986bd75941a99805ff1f97f1969148aa8c5001c160d6fd24d2644b2e4be7969b

Analysis

max time kernel
140s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
25/06/2024, 09:44

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General

Target

0d98c0c9e9b2c1332dbcd11ea88d5fa8_JaffaCakes118.pdf
Size

117KB
MD5

0d98c0c9e9b2c1332dbcd11ea88d5fa8
SHA1

72a4a62423998f9dda56728c5664c6a3675de386
SHA256

986bd75941a99805ff1f97f1969148aa8c5001c160d6fd24d2644b2e4be7969b
SHA512

c13e404ce90b430b2d966ac733848010035d4139d0db26be87a0aab71a8e10958918215562f76537d471ad2d1322374f5f76b94a87c32e338ea7f589c525bd4f
SSDEEP

3072:UwwzstBBiRWgt1Ng5ueNl3moEfj2tuLHvBZe6VYlz:oz6BBAD1NgXl3DAQGJvYlz

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-1-5-21-2080292272-204036150-2159171770-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3040	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe
3040	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3040 wrote to memory of 3204	3040	AcroRd32.exe	88
PID 3040 wrote to memory of 3204	3040	AcroRd32.exe	88
PID 3040 wrote to memory of 3204	3040	AcroRd32.exe	88
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3180	3204	RdrCEF.exe	91
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	RdrCEF.exe	92
PID 3204 wrote to memory of 3788	3204	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\0d98c0c9e9b2c1332dbcd11ea88d5fa8_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:3040
- 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:3204
- - 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=BA3A6FC11EDA64181425FED197C5801B --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=BA3A6FC11EDA64181425FED197C5801B --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3180
- - 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=C06CF03205252ED5F68B05C6F5F5E827 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3788
- - 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=E07483C12E7DDDBE42A27B15E1412087 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4064
- - 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=AD89D50C87E0F32EC4AA84989A84B102 --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=AD89D50C87E0F32EC4AA84989A84B102 --renderer-client-id=5 --mojo-platform-channel-handle=2460 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2364
- - 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=5BB6465348B21D9C6E58F96E524539C6 --mojo-platform-channel-handle=2540 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4108
- - 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=183DEB2D21AAE30C7DBE28423BE1640D --mojo-platform-channel-handle=2772 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1268

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3236

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
67b65d079ba7256417b4519eacd96ea0

SHA1
956f0bc8a1d74f597ac2a54aa9b7c03b21e24414

SHA256
2fdb227cddf682a338b25d1283b753a65835903b37d016f430f6a3d1dc38bfc4

SHA512
76ecc72e991fe1c212e3572f6b7033b7cd548e8e5d1aa347f787548eac01d00845e45d665b67384258b88bbc502752ad8b91bbbc22c82ec2d3bc80473fea5eaa

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