Analysis
- max time kernel
149s - max time network
143s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-en - resource tags
- submitted
22/05/2026, 12:45
General
- Target tmp85dm60lw.exe
- Size 110KB
- Sample260522-py5tesbt6l
- SHA256 d2748c0fadd5926c43c297fbfb921217b664b90ac5f65e195b43a411cad8018b
Malware Config
Signatures
- Family: Tinba / TinyBanker
Banking trojan which uses packet sniffing to steal data.
- Executes dropped EXE 1 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Program crash 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 18 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 7 IoCs
Processes
-
C:\Windows\system32\sihost.exesihost.exe1⤵
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\tmp85dm60lw.exe"C:\Users\Admin\AppData\Local\Temp\tmp85dm60lw.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\winver.exewinver3⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 712 -s 3884⤵
- Program crash
-
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-
-
C:\Users\Admin\AppData\Roaming\B6E6B4D5\bin.exeC:\Users\Admin\AppData\Roaming\B6E6B4D5\bin.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 228 -p 712 -ip 7121⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
bin.exe
memory/712-31-0x0000000000590000-0x0000000000596000-memory.dmp
memory/712-5-0x0000000000590000-0x0000000000596000-memory.dmp
memory/712-8-0x00007FFEB6530000-0x00007FFEB6728000-memory.dmp
memory/712-11-0x0000000000590000-0x0000000000596000-memory.dmp
memory/2800-26-0x00000000001C0000-0x00000000001C6000-memory.dmp
memory/2800-22-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2800-23-0x00007FFEB6530000-0x00007FFEB6728000-memory.dmp
memory/2896-25-0x0000000000710000-0x0000000000716000-memory.dmp
memory/3356-50-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-61-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-14-0x00007FFEB6730000-0x00007FFEB6731000-memory.dmp
memory/3356-88-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-12-0x0000000002940000-0x0000000002941000-memory.dmp
memory/3356-87-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-6-0x00000000029A0000-0x00000000029A6000-memory.dmp
memory/3356-7-0x00007FFEB65CD000-0x00007FFEB65CE000-memory.dmp
memory/3356-3-0x00000000029A0000-0x00000000029A6000-memory.dmp
memory/3356-86-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-85-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-84-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-33-0x00007FFEB6750000-0x00007FFEB6751000-memory.dmp
memory/3356-34-0x00007FFEB6760000-0x00007FFEB6761000-memory.dmp
memory/3356-35-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-36-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-37-0x0000000002990000-0x00000000029A0000-memory.dmp
memory/3356-38-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-39-0x00007FFE986E2000-0x00007FFE986E3000-memory.dmp
memory/3356-40-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-41-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-42-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-45-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-44-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-46-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-43-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-47-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-48-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-51-0x0000000002990000-0x00000000029A0000-memory.dmp
memory/3356-80-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-49-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-58-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-57-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-15-0x00007FFEB6740000-0x00007FFEB6741000-memory.dmp
memory/3356-60-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-62-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-59-0x00007FFE986E2000-0x00007FFE986E3000-memory.dmp
memory/3356-56-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-55-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-54-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-53-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-52-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-64-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-65-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-66-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-63-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-68-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-67-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-69-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-70-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-74-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-73-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-72-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-71-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-75-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-78-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-77-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-76-0x00007FFE98640000-0x00007FFE98747000-memory.dmp
memory/3356-79-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-82-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-81-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3356-83-0x0000000002970000-0x0000000002980000-memory.dmp
memory/3700-29-0x00007FFEB6530000-0x00007FFEB6728000-memory.dmp
memory/3700-21-0x00007FFEB6530000-0x00007FFEB6728000-memory.dmp
memory/3700-16-0x00007FFEB6530000-0x00007FFEB6728000-memory.dmp
memory/4680-0-0x0000000000400000-0x000000000041E000-memory.dmp
memory/4680-1-0x0000000000407000-0x0000000000408000-memory.dmp
memory/4680-2-0x0000000000400000-0x000000000041E000-memory.dmp