Analysis Overview
SHA256
ce4be4ba1170f95bc737aee3bd28e4e8f2720b76064291b880567a2946e47bcd
Threat Level: Known bad
The file 36726b8e334c8b64727909f08c49c2b0_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 behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-11 13:32
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: behavioral1
Detonation Overview
Submitted
2024-06-11 13:32
Reported
2024-06-11 13:35
Platform
win7-20240221-en
Max time kernel
149s
Max time network
144s
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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\022D16A2 = "C:\\Users\\Admin\\AppData\\Roaming\\022D16A2\\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\Dwm.exe
"C:\Windows\system32\Dwm.exe"
C:\Windows\system32\taskhost.exe
"taskhost.exe"
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\36726b8e334c8b64727909f08c49c2b0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\36726b8e334c8b64727909f08c49c2b0_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 |
| NL | 178.62.201.34:80 | uyhgqunqkxnx.pw | tcp |
| US | 8.8.8.8:53 | vcklmnnejwxx.pw | udp |
| US | 216.218.185.162:80 | vcklmnnejwxx.pw | tcp |
Files
memory/1924-0-0x0000000000400000-0x000000000041D000-memory.dmp
memory/1924-1-0x0000000000020000-0x0000000000021000-memory.dmp
memory/1116-4-0x0000000002DE0000-0x0000000002DE6000-memory.dmp
memory/1116-3-0x0000000002DE0000-0x0000000002DE6000-memory.dmp
memory/1116-2-0x0000000002DE0000-0x0000000002DE6000-memory.dmp
memory/1924-5-0x0000000001CE0000-0x00000000026E0000-memory.dmp
memory/1724-11-0x0000000077960000-0x0000000077B09000-memory.dmp
memory/1116-10-0x00000000779B1000-0x00000000779B2000-memory.dmp
memory/1724-9-0x0000000077B5F000-0x0000000077B61000-memory.dmp
memory/1724-8-0x0000000077B5F000-0x0000000077B60000-memory.dmp
memory/1724-7-0x0000000077B60000-0x0000000077B61000-memory.dmp
memory/1724-6-0x0000000000160000-0x0000000000166000-memory.dmp
memory/1924-12-0x0000000000400000-0x000000000041D000-memory.dmp
memory/1924-13-0x0000000001CE0000-0x00000000026E0000-memory.dmp
memory/1116-22-0x0000000002D80000-0x0000000002D86000-memory.dmp
memory/1068-20-0x00000000002D0000-0x00000000002D6000-memory.dmp
memory/1040-23-0x0000000001F80000-0x0000000001F86000-memory.dmp
memory/1068-26-0x00000000002D0000-0x00000000002D6000-memory.dmp
memory/1116-25-0x0000000002D80000-0x0000000002D86000-memory.dmp
memory/1040-24-0x00000000779B1000-0x00000000779B2000-memory.dmp
memory/1724-30-0x0000000000160000-0x0000000000166000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-11 13:32
Reported
2024-06-11 13:35
Platform
win10v2004-20240508-en
Max time kernel
146s
Max time network
51s
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-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\864A0CF0 = "C:\\Users\\Admin\\AppData\\Roaming\\864A0CF0\\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 |
| N/A | N/A | C:\Windows\Explorer.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 |
| 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 3152 wrote to memory of 1856 | N/A | C:\Users\Admin\AppData\Local\Temp\36726b8e334c8b64727909f08c49c2b0_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 3152 wrote to memory of 1856 | N/A | C:\Users\Admin\AppData\Local\Temp\36726b8e334c8b64727909f08c49c2b0_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 3152 wrote to memory of 1856 | N/A | C:\Users\Admin\AppData\Local\Temp\36726b8e334c8b64727909f08c49c2b0_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 3152 wrote to memory of 1856 | N/A | C:\Users\Admin\AppData\Local\Temp\36726b8e334c8b64727909f08c49c2b0_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 1856 wrote to memory of 3460 | N/A | C:\Windows\SysWOW64\winver.exe | C:\Windows\Explorer.EXE |
| PID 1856 wrote to memory of 388 | 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\36726b8e334c8b64727909f08c49c2b0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\36726b8e334c8b64727909f08c49c2b0_NeikiAnalytics.exe"
C:\Windows\SysWOW64\winver.exe
winver
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1856 -ip 1856
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 352
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
Files
memory/3152-0-0x0000000000400000-0x000000000041D000-memory.dmp
memory/3152-1-0x0000000002020000-0x0000000002021000-memory.dmp
memory/3460-3-0x00000000013F0000-0x00000000013F6000-memory.dmp
memory/3460-2-0x00000000013F0000-0x00000000013F6000-memory.dmp
memory/3152-4-0x0000000002160000-0x0000000002B60000-memory.dmp
memory/3460-6-0x00007FFD2610D000-0x00007FFD2610E000-memory.dmp
memory/1856-5-0x0000000076FA2000-0x0000000076FA3000-memory.dmp
memory/1856-7-0x00007FFD26070000-0x00007FFD26265000-memory.dmp
memory/3460-8-0x00007FFD262A0000-0x00007FFD262A1000-memory.dmp
memory/3152-10-0x0000000000400000-0x000000000041D000-memory.dmp
memory/3152-11-0x0000000002160000-0x0000000002B60000-memory.dmp
memory/1856-13-0x0000000002BE0000-0x0000000002BE6000-memory.dmp
memory/388-15-0x0000000000B80000-0x0000000000B86000-memory.dmp
memory/1856-16-0x0000000002BE0000-0x0000000002BE6000-memory.dmp
memory/3460-18-0x00007FFD26280000-0x00007FFD26281000-memory.dmp