Analysis Overview
Threat Level: Known bad
The file https://login-authenticaor.com/?frbewtjv was found to be: Known bad.
Malicious Activity Summary
Detected potential entity reuse from brand microsoft.
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of FindShellTrayWindow
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-10-18 20:00
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-10-18 20:00
Reported
2023-10-18 20:03
Platform
win10v2004-20230915-en
Max time kernel
146s
Max time network
147s
Command Line
Signatures
Detected potential entity reuse from brand microsoft.
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\92.0.902.67\identity_helper.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\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 |
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 |
| 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
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://login-authenticaor.com/?frbewtjv
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,0x100,0x104,0xd8,0x108,0x7ffa52d246f8,0x7ffa52d24708,0x7ffa52d24718
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,15312497372548791438,14967548991124168561,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2076 /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=2052,15312497372548791438,14967548991124168561,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /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=2052,15312497372548791438,14967548991124168561,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2900 /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=2052,15312497372548791438,14967548991124168561,131072 --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=3348 /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=2052,15312497372548791438,14967548991124168561,131072 --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=3384 /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=2052,15312497372548791438,14967548991124168561,131072 --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=5176 /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=2052,15312497372548791438,14967548991124168561,131072 --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=5336 /prefetch:1
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=2052,15312497372548791438,14967548991124168561,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5520 /prefetch:8
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=2052,15312497372548791438,14967548991124168561,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5520 /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=2052,15312497372548791438,14967548991124168561,131072 --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=5664 /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=2052,15312497372548791438,14967548991124168561,131072 --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=5772 /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=2052,15312497372548791438,14967548991124168561,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5204 /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=2052,15312497372548791438,14967548991124168561,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4940 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,15312497372548791438,14967548991124168561,131072 --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=1048 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 254.20.238.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | login-authenticaor.com | udp |
| DE | 5.230.75.213:443 | login-authenticaor.com | tcp |
| US | 8.8.8.8:53 | 213.75.230.5.in-addr.arpa | udp |
| US | 8.8.8.8:53 | verify-0ffice365.com | udp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | tcp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | tcp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | udp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | tcp |
| US | 8.8.8.8:53 | identity.nel.measure.office.net | udp |
| NL | 23.72.252.121:443 | identity.nel.measure.office.net | tcp |
| US | 8.8.8.8:53 | aadcdn.msauth.net | udp |
| US | 13.107.246.67:443 | aadcdn.msauth.net | tcp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | tcp |
| US | 8.8.8.8:53 | aadcdn.msftauth.net | udp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | tcp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | tcp |
| US | 8.8.8.8:53 | 108.211.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 121.252.72.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 147.174.42.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.246.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | outlook.office365.com | udp |
| NL | 40.99.204.82:443 | outlook.office365.com | tcp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | tcp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | tcp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | tcp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | tcp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | tcp |
| US | 8.8.8.8:53 | r4.res.office365.com | udp |
| FR | 2.21.35.219:443 | r4.res.office365.com | tcp |
| US | 8.8.8.8:53 | 82.204.99.40.in-addr.arpa | udp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | tcp |
| DE | 5.230.75.213:443 | verify-0ffice365.com | tcp |
| US | 8.8.8.8:53 | privacy.microsoft.com | udp |
| US | 8.8.8.8:53 | outlook.office.com | udp |
| US | 8.8.8.8:53 | www.microsoft.com | udp |
| US | 8.8.8.8:53 | 219.35.21.2.in-addr.arpa | udp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.173.189.20.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
| MD5 | 4d25fc6e43a16159ebfd161f28e16ef7 |
| SHA1 | 49941a4bc3ed1ef90c7bcf1a8f0731c6a68facb4 |
| SHA256 | cee74fad9d775323a5843d9e55c770314e8b58ec08653c7b2ce8e8049df42bb5 |
| SHA512 | ea598fb8bfe15c777daeb025da98674fe8652f7341e5d150d188c46744fce11c4d20d1686d185039c5025c9a4252d1585686b1c3a4df4252e69675aaf37edfc1 |
\??\pipe\LOCAL\crashpad_4636_MAUQVLTDYSYYBTXH
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | 3886ed0961a7dd4d278482ea309c51c6 |
| SHA1 | 5037f2f4ef020f5694a42a6b1b540526a6b2899d |
| SHA256 | 743cc9e554743471545db2e786a91b8210409b60db6e31032b081501d5760032 |
| SHA512 | 38f569fa82681dce22fd843792e9bd450337e917eafb0a737c643b70e9deef4b6ab30cfafa97577f60807f1aa5f7a7120e012e97827043830367b1505af4a66c |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
| MD5 | 6752a1d65b201c13b62ea44016eb221f |
| SHA1 | 58ecf154d01a62233ed7fb494ace3c3d4ffce08b |
| SHA256 | 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd |
| SHA512 | 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
| MD5 | 9105223658174812ace148147efa8a62 |
| SHA1 | 9c41e0e70373c8d5316e18a536a134bb8fdad890 |
| SHA256 | 07844979a4079082cd65bc42115c3189f0ba8f68a95813cfe3003e4445380000 |
| SHA512 | bc53db36519b722fce459f49cf32f90a0ffc37597e00c7a58c859ea36429c72af542f03db2d5446e8c6b38ff838b0b01d33bc3769ba8335bcda928c3f52f3800 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | cd4ef7c63c1c4995d92ee7a58cb33b3a |
| SHA1 | f4b98a007e8fead597ee8048738246d5d2349f57 |
| SHA256 | 6f698eb97f37ca7cd4f0a5fb47d87114d355abeb0a2b729ac15a95df39fd1e6a |
| SHA512 | 101e8b7d466ffceafeabfe993c1f3dbeb5edd799b5a7cecc1b088cb7f0a4df49cf4b49685e0755aecdc6784ecb1e7ac8a1516238b12c6d040c9d4f4dae54c708 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
| MD5 | 285252a2f6327d41eab203dc2f402c67 |
| SHA1 | acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6 |
| SHA256 | 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026 |
| SHA512 | 11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
| MD5 | d555d038867542dfb2fb0575a0d3174e |
| SHA1 | 1a5868d6df0b5de26cf3fc7310b628ce0a3726f0 |
| SHA256 | 044cac379dddf0c21b8e7ee4079d21c67e28795d14e678dbf3e35900f25a1e2e |
| SHA512 | d8220966fe6c3ae4499bc95ab3aead087a3dd915853320648849d2fc123a4acd157b7dba64af0108802522575a822651ecc005523c731423d9131ee679c2712f |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
| MD5 | 70c4b9bc6f10d6a72c5629f71c14d23a |
| SHA1 | 6e62ef27be8d13018a82479f337b79b8959c25ec |
| SHA256 | 533d6f950a058b0e3bf49ae4de335eff916f863e58303780d686f49d667aa151 |
| SHA512 | 97858d21ee352a8bc4cd79a73effd7555285033b3deb34d9c34eb7be9726fb937d0e9e51ea00cc57dfa1167ab95d08c2b3015553200c1aaeb6e35dc306778b7c |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
| MD5 | 87dc426ffacf51d0e6f2798dd053a51d |
| SHA1 | b3d26f0a41b9ca5132d46d99b56170977e8dafcc |
| SHA256 | 82f1c065e93617397e993b2316aa02c020b1ee594819ebad9acf8cbc8814294f |
| SHA512 | 9b2b683517b27c370954d6a7f4dd86c53a9de03a1445c4071bd428b9db6e62ceee6d8ed19daba7168aae987ac465cbd89f3e6bfc440a21af48ea420a60fc0d02 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | 493555ec053b8a41cd19511d082285ec |
| SHA1 | 65db0cf9ec7836ff03016c07a10301025b4af8a1 |
| SHA256 | a9aa2ea8c5330f92c3722d7a4e3fce1c10573b52e345f01fffa9d6ec44d1f827 |
| SHA512 | 7b9a99945339385df2a3bcb1c7094af9bd6279384731298a49d99faa093001da6813b667631873556b33bf81726e850c4072cf728fea922ebeda6f4f0f8b0f09 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
| MD5 | 9e46fcc98ece671985ca7c2265aef96c |
| SHA1 | fe235fd51e63935b6a0f99aeae2b39097108c570 |
| SHA256 | 8a3b258231d29cdd1c3699a46b2a8b21468e88a98a7f3b55a7110cf24798e4b2 |
| SHA512 | 0420452506ea7958ea8572d3892535005e36cc5aa3e39cdba9a53f8bf1046bddbe947c9d117caf8174fbf6fbe8dfe44778c17dd5cc6ac3ba22eeb06d71344a63 |