Analysis
- max time kernel
118s - max time network
104s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
- submitted
20/07/2024, 06:22
General
- Target 5bd3ff463fda34ae03015d34acb09fc0N.exe
- Size 45KB
- Sample240720-g5exkstdrf
- SHA256 506140479c9c38cd5741d5f7cb799dbaac85a0136e4a43d7e9e254c77149f3e3
Malware Config
Signatures
- Tinba / TinyBanker
Banking trojan which uses packet sniffing to steal data.
- UPX packed file 1 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Adds Run key to start application 2 TTPs 1 IoCs
- Program crash 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of UnmapMainImage 1 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Windows\system32\sihost.exesihost.exe1⤵
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
-
C:\Users\Admin\AppData\Local\Temp\5bd3ff463fda34ae03015d34acb09fc0N.exe"C:\Users\Admin\AppData\Local\Temp\5bd3ff463fda34ae03015d34acb09fc0N.exe"2⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\winver.exewinver3⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4784 -s 3524⤵
- Program crash
-
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4784 -ip 47841⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2676-17-0x00007FFC10690000-0x00007FFC10691000-memory.dmp
memory/2676-14-0x00000000002B0000-0x00000000002B6000-memory.dmp
memory/3416-8-0x00007FFC106A0000-0x00007FFC106A1000-memory.dmp
memory/3416-3-0x00000000005C0000-0x00000000005C6000-memory.dmp
memory/3416-2-0x00000000005C0000-0x00000000005C6000-memory.dmp
memory/3416-6-0x00007FFC1050D000-0x00007FFC1050E000-memory.dmp
memory/3884-4-0x0000000002350000-0x0000000002D50000-memory.dmp
memory/3884-0-0x0000000000400000-0x000000000041D000-memory.dmp
memory/3884-9-0x0000000000400000-0x000000000041D000-memory.dmp
memory/3884-10-0x0000000002350000-0x0000000002D50000-memory.dmp
memory/3884-1-0x0000000000430000-0x0000000000431000-memory.dmp
memory/4784-7-0x00007FFC10470000-0x00007FFC10665000-memory.dmp
memory/4784-12-0x0000000000FE0000-0x0000000000FE6000-memory.dmp
memory/4784-5-0x0000000077912000-0x0000000077913000-memory.dmp
memory/4784-15-0x0000000000FE0000-0x0000000000FE6000-memory.dmp