Behavioral task
behavioral1
Sample
3dbf05d707783db71f94e578318e0b4c30c6d5fa9a9810f2d991bdeee47f9675.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
3dbf05d707783db71f94e578318e0b4c30c6d5fa9a9810f2d991bdeee47f9675.exe
Resource
win10v2004-20230915-en
General
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Target
3dbf05d707783db71f94e578318e0b4c30c6d5fa9a9810f2d991bdeee47f9675
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Size
309KB
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MD5
7f27616692494ebe7365bea9ae970b99
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SHA1
ea93e56a3ae5f5a7a58361b494dca41e8ba81da3
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SHA256
3dbf05d707783db71f94e578318e0b4c30c6d5fa9a9810f2d991bdeee47f9675
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SHA512
e5bf668f9f714dba1a49b831f3870851c98941a4fef91338e5cb8984cc65bf77e5861eaab771b316d223c7f1a7e086ecdf0c2d97f0aaf9d11c4b11f9068ad2dc
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SSDEEP
6144:wNCsZDO7qcEXZnFu+/waPtVMDG7q3TSFG9cTiyQikOqmSVnl:wNXZD4ynFN/waPtt18cT8ik7mEl
Malware Config
Extracted
metasploit
windows/download_exec
http://192.168.198.133:4444/Dt4p
- headers User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.0; Trident/5.0; BO1IE8_v1;ENUS)
Signatures
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Metasploit family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3dbf05d707783db71f94e578318e0b4c30c6d5fa9a9810f2d991bdeee47f9675
Files
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3dbf05d707783db71f94e578318e0b4c30c6d5fa9a9810f2d991bdeee47f9675.exe windows:6 windows x86
4ce749383121d5bc409a21701c756331
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualProtect
Sleep
CreateThread
WriteConsoleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RaiseException
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
HeapSize
HeapReAlloc
CloseHandle
CreateFileW
DecodePointer
Sections
.text Size: 66KB - Virtual size: 66KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 209KB - Virtual size: 208KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ