Analysis Overview
Threat Level: Known bad
The file https://ctm.toy.ru/admin/index.php#[email protected] was found to be: Known bad.
Malicious Activity Summary
A potential corporate email address has been identified in the URL: [email protected]
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of SendNotifyMessage
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates system info in registry
Modifies data under HKEY_USERS
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-07-18 13:07
Signatures
A potential corporate email address has been identified in the URL: [email protected]
Analysis: behavioral1
Detonation Overview
Submitted
2023-07-18 13:07
Reported
2023-07-18 13:09
Platform
win10v2004-20230703-en
Max time kernel
150s
Max time network
151s
Command Line
Signatures
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133341592391512775" | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://ctm.toy.ru/admin/index.php#[email protected]
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffbe0ba9758,0x7ffbe0ba9768,0x7ffbe0ba9778
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2112 --field-trial-handle=1868,i,1588272153162061132,3071116149225101778,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2200 --field-trial-handle=1868,i,1588272153162061132,3071116149225101778,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1744 --field-trial-handle=1868,i,1588272153162061132,3071116149225101778,131072 /prefetch:2
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3040 --field-trial-handle=1868,i,1588272153162061132,3071116149225101778,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3044 --field-trial-handle=1868,i,1588272153162061132,3071116149225101778,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3880 --field-trial-handle=1868,i,1588272153162061132,3071116149225101778,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5092 --field-trial-handle=1868,i,1588272153162061132,3071116149225101778,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 --field-trial-handle=1868,i,1588272153162061132,3071116149225101778,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3484 --field-trial-handle=1868,i,1588272153162061132,3071116149225101778,131072 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ctm.toy.ru | udp |
| RU | 89.208.153.55:443 | ctm.toy.ru | tcp |
| RU | 89.208.153.55:443 | ctm.toy.ru | tcp |
| US | 8.8.8.8:53 | apps.identrust.com | udp |
| NL | 95.101.74.227:80 | apps.identrust.com | tcp |
| US | 8.8.8.8:53 | 126.211.247.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.168.217.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.153.208.89.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 227.74.101.95.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ecodiseno.es | udp |
| FR | 37.59.203.111:443 | ecodiseno.es | tcp |
| US | 8.8.8.8:53 | cdn.jsdelivr.net | udp |
| US | 8.8.8.8:53 | cdnjs.cloudflare.com | udp |
| US | 151.101.1.229:443 | cdn.jsdelivr.net | tcp |
| US | 104.17.24.14:443 | cdnjs.cloudflare.com | tcp |
| US | 104.17.24.14:443 | cdnjs.cloudflare.com | tcp |
| US | 104.17.24.14:443 | cdnjs.cloudflare.com | tcp |
| US | 151.101.1.229:443 | cdn.jsdelivr.net | tcp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 111.203.59.37.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 229.1.101.151.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.24.17.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 226.20.18.104.in-addr.arpa | udp |
| US | 104.17.24.14:443 | cdnjs.cloudflare.com | udp |
| US | 8.8.8.8:53 | content-autofill.googleapis.com | udp |
| US | 8.8.8.8:53 | logo.clearbit.com | udp |
| GB | 216.58.208.106:443 | content-autofill.googleapis.com | tcp |
| NL | 65.9.86.50:443 | logo.clearbit.com | tcp |
| US | 8.8.8.8:53 | a.nel.cloudflare.com | udp |
| US | 35.190.80.1:443 | a.nel.cloudflare.com | tcp |
| NL | 65.9.86.50:443 | logo.clearbit.com | tcp |
| US | 35.190.80.1:443 | a.nel.cloudflare.com | udp |
| US | 8.8.8.8:53 | 106.208.58.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.80.190.35.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.86.9.65.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.211.227.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | assets.msn.com | udp |
| DE | 2.16.241.76:443 | assets.msn.com | tcp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | 76.241.16.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.8.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 216.74.101.95.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.202.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 12.173.189.20.in-addr.arpa | udp |
Files
\??\pipe\crashpad_3804_ASSSRIIQBBHBJUFR
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json
| MD5 | 99914b932bd37a50b983c5e7c90ae93b |
| SHA1 | bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f |
| SHA256 | 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a |
| SHA512 | 27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
| MD5 | 9b5860b714669f0ef22ddcd1a8fcb98b |
| SHA1 | 270a5793ab2c9c34c1443f306de29f90d9d820ba |
| SHA256 | af875a1fda5eaabc50eba5f5e80c32bba16ceefa842f8462d807d16e0dc85d3a |
| SHA512 | e82d046b0a7b70e192600b53c526efb959a1f7a23887912c25815a9fc3a7179eb836c3f978eb17246e3e3853106cb3daa3595a17959e53bea712bb0f95ae1d20 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | b7faf8ddb4f349711c5f1f328320548a |
| SHA1 | 8c93165322298e06945c35a04ba5e0737af2f790 |
| SHA256 | e8990a28e4474328ccc4629c5c16c12a8acfe1ed7b8258b243fa8a2251c079d2 |
| SHA512 | ba42233856574a9dd9521c2cf6e6e6236234427b8f7f653d92611397eda26efa63d151c31c82e52633fe0250dba025bc74638bec6021b52f2e1ffcd977d34744 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | d84953a439c9836a006b3c45b64b5d96 |
| SHA1 | d61947b9a05ab185d3bac6dd991fcf4736bad3d8 |
| SHA256 | 62180cd65d70352525533cdedcc1e7ec964ed83dfb03208ea64e30ecd616c361 |
| SHA512 | c72e1443f09c0b4277d95c014f28c97f3d5e9b74a159dc00bea6e083f419d61b03fff873be9adcf919d7e809fcb2558aab49ffa78654fed58f4fc6923b42988d |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
| MD5 | 381b1ccaa67023d5af024e22a1739639 |
| SHA1 | 30ccf82520b354b9a806381aa08b1892b681a7a2 |
| SHA256 | e035ea40b7e8dc608efc1d64a96dca5d979137ef9248a45ea8ddc7745e549689 |
| SHA512 | 6a9368158b7801d1386a71b30a2328b9119d482e6edbebae412454ffc68bfa990857c3cb94eaaaf7e8c6477464f02c5313c9231ec42aa911237ac91e3a3e2c0c |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
| MD5 | 5a0e1a20b4365c038b862e1e9adaba29 |
| SHA1 | 0bdc5f5f271c50bec9db9d57c0ffee94c9a0c745 |
| SHA256 | cb7a39acead3710255bd21d5bdce14248fdbbaba589d0b4e7b8b3a9aa6569dfd |
| SHA512 | 7cbf91966395c9eae680e88c5e0853bdedb8dc30c724c109547e9900f243a58c6bf9251006cd2d8cde65065ef4753b3f90fe3535075e4b82217025f0381af034 |