Analysis
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max time kernel
132s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
13/02/2024, 15:49
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
http://ty.flkqskhf.top?_c=1hvqw
Resource
win10v2004-20231215-en
General
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Target
http://ty.flkqskhf.top?_c=1hvqw
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName msedge.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 3768 msedge.exe 3768 msedge.exe 1684 msedge.exe 1684 msedge.exe 4928 identity_helper.exe 4928 identity_helper.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
pid Process 1684 msedge.exe 1684 msedge.exe -
Suspicious use of FindShellTrayWindow 26 IoCs
pid Process 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe 1684 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1684 wrote to memory of 3972 1684 msedge.exe 84 PID 1684 wrote to memory of 3972 1684 msedge.exe 84 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3328 1684 msedge.exe 85 PID 1684 wrote to memory of 3768 1684 msedge.exe 86 PID 1684 wrote to memory of 3768 1684 msedge.exe 86 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87 PID 1684 wrote to memory of 4824 1684 msedge.exe 87
Processes
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://ty.flkqskhf.top?_c=1hvqw1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1684 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffd491746f8,0x7ffd49174708,0x7ffd491747182⤵PID:3972
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,18374603299928357007,11801561418340641788,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:22⤵PID:3328
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2052,18374603299928357007,11801561418340641788,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:3768
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2052,18374603299928357007,11801561418340641788,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:82⤵PID:4824
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,18374603299928357007,11801561418340641788,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3424 /prefetch:12⤵PID:1032
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,18374603299928357007,11801561418340641788,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3288 /prefetch:12⤵PID:2772
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C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2052,18374603299928357007,11801561418340641788,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:82⤵PID:1636
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C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2052,18374603299928357007,11801561418340641788,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:4928
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3664
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2876
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD54d6e17218d9a99976d1a14c6f6944c96
SHA19e54a19d6c61d99ac8759c5f07b2f0d5faab447f
SHA25632e343d2794af8bc6f2f7c905b5df11d53db4ad8922b92ad5e7cc9c856509d93
SHA5123fa166b3e2d1236298d8dda7071a6fcf2bde283f181b8b0a07c0bb8ba756d6f55fa8a847ca5286d4dbabc6dace67e842a118866320ac01bd5f93cccd3a032e47
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize96B
MD5bc24f0aba7c973db0e9a1c852ce67867
SHA115b308cee347a87b8404df4749a8c6aa76a1c88f
SHA256a8211e0b9fe316dc24951d39bb7b69ef818bf89d16d4440a2721eaa0a70d6a43
SHA512472e16930dec1d912d329e367d190f3eef058ab55449e821a095b6a714e95541e410cfe8e086c3252aee68c2b6d5727799ab1c2bb83d7b3e362c238d2b8c09f9
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Filesize
111B
MD5807419ca9a4734feaf8d8563a003b048
SHA1a723c7d60a65886ffa068711f1e900ccc85922a6
SHA256aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631
SHA512f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c
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Filesize
6KB
MD5e3b65fa03b9e35ab4ea22a46ccdc14cf
SHA1f8fbfb8f18ddd2b1f4905988d40e0cdaec77a1cf
SHA256b609a1d5eb6d69e80d0e0911eee9b47cd6b5e6aacb29a8e9f98e9c2673003ec8
SHA51297099aab97c298a4596bc5e252a8feecc6819c4f4a7f661dc10e12bcf24579da73dbaa6ac79f3ce2270125ec8002b12e2aaf04340a623662dac891ecfa3021bc
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Filesize
5KB
MD5999c6d90456381988a9acd2fd8d98072
SHA1ec521fc40eb5aa9c8d23db68365f5e2f0fbcd4f4
SHA256bc76f158c8b326f79cac18c50903e58d04a24b37c1cf0711da3e7bcae3660cc8
SHA512eef7cb94ceda1f18586068d4edf602136cf524d5eadb26acb7c44a019e68867f7838dec886c52fbef8aea427c909b55674ba1dff8ec93181293a58d297665765
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Filesize
24KB
MD51c7ec27d94da04714401b9adf0b17756
SHA13e18d51664cd7c8036552c1557391ae0e7d3363d
SHA25657be391e5772faf9845cc18c3b6c5e428c1181feaa56c5dd4c4d16472c9ebb52
SHA512067ce3414a4fdadf8b1fbc79cd0abfdbde43e60b848d9f06e1310f3c1192ab2135347d570baa9c1eee1da941f70e66a85ff4a82fcd6286268c542c97a5f2ba24
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
10KB
MD53f121392ac02fa82d94a79939bc09d8c
SHA1267029d7e7b8cf8d357e1e08b46d2f63db31cef6
SHA256a2fca421eb911424e8e5c1df229b09e0aee68c79f6c5013d870035ba695c86e8
SHA51297566cc324948dccf4a87148c8ec6bd7d0fae494d75ee5bb68e5664731f0e6542e39668c05077893678f1dcac40abb9559bfd17382bfffe763841b90633f6abb