Behavioral task
behavioral1
Sample
a26f4d8b3d519f652fd5f73654c83706.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a26f4d8b3d519f652fd5f73654c83706.exe
Resource
win10v2004-20231222-en
General
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Target
a26f4d8b3d519f652fd5f73654c83706.exe
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Size
925KB
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MD5
a26f4d8b3d519f652fd5f73654c83706
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SHA1
60008f6e15f084eb7f292fc5e32c388e833db263
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SHA256
4f8555e7f9514f96bd720c761175f3f900bbf94df77b4392f2a298eeeb9448e9
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SHA512
6a7fb29428ed8136e0931761308a25986e75abc58005cb66f00c2e78056db882e6cbf167f927cb0be3c882d3c0d8971346753c298c1204bf30699bbc8a4bc6d6
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SSDEEP
12288:e3mL04DWfiiXuu+XEJuwOPitWjxbEXrb0zBua:dDWImusWjxbEXX0zoa
Malware Config
Extracted
metasploit
windows/reverse_tcp
192.168.241.138:3333
Signatures
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Metasploit family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a26f4d8b3d519f652fd5f73654c83706.exe
Files
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a26f4d8b3d519f652fd5f73654c83706.exe.exe windows:6 windows x86 arch:x86
448d05172e5c77f4d4a4e44616d941e8
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
IsDebuggerPresent
RaiseException
MultiByteToWideChar
WideCharToMultiByte
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetLastError
HeapAlloc
HeapFree
GetProcessHeap
VirtualQuery
FreeLibrary
GetProcAddress
GetCurrentProcess
TerminateProcess
InterlockedPushEntrySList
InterlockedFlushSList
GetModuleFileNameW
LoadLibraryExW
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
GetModuleHandleExW
GetStdHandle
WriteFile
ExitProcess
GetCommandLineA
GetCommandLineW
HeapValidate
GetSystemInfo
GetFileType
OutputDebugStringW
WriteConsoleW
SetConsoleCtrlHandler
GetCurrentThread
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
HeapReAlloc
HeapSize
HeapQueryInformation
GetFileSizeEx
SetFilePointerEx
GetConsoleCP
GetConsoleMode
FlushFileBuffers
DecodePointer
ReadFile
ReadConsoleW
CloseHandle
CreateFileW
Sections
.textbss Size: - Virtual size: 298KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 896KB - Virtual size: 895KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 5KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.msvcjmc Size: 512B - Virtual size: 282B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.00cfg Size: 512B - Virtual size: 260B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ