Analysis Overview
SHA256
037c2e9fff6289a0246ff287ca80484f02fff6a77b175793d3df0490217abafb
Threat Level: Known bad
The file 037c2e9fff6289a0246ff287ca80484f02fff6a77b175793d3df0490217abafb_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Tinba / TinyBanker
UPX packed file
Adds Run key to start application
Program crash
Unsigned PE
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious use of SendNotifyMessage
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-23 15:09
Signatures
UPX packed file
| 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 |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-23 15:09
Reported
2024-06-23 15:11
Platform
win10v2004-20240508-en
Max time kernel
132s
Max time network
100s
Command Line
Signatures
Tinba / TinyBanker
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\B0E7E5E9 = "C:\\Users\\Admin\\AppData\\Roaming\\B0E7E5E9\\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 |
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 |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\winver.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 5068 wrote to memory of 2100 | N/A | C:\Users\Admin\AppData\Local\Temp\037c2e9fff6289a0246ff287ca80484f02fff6a77b175793d3df0490217abafb_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 5068 wrote to memory of 2100 | N/A | C:\Users\Admin\AppData\Local\Temp\037c2e9fff6289a0246ff287ca80484f02fff6a77b175793d3df0490217abafb_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 5068 wrote to memory of 2100 | N/A | C:\Users\Admin\AppData\Local\Temp\037c2e9fff6289a0246ff287ca80484f02fff6a77b175793d3df0490217abafb_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 5068 wrote to memory of 2100 | N/A | C:\Users\Admin\AppData\Local\Temp\037c2e9fff6289a0246ff287ca80484f02fff6a77b175793d3df0490217abafb_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 2100 wrote to memory of 3364 | N/A | C:\Windows\SysWOW64\winver.exe | C:\Windows\Explorer.EXE |
| PID 2100 wrote to memory of 2588 | 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\037c2e9fff6289a0246ff287ca80484f02fff6a77b175793d3df0490217abafb_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\037c2e9fff6289a0246ff287ca80484f02fff6a77b175793d3df0490217abafb_NeikiAnalytics.exe"
C:\Windows\SysWOW64\winver.exe
winver
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2100 -ip 2100
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2100 -s 352
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 | 44.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| 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 | 25.14.97.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| IE | 52.111.236.23:443 | tcp | |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
Files
memory/5068-0-0x0000000000400000-0x000000000041D000-memory.dmp
memory/5068-1-0x0000000002020000-0x0000000002021000-memory.dmp
memory/3364-3-0x0000000002CF0000-0x0000000002CF6000-memory.dmp
memory/3364-2-0x0000000002CF0000-0x0000000002CF6000-memory.dmp
memory/5068-4-0x00000000021D0000-0x0000000002BD0000-memory.dmp
memory/3364-7-0x00007FFBBDAAD000-0x00007FFBBDAAE000-memory.dmp
memory/2100-8-0x00007FFBBDA10000-0x00007FFBBDC05000-memory.dmp
memory/2100-6-0x00000000771D2000-0x00000000771D3000-memory.dmp
memory/2100-5-0x0000000000B70000-0x0000000000B76000-memory.dmp
memory/5068-9-0x0000000000400000-0x000000000041D000-memory.dmp
memory/5068-10-0x00000000021D0000-0x0000000002BD0000-memory.dmp
memory/2588-14-0x00000000001D0000-0x00000000001D6000-memory.dmp
memory/2100-15-0x0000000000B70000-0x0000000000B76000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-23 15:09
Reported
2024-06-23 15:11
Platform
win7-20240611-en
Max time kernel
149s
Max time network
152s
Command Line
Signatures
Tinba / TinyBanker
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Windows\CurrentVersion\Run\C9222531 = "C:\\Users\\Admin\\AppData\\Roaming\\C9222531\\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 |
| N/A | N/A | C:\Windows\Explorer.EXE | N/A |
| N/A | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Explorer.EXE | N/A |
| N/A | N/A | C:\Windows\Explorer.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\037c2e9fff6289a0246ff287ca80484f02fff6a77b175793d3df0490217abafb_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\037c2e9fff6289a0246ff287ca80484f02fff6a77b175793d3df0490217abafb_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 |
Files
memory/1724-0-0x0000000000400000-0x000000000041D000-memory.dmp
memory/1724-1-0x0000000000020000-0x0000000000021000-memory.dmp
memory/1348-4-0x0000000002750000-0x0000000002756000-memory.dmp
memory/1348-3-0x0000000002750000-0x0000000002756000-memory.dmp
memory/1348-2-0x0000000002750000-0x0000000002756000-memory.dmp
memory/1724-5-0x0000000001D30000-0x0000000002730000-memory.dmp
memory/1664-11-0x0000000077740000-0x00000000778E9000-memory.dmp
memory/1348-10-0x0000000077791000-0x0000000077792000-memory.dmp
memory/1664-9-0x000000007793F000-0x0000000077941000-memory.dmp
memory/1664-8-0x000000007793F000-0x0000000077940000-memory.dmp
memory/1664-7-0x0000000077940000-0x0000000077941000-memory.dmp
memory/1664-6-0x0000000000100000-0x0000000000106000-memory.dmp
memory/1724-13-0x0000000000400000-0x000000000041D000-memory.dmp
memory/1724-14-0x0000000001D30000-0x0000000002730000-memory.dmp
memory/1292-20-0x00000000001A0000-0x00000000001A6000-memory.dmp
memory/1348-22-0x0000000002700000-0x0000000002706000-memory.dmp
memory/1212-23-0x0000000000490000-0x0000000000496000-memory.dmp
memory/1348-26-0x0000000002700000-0x0000000002706000-memory.dmp
memory/1292-25-0x00000000001A0000-0x00000000001A6000-memory.dmp
memory/1212-24-0x0000000077791000-0x0000000077792000-memory.dmp
memory/1664-30-0x00000000001D0000-0x00000000001D1000-memory.dmp
memory/1664-31-0x0000000000100000-0x0000000000106000-memory.dmp