06d4dd406f3f34cae721fd6b9136ea210cde71d182945aef8ead3c5da1e15f22

Analysis

max time kernel
147s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240319-en
resource tags

arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
submitted
11/04/2024, 05:23

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General

Target

ecc01b154dbccd4b492b016f09f68c5c_JaffaCakes118.pdf
Size

46KB
MD5

ecc01b154dbccd4b492b016f09f68c5c
SHA1

e7977e140c7fa04a17578335aa4030f5c594b4ff
SHA256

06d4dd406f3f34cae721fd6b9136ea210cde71d182945aef8ead3c5da1e15f22
SHA512

8eefca0cae1155d7d09f4a4ef9797411699a67250a3781ee612cffaeb48191c3c35f4b1dcb599ebe61b919958d1a190fc27b60b59bd92e4971d7ef7635f5d486
SSDEEP

768:8Ypzv6gHiqBgo0BdbbsV72zqC6BRyISDt7L8AA5KrOlLMi3rSKInNYpWdRgz8hvk:V96kiqul8V5C6BRFwhLze9m9KWgoh9g3

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-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3164	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe
3164	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3164 wrote to memory of 2972	3164	AcroRd32.exe	105
PID 3164 wrote to memory of 2972	3164	AcroRd32.exe	105
PID 3164 wrote to memory of 2972	3164	AcroRd32.exe	105
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 3268	2972	RdrCEF.exe	107
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108
PID 2972 wrote to memory of 2612	2972	RdrCEF.exe	108

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\ecc01b154dbccd4b492b016f09f68c5c_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:3164
- 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:2972
- - 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=453F577C13C9A5A00FA6ECEE0855612C --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3268
- - 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=70DB9B6EAD2A623C77B4CB888A2B4F62 --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=70DB9B6EAD2A623C77B4CB888A2B4F62 --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2612
- - 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=D7CA90E8435A620B5FCDDE05F193F56D --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=D7CA90E8435A620B5FCDDE05F193F56D --renderer-client-id=4 --mojo-platform-channel-handle=2176 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:1468
- - 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=F24F19036946D3E29EEA05C8446D14DC --mojo-platform-channel-handle=2304 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4000
- - 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=C7A2F0E3A64B119F25B2264070B3AA57 --mojo-platform-channel-handle=2572 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4996
- - 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=FA84A3EBB2921BF30CA00960A28C78D2 --mojo-platform-channel-handle=2704 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:728

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4920

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3684 --field-trial-handle=2244,i,11986678581565715302,451159359636456336,262144 --variations-seed-version /prefetch:8
1⤵
PID:492

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
f8fcfd4e30d9615321db32b4082a6dbc

SHA1
048f29278ced2758142b1e4ddff3636b2f8511b7

SHA256
9c2c82095f8cc59f5e660458d344c197a2443faf769883283a003b64b6f5995e

SHA512
9e015a8faef7ef324948fa323a67b334bc31326e2ecb7bd28ca62962770cfc66aae5c0601f9fefc1361ed3e2e3709d3e30109e2c185b1dba0856fcf7dcf82ca3

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/3164-28-0x0000000009190000-0x00000000091B1000-memory.dmp

Filesize
132KB

Download