Analysis Overview
SHA256
863cdcfff9dbd52b694184afd7074213c84bcc82bfe264bd95f8d64fdbe05794
Threat Level: Known bad
The file 863cdcfff9dbd52b694184afd7074213c84bcc82bfe264bd95f8d64fdbe05794_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Tinba / TinyBanker
UPX packed file
Adds Run key to start application
Unsigned PE
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-28 04:51
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
2024-06-28 04:51
Reported
2024-06-28 04:54
Platform
win7-20240419-en
Max time kernel
149s
Max time network
148s
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-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\580083DF = "C:\\Users\\Admin\\AppData\\Roaming\\580083DF\\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\863cdcfff9dbd52b694184afd7074213c84bcc82bfe264bd95f8d64fdbe05794_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\863cdcfff9dbd52b694184afd7074213c84bcc82bfe264bd95f8d64fdbe05794_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/2748-0-0x0000000000400000-0x000000000041D000-memory.dmp
memory/2748-1-0x0000000000020000-0x0000000000021000-memory.dmp
memory/1172-4-0x0000000002E00000-0x0000000002E06000-memory.dmp
memory/1172-3-0x0000000002E00000-0x0000000002E06000-memory.dmp
memory/1172-2-0x0000000002E00000-0x0000000002E06000-memory.dmp
memory/2748-5-0x0000000001D50000-0x0000000002750000-memory.dmp
memory/2040-11-0x0000000076E10000-0x0000000076FB9000-memory.dmp
memory/1172-10-0x0000000076E61000-0x0000000076E62000-memory.dmp
memory/2040-9-0x000000007700F000-0x0000000077011000-memory.dmp
memory/2040-8-0x000000007700F000-0x0000000077010000-memory.dmp
memory/2040-7-0x0000000077010000-0x0000000077011000-memory.dmp
memory/2040-6-0x00000000000B0000-0x00000000000B6000-memory.dmp
memory/2748-12-0x0000000000400000-0x000000000041D000-memory.dmp
memory/2748-13-0x0000000001D50000-0x0000000002750000-memory.dmp
memory/1096-21-0x00000000001A0000-0x00000000001A6000-memory.dmp
memory/1172-24-0x0000000002180000-0x0000000002186000-memory.dmp
memory/1084-25-0x0000000000160000-0x0000000000166000-memory.dmp
memory/1172-28-0x0000000002180000-0x0000000002186000-memory.dmp
memory/1096-27-0x00000000001A0000-0x00000000001A6000-memory.dmp
memory/1084-26-0x0000000076E61000-0x0000000076E62000-memory.dmp
memory/2040-32-0x00000000001F0000-0x00000000001F1000-memory.dmp
memory/2040-33-0x00000000000B0000-0x00000000000B6000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-28 04:51
Reported
2024-06-28 04:54
Platform
win10v2004-20240508-en
Max time kernel
149s
Max time network
151s
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\D3B687AC = "C:\\Users\\Admin\\AppData\\Roaming\\D3B687AC\\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 1532 wrote to memory of 1104 | N/A | C:\Users\Admin\AppData\Local\Temp\863cdcfff9dbd52b694184afd7074213c84bcc82bfe264bd95f8d64fdbe05794_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 1532 wrote to memory of 1104 | N/A | C:\Users\Admin\AppData\Local\Temp\863cdcfff9dbd52b694184afd7074213c84bcc82bfe264bd95f8d64fdbe05794_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 1532 wrote to memory of 1104 | N/A | C:\Users\Admin\AppData\Local\Temp\863cdcfff9dbd52b694184afd7074213c84bcc82bfe264bd95f8d64fdbe05794_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 1532 wrote to memory of 1104 | N/A | C:\Users\Admin\AppData\Local\Temp\863cdcfff9dbd52b694184afd7074213c84bcc82bfe264bd95f8d64fdbe05794_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 1104 wrote to memory of 3424 | N/A | C:\Windows\SysWOW64\winver.exe | C:\Windows\Explorer.EXE |
| PID 1104 wrote to memory of 2984 | 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\863cdcfff9dbd52b694184afd7074213c84bcc82bfe264bd95f8d64fdbe05794_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\863cdcfff9dbd52b694184afd7074213c84bcc82bfe264bd95f8d64fdbe05794_NeikiAnalytics.exe"
C:\Windows\SysWOW64\winver.exe
winver
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1104 -ip 1104
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1104 -s 352
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 94.65.42.20.in-addr.arpa | udp |
Files
memory/1532-0-0x0000000000400000-0x000000000041D000-memory.dmp
memory/1532-1-0x0000000000580000-0x0000000000581000-memory.dmp
memory/3424-2-0x00000000031F0000-0x00000000031F6000-memory.dmp
memory/3424-3-0x00000000031F0000-0x00000000031F6000-memory.dmp
memory/3424-5-0x00007FFEEEE8D000-0x00007FFEEEE8E000-memory.dmp
memory/1532-4-0x0000000002120000-0x0000000002B20000-memory.dmp
memory/1104-6-0x00007FFEEEDF0000-0x00007FFEEEFE5000-memory.dmp
memory/1532-7-0x0000000000400000-0x000000000041D000-memory.dmp
memory/1532-8-0x0000000002120000-0x0000000002B20000-memory.dmp
memory/1104-10-0x0000000001320000-0x0000000001326000-memory.dmp
memory/2984-12-0x0000000000330000-0x0000000000336000-memory.dmp
memory/1104-13-0x0000000001320000-0x0000000001326000-memory.dmp