b2c8ea5d98757b0cf8d88b0036e688e02ba3ca6cf4389e684ff5135f6e50ebd3

Analysis

max time kernel
150s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
14/07/2024, 15:33

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General

Target

466fa9aecaf722dd1d93ffa7aad0debb_JaffaCakes118.pdf
Size

12KB
MD5

466fa9aecaf722dd1d93ffa7aad0debb
SHA1

d5cb81019951cedf2e62b348b39dafd2e16d4540
SHA256

b2c8ea5d98757b0cf8d88b0036e688e02ba3ca6cf4389e684ff5135f6e50ebd3
SHA512

f5066554be1a4025e3271df348479356f3b7117d00f0a0e46e8e2c2cc7148ffee1217afa21f315a8ea2aa4d7cf5348f928944ac1cb318773c3b251eb1fa7d2ab
SSDEEP

384:DLEMMLEtysywO+SKAQSKAWARdTEeW98pRPFOF++:Dg/g5O+S/QS/WARdTEe23

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-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1012	AcroRd32.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe
1012	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1012 wrote to memory of 1716	1012	AcroRd32.exe	86
PID 1012 wrote to memory of 1716	1012	AcroRd32.exe	86
PID 1012 wrote to memory of 1716	1012	AcroRd32.exe	86
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 2960	1716	RdrCEF.exe	87
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	RdrCEF.exe	88
PID 1716 wrote to memory of 1600	1716	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\466fa9aecaf722dd1d93ffa7aad0debb_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:1012
- 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:1716
- - 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=EAE639F5035C8BCBB84A0EA4CB4E2502 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2960
- - 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=49EF088DED15F1B382A08FCB7F93E1A3 --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=49EF088DED15F1B382A08FCB7F93E1A3 --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:1600
- - 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=02563A5B33A6CFE8BD83FECD351A46E2 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4688
- - 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=194D97C43C07ABA9E0B22B2700BB1CE4 --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=194D97C43C07ABA9E0B22B2700BB1CE4 --renderer-client-id=5 --mojo-platform-channel-handle=1812 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4176
- - 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=9D26A9FBBD65CB47C44FEECFA64B3639 --mojo-platform-channel-handle=2448 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2496
- - 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=F31A8B4BCF33CF487ECF1D869292E6B7 --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4196

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
95d8e83789463920be738437c90c69a3

SHA1
3392e0267ddb03090812e3927a266538f96ecde8

SHA256
018a7166a0052b110a703638d2b2675df382712fdd5b21d1cd82488d71aba5f6

SHA512
2b71e2ba90820f385d966eab14efc21730dce953c0899f25a17431c59ae92b70f6b26ed6664b022b6a8a5fd2eec83e43b56f843708e9df759f364e733a81e4b8

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