Analysis
-
max time kernel
145s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-12-2024 19:14
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://trimmer.to/EfUba
Resource
win10v2004-20241007-en
General
-
Target
https://trimmer.to/EfUba
Malware Config
Signatures
-
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 4416 msedge.exe 4416 msedge.exe 4940 msedge.exe 4940 msedge.exe 3828 identity_helper.exe 3828 identity_helper.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
pid Process 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe 4940 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4940 wrote to memory of 5004 4940 msedge.exe 84 PID 4940 wrote to memory of 5004 4940 msedge.exe 84 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 1588 4940 msedge.exe 85 PID 4940 wrote to memory of 4416 4940 msedge.exe 86 PID 4940 wrote to memory of 4416 4940 msedge.exe 86 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87 PID 4940 wrote to memory of 3396 4940 msedge.exe 87
Processes
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://trimmer.to/EfUba1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4940 -
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,0x100,0x104,0xd8,0x108,0x7ffa461946f8,0x7ffa46194708,0x7ffa461947182⤵PID:5004
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,17767466481353213595,6528726992939350482,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2212 /prefetch:22⤵PID:1588
-
-
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=2204,17767466481353213595,6528726992939350482,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2260 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:4416
-
-
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=2204,17767466481353213595,6528726992939350482,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:82⤵PID:3396
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,17767466481353213595,6528726992939350482,131072 --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=2476 /prefetch:12⤵PID:3928
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,17767466481353213595,6528726992939350482,131072 --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=3400 /prefetch:12⤵PID:5088
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,17767466481353213595,6528726992939350482,131072 --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=4776 /prefetch:12⤵PID:832
-
-
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=2204,17767466481353213595,6528726992939350482,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5264 /prefetch:82⤵PID:3204
-
-
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=2204,17767466481353213595,6528726992939350482,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5264 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:3828
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,17767466481353213595,6528726992939350482,131072 --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=5604 /prefetch:12⤵PID:4356
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,17767466481353213595,6528726992939350482,131072 --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=5620 /prefetch:12⤵PID:1132
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,17767466481353213595,6528726992939350482,131072 --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=5484 /prefetch:12⤵PID:4900
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,17767466481353213595,6528726992939350482,131072 --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=4804 /prefetch:12⤵PID:4536
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,17767466481353213595,6528726992939350482,131072 --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=3004 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:4712
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4252
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2708
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
152B
MD5dc058ebc0f8181946a312f0be99ed79c
SHA10c6f376ed8f2d4c275336048c7c9ef9edf18bff0
SHA256378701e87dcff90aa092702bc299859d6ae8f7e313f773bf594f81df6f40bf6a
SHA51236e0de64a554762b28045baebf9f71930c59d608f8d05c5faf8906d62eaf83f6d856ef1d1b38110e512fbb1a85d3e2310be11a7f679c6b5b3c62313cc7af52aa
-
Filesize
152B
MD5a0486d6f8406d852dd805b66ff467692
SHA177ba1f63142e86b21c951b808f4bc5d8ed89b571
SHA256c0745fd195f3a51b27e4d35a626378a62935dccebefb94db404166befd68b2be
SHA512065a62032eb799fade5fe75f390e7ab3c9442d74cb8b520d846662d144433f39b9186b3ef3db3480cd1d1d655d8f0630855ed5d6e85cf157a40c38a19375ed8a
-
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize192B
MD5a4ec701af4216355ae298692938edc30
SHA16b3d20a9160f6c4677d095b34a5687508872fdfc
SHA2566c6ff1d0494cbadde8ceb587d3f50eb4de63182103c72b94c3b567f98c0ea43d
SHA5121c81da6f7cbbb1e6e44266b3be444fb5fd8f8043ebd49bff3302a5bfbdac1dc5981f49ddda46d34a3ef3454bcf0cdf1d6c5bf882ce240a02feb8060c0a32356f
-
Filesize
758B
MD53f118caa57a48232cf201bc670206a59
SHA1719eb66aa221aa54198a8a9fc91ced094db9af86
SHA25669d28fbf64b3d3c8b3331e4ed4b3a07e92531a9a214a78634bc9ebfb8616e699
SHA512835b8f6c35859e883c8563d118517cc3da655d1cc06e50d758768350b2ba0ef231b46c8a891a33cf48ab663b8fd309f11bcb617edda98c056c42816cf8873444
-
Filesize
6KB
MD56594acc15075cc33d8f6483ae7a3b3bc
SHA1c99f0d7d45b55892b0a5d0a27692187bf836eaa9
SHA256c8ee0ca2dfa625f04977644c9c3f8f192172f1f9dd21cf3ec42c1e34e408b276
SHA51280f6e61cbd2f0c7944185fbefd7b92ac0af084d799864d29b1d0cb61876f5831deb67c666c3b04b73fb15bf4e9f20fedd6c3ca5cb7c1ba38becd3c9615673a45
-
Filesize
6KB
MD59ed0749f041d50b8b9c19515143a03b6
SHA1840a3ec60a302ed4e1493cfb9954c1033bb0bff4
SHA256ecdcd604e22fa75b9279288629af593163a5052133153cf7f2f25cccce56b27c
SHA5129f2b78ae5143d342add6e784700cecf998952bac4ffea7e4fc1fbe39b26afb891c6abb31ae360a08c59c448d778e5eae414a0af44e6ebdf100fca096bc550c88
-
Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
-
Filesize
10KB
MD5bff4cc655a10d22d204ab5f69d110329
SHA10c1a99df6306cc6abf43899f01e13c63f0b5e5de
SHA256532abeb9c7b0493c8fb11967351bbdb22b9ec60d1e9031306d97d9586e217679
SHA512378de77c7dc8222923f038197e58f0afc47fc1c99b6e43addee2d61428a3cd7fe8701b488a6922ffac62c4b8f6983b96d459d26923b63c0b80fd471fc4f60980