Static task
static1
Behavioral task
behavioral1
Sample
cf4aa4086bc9aadd49ee5f0221ff5f3b.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
cf4aa4086bc9aadd49ee5f0221ff5f3b.exe
Resource
win10v2004-20231020-en
General
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Target
cf4aa4086bc9aadd49ee5f0221ff5f3b.bin
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Size
55.7MB
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MD5
cf4aa4086bc9aadd49ee5f0221ff5f3b
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SHA1
9572c8729ea843b839bbbe0d0a144a61ed362b7f
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SHA256
8a7bd21d28a14a2cd7446da2bfceb5fa2c7f0c69c716bf6580ed099611f68015
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SHA512
850170031c278b1e1d38d3e182af6a505025b359a453aa0056872e0940b6d71cf6758e6df601980c8330d4ed76c62feec96a349912db40f570b93a9771af0063
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SSDEEP
786432:QuOhUItGKeuOf3CvLd9cY7H8TO49n6DWRLq6SxzjqUhJVw0fp+oWtJ6cpATa8WPS:rx5Yd9f7q6WUfVww+oWtAu8WPdPrwo4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cf4aa4086bc9aadd49ee5f0221ff5f3b.bin
Files
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cf4aa4086bc9aadd49ee5f0221ff5f3b.bin.exe windows:4 windows x86
00c56ac54aa7e8bcb553750b5b521b41
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
SysReAllocStringLen
SysAllocStringLen
SafeArrayPtrOfIndex
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopy
VariantClear
VariantInit
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
user32
GetKeyboardType
DestroyWindow
LoadStringA
MessageBoxA
CharNextA
CreateWindowExA
TranslateMessage
SetWindowLongA
PeekMessageA
MsgWaitForMultipleObjects
MessageBoxA
LoadStringA
GetSystemMetrics
ExitWindowsEx
DispatchMessageA
DestroyWindow
CallWindowProcA
CharPrevA
CharNextA
CharToOemA
kernel32
GetACP
Sleep
VirtualFree
VirtualAlloc
GetTickCount
QueryPerformanceCounter
GetCurrentThreadId
VirtualQuery
WideCharToMultiByte
MultiByteToWideChar
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
WriteFile
VirtualQuery
VirtualProtect
VirtualFree
VirtualAlloc
SizeofResource
SetLastError
SetFilePointer
SetErrorMode
SetEndOfFile
RemoveDirectoryA
ReadFile
LockResource
LoadResource
LoadLibraryA
LeaveCriticalSection
IsDBCSLeadByte
InitializeCriticalSection
GetWindowsDirectoryA
GetVersionExA
GetUserDefaultLangID
GetThreadLocale
GetSystemInfo
GetStdHandle
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLocalTime
GetLastError
GetFullPathNameA
GetFileSize
GetFileAttributesA
GetExitCodeProcess
GetEnvironmentVariableA
GetDiskFreeSpaceA
GetDateFormatA
GetCurrentProcess
GetCommandLineA
GetCPInfo
GetACP
InterlockedExchange
FreeLibrary
FormatMessageA
FindResourceA
EnumCalendarInfoA
EnterCriticalSection
DeleteFileA
DeleteCriticalSection
CreateProcessA
CreateFileA
CreateDirectoryA
CompareStringA
CloseHandle
Sleep
comctl32
InitCommonControls
Sections
.text Size: 67KB - Virtual size: 67KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 14KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ