Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
08/06/2026, 23:30
General
- Target tmpbpi4pmly.exe
- Size 110KB
- Sample260608-3hlx9sg18m
- SHA256 38a2f2d0fbb26e1f2ab109d4779cd31e79244298a6ceb83bf483a0268dc8e355
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.
- Modifies registry class 2 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 36 IoCs
- Suspicious use of FindShellTrayWindow 3 IoCs
- Suspicious use of UnmapMainImage 1 IoCs
- Suspicious use of WriteProcessMemory 7 IoCs
Processes
-
C:\Windows\system32\sihost.exesihost.exe1⤵
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\tmpbpi4pmly.exe"C:\Users\Admin\AppData\Local\Temp\tmpbpi4pmly.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 4152 -s 3524⤵
- Program crash
-
-
-
-
C:\Users\Admin\AppData\Roaming\38911BCF\bin.exeC:\Users\Admin\AppData\Roaming\38911BCF\bin.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4152 -ip 41521⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
bin.exe
memory/2380-69-0x00007FFE14D50000-0x00007FFE14D51000-memory.dmp
memory/2380-27-0x0000000000F80000-0x0000000000F86000-memory.dmp
memory/2980-22-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2980-30-0x00000000023B0000-0x0000000002DB0000-memory.dmp
memory/2980-28-0x00000000001C0000-0x00000000001C6000-memory.dmp
memory/2980-25-0x00007FFE14B30000-0x00007FFE14D25000-memory.dmp
memory/3292-78-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-82-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-13-0x0000000002A10000-0x0000000002A11000-memory.dmp
memory/3292-14-0x00007FFE14D30000-0x00007FFE14D31000-memory.dmp
memory/3292-15-0x00007FFE14D40000-0x00007FFE14D41000-memory.dmp
memory/3292-97-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-53-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-96-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-3-0x0000000002A70000-0x0000000002A76000-memory.dmp
memory/3292-95-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-94-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-8-0x00007FFE14BCD000-0x00007FFE14BCE000-memory.dmp
memory/3292-7-0x0000000002A70000-0x0000000002A76000-memory.dmp
memory/3292-93-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-55-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-92-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-35-0x00007FFE14D50000-0x00007FFE14D51000-memory.dmp
memory/3292-36-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-38-0x0000000002BD0000-0x0000000002BE0000-memory.dmp
memory/3292-37-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-40-0x00007FFDF8182000-0x00007FFDF8183000-memory.dmp
memory/3292-39-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-41-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-42-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-44-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-47-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-43-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-48-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-46-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-45-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-49-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-50-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-57-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-56-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-59-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-61-0x0000000002BD0000-0x0000000002BE0000-memory.dmp
memory/3292-60-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-58-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-89-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-62-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-88-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-52-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-51-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-63-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-54-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-64-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-65-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-67-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-66-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-90-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-73-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-72-0x00007FFDF8182000-0x00007FFDF8183000-memory.dmp
memory/3292-71-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-70-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-75-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-74-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-91-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-81-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-9-0x00007FFE14D60000-0x00007FFE14D61000-memory.dmp
memory/3292-83-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-80-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-79-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-77-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-76-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-85-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-84-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/3292-86-0x00007FFDF80E0000-0x00007FFDF81E7000-memory.dmp
memory/3292-87-0x0000000002A60000-0x0000000002A70000-memory.dmp
memory/4152-34-0x0000000000B90000-0x0000000000B96000-memory.dmp
memory/4152-6-0x0000000077B32000-0x0000000077B33000-memory.dmp
memory/4152-5-0x0000000000B90000-0x0000000000B96000-memory.dmp
memory/4736-21-0x00007FFE14B30000-0x00007FFE14D25000-memory.dmp
memory/4736-32-0x00007FFE14B30000-0x00007FFE14D25000-memory.dmp
memory/4736-23-0x00007FFE14B30000-0x00007FFE14D25000-memory.dmp
memory/4736-17-0x00000145790E0000-0x00000145790E6000-memory.dmp
memory/4808-0-0x0000000000400000-0x000000000041E000-memory.dmp
memory/4808-1-0x0000000000407000-0x0000000000408000-memory.dmp
memory/4808-2-0x0000000000400000-0x000000000041E000-memory.dmp