Analysis
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max time kernel
34s -
max time network
25s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system -
submitted
10-03-2023 22:43
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://windowsdefender.site/download/download.php?mn=9996
Resource
win10-20230220-en
Behavioral task
behavioral2
Sample
https://windowsdefender.site/download/download.php?mn=9996
Resource
win7-20230220-en
Behavioral task
behavioral3
Sample
https://windowsdefender.site/download/download.php?mn=9996
Resource
win10v2004-20230220-en
General
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Target
https://windowsdefender.site/download/download.php?mn=9996
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
description 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 -
Modifies data under HKEY_USERS 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry chrome.exe Set value (int) \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133229618529397488" chrome.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1688 chrome.exe 1688 chrome.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
pid Process 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe Token: SeShutdownPrivilege 1688 chrome.exe Token: SeCreatePagefilePrivilege 1688 chrome.exe -
Suspicious use of FindShellTrayWindow 26 IoCs
pid Process 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe 1688 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1688 wrote to memory of 2136 1688 chrome.exe 66 PID 1688 wrote to memory of 2136 1688 chrome.exe 66 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 4268 1688 chrome.exe 69 PID 1688 wrote to memory of 364 1688 chrome.exe 68 PID 1688 wrote to memory of 364 1688 chrome.exe 68 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70 PID 1688 wrote to memory of 1464 1688 chrome.exe 70
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://windowsdefender.site/download/download.php?mn=99961⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1688 -
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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffd65d69758,0x7ffd65d69768,0x7ffd65d697782⤵PID:2136
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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=1948 --field-trial-handle=1724,i,683376075182456240,13981780446662654732,131072 /prefetch:82⤵PID:364
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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=1588 --field-trial-handle=1724,i,683376075182456240,13981780446662654732,131072 /prefetch:22⤵PID:4268
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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=2112 --field-trial-handle=1724,i,683376075182456240,13981780446662654732,131072 /prefetch:82⤵PID:1464
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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=2932 --field-trial-handle=1724,i,683376075182456240,13981780446662654732,131072 /prefetch:12⤵PID:2096
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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=2920 --field-trial-handle=1724,i,683376075182456240,13981780446662654732,131072 /prefetch:12⤵PID:2092
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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=4312 --field-trial-handle=1724,i,683376075182456240,13981780446662654732,131072 /prefetch:12⤵PID:404
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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=4632 --field-trial-handle=1724,i,683376075182456240,13981780446662654732,131072 /prefetch:12⤵PID:2560
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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=4952 --field-trial-handle=1724,i,683376075182456240,13981780446662654732,131072 /prefetch:82⤵PID:3344
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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=5104 --field-trial-handle=1724,i,683376075182456240,13981780446662654732,131072 /prefetch:82⤵PID:4836
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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⤵PID:3564
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
360B
MD56d87c5c0493024c79ed1829bd0b613f0
SHA1f4a3913d0fed89446f5a65cb293ca2c5c738b895
SHA2568806366106a5bd20366f4949e0a5d966612adaaeec9be7dc87074d9307e39f71
SHA5129d81ce9a49f89e0a3f989f1789919ec1aa413fb3990def39355df4a2e22b790dd13229c4e22cc43bf81b2f779116071bff379999c062ba213e8eaf87f84f54a9
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Filesize
5KB
MD57716b083ada3ce8a1e74c86be3f2f46c
SHA17251c86935430024fb892990ebc8f76504716ae0
SHA2568c871defd24cabcc1d00a447afe5d1827a93e15335a5981e13b66e5e4f6bc4d4
SHA5121023d5dbfb01d301493eae9aa92c7136fcca83e78c7c82ee78086d74ba8c9c6304b4782703a7405fff9022084fb30e83a20203f406b207f7ceb58ea47825093f
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Filesize
143KB
MD570f8751fd55a9338031d7a74f651355c
SHA15be1fca8432750397eb4f3c6ba9f12fc389f5327
SHA256bdfdc5fd914ef49d2b34d1ba6525ba13147363d0467234fb9d7030d31652de86
SHA512a867296be3e0cf1744dbf778aece42c7975aaed6859402df26da7a36fc2f09749abcbb230ef199233c0a7b35c4ed74177a5488c7906359268ec6a1f5fb5cf698
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Filesize
2B
MD599914b932bd37a50b983c5e7c90ae93b
SHA1bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f
SHA25644136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
SHA51227c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd