Analysis
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max time kernel
145s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
21-12-2024 14:56
Static task
static1
Behavioral task
behavioral1
Sample
aunkere-vs-shadowkek-586143.html
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
aunkere-vs-shadowkek-586143.html
Resource
win10v2004-20241007-en
General
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Target
aunkere-vs-shadowkek-586143.html
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Size
4KB
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MD5
bba0526f1b5c06add1bb972ba55e874d
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SHA1
bba39260627214b531ae98df1bfb2cd32abe106a
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SHA256
86e7470c9a610d2aab803d76f38ecda2e6f6a4e090a7e39a7973a7e41e6c138e
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SHA512
fc4bd2654ab3bf2c9c08da4376ce7ba4702290c763416dd13e826ba4c35bc3a1c88a0747015311d3d0b89c242360c1bb2bd2c970f6200b1dfe068ecd946c2669
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SSDEEP
96:1j9jwIjYj5jDK/D5DMF+C8Q6ZqXKHvpIkdNVrRU9PaQxJbGD:1j9jhjYj9K/Vo+nQraHvFdNVry9ieJGD
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 10 IoCs
pid Process 2308 msedge.exe 2308 msedge.exe 3872 msedge.exe 3872 msedge.exe 2096 identity_helper.exe 2096 identity_helper.exe 1228 msedge.exe 1228 msedge.exe 1228 msedge.exe 1228 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe 3872 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3872 wrote to memory of 5076 3872 msedge.exe 83 PID 3872 wrote to memory of 5076 3872 msedge.exe 83 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 1264 3872 msedge.exe 84 PID 3872 wrote to memory of 2308 3872 msedge.exe 85 PID 3872 wrote to memory of 2308 3872 msedge.exe 85 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86 PID 3872 wrote to memory of 1560 3872 msedge.exe 86
Processes
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\aunkere-vs-shadowkek-586143.html1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3872 -
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,0x100,0x104,0xd8,0x108,0x7ffb906b46f8,0x7ffb906b4708,0x7ffb906b47182⤵PID:5076
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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=2128,16008136007618080036,9713761190230841296,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:22⤵PID:1264
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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=2128,16008136007618080036,9713761190230841296,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:2308
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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=2128,16008136007618080036,9713761190230841296,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:82⤵PID:1560
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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=2128,16008136007618080036,9713761190230841296,131072 --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=3280 /prefetch:12⤵PID:732
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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=2128,16008136007618080036,9713761190230841296,131072 --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=3396 /prefetch:12⤵PID:4424
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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=2128,16008136007618080036,9713761190230841296,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4980 /prefetch:82⤵PID:3972
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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=2128,16008136007618080036,9713761190230841296,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4980 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:2096
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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=2128,16008136007618080036,9713761190230841296,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5088 /prefetch:12⤵PID:1620
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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=2128,16008136007618080036,9713761190230841296,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5104 /prefetch:12⤵PID:940
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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=2128,16008136007618080036,9713761190230841296,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5584 /prefetch:12⤵PID:1712
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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=2128,16008136007618080036,9713761190230841296,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5544 /prefetch:12⤵PID:1088
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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=2128,16008136007618080036,9713761190230841296,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3148 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:1228
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2316
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1420
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
152B
MD585ba073d7015b6ce7da19235a275f6da
SHA1a23c8c2125e45a0788bac14423ae1f3eab92cf00
SHA2565ad04b8c19bf43b550ad725202f79086168ecccabe791100fba203d9aa27e617
SHA512eb4fd72d7030ea1a25af2b59769b671a5760735fb95d18145f036a8d9e6f42c903b34a7e606046c740c644fab0bb9f5b7335c1869b098f121579e71f10f5a9c3
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Filesize
152B
MD57de1bbdc1f9cf1a58ae1de4951ce8cb9
SHA1010da169e15457c25bd80ef02d76a940c1210301
SHA2566e390bbc0d03a652516705775e8e9a7b7936312a8a5bea407f9d7d9fa99d957e
SHA512e4a33f2128883e71ab41e803e8b55d0ac17cbc51be3bde42bed157df24f10f34ad264f74ef3254dbe30d253aca03158fde21518c2b78aaa05dae8308b1c5f30c
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Filesize
6KB
MD5240652d30b5ad9019ced3badca68626f
SHA19956a7e3f279ae924d2c412bffde5c634428f866
SHA25671a4611ad79641831dd41548d45e6b4fc101f2cd454acafaf7d6fb5b12628de8
SHA512c4d59934e69550fd6905ff1c42ad74b9187b41f4b1065a7d9ec9c69b35055363e98aa593597438d597669f45bdd760b2287b979d46ff39647449647eb99d688d
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Filesize
5KB
MD513b81ad102673103c3a48fca11af2577
SHA10c2719377224ac7e6c57f98e20c9d710875a1583
SHA2565810d40e8d97d2d7d00db346744536fe68fffbe37b8886a23d8a712019732949
SHA512056399b284f1e0d4edc08e06f385d81aa1b8bcc00f12885081665fc8e542766acd03108a5b04c843a96992282054d3644e4587fc3540f8a6f7254daffa5cb3cf
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
10KB
MD5a59f2568e156217cf00556bf585dded3
SHA164d00dc694c7636e05cdf5295b7ba4d6261e3fa0
SHA2564131e018ce984e6d1ae1be48615d67c5294c9df92ff982fb858168789fa1f545
SHA51263449db00867fc4f88492198bd1f478f7eaa0891e6dc25891b424c1f04a266be730c20029b92c47e52766e2d5511bcd89af1b442363c91433501d76b0451b2fa