Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-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 26 IoCs
- Suspicious use of FindShellTrayWindow 1 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⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- 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 3984 -s 3524⤵
- Program crash
-
-
-
-
C:\Users\Admin\AppData\Roaming\74F4B52A\bin.exeC:\Users\Admin\AppData\Roaming\74F4B52A\bin.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3984 -ip 39841⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
bin.exe
memory/628-31-0x00007FFDE7CF0000-0x00007FFDE7EE5000-memory.dmp
memory/628-21-0x00007FFDE7CF0000-0x00007FFDE7EE5000-memory.dmp
memory/628-23-0x00007FFDE7CF0000-0x00007FFDE7EE5000-memory.dmp
memory/1628-28-0x00000000001C0000-0x00000000001C6000-memory.dmp
memory/1628-25-0x00007FFDE7CF0000-0x00007FFDE7EE5000-memory.dmp
memory/1628-22-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2944-67-0x00007FFDE7F10000-0x00007FFDE7F11000-memory.dmp
memory/2944-27-0x0000000000840000-0x0000000000846000-memory.dmp
memory/3248-66-0x00000000008E0000-0x00000000008F0000-memory.dmp
memory/3248-109-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-16-0x00007FFDE7EF0000-0x00007FFDE7EF1000-memory.dmp
memory/3248-17-0x00007FFDE7F00000-0x00007FFDE7F01000-memory.dmp
memory/3248-10-0x00007FFDE7F20000-0x00007FFDE7F21000-memory.dmp
memory/3248-121-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-119-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-8-0x00000000027A0000-0x00000000027A6000-memory.dmp
memory/3248-9-0x00007FFDE7D8D000-0x00007FFDE7D8E000-memory.dmp
memory/3248-4-0x00000000027A0000-0x00000000027A6000-memory.dmp
memory/3248-120-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-122-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-118-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-35-0x00007FFDE7F10000-0x00007FFDE7F11000-memory.dmp
memory/3248-38-0x00000000008E0000-0x00000000008F0000-memory.dmp
memory/3248-37-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-36-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-39-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-40-0x00007FFDCAA72000-0x00007FFDCAA73000-memory.dmp
memory/3248-41-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-42-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-43-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-44-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-47-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-46-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-49-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-48-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-45-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-50-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-56-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-55-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-57-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-54-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-53-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-52-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-51-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-59-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-60-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-61-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-58-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-63-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-64-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-62-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-65-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-117-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-116-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-71-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-72-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-73-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-70-0x00007FFDCAA72000-0x00007FFDCAA73000-memory.dmp
memory/3248-14-0x0000000002450000-0x0000000002451000-memory.dmp
memory/3248-69-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-91-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-77-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-76-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-75-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-79-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-78-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-80-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-81-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-82-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-83-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-84-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-86-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-88-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-87-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-85-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-89-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-90-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-74-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-92-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-93-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-94-0x00007FFDCA9D0000-0x00007FFDCAAD7000-memory.dmp
memory/3248-95-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-96-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-97-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-98-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-100-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-99-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-101-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-102-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-104-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-106-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-105-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-103-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-107-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-108-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-68-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-110-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-111-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-112-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-113-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-114-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3248-115-0x00000000008D0000-0x00000000008E0000-memory.dmp
memory/3984-33-0x0000000000F90000-0x0000000000F96000-memory.dmp
memory/3984-7-0x0000000077782000-0x0000000077783000-memory.dmp
memory/3984-5-0x0000000000F90000-0x0000000000F96000-memory.dmp
memory/4636-1-0x0000000000407000-0x0000000000408000-memory.dmp
memory/4636-0-0x0000000000400000-0x000000000041E000-memory.dmp
memory/4636-2-0x0000000000400000-0x000000000041E000-memory.dmp
memory/4636-3-0x0000000000400000-0x000000000041E000-memory.dmp