Analysis Overview
SHA256
524eb3ed18d180310153012732478eee54991b2b3c69ff680375f304ab373506
Threat Level: Known bad
The file 95f75b8a488a2ed943c86986af576d20_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Tinba / TinyBanker
Adds Run key to start application
Program crash
Unsigned PE
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Modifies data under HKEY_USERS
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-01 09:15
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-01 09:15
Reported
2024-06-01 09:18
Platform
win7-20240508-en
Max time kernel
149s
Max time network
146s
Command Line
Signatures
Tinba / TinyBanker
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows\CurrentVersion\Run\AE66D9C4 = "C:\\Users\\Admin\\AppData\\Roaming\\AE66D9C4\\bin.exe" | C:\Windows\SysWOW64\winver.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\winver.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\taskhost.exe
"taskhost.exe"
C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\95f75b8a488a2ed943c86986af576d20_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\95f75b8a488a2ed943c86986af576d20_NeikiAnalytics.exe"
C:\Windows\SysWOW64\winver.exe
winver
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | elitiorecfreetoo.cc | udp |
| US | 216.218.185.162:80 | elitiorecfreetoo.cc | tcp |
| US | 8.8.8.8:53 | ljjskttqximu.com | udp |
| US | 8.8.8.8:53 | ljjskttqximu.net | udp |
| US | 8.8.8.8:53 | ljjskttqximu.in | udp |
| US | 216.218.185.162:80 | ljjskttqximu.in | tcp |
| US | 8.8.8.8:53 | ljjskttqximu.ru | udp |
| US | 162.249.66.138:80 | ljjskttqximu.ru | tcp |
| US | 8.8.8.8:53 | fovcpylsiqvv.com | udp |
| US | 216.218.185.162:80 | fovcpylsiqvv.com | tcp |
| US | 8.8.8.8:53 | fovcpylsiqvv.net | udp |
| US | 8.8.8.8:53 | fovcpylsiqvv.in | udp |
| US | 216.218.185.162:80 | fovcpylsiqvv.in | tcp |
| US | 8.8.8.8:53 | fovcpylsiqvv.ru | udp |
| US | 8.8.8.8:53 | ptuvwkjgwleu.com | udp |
| US | 8.8.8.8:53 | ptuvwkjgwleu.net | udp |
| US | 8.8.8.8:53 | ptuvwkjgwleu.in | udp |
| US | 216.218.185.162:80 | ptuvwkjgwleu.in | tcp |
| US | 8.8.8.8:53 | ptuvwkjgwleu.ru | udp |
| US | 8.8.8.8:53 | pxscpwnnqujq.com | udp |
| US | 8.8.8.8:53 | pxscpwnnqujq.net | udp |
| US | 216.218.185.162:80 | pxscpwnnqujq.net | tcp |
| US | 8.8.8.8:53 | pxscpwnnqujq.in | udp |
| US | 216.218.185.162:80 | pxscpwnnqujq.in | tcp |
| US | 8.8.8.8:53 | pxscpwnnqujq.ru | udp |
| US | 8.8.8.8:53 | pvmjyqwwugwx.com | udp |
| US | 8.8.8.8:53 | pvmjyqwwugwx.net | udp |
| US | 8.8.8.8:53 | pvmjyqwwugwx.in | udp |
| US | 216.218.185.162:80 | pvmjyqwwugwx.in | tcp |
| US | 8.8.8.8:53 | pvmjyqwwugwx.ru | udp |
| US | 8.8.8.8:53 | pirckxungwkv.com | udp |
| US | 216.218.185.162:80 | pirckxungwkv.com | tcp |
| US | 8.8.8.8:53 | pirckxungwkv.net | udp |
| US | 8.8.8.8:53 | pirckxungwkv.in | udp |
| US | 216.218.185.162:80 | pirckxungwkv.in | tcp |
Files
memory/1204-3-0x00000000025C0000-0x00000000025C6000-memory.dmp
memory/1204-1-0x00000000025C0000-0x00000000025C6000-memory.dmp
memory/1204-6-0x00000000025C0000-0x00000000025C6000-memory.dmp
memory/2896-4-0x0000000000180000-0x0000000000186000-memory.dmp
memory/3008-8-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2896-22-0x0000000000230000-0x0000000000236000-memory.dmp
memory/1204-17-0x00000000025D0000-0x00000000025D6000-memory.dmp
memory/1172-14-0x0000000000130000-0x0000000000136000-memory.dmp
memory/1128-11-0x00000000020F0000-0x00000000020F6000-memory.dmp
memory/1172-25-0x0000000000130000-0x0000000000136000-memory.dmp
memory/1204-24-0x00000000025D0000-0x00000000025D6000-memory.dmp
memory/1128-23-0x00000000020F0000-0x00000000020F6000-memory.dmp
memory/2896-27-0x0000000000230000-0x0000000000236000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-01 09:15
Reported
2024-06-01 09:18
Platform
win10v2004-20240508-en
Max time kernel
133s
Max time network
95s
Command Line
Signatures
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\winver.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\95f75b8a488a2ed943c86986af576d20_NeikiAnalytics.exe |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\system32\hnetcfgclient.dll,-201 = "HNetCfg Client" | C:\Windows\System32\svchost.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\95f75b8a488a2ed943c86986af576d20_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\95f75b8a488a2ed943c86986af576d20_NeikiAnalytics.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\winver.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\95f75b8a488a2ed943c86986af576d20_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\sihost.exe
sihost.exe
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\95f75b8a488a2ed943c86986af576d20_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\95f75b8a488a2ed943c86986af576d20_NeikiAnalytics.exe"
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
C:\Windows\SysWOW64\winver.exe
winver
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2856 -ip 2856
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2856 -s 300
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4016 -ip 4016
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4016 -s 784
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
Files
memory/4016-1-0x0000000004650000-0x0000000004CA8000-memory.dmp
memory/4016-2-0x0000000003D40000-0x0000000003D41000-memory.dmp
memory/3408-4-0x0000000000990000-0x0000000000996000-memory.dmp
memory/3408-5-0x0000000000990000-0x0000000000996000-memory.dmp
memory/4016-6-0x0000000000400000-0x000000000043C000-memory.dmp
memory/3408-10-0x00000000009A0000-0x00000000009A6000-memory.dmp
memory/4016-9-0x0000000005A60000-0x0000000006460000-memory.dmp
memory/2712-12-0x0000000000960000-0x0000000000966000-memory.dmp
memory/4016-13-0x0000000005A60000-0x0000000006460000-memory.dmp
memory/4016-17-0x0000000004650000-0x0000000004CA8000-memory.dmp
memory/2712-18-0x0000000000960000-0x0000000000966000-memory.dmp