Static task
static1
Behavioral task
behavioral1
Sample
fe71eaa1540dde4dd0f6661d76850a7e.exe
Resource
win7-20231215-en
General
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Target
fe71eaa1540dde4dd0f6661d76850a7e
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Size
112KB
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MD5
fe71eaa1540dde4dd0f6661d76850a7e
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SHA1
205882bb2f5481ecd2fe733401129ae42f008ae5
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SHA256
5939442d243848c6b62fa71ab00c31ade0b3ccfa492ac314198ed6b2732fae3a
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SHA512
252aa07e2e23ab99b92685bd768ca7a7c6f19a331dece0cf1202e9b7011590a9b1a18bf2228dd35feade6a716a57d7af4c071f8d5604f5e3c858686e420ab1b0
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SSDEEP
1536:yMg97otv4lQg8HN/9SGJ4WMoLeuUi2cF4DfQKRx50KVT4iKEFXvxKqHs:S2tv7twGYoLZFMfQeN/Xey
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fe71eaa1540dde4dd0f6661d76850a7e
Files
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fe71eaa1540dde4dd0f6661d76850a7e.exe windows:4 windows x86 arch:x86
5661a6e072e20ad54ca32463fd3e90d0
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FindFirstFileA
UnmapViewOfFile
WriteFile
MapViewOfFile
CreateFileMappingA
CloseHandle
GetFileSize
CreateFileA
SetFileAttributesW
MultiByteToWideChar
lstrlenA
CopyFileA
DeleteFileA
GetFileTime
FindNextFileA
SetFileAttributesA
lstrcpynA
GetDiskFreeSpaceA
GetProcAddress
GetModuleHandleA
ReleaseMutex
WaitForSingleObject
lstrcmpiA
GetModuleFileNameA
GetTempFileNameA
GetTempPathA
ReadFile
SetFilePointer
CreateDirectoryA
GetCurrentProcess
FindClose
GetLastError
ExitProcess
SetErrorMode
SetCurrentDirectoryA
GetWindowsDirectoryA
SetFileTime
SystemTimeToFileTime
CreateProcessA
GetSystemDirectoryA
CreateThread
CreateMutexA
CreateSemaphoreA
Sleep
VirtualFree
VirtualAlloc
SizeofResource
LockResource
LoadResource
FindResourceA
GetDriveTypeA
GetLogicalDriveStringsA
ReleaseSemaphore
OpenSemaphoreA
GetComputerNameA
GetShortPathNameA
CompareStringW
SetEnvironmentVariableA
CompareStringA
SetEndOfFile
LoadLibraryA
GetOEMCP
GetEnvironmentVariableA
lstrcatA
lstrcpyA
GetSystemTime
WinExec
GetACP
GetCPInfo
GetStringTypeW
GetStringTypeA
FlushFileBuffers
SetStdHandle
GetTimeZoneInformation
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
LCMapStringW
HeapAlloc
GetFileAttributesA
FileTimeToSystemTime
FileTimeToLocalFileTime
RtlUnwind
GetStartupInfoA
GetCommandLineA
GetVersion
HeapDestroy
HeapCreate
HeapFree
HeapReAlloc
TerminateProcess
WideCharToMultiByte
LCMapStringA
user32
PostQuitMessage
wsprintfA
ShowWindow
DialogBoxParamA
EndDialog
shell32
ShellExecuteA
ole32
CoInitialize
CoUninitialize
shlwapi
PathQuoteSpacesA
ws2_32
WSACleanup
inet_addr
gethostbyname
WSAStartup
Sections
.text Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 56KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
yijlxru Size: - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE