Analysis Overview
Threat Level: Known bad
The file https://usxs.zstjut.top was found to be: Known bad.
Malicious Activity Summary
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-18 18:03
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-18 18:03
Reported
2024-06-18 18:33
Platform
win11-20240508-en
Max time kernel
1680s
Max time network
1685s
Command Line
Signatures
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://usxs.zstjut.top
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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffb39733cb8,0x7ffb39733cc8,0x7ffb39733cd8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1864,4332876249147113958,15496110871878183975,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1836 /prefetch:2
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=1864,4332876249147113958,15496110871878183975,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2384 /prefetch:3
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=1864,4332876249147113958,15496110871878183975,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2640 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,4332876249147113958,15496110871878183975,131072 --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=3232 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,4332876249147113958,15496110871878183975,131072 --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=3388 /prefetch:1
C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,4332876249147113958,15496110871878183975,131072 --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=5172 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,4332876249147113958,15496110871878183975,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5188 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1864,4332876249147113958,15496110871878183975,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5752 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,4332876249147113958,15496110871878183975,131072 --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=4628 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,4332876249147113958,15496110871878183975,131072 --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=4804 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1864,4332876249147113958,15496110871878183975,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1864,4332876249147113958,15496110871878183975,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=4732 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | usxs.zstjut.top | udp |
| US | 172.67.202.83:443 | usxs.zstjut.top | tcp |
| US | 172.67.202.83:443 | usxs.zstjut.top | tcp |
| US | 151.101.2.137:443 | code.jquery.com | tcp |
| US | 8.8.8.8:53 | 83.202.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 216.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 35.190.80.1:443 | a.nel.cloudflare.com | tcp |
| US | 35.190.80.1:443 | a.nel.cloudflare.com | udp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 35.190.80.1:443 | a.nel.cloudflare.com | udp |
| US | 35.190.80.1:443 | a.nel.cloudflare.com | udp |
Files
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
| MD5 | 23da8c216a7633c78c347cc80603cd99 |
| SHA1 | a378873c9d3484e0c57c1cb6c6895f34fee0ea61 |
| SHA256 | 03dbdb03799f9e37c38f6d9d498ad09f7f0f9901430ff69d95aa26cae87504d3 |
| SHA512 | d34ae684e8462e3f2aba2260f2649dee01b4e2138b50283513c8c19c47faf039701854e1a9cbf21d7a20c28a6306f953b58ffb9144ead067f5f73650a759ff17 |
\??\pipe\LOCAL\crashpad_2888_WNNSEDQSYGDNLHII
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
| MD5 | a8e4bf11ed97b6b312e938ca216cf30e |
| SHA1 | ff6b0b475e552dc08a2c81c9eb9230821d3c8290 |
| SHA256 | 296db8c9361efb62e23be1935fd172cfe9fbcd89a424f34f347ec3cc5ca5afad |
| SHA512 | ce1a05df2619af419ed3058dcbd7254c7159d333356d9f1d5e2591c19e17ab0ac9b6d3e625e36246ad187256bee75b7011370220ef127c4f1171879014d0dd76 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | 56f3619229e29c83006dc250564ff0bc |
| SHA1 | 3775a6452d8babf24ad3d4736c4d72fd5e24c735 |
| SHA256 | 9fd63f62c9613eb2690a322dc45c693a14b457b5a1e2cb2464c2cb0729a228f5 |
| SHA512 | fb0eed8fa73245cc523d112b606c827b0eb09750f369ffbfdacb4f4884056e590e1446b220df0ef1b5ba807afd90022dbc4de823ee88d9014f4b25f9ddc99fb7 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
| MD5 | 46295cac801e5d4857d09837238a6394 |
| SHA1 | 44e0fa1b517dbf802b18faf0785eeea6ac51594b |
| SHA256 | 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443 |
| SHA512 | 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
| MD5 | 206702161f94c5cd39fadd03f4014d98 |
| SHA1 | bd8bfc144fb5326d21bd1531523d9fb50e1b600a |
| SHA256 | 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167 |
| SHA512 | 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
| MD5 | 0dfa7227d60f65d2eb2f49de65233da2 |
| SHA1 | 3e296fffa8e14545060b2793456d82cdf99b5fda |
| SHA256 | ff258648a5329d841f3b7072d21f2e5528643f00e2eb8d580c9b40485e1d7fba |
| SHA512 | 30178b900151139d4836c3264e3f2f0dabb94316876a3e89ba16711d3fd9247bb5d5d1f17d9a7088d4091a3e0e7537f9219b337bcdf8002ca59b557e944e5007 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | 85400d471c35143d69e26752ebc0168f |
| SHA1 | ebc802c3ed07bed667dc3883c634cf645034f032 |
| SHA256 | dda5d74fbc44dae1f5e5c0758c2292454415fcdc664c0f02ff60faa02f67fdcf |
| SHA512 | c83c648483caebcb42c710beea84ea22241dd267f94860d56c22849e0f01da7814ef08798e1aa316ed61a643c30dace1046ff10e5f78c4e5cb965d0b9436cb72 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
| MD5 | 807419ca9a4734feaf8d8563a003b048 |
| SHA1 | a723c7d60a65886ffa068711f1e900ccc85922a6 |
| SHA256 | aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631 |
| SHA512 | f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
| MD5 | 0e4f7e4a761a3cde7cb504b031248dbe |
| SHA1 | 12fc7e4746e8f24b3b51c5f205ec0fd1e6fab8af |
| SHA256 | 806cb1f7be648c1d3eae33e262dee76f9fb2781bf2f825aa1f78176dd8d1cdb0 |
| SHA512 | 8cc9719739518eda73e5ca43b1b41b5ca54266d2c4e6da8d21a6b8c29cd69b73859ffc5a78daf2d6b8e9ce156676685688fa1de185f50817f92764f91d94278f |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
| MD5 | 1fbc88aa11c5e11e15f969b75e6a955c |
| SHA1 | 06da94b174e68674a7eafb6f81fc3c410c2142ef |
| SHA256 | 9d9e7e66a298d54c96581492992cb5533225724cd132edca9228ff0a30e91ab6 |
| SHA512 | c934f43bb5c106128a84f04f7ddc974646873e5c80dee509cd304e3983fd43def2d73cd977b34ba0e7a2aaffca0b487509bf17a391b9ae3676946f549c756770 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
| MD5 | cf9e4a575d34c40be6c0e528cf4d87fc |
| SHA1 | 2bf585a74cff0507e791f49d7af9fcb7d77b5ae9 |
| SHA256 | 4c006663cbe9156395d4c556757da12b1bf25c3ffbe6e055ef4416007257fd7a |
| SHA512 | c19775b204cecc86aecc5764ef9141ff8aab12d19488287791a205acb0b6504275a0f0284fffea5cd2671b5757f7e151676ea53eb880d7ca9320d8e6dae1a71a |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
| MD5 | 56fbd83517e7b6ed079a4ec229bb89ab |
| SHA1 | a84f17b9d8f70a0dd42d8b1da553067d7fe0c32f |
| SHA256 | 596dae1e8e56ef757f2f7d3a47a06a765de016443f79ab6191912569be53afe9 |
| SHA512 | 7e585f11a99b18cb4b8ca5e097e6aadc8714a9312a36545107a4473c0dfa851ab6fb8e01b29b9e38c27205554fd23c1c2d27f3ff6329c3f4e743fccb7c327395 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
| MD5 | a445cd236a75f28bff8b26d53d903528 |
| SHA1 | 4a5bc5aa444b2f5fc8f5e8005aac9bab3d149f31 |
| SHA256 | 2f2951deaa735555ba1ae206c6133a59f196d42670bcf547c003be310ad2ba84 |
| SHA512 | e33d6eb49eedbcc0e8ded2620978743a586f74d21f23e7cb5b1a162151093ac86bfe5f26174cce0194960928c6ef338335ead0ace89b501f8b17638343b22a6d |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
| MD5 | def8044b5a46880c8ca9742c27d09b73 |
| SHA1 | 5f9322f06c3f7f321ff92e9cdc1ba662ffa1d909 |
| SHA256 | 5d0e14879340e8902c3d54539a1c4a3409791631037f3c3681e370816a250525 |
| SHA512 | 33f5bc64436b323a025662e92c0ff384807756c5338917259767714a1affcf4bcfd3ab5c61c7c5ce68c7fcef52dee9c1bcd25f6ae65610ffd5b4245f43aa5e1e |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | 8c39e32cfb59794c7260b5d970c4325e |
| SHA1 | b3d9c597b78323e8a478d989ca870ce55840cd07 |
| SHA256 | 8e18c891c3e5c414fe4afd0a973ac42c507b1462c06207cdd528502b40dfed8c |
| SHA512 | a939439b77d23773abf4989ab438a66b29f63f6ebf51c5afea54810d436db525719eb878ceeb9fabf7c50d4e4c9cb5db950daaaab86429219580849aa990862c |