Analysis
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max time kernel
5s -
max time network
17s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
29-03-2023 11:56
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://off3-sign.s3.pl-waw.scw.cloud/sign_on%3D00900000W2-0000-000.html
Resource
win10v2004-20230220-en
General
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Target
https://off3-sign.s3.pl-waw.scw.cloud/sign_on%3D00900000W2-0000-000.html
Malware Config
Signatures
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Detected microsoft outlook phishing page
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Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
chrome.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer chrome.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName chrome.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
chrome.exepid process 1736 chrome.exe 1736 chrome.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
Processes:
chrome.exepid process 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
chrome.exedescription pid process Token: SeShutdownPrivilege 1736 chrome.exe Token: SeCreatePagefilePrivilege 1736 chrome.exe Token: SeShutdownPrivilege 1736 chrome.exe Token: SeCreatePagefilePrivilege 1736 chrome.exe -
Suspicious use of FindShellTrayWindow 26 IoCs
Processes:
chrome.exepid process 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe -
Suspicious use of SendNotifyMessage 24 IoCs
Processes:
chrome.exepid process 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe 1736 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
chrome.exedescription pid process target process PID 1736 wrote to memory of 2320 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 2320 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 324 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 320 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 320 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe PID 1736 wrote to memory of 876 1736 chrome.exe chrome.exe
Processes
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://off3-sign.s3.pl-waw.scw.cloud/sign_on%3D00900000W2-0000-000.html1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff865aa9758,0x7ff865aa9768,0x7ff865aa97782⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1812 --field-trial-handle=1836,i,15890217871205115846,4959319117076891883,131072 /prefetch:22⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 --field-trial-handle=1836,i,15890217871205115846,4959319117076891883,131072 /prefetch:82⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2200 --field-trial-handle=1836,i,15890217871205115846,4959319117076891883,131072 /prefetch:82⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3096 --field-trial-handle=1836,i,15890217871205115846,4959319117076891883,131072 /prefetch:12⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3128 --field-trial-handle=1836,i,15890217871205115846,4959319117076891883,131072 /prefetch:12⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4772 --field-trial-handle=1836,i,15890217871205115846,4959319117076891883,131072 /prefetch:12⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4356 --field-trial-handle=1836,i,15890217871205115846,4959319117076891883,131072 /prefetch:12⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=4864 --field-trial-handle=1836,i,15890217871205115846,4959319117076891883,131072 /prefetch:12⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=5228 --field-trial-handle=1836,i,15890217871205115846,4959319117076891883,131072 /prefetch:12⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4916 --field-trial-handle=1836,i,15890217871205115846,4959319117076891883,131072 /prefetch:82⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3432 --field-trial-handle=1836,i,15890217871205115846,4959319117076891883,131072 /prefetch:82⤵
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C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"1⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\Database\CURRENTFilesize
16B
MD546295cac801e5d4857d09837238a6394
SHA144e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA2560f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
SHA5128969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local StateFilesize
144KB
MD53cced79d9d12d499c19063a81bf67f34
SHA104af4a68a3d437b966a4ee869058233e63e9388e
SHA2568d619aef21e3403a677866585c0c83d10a3c344368e05caf0f2966772d2098e7
SHA512a10402c2586352a963def3c7d65f6f54659a211f4661c96ff5db61dc7763ddabddf0a5d330ccd146edf283e6de9002580388ca6419bae0247a7327bb1e3946c3
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.jsonFilesize
2B
MD599914b932bd37a50b983c5e7c90ae93b
SHA1bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f
SHA25644136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
SHA51227c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd
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\??\pipe\crashpad_1736_FQBAFRECBJELABBEMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e