Analysis
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max time kernel
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max time network
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platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
05/09/2024, 08:32
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
http://cssystem.ru/unsubscribe?token\=0d02e39b-440f-4dea-a6bf-c66ac5fd5b82&hash\=1e002a45-81db-4b0d-8d43-be8cc1ff82a8&email\=blacksea@mriy
Resource
win10v2004-20240802-en
General
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Target
http://cssystem.ru/unsubscribe?token\=0d02e39b-440f-4dea-a6bf-c66ac5fd5b82&hash\=1e002a45-81db-4b0d-8d43-be8cc1ff82a8&email\=blacksea@mriy
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 msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName msedge.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS msedge.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 3936 msedge.exe 3936 msedge.exe 4244 msedge.exe 4244 msedge.exe 4568 identity_helper.exe 4568 identity_helper.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
pid Process 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe 4244 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4244 wrote to memory of 2580 4244 msedge.exe 84 PID 4244 wrote to memory of 2580 4244 msedge.exe 84 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 1832 4244 msedge.exe 85 PID 4244 wrote to memory of 3936 4244 msedge.exe 86 PID 4244 wrote to memory of 3936 4244 msedge.exe 86 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 msedge.exe 87 PID 4244 wrote to memory of 3004 4244 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://cssystem.ru/unsubscribe?token\=0d02e39b-440f-4dea-a6bf-c66ac5fd5b82&hash\=1e002a45-81db-4b0d-8d43-be8cc1ff82a8&email\=blacksea@mriy1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4244 -
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,0x100,0x104,0xd8,0x108,0x7ff90daf46f8,0x7ff90daf4708,0x7ff90daf47182⤵PID:2580
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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=2168,321620616177439101,9882131004912812734,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2204 /prefetch:22⤵PID:1832
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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=2168,321620616177439101,9882131004912812734,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:3936
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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=2168,321620616177439101,9882131004912812734,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:82⤵PID:3004
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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=2168,321620616177439101,9882131004912812734,131072 --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=3256 /prefetch:12⤵PID:1796
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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=2168,321620616177439101,9882131004912812734,131072 --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=3276 /prefetch:12⤵PID:3680
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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=2168,321620616177439101,9882131004912812734,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4736 /prefetch:12⤵PID:1308
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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=2168,321620616177439101,9882131004912812734,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:82⤵PID:4860
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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=2168,321620616177439101,9882131004912812734,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:4568
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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=2168,321620616177439101,9882131004912812734,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5332 /prefetch:12⤵PID:4400
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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=2168,321620616177439101,9882131004912812734,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5344 /prefetch:12⤵PID:728
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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=2168,321620616177439101,9882131004912812734,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4884 /prefetch:12⤵PID:4056
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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=2168,321620616177439101,9882131004912812734,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5388 /prefetch:12⤵PID:4592
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1520
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1552
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5e4f80e7950cbd3bb11257d2000cb885e
SHA110ac643904d539042d8f7aa4a312b13ec2106035
SHA2561184ee8d32d0edecddd93403fb888fad6b3e2a710d37335c3989cc529bc08124
SHA5122b92c9807fdcd937e514d4e7e1cc7c2d3e3aa162099b7289ceac2feea72d1a4afbadf1c09b3075d470efadf9a9edd63e07ea7e7a98d22243e45b3d53473fa4f0
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Filesize
152B
MD52dc1a9f2f3f8c3cfe51bb29b078166c5
SHA1eaf3c3dad3c8dc6f18dc3e055b415da78b704402
SHA256dcb76fa365c2d9ee213b224a91cdd806d30b1e8652d72a22f2371124fa4479fa
SHA512682061d9cc86a6e5d99d022da776fb554350fc95efbf29cd84c1db4e2b7161b76cd1de48335bcc3a25633079fb0bd412e4f4795ed6291c65e9bc28d95330bb25
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize312B
MD54b6adaaaa29e8a110443573454f732f6
SHA1caab6dc3251a28fb93ddab3787b53692985168de
SHA25680758580652f5a8308512e5a9ee04228dccf171556ea3563ddbad312def69e8d
SHA51223fde05403d3ef10cf4f3488ba8f4c7d64e212b054893aa21d37a58729b7fe4037fe698b1195d225509e3cf388d8025e5d5fa58e49093cacfc2319cb093390cb
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Filesize
5KB
MD5d8716b558f632c16edf32fe9bad36c5e
SHA1764b8867a5cc9c8e427c245b5ee2d7bf0f0ee63c
SHA2564ad8188320b58751115f1fe5ead6902dc8f2db70fabdc1bc426f3a0415b5072b
SHA5129a74033ba52dd93134def2785b1c480a50c34f7c1ef6873c0e055271be1d9d5b95ace40b18a2944a8d1308792143a2adb115c53e8c93bf0ae850b5ea36ad67dc
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Filesize
6KB
MD5b4e9b55eb74b86f146693c66706371e0
SHA1277ad7023bb9386ea2b2029ca446708656fd0958
SHA25613fbfb9b1df9fa7d0c0b226cbd5453d1efeefd1b3a85b06c77b4a70b213106f2
SHA512a46631830c1dfd8705331c4aaca38cadff6c259e4fbfb2b0586e21eecbe540079bf231b2a03cc6f053549f2c04907dd557adb05244f17590ded2af512c43b193
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
10KB
MD5afa3a345008a6c79e168eaa6bb4e71fa
SHA166ddf3e7b6b0882bd7e4f3eb05c16cf28868063f
SHA256e3803d6045b15d44e7885869c7ae7270cc71a4c95c62c4cc175e0c67855395e3
SHA51292291520cd046524660bc1b28f4813f8b1f06f820fda1a3dbccbc5faf96a1ff3ee81ce2274480d2024ed1d1c0c8d19f90a9e1cc6f68db2ba2b41b47dc6424a5f