Analysis Overview
SHA256
95c096420450e502c8a035eec7c8a1a7622e3930a1e7a3af7c66e90e1227f664
Threat Level: Known bad
The file 95c096420450e502c8a035eec7c8a1a7622e3930a1e7a3af7c66e90e1227f664 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
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Modifies data under HKEY_USERS
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-07-07 00:58
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-07 00:58
Reported
2024-07-07 01:13
Platform
win7-20240705-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Tinba / TinyBanker
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Windows\CurrentVersion\Run\9AC02820 = "C:\\Users\\Admin\\AppData\\Roaming\\9AC02820\\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 |
| 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:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Users\Admin\AppData\Local\Temp\95c096420450e502c8a035eec7c8a1a7622e3930a1e7a3af7c66e90e1227f664.exe
"C:\Users\Admin\AppData\Local\Temp\95c096420450e502c8a035eec7c8a1a7622e3930a1e7a3af7c66e90e1227f664.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 |
| US | 8.8.8.8:53 | ljjskttqximu.ru | udp |
| US | 162.249.66.138:80 | ljjskttqximu.ru | tcp |
| US | 8.8.8.8:53 | fovcpylsiqvv.com | udp |
| US | 216.218.185.162:80 | fovcpylsiqvv.com | tcp |
| US | 8.8.8.8:53 | fovcpylsiqvv.net | udp |
| US | 8.8.8.8:53 | fovcpylsiqvv.in | udp |
| US | 216.218.185.162:80 | fovcpylsiqvv.in | tcp |
Files
memory/1168-3-0x0000000002E70000-0x0000000002E76000-memory.dmp
memory/1168-6-0x0000000002E70000-0x0000000002E76000-memory.dmp
memory/2792-4-0x0000000000160000-0x0000000000166000-memory.dmp
memory/1168-1-0x0000000002E70000-0x0000000002E76000-memory.dmp
memory/2792-23-0x0000000000220000-0x0000000000226000-memory.dmp
memory/1848-18-0x0000000001F10000-0x0000000001F16000-memory.dmp
memory/1168-15-0x0000000002E80000-0x0000000002E86000-memory.dmp
memory/1096-12-0x0000000000130000-0x0000000000136000-memory.dmp
memory/1088-9-0x0000000000480000-0x0000000000486000-memory.dmp
memory/2552-25-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1848-29-0x0000000001F10000-0x0000000001F16000-memory.dmp
memory/1088-28-0x0000000000480000-0x0000000000486000-memory.dmp
memory/1168-27-0x0000000002E80000-0x0000000002E86000-memory.dmp
memory/1096-26-0x0000000000130000-0x0000000000136000-memory.dmp
memory/2792-31-0x0000000000220000-0x0000000000226000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-07 00:58
Reported
2024-07-07 01:11
Platform
win10v2004-20240704-en
Max time kernel
137s
Max time network
100s
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\95c096420450e502c8a035eec7c8a1a7622e3930a1e7a3af7c66e90e1227f664.exe |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@%SystemRoot%\system32\hnetcfgclient.dll,-201 = "HNetCfg Client" | C:\Windows\System32\svchost.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\95c096420450e502c8a035eec7c8a1a7622e3930a1e7a3af7c66e90e1227f664.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\95c096420450e502c8a035eec7c8a1a7622e3930a1e7a3af7c66e90e1227f664.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\95c096420450e502c8a035eec7c8a1a7622e3930a1e7a3af7c66e90e1227f664.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
Processes
C:\Windows\system32\sihost.exe
sihost.exe
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\95c096420450e502c8a035eec7c8a1a7622e3930a1e7a3af7c66e90e1227f664.exe
"C:\Users\Admin\AppData\Local\Temp\95c096420450e502c8a035eec7c8a1a7622e3930a1e7a3af7c66e90e1227f664.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 1020 -ip 1020
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1020 -s 300
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 852 -ip 852
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 852 -s 888
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | elitiorecfreetoo.cc | udp |
| US | 8.8.8.8:53 | 25.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.143.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
memory/852-1-0x0000000004630000-0x0000000004C88000-memory.dmp
memory/852-2-0x0000000003D80000-0x0000000003D81000-memory.dmp
memory/3380-5-0x0000000001200000-0x0000000001206000-memory.dmp
memory/3380-4-0x0000000001200000-0x0000000001206000-memory.dmp
memory/852-6-0x0000000000400000-0x000000000043C000-memory.dmp
memory/3380-10-0x0000000001270000-0x0000000001276000-memory.dmp
memory/852-11-0x0000000005740000-0x0000000006140000-memory.dmp
memory/3012-12-0x00000000005E0000-0x00000000005E6000-memory.dmp
memory/852-13-0x0000000005740000-0x0000000006140000-memory.dmp
memory/852-17-0x0000000004630000-0x0000000004C88000-memory.dmp
memory/3012-18-0x00000000005E0000-0x00000000005E6000-memory.dmp