SHA256

ec24f7e15f8244185ab162044f9fb2391e3cd6b00ea32037fe707f715e21b783
SHA512

92bfc7cfc0a8adc2aa5791a9e1c4714f72da14c478e481b6b21ec86839edb2e1a2ad10bdca8389ffa58f55a558d030679db4a3f493fcfd2de30efe61e3105b6f
SSDEEP

3072:p2irbxzGAFYDMxud7fKg3dXVmbOn5uo6KjnHpzjA6AP2rvtouAU31wW3MSy:p2MKlWQ7Sg3d4bOtJhAYVVdi

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-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4144	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe
4144	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4144 wrote to memory of 2036	4144	AcroRd32.exe	86
PID 4144 wrote to memory of 2036	4144	AcroRd32.exe	86
PID 4144 wrote to memory of 2036	4144	AcroRd32.exe	86
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2288	2036	RdrCEF.exe	87
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	RdrCEF.exe	88
PID 2036 wrote to memory of 2468	2036	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\2763441214f2a11c8bc437cfdbb20dae_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:4144
- 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: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=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=7D0955D316E10C95B42E39D133E37C49 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2288
- - 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=1F15B9C56B265EDBEDAF51CC8812820B --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=1F15B9C56B265EDBEDAF51CC8812820B --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2468
- - 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=62811C337600BA802015FA139F67FFAB --mojo-platform-channel-handle=1804 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2312
- - 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=B78059B69D6777D44E5373FDA09BA6F6 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2208
- - 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=EF75AFCC7FCB67CA806610BF46FE1AC2 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1556
- - 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=C50165898BB802FB603523CA8509369A --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=C50165898BB802FB603523CA8509369A --renderer-client-id=7 --mojo-platform-channel-handle=2440 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3424

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
d7355d37c68591d82a616227a178783a

SHA1
2202782fce0b1cd47fc44dcb48fd994f68437937

SHA256
36a0ac519808f2883eab3ea98cebfe33f178fc9b5bc01df6fee8f4d669a212cf

SHA512
2ad5acb0cc03b648629f4542d8c2f0b4b23ef49f0686419d86bd3641fd1b569942d296c4cf38cab42295de56496388853d0debb7c96a96b4cb1599a1b997a7d8

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