Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/06/2026, 00:22
General
- Target tmpxwkmipa7.exe
- Size 160KB
- Sample260609-anz3vshw21
- SHA256 6a8a98aad7b06c8eb2fedb56c5426c77192cf5af3a1b463596c6a8c24c272dde
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 12 IoCs
- Suspicious use of FindShellTrayWindow 6 IoCs
- Suspicious use of SendNotifyMessage 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⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\tmpxwkmipa7.exe"C:\Users\Admin\AppData\Local\Temp\tmpxwkmipa7.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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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 4668 -s 3524⤵
- Program crash
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C:\Users\Admin\AppData\Roaming\210D2EDC\bin.exeC:\Users\Admin\AppData\Roaming\210D2EDC\bin.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4668 -ip 46681⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
bin.exe
memory/2120-27-0x0000000000BF0000-0x0000000000BF6000-memory.dmp
memory/3284-16-0x00007FFB92840000-0x00007FFB92841000-memory.dmp
memory/3284-13-0x0000000002720000-0x0000000002721000-memory.dmp
memory/3284-6-0x00007FFB926CD000-0x00007FFB926CE000-memory.dmp
memory/3284-15-0x00007FFB92830000-0x00007FFB92831000-memory.dmp
memory/3284-3-0x0000000002840000-0x0000000002846000-memory.dmp
memory/3284-33-0x00007FFB92850000-0x00007FFB92851000-memory.dmp
memory/3284-2-0x0000000002840000-0x0000000002846000-memory.dmp
memory/3284-10-0x00007FFB92860000-0x00007FFB92861000-memory.dmp
memory/3292-29-0x00007FFB92630000-0x00007FFB92825000-memory.dmp
memory/3292-21-0x00007FFB92630000-0x00007FFB92825000-memory.dmp
memory/3364-22-0x0000000000400000-0x0000000000428000-memory.dmp
memory/3364-23-0x00007FFB92630000-0x00007FFB92825000-memory.dmp
memory/3364-24-0x00000000001C0000-0x00000000001C6000-memory.dmp
memory/3456-9-0x0000000000400000-0x0000000000428000-memory.dmp
memory/3456-4-0x0000000002190000-0x0000000002B90000-memory.dmp
memory/3456-0-0x0000000000400000-0x0000000000428000-memory.dmp
memory/3456-1-0x0000000002160000-0x0000000002161000-memory.dmp
memory/4668-5-0x0000000077032000-0x0000000077033000-memory.dmp
memory/4668-12-0x0000000000550000-0x0000000000556000-memory.dmp
memory/4668-31-0x0000000000550000-0x0000000000556000-memory.dmp
memory/4668-7-0x00007FFB92630000-0x00007FFB92825000-memory.dmp