Analysis Overview
SHA256
180b9d7dd8aa247e09ba8c3251ff59b94696c97ee52d4bab8d649664f9d136c0
Threat Level: Known bad
The file 39773c972462e8898701f2d931996050_NeikiAnalytics was found to be: Known bad.
Malicious Activity Summary
Urelas
Deletes itself
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
ASPack v2.12-2.42
Unsigned PE
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-10 01:17
Signatures
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-10 01:17
Reported
2024-05-10 01:20
Platform
win7-20240220-en
Max time kernel
149s
Max time network
123s
Command Line
Signatures
Urelas
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\xyfes.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\muomz.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\39773c972462e8898701f2d931996050_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\xyfes.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\39773c972462e8898701f2d931996050_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\39773c972462e8898701f2d931996050_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\xyfes.exe
"C:\Users\Admin\AppData\Local\Temp\xyfes.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\_uinsey.bat" "
C:\Users\Admin\AppData\Local\Temp\muomz.exe
"C:\Users\Admin\AppData\Local\Temp\muomz.exe"
Network
| Country | Destination | Domain | Proto |
| KR | 218.54.31.226:11110 | tcp | |
| KR | 1.234.83.146:11170 | tcp | |
| KR | 218.54.31.165:11110 | tcp | |
| JP | 133.242.129.155:11110 | tcp |
Files
memory/2192-0-0x0000000000E70000-0x0000000000EF6000-memory.dmp
memory/2192-3-0x0000000000E70000-0x0000000000EF6000-memory.dmp
memory/2192-1-0x0000000000E70000-0x0000000000EF6000-memory.dmp
memory/2192-2-0x0000000000E70000-0x0000000000EF6000-memory.dmp
memory/2192-12-0x0000000000B70000-0x0000000000BF6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\xyfes.exe
| MD5 | cf48041607c93b60f4b47e19afc625c6 |
| SHA1 | f77ef5df1120e8aec648e4beca5a05e948106e53 |
| SHA256 | 41391843f68d1923432e0634aec227d6982dc4a04f1b6d35c87117ce30e03dd2 |
| SHA512 | de561a9fbb5d6265f82fb3ab072ab4ec60bc1c111467adb424d0961faf6f7f06e92d6b87142031a693a39e70fa1616c6933dbda25e22e84526c83415406ca81f |
C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
| MD5 | a2f8c6b535802379df0b65b66147dca8 |
| SHA1 | e7a4f15fdfcd7f7a09659dc8bd2749b929c4a49a |
| SHA256 | 89e18af0174815d8cce9d09a99441720ce993b18b74be506b709f8f97924cdf8 |
| SHA512 | 63e746952b11f024d73366d8642572683964d2a18040258dc2524f4c5e1272f1f1161c1144f2245c9b066eef99ecbb1ec325194db5f7b3e7aa0870e158222de3 |
memory/2356-21-0x0000000000CB0000-0x0000000000D36000-memory.dmp
memory/2192-24-0x0000000000E70000-0x0000000000EF6000-memory.dmp
memory/2356-23-0x0000000000CB0000-0x0000000000D36000-memory.dmp
memory/2356-20-0x0000000000CB0000-0x0000000000D36000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
| MD5 | 115a50cdf0460708b05de49aeabf359d |
| SHA1 | 964d9d2502708397d6f0fb838f9127426c93513d |
| SHA256 | 75a972398a64806fe9a18c94146ca5d06e71aac450d873fcea0833dbae06c896 |
| SHA512 | ebead67d5e0b2cbe82b5f4c0d77d0ec76cf5a7366997fd0a9d82b314d9e666fd903c2cd9fc2eb1f91a36ebf36873b86e20941415b3f7cff849ba839d1c9edec9 |
memory/2356-27-0x0000000000CB0000-0x0000000000D36000-memory.dmp
\Users\Admin\AppData\Local\Temp\muomz.exe
| MD5 | 31e02ff199dff383ef2806911f147659 |
| SHA1 | 2315f57c12d60da5a4ba7264307388a657a2d555 |
| SHA256 | 6a4edf80ce324ddc8fc213508e9d31ca3d65c43ddfe8f0ce7b5c7e8145110efa |
| SHA512 | 593ac29e8ea3c0c74b55758ae827d25f1c6827cd51a5b9299ee2e3d408b94ef7e1a7e0dc0c21b0b2a0f9fb3746ac7201df14998cf1d7a1c75a28d490ac924561 |
memory/2356-44-0x0000000000CB0000-0x0000000000D36000-memory.dmp
memory/2740-43-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/2356-42-0x0000000003F00000-0x0000000003FBF000-memory.dmp
memory/2740-46-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/2740-47-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/2740-48-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/2740-49-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/2740-50-0x0000000000400000-0x00000000004BF000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-10 01:17
Reported
2024-05-10 01:20
Platform
win10v2004-20240508-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Urelas
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\kebov.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\39773c972462e8898701f2d931996050_NeikiAnalytics.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\kebov.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\kolyx.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\39773c972462e8898701f2d931996050_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\39773c972462e8898701f2d931996050_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\kebov.exe
"C:\Users\Admin\AppData\Local\Temp\kebov.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_uinsey.bat" "
C:\Users\Admin\AppData\Local\Temp\kolyx.exe
"C:\Users\Admin\AppData\Local\Temp\kolyx.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 25.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| KR | 218.54.31.226:11110 | tcp | |
| KR | 1.234.83.146:11170 | tcp | |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| KR | 218.54.31.165:11110 | tcp | |
| US | 8.8.8.8:53 | 240.143.123.92.in-addr.arpa | udp |
| JP | 133.242.129.155:11110 | tcp | |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
Files
memory/4808-0-0x0000000000F20000-0x0000000000FA6000-memory.dmp
memory/4808-3-0x0000000000F20000-0x0000000000FA6000-memory.dmp
memory/4808-2-0x0000000000F20000-0x0000000000FA6000-memory.dmp
memory/4808-1-0x0000000000F20000-0x0000000000FA6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\kebov.exe
| MD5 | af31dedbab3c60c6271b35b0c844db2c |
| SHA1 | 95199e6d7dde1ec86a40e885045b62bf7706653f |
| SHA256 | 2990baeb71376d1285b1cb64689194c55793364caaf4fa774b464ba010ae5284 |
| SHA512 | 17e2181de76c63ea32da2d755e844f36d1d526cc67c3bb07361a10160ecbdb44c8dd210a6c078bb656f2ef263e120fc3a950834f12ce454c165bbc12a1b6fdf3 |
memory/396-15-0x0000000000BB0000-0x0000000000C36000-memory.dmp
memory/396-18-0x0000000000BB0000-0x0000000000C36000-memory.dmp
memory/4808-21-0x0000000000F20000-0x0000000000FA6000-memory.dmp
memory/396-17-0x0000000000BB0000-0x0000000000C36000-memory.dmp
memory/396-16-0x0000000000BB0000-0x0000000000C36000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
| MD5 | a2f8c6b535802379df0b65b66147dca8 |
| SHA1 | e7a4f15fdfcd7f7a09659dc8bd2749b929c4a49a |
| SHA256 | 89e18af0174815d8cce9d09a99441720ce993b18b74be506b709f8f97924cdf8 |
| SHA512 | 63e746952b11f024d73366d8642572683964d2a18040258dc2524f4c5e1272f1f1161c1144f2245c9b066eef99ecbb1ec325194db5f7b3e7aa0870e158222de3 |
C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
| MD5 | fc8d436a6524d65cb83020bc7e7e2bd0 |
| SHA1 | df0b51c9be4c741ed8fc20ffe55a5677799a4cb3 |
| SHA256 | 3ec5cca083536aeb2cd587e43f9d79cf9bfdc7e572076c58795eb30f494ba922 |
| SHA512 | 6faef18bf0276ecfc0751136731f089cb98bb77d52531016c7acd63d10eeac74b6b15026ae84a5c8f1686f0042112831ca20adbc5ea3932a3b2564aa4722fecd |
memory/396-24-0x0000000000BB0000-0x0000000000C36000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\kolyx.exe
| MD5 | 682bc0111e05c43f4874c103857214a4 |
| SHA1 | 612fc2becdcc57f52c83d95dde5657a5793aaf33 |
| SHA256 | 8b3191ff225ddba4000aa41f1fbdb818838add2e33b5ab63074d58843af55042 |
| SHA512 | 10ca22e6e886a99c64df6b6d16804e95387c8339678ccde405d1548f5c55c6c532e821ac69863a391315f05869664808d336c1c593dc9c3ea79f24469ec0c287 |
memory/396-43-0x0000000000BB0000-0x0000000000C36000-memory.dmp
memory/2284-41-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/2284-45-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/2284-46-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/2284-47-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/2284-48-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/2284-49-0x0000000000400000-0x00000000004BF000-memory.dmp