Analysis Overview
SHA256
9aab3b3255729653e075eeb38701a8e319c2e891fb3d900167ff807704986590
Threat Level: Known bad
The file 647a62560297b710fd314a480060ad30_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Tinba / TinyBanker
Adds Run key to start application
Unsigned PE
Enumerates physical storage devices
Program crash
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Modifies data under HKEY_USERS
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-05-30 04:27
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-30 04:27
Reported
2024-05-30 04:29
Platform
win10v2004-20240426-en
Max time kernel
134s
Max time network
151s
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\647a62560297b710fd314a480060ad30_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 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\647a62560297b710fd314a480060ad30_NeikiAnalytics.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 1780 wrote to memory of 3028 | N/A | C:\Users\Admin\AppData\Local\Temp\647a62560297b710fd314a480060ad30_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 1780 wrote to memory of 3028 | N/A | C:\Users\Admin\AppData\Local\Temp\647a62560297b710fd314a480060ad30_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 1780 wrote to memory of 3028 | N/A | C:\Users\Admin\AppData\Local\Temp\647a62560297b710fd314a480060ad30_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 1780 wrote to memory of 3028 | N/A | C:\Users\Admin\AppData\Local\Temp\647a62560297b710fd314a480060ad30_NeikiAnalytics.exe | C:\Windows\SysWOW64\winver.exe |
| PID 3028 wrote to memory of 3436 | N/A | C:\Windows\SysWOW64\winver.exe | C:\Windows\Explorer.EXE |
| PID 1780 wrote to memory of 3436 | N/A | C:\Users\Admin\AppData\Local\Temp\647a62560297b710fd314a480060ad30_NeikiAnalytics.exe | C:\Windows\Explorer.EXE |
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\647a62560297b710fd314a480060ad30_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\647a62560297b710fd314a480060ad30_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 408 -p 3028 -ip 3028
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3028 -s 300
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 1780 -ip 1780
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1780 -s 864
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.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 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
Files
memory/1780-1-0x0000000004610000-0x0000000004C68000-memory.dmp
memory/1780-2-0x00000000025A0000-0x00000000025A1000-memory.dmp
memory/3436-4-0x0000000002720000-0x0000000002726000-memory.dmp
memory/3436-5-0x0000000002720000-0x0000000002726000-memory.dmp
memory/1780-6-0x0000000000400000-0x000000000043C000-memory.dmp
memory/3436-10-0x0000000002300000-0x0000000002306000-memory.dmp
memory/1780-13-0x0000000004610000-0x0000000004C68000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-30 04:27
Reported
2024-05-30 04:29
Platform
win7-20240215-en
Max time kernel
148s
Max time network
145s
Command Line
Signatures
Tinba / TinyBanker
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\6DEAEA72 = "C:\\Users\\Admin\\AppData\\Roaming\\6DEAEA72\\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\647a62560297b710fd314a480060ad30_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\647a62560297b710fd314a480060ad30_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 |
Files
memory/2156-4-0x0000000000160000-0x0000000000166000-memory.dmp
memory/1204-3-0x0000000002A10000-0x0000000002A16000-memory.dmp
memory/1204-1-0x0000000002A10000-0x0000000002A16000-memory.dmp
memory/1204-6-0x0000000002A10000-0x0000000002A16000-memory.dmp
memory/2220-8-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1204-17-0x0000000002A20000-0x0000000002A26000-memory.dmp
memory/2156-20-0x0000000000740000-0x0000000000746000-memory.dmp
memory/1176-14-0x0000000000140000-0x0000000000146000-memory.dmp
memory/1112-11-0x0000000002030000-0x0000000002036000-memory.dmp
memory/1112-21-0x0000000002030000-0x0000000002036000-memory.dmp
memory/1176-23-0x0000000000140000-0x0000000000146000-memory.dmp
memory/1204-22-0x0000000002A20000-0x0000000002A26000-memory.dmp
memory/2156-25-0x0000000000740000-0x0000000000746000-memory.dmp