Static task
static1
Behavioral task
behavioral1
Sample
a8fd6a8336a405f53075d7816fda7537.exe
Resource
win7-20231215-en
General
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Target
a8fd6a8336a405f53075d7816fda7537.exe
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Size
95KB
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MD5
a8fd6a8336a405f53075d7816fda7537
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SHA1
530bddc8141ebe89c9981b24266ee5c58ad1edc8
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SHA256
203f6e49c5fb422001275d1b4ab5ff7c9bbae8030a5d94622b540792acaf8df9
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SHA512
5e8007ff8f806bb5902576257bf8edd2b20783cb56dbfbe80e65b6b5d5229aba26c755e00e93e33b483525d335bd7b280dabc5afd3a17ca0906aaebcb3105015
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SSDEEP
768:K06R0UKzOgnKqGR7//GPc0LOBhvBrHks3IiyhDYQbGmxlNaM+WGa1wuxnzgOYw9Y:gR0vxn3Pc0LCH9MtbvabUDzJYWu3B
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a8fd6a8336a405f53075d7816fda7537.exe
Files
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a8fd6a8336a405f53075d7816fda7537.exe.exe windows:4 windows x86 arch:x86
a98bd09a1094488d54c82496de9429da
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
oleaut32
VariantClear
VariantCopyInd
SysStringLen
SysAllocStringLen
kernel32
LocalFree
GetCommandLineW
GetLogicalDriveStringsW
GetWindowsDirectoryW
ExpandEnvironmentStringsW
OpenEventW
CopyFileW
GetCurrentDirectoryW
GetFullPathNameW
GetExitCodeProcess
GetModuleFileNameW
lstrlenA
RaiseException
CreateMutexW
LoadLibraryW
FindNextFileW
GetVolumeInformationW
HeapFree
GetPrivateProfileSectionW
GetPrivateProfileStringW
QueryDosDeviceW
GetSystemTimeAsFileTime
FreeLibrary
SetFilePointer
GetSystemDefaultUILanguage
CreateFileW
FormatMessageA
RegisterWowExec
HeapAlloc
GetProcAddress
DeleteFileW
GetTickCount
GetStartupInfoA
WideCharToMultiByte
ReadFile
GetCurrentThreadId
CreateDirectoryW
FindClose
CreateProcessW
GetLastError
IsValidLocale
LocalReAlloc
lstrcmpiW
MultiByteToWideChar
GetTempPathW
GetPrivateProfileIntW
InterlockedExchange
SetLastError
GetDriveTypeW
LoadLibraryA
Sleep
GetDateFormatW
lstrlenW
LocalAlloc
UnhandledExceptionFilter
GetCurrentProcess
lstrcmpW
InterlockedIncrement
GetVersionExA
OpenMutexW
TerminateProcess
ExitThread
CloseHandle
ReleaseMutex
GetFileAttributesW
GetDiskFreeSpaceExW
GetModuleHandleA
DeviceIoControl
InterlockedDecrement
QueryPerformanceCounter
GetTimeFormatW
WriteFile
GetSystemDirectoryW
GlobalAlloc
GetCurrentProcessId
GlobalFree
SetUnhandledExceptionFilter
GetProcessHeap
SetCurrentDirectoryW
WaitForSingleObject
FormatMessageW
FindFirstFileW
comctl32
PropertySheetA
msvcrt
difftime
_ismbcprint
_mbsnbset
user32
IsRectEmpty
GetWindowDC
SetForegroundWindow
SetFocus
GetWindowInfo
shlwapi
PathIsRelativeW
PathIsNetworkPathA
StrCmpLogicalW
shell32
ShellExecuteA
SHGetPathFromIDListA
SHBrowseForFolderA
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 79KB - Virtual size: 135KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
hpgvkon Size: - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ctbkbuy Size: - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE