Analysis Overview
SHA256
3aa4f63506bb210fafcdbca716117e74f29e9f50201a0b36930637b2dc4b11d3
Threat Level: Likely malicious
The file 3aa4f63506bb210fafcdbca716117e74f29e9f50201a0b36930637b2dc4b11d3 was found to be: Likely malicious.
Malicious Activity Summary
Downloads MZ/PE file
Loads dropped DLL
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 21:33
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 21:33
Reported
2024-11-09 21:36
Platform
win7-20241010-en
Max time kernel
102s
Max time network
127s
Command Line
Signatures
Downloads MZ/PE file
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3aa4f63506bb210fafcdbca716117e74f29e9f50201a0b36930637b2dc4b11d3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3aa4f63506bb210fafcdbca716117e74f29e9f50201a0b36930637b2dc4b11d3.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\3aa4f63506bb210fafcdbca716117e74f29e9f50201a0b36930637b2dc4b11d3.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3aa4f63506bb210fafcdbca716117e74f29e9f50201a0b36930637b2dc4b11d3.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3aa4f63506bb210fafcdbca716117e74f29e9f50201a0b36930637b2dc4b11d3.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\3aa4f63506bb210fafcdbca716117e74f29e9f50201a0b36930637b2dc4b11d3.exe
"C:\Users\Admin\AppData\Local\Temp\3aa4f63506bb210fafcdbca716117e74f29e9f50201a0b36930637b2dc4b11d3.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.browser.yandex.net | udp |
| US | 8.8.8.8:53 | api.browser.yandex.ru | udp |
| US | 8.8.8.8:53 | download.cdn.yandex.net | udp |
| RU | 213.180.193.234:443 | api.browser.yandex.ru | tcp |
| RU | 5.45.205.243:443 | download.cdn.yandex.net | tcp |
| RU | 213.180.193.234:443 | api.browser.yandex.ru | tcp |
| RU | 213.180.193.234:443 | api.browser.yandex.ru | tcp |
| US | 8.8.8.8:53 | crl.globalsign.com | udp |
| US | 104.18.21.226:80 | crl.globalsign.com | tcp |
| US | 8.8.8.8:53 | cachev2-kiv-06.cdn.yandex.net | udp |
| FI | 5.45.192.146:443 | cachev2-kiv-06.cdn.yandex.net | tcp |
| RU | 213.180.193.234:443 | api.browser.yandex.ru | tcp |
| RU | 213.180.193.234:443 | api.browser.yandex.ru | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\lite_installer.log
| MD5 | 95eae3ad22b6a092b6fb457a746a258f |
| SHA1 | 394c19c95117576ffba452ad6ecd312b8ab120a4 |
| SHA256 | 487fe4d7373a502be9cadbbccf98349f0988977ff4acd1a57875f652c9f780d8 |
| SHA512 | 8b07f8c4fdbece8c99374e484f025ba86c93667ab9451b4ec7989df635f51e42abc987d69e9edf1fc94bbab9e9e4dca79b569a6f55cbd99a745075280a9246b6 |
C:\Users\Admin\AppData\Roaming\Yandex\ui
| MD5 | d3f9941c5c6dcfe090981e398c2dbd58 |
| SHA1 | e89441fe7a7e37944456a914d933653674d2df87 |
| SHA256 | 77f592c034dfabd5e9684f983e686791e1cc8b72edc5efe8ce81020a31052670 |
| SHA512 | 8c97f6a060ea717e8619c9b11eaa374e8143a2db7744c0a1de25cc70018a5e7284cdfe7b2089cb3ec1a0f04a2c1c5ad348021de9528a82b11d3aa8c0d0be8d0d |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-09 21:33
Reported
2024-11-09 21:36
Platform
win10v2004-20241007-en
Max time kernel
77s
Max time network
146s
Command Line
Signatures
Downloads MZ/PE file
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\3aa4f63506bb210fafcdbca716117e74f29e9f50201a0b36930637b2dc4b11d3.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3aa4f63506bb210fafcdbca716117e74f29e9f50201a0b36930637b2dc4b11d3.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\3aa4f63506bb210fafcdbca716117e74f29e9f50201a0b36930637b2dc4b11d3.exe
"C:\Users\Admin\AppData\Local\Temp\3aa4f63506bb210fafcdbca716117e74f29e9f50201a0b36930637b2dc4b11d3.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | download.cdn.yandex.net | udp |
| US | 8.8.8.8:53 | api.browser.yandex.net | udp |
| US | 8.8.8.8:53 | api.browser.yandex.ru | udp |
| RU | 5.45.205.244:443 | download.cdn.yandex.net | tcp |
| RU | 213.180.193.234:443 | api.browser.yandex.ru | tcp |
| RU | 213.180.193.234:443 | api.browser.yandex.ru | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| RU | 213.180.193.234:443 | api.browser.yandex.ru | tcp |
| US | 8.8.8.8:53 | cachev2-rad-02.cdn.yandex.net | udp |
| FI | 5.45.192.6:443 | cachev2-rad-02.cdn.yandex.net | tcp |
| US | 8.8.8.8:53 | 244.205.45.5.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 234.193.180.213.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 226.20.18.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 6.192.45.5.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| RU | 213.180.193.234:443 | api.browser.yandex.ru | tcp |
| RU | 213.180.193.234:443 | api.browser.yandex.ru | tcp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\lite_installer.log
| MD5 | a6365ebaf98dff25ded48d3aec9587f9 |
| SHA1 | 1a439014a4a2fa10fa15594628acbcde799b0c93 |
| SHA256 | c98924bd9849ddc57ff00c86b03509506ba12bf4c9c2719a7158870700cb2357 |
| SHA512 | b4b3ba5233bf64b7b9660d9d63b1191c738609804d6fbb443d290514f3a21e075445850671dd2744ade97e23d511fced813997d4b13d75ed322db3d995e092d3 |
C:\Users\Admin\AppData\Local\Temp\lite_installer.log
| MD5 | 4c0941c37a1125cec4deebdbc01c70d1 |
| SHA1 | 0b86e26b3650a35f447bc6e02aec891443ae4fc7 |
| SHA256 | 9bf74c847e9f30ccc0615abecbd9c6b4044429f213bec52d21f808a443f2b8f5 |
| SHA512 | 827e11f09ab5e0c3ba207c7b741107bc59e4efad2dea5e6ba13be0df6206d1ec88684eef4f3c04598964cdea6447ff52d2bd2450686f992f63df4940bae64c77 |
C:\Users\Admin\AppData\Roaming\Yandex\ui
| MD5 | b6344d20b59c6df02546ee5dc4a09d41 |
| SHA1 | d3f282809527c577521c694932c3000a988b4071 |
| SHA256 | 633a55ef21ebd6562cf95ebc7555f2a8a1a35884ad95681e72f80efae7863a42 |
| SHA512 | c61708f9878f2d795bb58219513004f4a4917c5a1fc65746d66732b9d40bc65d7e1c6918be1f80b181d1e0202aa37b98297671fc850674c6b723e0ed3b7c1db7 |