Analysis
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max time kernel
145s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
30/04/2024, 02:32
Static task
static1
Behavioral task
behavioral1
Sample
fn.vbslq_s16.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fn.vbslq_s16.html
Resource
win10v2004-20240419-en
General
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Target
fn.vbslq_s16.html
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Size
4KB
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MD5
051f53e651859f79a2ac91e81e86922f
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SHA1
3b5293bccb0d5aebe9524dd424cd57cccb9b2c05
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SHA256
e46e06ac9ea04ef8951452cd47aed8ea16b1e3b785abbde56c6b1132931b98c3
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SHA512
83146accddd1cffc3bc49b7f92f75a88b2dda5690f5c7bc5bd75c3b178c49a6f57158f3a073a9bad39adf3587a139678a4fa1d47939b462f64173c5b4cdde26e
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SSDEEP
96:TGOt7VB7oNtqK7PXUO0Eo2yz1sHlOKSoc8dW0i6HGCXuBA5S:aiozMOfkTC1uBp
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 4612 msedge.exe 4612 msedge.exe 3196 msedge.exe 3196 msedge.exe 3812 identity_helper.exe 3812 identity_helper.exe 1072 msedge.exe 1072 msedge.exe 1072 msedge.exe 1072 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe 3196 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3196 wrote to memory of 3180 3196 msedge.exe 84 PID 3196 wrote to memory of 3180 3196 msedge.exe 84 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 744 3196 msedge.exe 85 PID 3196 wrote to memory of 4612 3196 msedge.exe 86 PID 3196 wrote to memory of 4612 3196 msedge.exe 86 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 msedge.exe 87 PID 3196 wrote to memory of 752 3196 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 C:\Users\Admin\AppData\Local\Temp\fn.vbslq_s16.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:3196 -
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,0x100,0x104,0xd8,0x108,0x7ffcb38b46f8,0x7ffcb38b4708,0x7ffcb38b47182⤵PID:3180
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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=2120,3045605760349285921,4646786837182845903,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2276 /prefetch:22⤵PID:744
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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=2120,3045605760349285921,4646786837182845903,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2332 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:4612
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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=2120,3045605760349285921,4646786837182845903,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2816 /prefetch:82⤵PID:752
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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=2120,3045605760349285921,4646786837182845903,131072 --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=3312 /prefetch:12⤵PID:2276
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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=2120,3045605760349285921,4646786837182845903,131072 --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=3320 /prefetch:12⤵PID:3608
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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=2120,3045605760349285921,4646786837182845903,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4516 /prefetch:82⤵PID:1096
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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=2120,3045605760349285921,4646786837182845903,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4516 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:3812
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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=2120,3045605760349285921,4646786837182845903,131072 --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=4524 /prefetch:12⤵PID:2236
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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=2120,3045605760349285921,4646786837182845903,131072 --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=4632 /prefetch:12⤵PID:816
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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=2120,3045605760349285921,4646786837182845903,131072 --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=5176 /prefetch:12⤵PID:4624
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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=2120,3045605760349285921,4646786837182845903,131072 --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=5220 /prefetch:12⤵PID:4848
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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=2120,3045605760349285921,4646786837182845903,131072 --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=2004 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:1072
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3628
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4392
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD54e96ed67859d0bafd47d805a71041f49
SHA17806c54ae29a6c8d01dcbc78e5525ddde321b16b
SHA256bd13ddab4dc4bbf01ed50341953c9638f6d71faf92bc79fbfe93687432c2292d
SHA512432201c3119779d91d13da55a26d4ff4ce4a9529e00b44ec1738029f92610d4e6e25c05694adf949c3e9c70fbbbbea723f63c29287906729f5e88a046a2edcb7
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Filesize
152B
MD51cbd0e9a14155b7f5d4f542d09a83153
SHA127a442a921921d69743a8e4b76ff0b66016c4b76
SHA256243d05d6af19bfe3e06b1f7507342ead88f9d87b84e239ad1d144e9e454b548c
SHA51217e5217d5bf67571afb0e7ef30ac21c11ea6553f89457548d96ee4461011f641a7872a37257239fa5f25702f027afb85d5bd9faf2f2f183992b8879407e56a0d
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Filesize
6KB
MD5bcc6511b330b155d783d515bb61a5cee
SHA14643f4d45da5d7015c0341ed2b79d2c136752947
SHA25601f5bdc43a60e713a2e7d963ab7d92a8c81ea2c3bba1d2ce28f071ea339abc34
SHA512f62151b33e4ee694643bc7be31623b9e4ba4a2380429ac978a9a70606ed8f94cd271ed999189658e28eb5a969f43ac0e01b766ca942a20d6dd72693f5ba8f001
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Filesize
6KB
MD5760b7fffbce8d306f0980962aba18f78
SHA1cf3e633d8abdab6fe5ddaeba14d14d70ae3ae753
SHA256042ff3ccc6f3559bc6ff001131fea96da8a8c2453ce6684a7ed80d96ad87a561
SHA512627548ebe7e3ddfa45ea4744e077433e3745a93879ebd042cfb653e9138eb7df2a637f6aedcbe690bd8ae969304d5394f886afcf80a2468263767f48aa2a466b
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
8KB
MD5b47a7f4c8c38c135c9116529da5d4edf
SHA17dd57f5ebf487644c90a6940c1d6aa9ab8a55ea4
SHA256ec6581d9737d740490b7fdc5834f7af89f57755730f0d7dc70c2ea931b77524b
SHA51247d8554d7c87deddca8f7bb0421e94f207637810d81035be15b3c94c24ee40e61639267e586e6cb7e2b88116c441f092fd351919588fb2c8d4d4266b7a62a8a2