Behavioral task
behavioral1
Sample
4a1c0dcabe85901f36b7b6fbbb1d1d988f47e9344e2cf126706a8db7eaeecf78.exe
Resource
win7-20240729-en
General
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Target
4a1c0dcabe85901f36b7b6fbbb1d1d988f47e9344e2cf126706a8db7eaeecf78
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Size
80KB
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MD5
4dd4614d24ae8659e86123eb5976b937
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SHA1
69b1ac1481239e46f594d152b16cb20765d8f4a7
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SHA256
4a1c0dcabe85901f36b7b6fbbb1d1d988f47e9344e2cf126706a8db7eaeecf78
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SHA512
db6bb177edd1fac147ec82592a28c928518dca330115b6a30df3a542a25938bb97cbf03cf5f9b787f20a09758a5bc04eac790edf0ac62b447a9e1b06c8f6a22c
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SSDEEP
768:KfMEIvFGvZEr8LFK0ic46N47eSdYAHwmZGp6JXXlaa5uA:KfbIvYvZEyFKF6N4yS+AQmZTl/5
Malware Config
Extracted
neconyd
http://ow5dirasuek.com/
http://mkkuei4kdsz.com/
http://lousta.net/
Signatures
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Neconyd family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 4a1c0dcabe85901f36b7b6fbbb1d1d988f47e9344e2cf126706a8db7eaeecf78
Files
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4a1c0dcabe85901f36b7b6fbbb1d1d988f47e9344e2cf126706a8db7eaeecf78.exe windows:4 windows x86 arch:x86
08b67a9663d3a8c9505f3b2561bbdd1c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
wininet
HttpSendRequestW
InternetConnectW
HttpOpenRequestW
InternetSetPerSiteCookieDecisionW
InternetOpenUrlW
InternetAttemptConnect
InternetOpenW
InternetReadFile
InternetClearAllPerSiteCookieDecisions
InternetCloseHandle
InternetQueryDataAvailable
InternetSetOptionW
shlwapi
StrStrIW
PathMatchSpecW
PathCombineW
wvnsprintfW
StrStrIA
PathRemoveFileSpecW
kernel32
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
GetVersionExA
HeapReAlloc
RtlUnwind
WideCharToMultiByte
MultiByteToWideChar
HeapCreate
CopyFileW
CreateThread
WaitForMultipleObjects
GetTickCount
DeleteFileW
CreateProcessW
SetUnhandledExceptionFilter
ExitProcess
GetLastError
LoadLibraryW
GetProcAddress
Sleep
VirtualProtect
GetPrivateProfileIntW
ExpandEnvironmentStringsW
GetPrivateProfileStringW
FindFirstFileW
SetFilePointer
SetEndOfFile
GetVersionExW
HeapAlloc
SetWaitableTimer
SystemTimeToFileTime
CreateWaitableTimerW
FindNextFileW
HeapFree
ReadFile
GetModuleFileNameW
GetFileTime
WaitForSingleObject
GetTimeZoneInformation
CreateFileW
CloseHandle
GetFileSizeEx
VirtualFree
GetProcessHeap
GetCurrentDirectoryW
VirtualAlloc
VirtualQuery
GetSystemTime
GetFileSize
FindClose
WriteFile
GetLocalTime
GetModuleHandleW
GetCommandLineW
user32
GetWindowLongW
DispatchMessageW
GetForegroundWindow
CharLowerW
CreateWindowExW
FindWindowW
PeekMessageW
SetForegroundWindow
GetSystemMetrics
MessageBoxW
SetWindowPos
SetWindowLongW
SetParent
advapi32
RegOpenKeyExW
RegEnumKeyExW
RegQueryValueExW
RegSetValueExW
RegCreateKeyExW
RegCloseKey
shell32
SHGetFolderPathW
ole32
CoCreateInstance
OleInitialize
CoInitialize
oleaut32
SysFreeString
VariantInit
SysAllocString
VariantClear
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE