Analysis
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max time kernel
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max time network
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platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
27/02/2024, 18:35
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://docs.google.com/document/d/1pVei_hXmeOXctIus5M_7A1ibOU3c4pz-DnQ4wLNbBsY/edit?disco=AAABGwlsxek&usp=comment_email_discussion&ts=65da77c1&usp_dm=false
Resource
win10v2004-20240226-en
General
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Target
https://docs.google.com/document/d/1pVei_hXmeOXctIus5M_7A1ibOU3c4pz-DnQ4wLNbBsY/edit?disco=AAABGwlsxek&usp=comment_email_discussion&ts=65da77c1&usp_dm=false
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 4720 msedge.exe 4720 msedge.exe 4664 msedge.exe 4664 msedge.exe 244 identity_helper.exe 244 identity_helper.exe 1912 msedge.exe 1912 msedge.exe 1912 msedge.exe 1912 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe 4664 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4664 wrote to memory of 3104 4664 msedge.exe 52 PID 4664 wrote to memory of 3104 4664 msedge.exe 52 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 1764 4664 msedge.exe 93 PID 4664 wrote to memory of 4720 4664 msedge.exe 91 PID 4664 wrote to memory of 4720 4664 msedge.exe 91 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92 PID 4664 wrote to memory of 1344 4664 msedge.exe 92
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 https://docs.google.com/document/d/1pVei_hXmeOXctIus5M_7A1ibOU3c4pz-DnQ4wLNbBsY/edit?disco=AAABGwlsxek&usp=comment_email_discussion&ts=65da77c1&usp_dm=false1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4664 -
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=0x108,0x10c,0x110,0xd8,0xdc,0x7fff513146f8,0x7fff51314708,0x7fff513147182⤵PID:3104
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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=2228,5247140276907103064,1274593753266330387,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2288 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:4720
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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=2228,5247140276907103064,1274593753266330387,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2604 /prefetch:82⤵PID:1344
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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=2228,5247140276907103064,1274593753266330387,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2240 /prefetch:22⤵PID:1764
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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=2228,5247140276907103064,1274593753266330387,131072 --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=3416 /prefetch:12⤵PID:2156
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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=2228,5247140276907103064,1274593753266330387,131072 --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=3384 /prefetch:12⤵PID:2880
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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=2228,5247140276907103064,1274593753266330387,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5212 /prefetch:82⤵PID:4564
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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=2228,5247140276907103064,1274593753266330387,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5212 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:244
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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=2228,5247140276907103064,1274593753266330387,131072 --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=4724 /prefetch:12⤵PID:4376
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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=2228,5247140276907103064,1274593753266330387,131072 --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=4748 /prefetch:12⤵PID:748
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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=2228,5247140276907103064,1274593753266330387,131072 --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=3500 /prefetch:12⤵PID:1704
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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=2228,5247140276907103064,1274593753266330387,131072 --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=5640 /prefetch:12⤵PID:4628
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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=2228,5247140276907103064,1274593753266330387,131072 --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=2548 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:1912
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4372
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4832
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5f35bb0615bb9816f562b83304e456294
SHA11049e2bd3e1bbb4cea572467d7c4a96648659cb4
SHA25605e80abd624454e5b860a08f40ddf33d672c3fed319aac180b7de5754bc07b71
SHA512db9100f3e324e74a9c58c7d9f50c25eaa4c6c4553c93bab9b80c6f7bef777db04111ebcd679f94015203b240fe9f4f371cae0d4290ec891a4173c746ff4b11c1
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Filesize
152B
MD51eb86108cb8f5a956fdf48efbd5d06fe
SHA17b2b299f753798e4891df2d9cbf30f94b39ef924
SHA2561b53367e0041d54af89e7dd59733231f5da1393c551ed2b943c89166c0baca40
SHA512e2a661437688a4a01a6eb3b2bd7979ecf96b806f5a487d39354a7f0d44cb693a3b1c2cf6b1247b04e4106cc816105e982569572042bdddb3cd5bec23b4fce29d
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Filesize
817B
MD5ea566caaaa152f45d408497ee5aa9ec2
SHA106f539113c221b0bb9824f0ed5da1ded2dd341cd
SHA2565aaffcde01748a13e097ba68c2f1b3b63c1f6d32e47e4103924cb589e6ede71e
SHA512c8d94b0aa486a33e86fd455d2c8079c252e95d1d07bd78d041fef12b8ad3dbbb41c1924a2f108c0c79ca945e05905d42a93f646a86aa86c9bbe50d4029c2ca7a
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Filesize
6KB
MD50e536503c1c24e7a9b85ac8d802f0b2d
SHA14cd763f9308bb272b30f82b86aa8a877c7d4f01a
SHA2563e1fcac325f64d2aa141edaa5513d56ca5e4fea7cd2631166bbf7462c5d12b50
SHA5120bd12f4b5a43db7af4062f82e0446e74c6f8d6cbe6bb684c344c43ad50bddc8b722ba72a7a5ff79847021c0f1b759e524e87660f82dc1c4dd1926c3619c03417
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Filesize
6KB
MD54039867da4d50ca0d921f6ce5cc68741
SHA1db61f2996ec8cb991b40ae801ba4beafbab70c09
SHA2561051756c75bcc00ab5eab89f5df7d2774648df609f374aaf422d7246d0c4f8aa
SHA512e76bd7e8df2ef343ffef790b44e73cc71ed92e66482d2cc1217b01b71689aa6358052566300d2548ccdb2a0db906a718e34645a84051b67e1252530ba6cfadb4
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
11KB
MD5d56591b3c71f76988becdbc5071391b1
SHA1690d09a81bf2e9655e7595b999f4780de3a0b36a
SHA25674004042e81a40b1c02a7b83c32b869875e08c020837193a863447e5cf4eb334
SHA512d8d773024f47208384fc739c177078e63347de193690e41ef21522b22a36f9f536673c59bf6b4136cb200634008f79799c6577d13028663918e9b676be9598f0