Analysis Overview
SHA256
31b1c11cae6baa876636c0963a4821c01f16425e6852a74cf6f9bec8b89ce81e
Threat Level: Known bad
The file 31b1c11cae6baa876636c0963a4821c01f16425e6852a74cf6f9bec8b89ce81e_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Tinba / TinyBanker
Adds Run key to start application
Program crash
Unsigned PE
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious use of SendNotifyMessage
Modifies data under HKEY_USERS
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-25 04:53
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-25 04:53
Reported
2024-06-25 04:56
Platform
win7-20240221-en
Max time kernel
148s
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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\6149AB56 = "C:\\Users\\Admin\\AppData\\Roaming\\6149AB56\\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\31b1c11cae6baa876636c0963a4821c01f16425e6852a74cf6f9bec8b89ce81e_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\31b1c11cae6baa876636c0963a4821c01f16425e6852a74cf6f9bec8b89ce81e_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/1212-3-0x0000000003940000-0x0000000003946000-memory.dmp
memory/1212-6-0x0000000003940000-0x0000000003946000-memory.dmp
memory/2756-4-0x0000000000160000-0x0000000000166000-memory.dmp
memory/1212-1-0x0000000003940000-0x0000000003946000-memory.dmp
memory/2756-20-0x0000000000290000-0x0000000000296000-memory.dmp
memory/1212-15-0x0000000003BB0000-0x0000000003BB6000-memory.dmp
memory/1172-12-0x00000000001B0000-0x00000000001B6000-memory.dmp
memory/1120-9-0x0000000000620000-0x0000000000626000-memory.dmp
memory/2920-22-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1172-25-0x00000000001B0000-0x00000000001B6000-memory.dmp
memory/1120-23-0x0000000000620000-0x0000000000626000-memory.dmp
memory/1212-24-0x0000000003BB0000-0x0000000003BB6000-memory.dmp
memory/2756-27-0x0000000000290000-0x0000000000296000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-25 04:53
Reported
2024-06-25 04:56
Platform
win10v2004-20240508-en
Max time kernel
145s
Max time network
53s
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\31b1c11cae6baa876636c0963a4821c01f16425e6852a74cf6f9bec8b89ce81e_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:\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 |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\31b1c11cae6baa876636c0963a4821c01f16425e6852a74cf6f9bec8b89ce81e_NeikiAnalytics.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 WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\31b1c11cae6baa876636c0963a4821c01f16425e6852a74cf6f9bec8b89ce81e_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\31b1c11cae6baa876636c0963a4821c01f16425e6852a74cf6f9bec8b89ce81e_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 404 -p 2416 -ip 2416
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2416 -s 300
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3184 -ip 3184
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3184 -s 864
Network
Files
memory/3184-1-0x0000000004550000-0x0000000004BA8000-memory.dmp
memory/3184-2-0x00000000044F0000-0x00000000044F1000-memory.dmp
memory/3384-4-0x0000000000F60000-0x0000000000F66000-memory.dmp
memory/3384-5-0x0000000000F60000-0x0000000000F66000-memory.dmp
memory/3184-6-0x0000000000400000-0x000000000043C000-memory.dmp
memory/3384-9-0x0000000002E10000-0x0000000002E16000-memory.dmp
memory/3184-12-0x0000000004550000-0x0000000004BA8000-memory.dmp