Analysis Overview
SHA256
d0b5ff125ee28a6b735a00f03da75c4282da14a899992aea176d3b8435ee6057
Threat Level: Known bad
The file 002818d73e528070f96c2c699731bc90_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Tinba / TinyBanker
Adds Run key to start application
Program crash
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Modifies registry class
Suspicious use of UnmapMainImage
Suspicious use of FindShellTrayWindow
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-05-28 20:10
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-28 20:10
Reported
2024-05-28 20:13
Platform
win7-20240508-en
Max time kernel
149s
Max time network
147s
Command Line
Signatures
Tinba / TinyBanker
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Run\D80D1016 = "C:\\Users\\Admin\\AppData\\Roaming\\D80D1016\\bin.exe" | C:\Windows\SysWOW64\winver.exe | N/A |
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\002818d73e528070f96c2c699731bc90_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\002818d73e528070f96c2c699731bc90_NeikiAnalytics.exe"
C:\Windows\SysWOW64\winver.exe
winver
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | spaines.pw | udp |
| US | 216.218.185.162:80 | spaines.pw | tcp |
| US | 8.8.8.8:53 | uyhgqunqkxnx.pw | udp |
| US | 8.8.8.8:53 | vcklmnnejwxx.pw | udp |
| US | 216.218.185.162:80 | vcklmnnejwxx.pw | tcp |
| US | 8.8.8.8:53 | cmnsgscccrej.pw | udp |
| US | 216.218.185.162:80 | cmnsgscccrej.pw | tcp |
| US | 8.8.8.8:53 | evbsdqvgmpph.pw | udp |
| US | 216.218.185.162:80 | evbsdqvgmpph.pw | tcp |
| US | 8.8.8.8:53 | mfueeimvyrsp.pw | udp |
| US | 216.218.185.162:80 | mfueeimvyrsp.pw | tcp |
| US | 8.8.8.8:53 | utmyhnffxpcj.pw | udp |
| US | 216.218.185.162:80 | utmyhnffxpcj.pw | tcp |
| US | 8.8.8.8:53 | fkmmvfeonnyh.pw | udp |
| US | 216.218.185.162:80 | fkmmvfeonnyh.pw | tcp |
| US | 8.8.8.8:53 | gfnlmtcolrrb.pw | udp |
| US | 216.218.185.162:80 | gfnlmtcolrrb.pw | tcp |
| US | 8.8.8.8:53 | wwgfyvvdtmeq.pw | udp |
| US | 216.218.185.162:80 | wwgfyvvdtmeq.pw | tcp |
| US | 8.8.8.8:53 | xtbbpqfrsubt.pw | udp |
| US | 216.218.185.162:80 | xtbbpqfrsubt.pw | tcp |
Files
memory/1444-0-0x0000000000400000-0x000000000041C000-memory.dmp
memory/1444-1-0x0000000000020000-0x0000000000021000-memory.dmp
memory/1200-4-0x0000000002E70000-0x0000000002E76000-memory.dmp
memory/1200-3-0x0000000002E70000-0x0000000002E76000-memory.dmp
memory/1200-2-0x0000000002E70000-0x0000000002E76000-memory.dmp
memory/1200-10-0x00000000775D1000-0x00000000775D2000-memory.dmp
memory/1964-9-0x000000007777F000-0x0000000077781000-memory.dmp
memory/1964-8-0x000000007777F000-0x0000000077780000-memory.dmp
memory/1964-7-0x0000000077780000-0x0000000077781000-memory.dmp
memory/1964-6-0x0000000000170000-0x0000000000176000-memory.dmp
memory/1964-11-0x0000000077580000-0x0000000077729000-memory.dmp
memory/1444-5-0x0000000001D10000-0x0000000002710000-memory.dmp
memory/1444-12-0x0000000000400000-0x000000000041C000-memory.dmp
memory/1444-13-0x0000000001D10000-0x0000000002710000-memory.dmp
memory/1172-19-0x00000000002B0000-0x00000000002B6000-memory.dmp
memory/1200-21-0x00000000025F0000-0x00000000025F6000-memory.dmp
memory/1200-22-0x00000000025F0000-0x00000000025F6000-memory.dmp
memory/1108-23-0x0000000000510000-0x0000000000516000-memory.dmp
memory/1108-24-0x00000000775D1000-0x00000000775D2000-memory.dmp
memory/1172-25-0x00000000002B0000-0x00000000002B6000-memory.dmp
memory/1964-29-0x0000000000170000-0x0000000000176000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-28 20:10
Reported
2024-05-28 20:13
Platform
win10v2004-20240508-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Tinba / TinyBanker
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\B4FE5DFF = "C:\\Users\\Admin\\AppData\\Roaming\\B4FE5DFF\\bin.exe" | C:\Windows\SysWOW64\winver.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\winver.exe |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ | C:\Windows\Explorer.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\winver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\winver.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 |
| 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 |
| 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 |
| 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 |
| 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:\Windows\Explorer.EXE | N/A |
| N/A | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4660 wrote to memory of 3748 | N/A | C:\Users\Admin\AppData\Local\Temp\002818d73e528070f96c2c699731bc90_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 4660 wrote to memory of 3748 | N/A | C:\Users\Admin\AppData\Local\Temp\002818d73e528070f96c2c699731bc90_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 4660 wrote to memory of 3748 | N/A | C:\Users\Admin\AppData\Local\Temp\002818d73e528070f96c2c699731bc90_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 4660 wrote to memory of 3748 | N/A | C:\Users\Admin\AppData\Local\Temp\002818d73e528070f96c2c699731bc90_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 3748 wrote to memory of 3536 | N/A | C:\Windows\SysWOW64\winver.exe | C:\Windows\Explorer.EXE |
| PID 3748 wrote to memory of 2520 | N/A | C:\Windows\SysWOW64\winver.exe | C:\Windows\system32\sihost.exe |
Processes
C:\Windows\system32\sihost.exe
sihost.exe
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\002818d73e528070f96c2c699731bc90_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\002818d73e528070f96c2c699731bc90_NeikiAnalytics.exe"
C:\Windows\SysWOW64\winver.exe
winver
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3748 -ip 3748
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3748 -s 352
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 153.211.222.173.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.211.222.173.in-addr.arpa | udp |
| NL | 23.62.61.75:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| NL | 23.62.61.75:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 75.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 6.181.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.193.132.51.in-addr.arpa | udp |
Files
memory/4660-0-0x0000000000400000-0x000000000041C000-memory.dmp
memory/4660-1-0x0000000002020000-0x0000000002021000-memory.dmp
memory/3536-3-0x0000000002F00000-0x0000000002F06000-memory.dmp
memory/3536-2-0x0000000002F00000-0x0000000002F06000-memory.dmp
memory/4660-4-0x0000000002130000-0x0000000002B30000-memory.dmp
memory/3536-6-0x00007FFE4E5CD000-0x00007FFE4E5CE000-memory.dmp
memory/3748-5-0x0000000077BF2000-0x0000000077BF3000-memory.dmp
memory/3748-7-0x00007FFE4E530000-0x00007FFE4E725000-memory.dmp
memory/4660-9-0x0000000000400000-0x000000000041C000-memory.dmp
memory/3536-10-0x00007FFE4E760000-0x00007FFE4E761000-memory.dmp
memory/4660-11-0x0000000002130000-0x0000000002B30000-memory.dmp
memory/3536-12-0x00007FFE4E740000-0x00007FFE4E741000-memory.dmp
memory/3748-14-0x0000000002BF0000-0x0000000002BF6000-memory.dmp
memory/2520-16-0x0000000000B50000-0x0000000000B56000-memory.dmp
memory/3748-17-0x0000000002BF0000-0x0000000002BF6000-memory.dmp
memory/2520-19-0x00007FFE4E750000-0x00007FFE4E751000-memory.dmp